Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Eureka CA
850 PM PDT Sun Mar 30 2025
CAZ107-108-311200-
/O.CON.KEKA.WS.W.0009.250331T0600Z-250402T0000Z/
Northern Trinity-Southern Trinity-
Including Hwy 36-South Fork Mountain, Hwy 299-Buckhorn Summit,
Hwy 3-Scott Mountain, Ruth, and Hwy 3-Hayfork Summit
850 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM PDT TUESDAY...
* WHAT...Heavy snow expected for elevations above 3000 feet. Total
snow accumulations between 8 and 12 inches. Up to 2 feet over
Scott Mountain Pass.
* WHERE...Trinity County.
* WHEN...Until 5 PM PDT Tuesday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult
to impossible. Tire chains may be necessary if travelling through
mountain passes.
* ADDITIONAL DETAILS...Snow level starts at 4500 feet this evening,
lowering to 3000 feet tonight.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
Persons should delay all travel if possible. If travel is absolutely
necessary, drive with extreme caution and be prepared for sudden
changes in visibility. Leave plenty of room between you and the
motorist ahead of you, and allow extra time to reach your
destination. Avoid sudden braking or acceleration, and be especially
cautious on hills or when making turns. Make sure your car is
winterized and in good working order.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
157 PM PDT Sun Mar 30 2025
CAZ071-312300-
/O.NEW.KREV.WW.Y.0012.250401T1200Z-250402T0600Z/
/O.CON.KREV.WS.W.0007.250331T0000Z-250401T0600Z/
Lassen-Eastern Plumas-Eastern Sierra Counties-
Including the cities of Sierraville, Susanville, Loyalton,
Westwood, and Portola
157 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON
TO 11 PM PDT MONDAY ABOVE 5500 FEET AND WEST OF U.S. HIGHWAY 395...
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 11 PM PDT TUESDAY
ABOVE 5500 FEET AND WEST OF U.S. HIGHWAY 395...
* WHAT...For the Winter Storm Warning, heavy snow above 5500 feet
and west of U.S. Highway 395. Snow accumulations between 6 and 12
inches with up to 20 inches possible at the highest elevations.
Ridge winds gusting as high as 60 mph. West-southwest winds
gusting up to 50 mph in wind prone areas along U.S. Highway 395.
For the Winter Weather Advisory above 5500 feet, snow. Snow
accumulations between 2 and 7 inches with up to 12 inches possible
in the highest elevations. Winds gusting as high as 35 mph.
* WHERE...Lassen-Eastern Plumas-Eastern Sierra Counties.
* WHEN...For the Winter Storm Warning, from 5 PM this afternoon to
11 PM PDT Monday. For the Winter Weather Advisory, from 5 AM to 11
PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Gusty winds could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
157 PM PDT Sun Mar 30 2025
CAZ072-NVZ002-312300-
/O.NEW.KREV.WW.Y.0012.250401T1200Z-250402T0600Z/
/O.CON.KREV.WS.W.0007.250331T0000Z-250401T0600Z/
Greater Lake Tahoe Area-
Including the cities of Truckee, Markleeville, Glenbrook, South
Lake Tahoe, Incline Village, Stateline, and Tahoe City
157 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON
TO 11 PM PDT MONDAY...
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 11 PM PDT
TUESDAY...
* WHAT...For the Winter Storm Warning, heavy snow. Snow
accumulations between 1 to 2 feet above 6500 feet with snow
accumulations between 6 to 12 inches below 6500 feet. Locally
higher snowfall amounts up to 3 feet possible at the highest
elevations. Ridge winds gusting as high as 100 mph. Lake Tahoe
winds gusting up to 40 mph with waves of 2 to 3 feet. For the
Winter Weather Advisory, snow. Snow accumulations between 4 and 11
inches below 6500 feet. Locally higher amounts up to 15 inches in
the highest elevations. Winds gusting as high as 45 mph.
* WHERE...Greater Lake Tahoe Area.
