Freeze Warning
URGENT - WEATHER MESSAGE
National Weather Service Phoenix AZ
1233 AM MST Thu Dec 4 2025
AZZ556-560-562-042200-
/O.NEW.KPSR.FZ.W.0010.251205T0900Z-251205T1600Z/
/O.CON.KPSR.FZ.W.0009.000000T0000Z-251204T1600Z/
Tonto Basin-San Carlos-Globe/Miami-
Including the cities of Punkin Center, Peridot, Miami, Globe, and
San Carlos
1233 AM MST Thu Dec 4 2025
...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS MORNING...
...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MST FRIDAY...
* WHAT...Sub-freezing temperatures around 32 degrees or less
expected.
* WHERE...Globe/Miami, San Carlos, and Tonto Basin.
* WHEN...For the first Freeze Warning, until 9 AM MST this morning.
For the second Freeze Warning, from 2 AM to 9 AM MST Friday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Phoenix AZ
1233 AM MST Thu Dec 4 2025
AZZ557-041600-
/O.CON.KPSR.FZ.W.0009.000000T0000Z-251204T1600Z/
Mazatzal Mountains-
Including the cities of Sunflower
1233 AM MST Thu Dec 4 2025
...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS MORNING...
* WHAT...Sub-freezing temperatures around 32 degrees or less
expected.
* WHERE...Mazatzal Mountains.
* WHEN...Until 9 AM MST this morning.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
KB
URGENT - WEATHER MESSAGE
National Weather Service Tucson AZ
1216 AM MST Thu Dec 4 2025
AZZ503-507>509-050015-
/O.CON.KTWC.FZ.W.0010.251205T0900Z-251205T1600Z/
Upper Santa Cruz River Valley/Altar Valley-Upper San Pedro River
Valley-Eastern Cochise County below 5000 feet-Upper Gila River
Valley-
Including the cities of Safford, Douglas, Benson, Nogales,
Willcox, Sierra Vista, and Clifton
1216 AM MST Thu Dec 4 2025
...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MST FRIDAY...
* WHAT...Sub-freezing temperatures between 29 and 32 degrees
expected in the upper Gila River valley and in the upper Santa
Cruz River Valley/Altar Valley. Sub-freezing temperatures between
25 and 29 degrees expected in the upper San Pedro Valley and
Sulphur Springs Valley.
* WHERE...Eastern Cochise County below 5000 feet, Upper Gila River
Valley, Upper San Pedro River Valley, and Upper Santa Cruz River
Valley/Altar Valley.
* WHEN...From 2 AM to 9 AM MST Friday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
CWR
Beach Hazards Statement
Coastal Hazard Message
National Weather Service San Diego CA
114 AM PST Thu Dec 4 2025
CAZ043-552-042230-
/O.CON.KSGX.BH.S.0015.000000T0000Z-251205T1800Z/
San Diego County Coastal Areas-Orange County Coastal Areas-
114 AM PST Thu Dec 4 2025
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY
MORNING...
* WHAT...Very high astronomical tides during the mornings combined
with elevated surf up to 5 feet, primarily at west-facing
beaches today, will result in minor tidal overflow and local
beach flooding.
* WHERE...San Diego County Coastal Areas and Orange County
Coastal Areas.
* WHEN...Through Friday morning.
* IMPACTS...Minor tidal overflow, beach flooding, and coastal
erosion most likely during times of high tides. Hazardous
swimming conditions.
* ADDITIONAL DETAILS...Predicted high tides at La Jolla: 7.1 feet
at 734 AM today, and 7.1 feet at 818 AM Friday.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A beach hazards statement for minor tidal overflow means that
high astronomical tides, especially in combination with above
normal surf, will likely produce minor flooding of low-lying
areas along the beach such as beach parking lots. Coastal
officials should take the necessary precautionary measures to
safeguard their beaches.
Inexperienced swimmers should remain out of the water to avoid
hazardous swimming conditions.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Grand Junction CO
249 AM MST Thu Dec 4 2025
COZ001>014-017>023-UTZ022>025-027>029-051200-
Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-Upper Gunnison River Valley-
Uncompahgre Plateau and Dallas Divide-Northwest San Juan Mountains-
Southwest San Juan Mountains-Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
249 AM MST Thu Dec 4 2025
This Hazardous Weather Outlook is for northwest Colorado, southwest
Colorado, west central Colorado, east central Utah, northeast Utah
and southeast Utah.
.DAY ONE...Today and tonight.
Snow tapers off in most areas today before the next round arrives to
the northern Colorado mountains late this evening. Significant
amounts are mainly expected across the Park and Gore Ranges with
travel impacts along Highway 40 from Milner to Rabbit Ears Pass.
Light snow over Vail Pass could also lead to minor travel impacts at
times.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
The first round of snow will continue to impact the northern Colorado
mountains through Friday afternoon. A more robust round of snow and
wind will then impact the northern and more of the central mountains
of Colorado and adjacent valleys Friday night through early Sunday.
Significant accumulations are possible and travel impacts including
road closures should be planned for with this second storm. The
northern Colorado mountains are likely to see additional snow events
through much of the upcoming week as well.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected today or tonight, however
spotters are encouraged to report snowfall amounts to the
National Weather Service in Grand Junction.
$$
