Flood Advisory

Flood Advisory
National Weather Service Elko NV
111 AM PDT Sun Jun 1 2025

...The Flood Advisory continues for the following rivers in Nevada...

  Lamoille Creek Above Lamoille affecting Elko County.

.Warm temperatures will melt high mountain snowpack and increase
river flows.

For the Lamoille Creek...including Lamoille...elevated creek levels
are forecast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Caution is urged when walking near riverbanks.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

Additional information is available at www.weather.gov.

The next statement will be issued later this evening before 600 pm
June 1.this evening at 600 PM PDT.

&&

NVC007-020100-
/O.CON.KLKN.FL.Y.0006.000000T0000Z-000000T0000Z/
/LCLN2.N.SM.000000T0000Z.000000T0000Z.000000T0000Z.UU/
111 AM PDT Sun Jun 1 2025

...FLOOD ADVISORY FOR SNOWMELT REMAINS IN EFFECT UNTIL FURTHER
NOTICE...

* WHAT...Flooding caused by snowmelt continues.

* WHERE...Lamoille Creek above Lamoille.

* WHEN...Until further notice.

* IMPACTS...At 4.0 feet, Action stage. Visitors to Lamoille Canyon
  and the Powerhouse Picnic Area need to use extreme caution around
  Lamoille Creek and other creeks in the Ruby Mountains. Pets,
  children, and even adults can be swept away in strong currents.

* ADDITIONAL DETAILS...
  - At 12:55 AM PDT Sunday the stage was 4.3 feet.
  - Bankfull stage is 4.0 feet.
  - Forecast...No forecast is available for this location.
  - Action stage is 4.0 feet.
  - Flood stage is 4.8 feet.
  - http://www.weather.gov/safety/flood

&&

LAT...LON 4070 11546 4074 11544 4079 11542 4085 11540
      4088 11539 4097 11542 4094 11545 4091 11543
      4087 11542 4082 11543 4079 11546 4077 11548
      4075 11549 4074 11549 4073 11549 4072 11548
      4071 11548 4070 11548


$$

86

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Riverton WY
317 AM MDT Sun Jun 1 2025

WYZ001>020-022>030-021300-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin-
Owl Creek and Bridger Mountains-Bighorn Mountains West-
Bighorn Mountains Southeast-Northeast Johnson County-
Southeast Johnson County-Teton and Gros Ventre Mountains-
Jackson Hole-Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
317 AM MDT Sun Jun 1 2025

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and Tonight.

Above normal temperatures allow for mountain snowmelt
and rising water levels and possible minor flooding on creeks and
streams.

Showers and thunderstorms possible this afternoon and evening.
Strong wind gusts are the main threat.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Monday through Wednesday...A transition to a cooler and wetter
pattern, with showers and snow possible in the higher elevations.


.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$

Hydrologic Outlook

Hydrologic Outlook
WYC003-013-017-019-023-025-029-035-037-039-043-012200-

Hydrologic Outlook
National Weather Service Riverton WY
1159 AM MDT Sat May 31 2025

...Warm Temperatures this Weekend will increase high-elevation
snowmelt and flooding potential...

Temperatures are expected to reach the mid to upper 80s this
weekend. Sunday will be the warmest day, with highs in the upper 80s
to low 90s across many locations. Low temperatures will also remain
well above freezing with low temperatures in the 40s at elevations
above 9500 feet. These warm temperatures will continue to lead to an
increase in the rate of mountain snowmelt.

Most mountain snowpack below 9500 feet has melted out, however,
high-elevation mountain snow water equivalent (SWE) above that level
still remains. With the expected warm temperatures, a significant
portion of that high-elevation snowpack is expected to continue to
melt through Sunday night. Minor flooding of small streams and
creeks fed by mountain snowmelt is thus possible through Monday.
Highest stream flows and crests are expected to occur Sunday morning
and Monday morning.

Stay tuned for the latest river forecasts. Remember, if you
encounter a flooded roadway, turn around don`t drown. You never know
what road conditions are hidden under the water.

$$

Hensley