* WHEN...For the Winter Storm Warning, from 5 PM this afternoon to
11 PM PDT Monday. For the Winter Weather Advisory, from 5 AM to 11
PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Strong winds could cause damage to trees and power lines.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Medford OR
1238 PM PDT Sun Mar 30 2025
CAZ080-083-311200-
/O.CON.KMFR.WS.W.0011.250331T0600Z-250402T0000Z/
Western Siskiyou County-North Central and Southeast Siskiyou
County-
Including the cities of Somes Bar, Etna, Bray, Greenview, Happy
Camp, Tennant, Fort Jones, Scott Bar, Pondosa, and Callahan
1238 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
5 PM PDT TUESDAY...
* WHAT...Heavy snow possible. Total snow accumulations between 1 to
2 feet possible. Winds could gust as high as 45 mph.
* WHERE...Portions of Siskiyou County above 4500 feet, including the
Mount Shasta highlands, Medicine Lake, and the Klamath, Salmon,
and Trinity mountains, as well as Etna Summit and Scott Mountain
Summit.
* WHEN...From 11 PM this evening to 5 PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Gusty winds could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. Call 511 or visit
quickmap.dot.ca.gov for road information.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Medford OR
1238 PM PDT Sun Mar 30 2025
CAZ082-311200-
/O.CON.KMFR.WS.W.0011.250331T0600Z-250402T0000Z/
/O.CON.KMFR.WW.Y.0017.250401T0600Z-250402T0000Z/
South Central Siskiyou County-
Including the cities of Dunsmuir, McCloud, and Mount Shasta
1238 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
5 PM PDT TUESDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM MONDAY TO 5
PM PDT TUESDAY...
* WHAT...For the Winter Storm Warning, heavy snow expected. Total
snow accumulations between 1 and 3 feet possible. Winds gusting as
high as 50 mph. For the Winter Weather Advisory, snow expected.
Total snow accumulations between 2 and 8 inches possible, with up
to 12 inches of snow possible at Snowmans Summit.
* WHERE...For the Winter Storm Warning, portions of Siskiyou County
above 4500 feet, including the Mount Shasta highlands, Medicine
Lake, and the Klamath, Salmon, and Trinity mountains, as well as
Etna Summit and Scott Mountain Summit. For the Winter Weather
Advisory, portions of I-5 south of Weed and Highway 89, including
Mount Shasta City, Dunsmuir, and McCloud.
* WHEN...For the Winter Storm Warning, from 11 PM this evening to 5
PM PDT Tuesday. For the Winter Weather Advisory, from 11 PM Monday
to 5 PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Strong winds could cause tree damage.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. Call 511 or visit
quickmap.dot.ca.gov for road information.
Slow down and use caution while traveling. Call 511 or visit
quickmap.dot.ca.gov for road information.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Sacramento CA
1221 PM PDT Sun Mar 30 2025
CAZ013-063-311330-
/O.EXT.KSTO.WS.W.0009.250331T0300Z-250402T0000Z/
Shasta Lake Area / Northern Shasta County-Mountains Southwestern
Shasta County to Western Colusa County-
Including the cities of Alder Springs and Shasta Dam
1221 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING NOW IN EFFECT FROM 8 PM THIS EVENING TO 5 PM
PDT TUESDAY ABOVE 3000 FEET...
* WHAT...Heavy snow expected above 3000 feet. Total snow
accumulations 6 to 12 inches, locally up to 2-4 feet over peaks.
Winds gusting as high as 45 mph.
* WHERE...Mountains Southwestern Shasta County to Western Colusa
County and Shasta Lake Area / Northern Shasta County County.
* WHEN...From 8 PM this evening to 5 PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Gusty winds could bring down tree branches.
* ADDITIONAL DETAILS...Snow levels fall 4500-5000 feet tonight,
lowering to around 3500-4000 feet by Monday morning, then falling
to around 3000 feet by Monday evening into early Tuesday.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Check the latest road conditions from Caltrans online at
quickmap.dot.ca.gov or dial 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Sacramento CA
1221 PM PDT Sun Mar 30 2025
CAZ068-069-311330-
/O.CON.KSTO.WS.W.0009.250331T0000Z-250402T0600Z/
Western Plumas County/Lassen Park-West Slope Northern Sierra
Nevada-
Including the cities of Quincy, Blue Canyon, and Chester
1221 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON
TO 11 PM PDT TUESDAY ABOVE 3500 FEET...
* WHAT...Heavy snow above 3500 feet. Total snow accumulations 1 to 4
feet possible, locally up to 5 feet over peaks. Total snow
accumulations of 6-12 inches between 3500-4000 feet. Winds could
gust as high as 55-65 mph.
* WHERE...West Slope Northern Sierra Nevada and Western Plumas
County/Lassen Park.
* WHEN...From 5 PM this afternoon to 11 PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Strong winds could cause tree damage.
* ADDITIONAL DETAILS...Heaviest snowfall expected Monday, with
snowfall rates up to 2 inches an hour. Snow levels fall 5000-6500
feet, lowering to around 3000-4000 feet by Monday evening, then
falling to around 3000 feet by early Tuesday. Light snowfall
accumulations of 1 to 6 inches are possible down to 3000 feet.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Check the latest road conditions from Caltrans online at
quickmap.dot.ca.gov or dial 5 1 1.
Persons should delay travel if possible. If travel is absolutely
necessary, drive with extreme caution and be prepared for sudden
changes in visibility. Consider taking a winter storm kit along with
you and anything else that would help you survive in case you become
stranded.
&&
$$
For more information, visit us at www.weather.gov/sto/
IDS
Gale Warning
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
838 PM PDT Sun Mar 30 2025
Washington and Oregon waters-
Inner waters from 60 nm to 150 nm offshore.
Outer waters from 150 nm to 250 nm offshore.
Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.
PZZ815-311630-
Florence, OR to Point St. George between 60 NM and 150 NM
offshore-
838 PM PDT Sun Mar 30 2025
...GALE WARNING...
.TONIGHT...SW winds 20 to 30 kt. Seas 8 to 12 ft.
.MON...SW winds 20 to 30 kt. Seas 10 to 16 ft. Scattered
showers.
.MON NIGHT...W to SW winds 20 to 30 kt, becoming W to NW 25 to
35 kt. Seas 12 to 17 ft. Chance of rain.
.TUE...N to NW winds 25 to 35 kt, becoming NW 15 to 20 kt. Seas
10 to 17 ft.
.TUE NIGHT...NW winds 15 to 20 kt. Seas 8 to 12 ft.
.WED...NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
8 to 9 ft.
.WED NIGHT...N to NW winds 5 to 15 kt. Seas 6 to 8 ft.
.THU...N winds 5 to 15 kt. Seas 5 to 6 ft.
.THU NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI...N to NE winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...N to NW winds less than 10 kt. Seas 4 to 5 ft.
$$
Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
838 PM PDT Sun Mar 30 2025
California waters-
Inner waters from 60 nm to 150 nm offshore.
Outer waters from 150 nm to 250 nm offshore.
Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.
PZZ820-311630-
Point St. George to Point Arena between 60 NM and 150 NM
offshore-
838 PM PDT Sun Mar 30 2025
...GALE WARNING...
.TONIGHT...W to SW winds 20 to 30 kt. Seas 9 to 12 ft. Scattered
showers.
.MON...W to SW winds 20 to 30 kt. Seas 9 to 16 ft. Scattered
showers.
.MON NIGHT...W winds 25 to 35 kt. Seas 12 to 19 ft. Scattered
showers.
.TUE...NW winds 25 to 35 kt, diminishing to 15 to 25 kt. Seas
12 to 18 ft.
.TUE NIGHT...N to NW winds 15 to 25 kt. Seas 9 to 15 ft.
.WED...N to NW winds 15 to 25 kt. Seas 7 to 10 ft.
.WED NIGHT...N to NW winds 10 to 20 kt. Seas 6 to 9 ft.
.THU...N winds 10 to 20 kt. Seas 6 to 8 ft.
.THU NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft.
.FRI...N winds 10 to 15 kt. Seas 5 to 7 ft.
.FRI NIGHT...NW winds 5 to 15 kt. Seas 4 to 5 ft.
$$
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Eureka CA
850 PM PDT Sun Mar 30 2025
CAZ105-311200-
/O.CON.KEKA.WW.Y.0010.250401T0000Z-250402T0000Z/
Northern Humboldt Interior-
Including Hwy 299-Berry Summit
850 PM PDT Sun Mar 30 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM MONDAY TO 5
PM PDT TUESDAY...
* WHAT...Snow expected. Total snow accumulations 2 to 4 inches above
2500 ft, including Berry Summit on Highway 299. Locally higher
amounts over peaks.
* WHERE...Northern Humboldt Interior.
* WHEN...From 5 PM Monday to 5 PM PDT Tuesday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
For hazard areas see https://www.wrh.noaa.gov/map/?wfo=eka
JB
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
157 PM PDT Sun Mar 30 2025
CAZ071-312300-
/O.NEW.KREV.WW.Y.0012.250401T1200Z-250402T0600Z/
/O.CON.KREV.WS.W.0007.250331T0000Z-250401T0600Z/
Lassen-Eastern Plumas-Eastern Sierra Counties-
Including the cities of Sierraville, Susanville, Loyalton,
Westwood, and Portola
157 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON
TO 11 PM PDT MONDAY ABOVE 5500 FEET AND WEST OF U.S. HIGHWAY 395...
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 11 PM PDT TUESDAY
ABOVE 5500 FEET AND WEST OF U.S. HIGHWAY 395...
* WHAT...For the Winter Storm Warning, heavy snow above 5500 feet
and west of U.S. Highway 395. Snow accumulations between 6 and 12
inches with up to 20 inches possible at the highest elevations.
Ridge winds gusting as high as 60 mph. West-southwest winds
gusting up to 50 mph in wind prone areas along U.S. Highway 395.
For the Winter Weather Advisory above 5500 feet, snow. Snow
accumulations between 2 and 7 inches with up to 12 inches possible
in the highest elevations. Winds gusting as high as 35 mph.
* WHERE...Lassen-Eastern Plumas-Eastern Sierra Counties.
* WHEN...For the Winter Storm Warning, from 5 PM this afternoon to
11 PM PDT Monday. For the Winter Weather Advisory, from 5 AM to 11
PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Gusty winds could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
157 PM PDT Sun Mar 30 2025
CAZ072-NVZ002-312300-
/O.NEW.KREV.WW.Y.0012.250401T1200Z-250402T0600Z/
/O.CON.KREV.WS.W.0007.250331T0000Z-250401T0600Z/
Greater Lake Tahoe Area-
Including the cities of Truckee, Markleeville, Glenbrook, South
Lake Tahoe, Incline Village, Stateline, and Tahoe City
157 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON
TO 11 PM PDT MONDAY...
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 11 PM PDT
TUESDAY...
* WHAT...For the Winter Storm Warning, heavy snow. Snow
accumulations between 1 to 2 feet above 6500 feet with snow
accumulations between 6 to 12 inches below 6500 feet. Locally
higher snowfall amounts up to 3 feet possible at the highest
elevations. Ridge winds gusting as high as 100 mph. Lake Tahoe
winds gusting up to 40 mph with waves of 2 to 3 feet. For the
Winter Weather Advisory, snow. Snow accumulations between 4 and 11
inches below 6500 feet. Locally higher amounts up to 15 inches in
the highest elevations. Winds gusting as high as 45 mph.
* WHERE...Greater Lake Tahoe Area.
* WHEN...For the Winter Storm Warning, from 5 PM this afternoon to
11 PM PDT Monday. For the Winter Weather Advisory, from 5 AM to 11
PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Strong winds could cause damage to trees and power lines.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Medford OR
1238 PM PDT Sun Mar 30 2025
CAZ082-311200-
/O.CON.KMFR.WS.W.0011.250331T0600Z-250402T0000Z/
/O.CON.KMFR.WW.Y.0017.250401T0600Z-250402T0000Z/
South Central Siskiyou County-
Including the cities of Dunsmuir, McCloud, and Mount Shasta
1238 PM PDT Sun Mar 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
5 PM PDT TUESDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM MONDAY TO 5
PM PDT TUESDAY...
* WHAT...For the Winter Storm Warning, heavy snow expected. Total
snow accumulations between 1 and 3 feet possible. Winds gusting as
high as 50 mph. For the Winter Weather Advisory, snow expected.
Total snow accumulations between 2 and 8 inches possible, with up
to 12 inches of snow possible at Snowmans Summit.
* WHERE...For the Winter Storm Warning, portions of Siskiyou County
above 4500 feet, including the Mount Shasta highlands, Medicine
Lake, and the Klamath, Salmon, and Trinity mountains, as well as
Etna Summit and Scott Mountain Summit. For the Winter Weather
Advisory, portions of I-5 south of Weed and Highway 89, including
Mount Shasta City, Dunsmuir, and McCloud.
* WHEN...For the Winter Storm Warning, from 11 PM this evening to 5
PM PDT Tuesday. For the Winter Weather Advisory, from 11 PM Monday
to 5 PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Strong winds could cause tree damage.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. Call 511 or visit
quickmap.dot.ca.gov for road information.
Slow down and use caution while traveling. Call 511 or visit
quickmap.dot.ca.gov for road information.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Medford OR
1238 PM PDT Sun Mar 30 2025
CAZ085-ORZ029>031-311200-
/O.EXA.KMFR.WW.Y.0017.250331T0600Z-250402T0000Z/
Modoc County-Klamath Basin-Northern and Eastern Klamath County
and Western Lake County-Central and Eastern Lake County-
Including the cities of Chemult, Adin, New Pine Creek, Likely,
Lookout, Fort Rock, Olene, Alturas, Canby, Crescent, Day,
Lakeview, Adel, Davis Creek, Midland, Altamont, Gilchrist,
Klamath Falls, and Valley Falls
1238 PM PDT Sun Mar 30 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 PM
PDT TUESDAY...
* WHAT...Snow expected. Total snow accumulations between 3 and 6
inches, with up to 13 inches over higher terrain. Winds gusting
between 30 and 45 mph.
* WHERE...Portions of Klamath, Lake, and Modoc counties, including
Lakeview, Chemult, Chiloquin, Valley Falls, Modoc Point, Davis
Creek, the highway 97 corridor between Klamath Falls and Crescent,
highway 140 east of Bly, highway 395 between Alturas and Alkali
Lake, and highway 139 between Adin and Canby.
* WHEN...From 11 PM this evening to 5 PM PDT Tuesday.
* IMPACTS...Travel could become difficult due to snow and low
visibility. The hazardous conditions could impact the Monday
morning and evening commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. In California, call 511
or visit quickmap.dot.ca.gov for road information. In Oregon, call
511 or visit tripcheck.com for road information.
Be prepared for slippery roads. Slow down and use caution while
driving. If you are going outside, watch your first few steps taken
on stairs, sidewalks, and driveways. These surfaces could be icy and
slippery, increasing your risk of a fall and injury.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Medford OR
1238 PM PDT Sun Mar 30 2025
ORZ027-028-311200-
/O.CON.KMFR.WW.Y.0017.250331T0600Z-250402T0000Z/
South Central Oregon Cascades-Siskiyou Mountains and Southern
Oregon Cascades-
Including the cities of Howard Prairie, Diamond Lake, Siskiyou
Summit, and Crescent Lake
1238 PM PDT Sun Mar 30 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 5 PM PDT TUESDAY...
* WHAT...Moderate to heavy snow possible. Total snow accumulations
between 8 and 24 inches possible. Winds gusting as high as 40 mph.
* WHERE...The southern Oregon Cascades and Siskiyou Mountains. This
includes Highways 230 and 138 near Diamond Lake, Highway 62 south
of Crater Lake, and Highway 140. Additionally, areas around Mount
Ashland are included.
* WHEN...From 11 PM this evening to 5 PM PDT Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Gusty winds could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. Call 511 or visit
tripcheck.com for road information.
&&
$$
BPN
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
853 PM PDT Sun Mar 30 2025
PZZ450-311200-
/O.CON.KEKA.SC.Y.0042.000000T0000Z-250402T1000Z/
Pt St George to Cape Mendocino out 10 nm-
853 PM PDT Sun Mar 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
WEDNESDAY...
* WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt and
seas 11 to 16 feet.
* WHERE...Pt St George to Cape Mendocino out 10 nm.
* WHEN...Until 3 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
853 PM PDT Sun Mar 30 2025
PZZ455-475-311200-
/O.CON.KEKA.SC.Y.0042.000000T0000Z-250402T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
853 PM PDT Sun Mar 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
WEDNESDAY...
* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and seas
12 to 17 feet.
* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape
Mendocino to Pt Arena 10 to 60 nm.
* WHEN...Until 3 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
853 PM PDT Sun Mar 30 2025
PZZ470-311200-
/O.CON.KEKA.SC.Y.0042.000000T0000Z-250401T0400Z/
/O.CON.KEKA.GL.A.0014.250401T0400Z-250401T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
853 PM PDT Sun Mar 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT MONDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH
TUESDAY MORNING...
* WHAT...For the Small Craft Advisory, southwest winds 20 to 30
kt with gusts up to 35 kt and seas 10 to 12 feet. For the Gale
Watch, west winds 25 to 30 kt with gusts up to 35 kt and seas
15 to 17 feet possible.
* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.
* WHEN...For the Small Craft Advisory, until 9 PM PDT Monday.
For the Gale Watch, from Monday evening through Tuesday
morning.
* IMPACTS...Strong winds can cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
835 PM PDT Sun Mar 30 2025
PZZ540-311145-
/O.EXP.KMTR.SC.Y.0048.000000T0000Z-250331T0400Z/
/O.CON.KMTR.SC.Y.0050.250331T1600Z-250401T1000Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
835 PM PDT Sun Mar 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO
3 AM PDT TUESDAY...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PDT THIS EVENING...
* WHAT...West winds 10 to 20 kt and seas 7 to 11 ft expected.
* WHERE...Coastal Waters from Point Arena to Point Reyes
California out to 10 NM.
* WHEN...From 9 AM Monday to 3 AM PDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
835 PM PDT Sun Mar 30 2025
PZZ570-311145-
/O.CON.KMTR.SC.Y.0048.000000T0000Z-250401T1600Z/
Waters from Point Arena to Point Reyes 10-60 NM-
835 PM PDT Sun Mar 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
TUESDAY...
* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas
9 to 14 ft.
* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.
* WHEN...Until 9 AM PDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Hazardous Seas Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
820 PM PDT Sun Mar 30 2025
PZZ350-356-370-376-311630-
/O.EXP.KMFR.GL.W.0013.000000T0000Z-250331T0300Z/
/O.CON.KMFR.SE.W.0021.000000T0000Z-250401T1500Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
820 PM PDT Sun Mar 30 2025
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 8 AM PDT
TUESDAY...
...GALE WARNING HAS EXPIRED...
* WHAT...Very steep and hazardous seas 13 to 18 ft at 12 seconds.
* WHERE...All of the area between Florence and Pt. St. George.
* WHEN... For The Hazardous Seas Warning, until 8 AM PDT Tuesday.
* IMPACTS...Very steep and hazardous seas could capsize or
damage vessels. Bar crossings will become especially
treacherous.
* View the hazard area in detail at https://go.usa.gov/x6hks
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Recreational boaters should remain in port. Commercial vessels
should prepare for very steep seas and consider remaining in port
until conditions improve.
&&
$$
Visit us at https://www.weather.gov/Medford
Wind Advisory
URGENT - WEATHER MESSAGE
National Weather Service Sacramento CA
1014 AM PDT Sun Mar 30 2025
CAZ015-016-311330-
/O.CON.KSTO.WI.Y.0012.000000T0000Z-250331T1500Z/
Northern Sacramento Valley-Central Sacramento Valley-
Including the cities of Marysville/Yuba City, Red Bluff,
Oroville, Chico, and Redding
1014 AM PDT Sun Mar 30 2025
...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT MONDAY...
* WHAT...South winds 15 to 25 mph with gusts up to 45-50 mph
expected. Strongest winds along and east of I-5.
* WHERE...Central and Northern Sacramento Valley.
* WHEN...Until 8 AM PDT Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
Secure outdoor objects.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Sacramento CA
1014 AM PDT Sun Mar 30 2025
CAZ017-311330-
/O.CON.KSTO.WI.Y.0012.000000T0000Z-250331T1500Z/
Southern Sacramento Valley-
Including the cities of Sacramento
1014 AM PDT Sun Mar 30 2025
...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT MONDAY...
* WHAT...South winds 15 to 25 mph with gusts up to 40 mph expected.
Strongest winds around the Sacramento metro area.
* WHERE...Southern Sacramento Valley.
* WHEN...Until 8 AM PDT Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
Secure outdoor objects.
&&
$$
For more information, visit us at www.weather.gov/sto/
IDS
Gale Watch
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
853 PM PDT Sun Mar 30 2025
PZZ470-311200-
/O.CON.KEKA.SC.Y.0042.000000T0000Z-250401T0400Z/
/O.CON.KEKA.GL.A.0014.250401T0400Z-250401T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
853 PM PDT Sun Mar 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT MONDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH
TUESDAY MORNING...
* WHAT...For the Small Craft Advisory, southwest winds 20 to 30
kt with gusts up to 35 kt and seas 10 to 12 feet. For the Gale
Watch, west winds 25 to 30 kt with gusts up to 35 kt and seas
15 to 17 feet possible.
* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.
* WHEN...For the Small Craft Advisory, until 9 PM PDT Monday.
For the Gale Watch, from Monday evening through Tuesday
morning.
* IMPACTS...Strong winds can cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.
&&
$$
Avalanche Watch
CAZ072-NVZ002-311545-
URGENT - IMMEDIATE BROADCAST REQUESTED
Avalanche Watch
U.S. Forest Service Sierra Avalanche Center
Relayed by National Weather Service Reno NV
833 AM PDT Sun Mar 30 2025
The following message is transmitted at the request of the U.S.
Forest Service Sierra Avalanche Center.
The Sierra Avalanche Center in Truckee has issued a BACKCOUNTRY
AVALANCHE WATCH for the following areas:
NWS Reno NV - NVZ002 (Greater Lake Tahoe)...CAZ072 (Greater Lake
Tahoe (CA))
* WHAT...HIGH avalanche danger could occur in the backcountry on
Monday.
* WHERE...Central Sierra Nevada Mountains between Yuba Pass (Hwy
49) on the north and Ebbetts Pass (Hwy 4) on the south,
including the greater Lake Tahoe area. This does not include ski
areas and highways where avalanche mitigation programs exist.
* WHEN...In effect from Sun 09:00 PDT to Mon 05:00 PDT.
* IMPACTS...A powerful storm with rapidly accumulating snowfall
and strong winds may cause widespread avalanche activity in the
mountains. Large avalanches capable of burying or injuring
people could occur in backcountry areas.
* PRECAUTIONARY / PREPAREDNESS ACTIONS...Very dangerous avalanche
conditions could occur. Traveling in, near, or below backcountry
avalanche terrain during HIGH avalanche danger is not
recommended.
Consult https://www.sierraavalanchecenter.org/ or www.avalanche.org
for more detailed information.
Similar avalanche danger may exist at locations outside the
coverage area of this or any avalanche center.
$$
Marine Weather Statement
Marine Weather Statement
National Weather Service Eureka CA
1029 PM PDT Sun Mar 30 2025
PZZ450-455-470-475-311130-
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
1029 PM PDT Sun Mar 30 2025
...SHOWERS AND ISOLATED THUNDERSTORMS TONIGHT...
Showers and thunderstorms may produce gusty and erratic winds up
to 35 kt. Stronger showers may also contain small hail. There is a
a slight chance for weak waterspouts.
Mariners operating small boats should continue to in port tonight
as sudden bursts of strong winds could capsize vessels.
These showers are expected to weaken late tonight.
$$
