National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

Lat: 41.54958°NLon: 109.60197°WElev: 6407.0ft.

NA

21°F

-6°C

Humidity 78%
Wind Speed ENE 8 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility 1.24 mi
Wind Chill11°F (-12°C)
Last update 16 Feb 02:26 AM MST
Extended Forecast for

Green River WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 55. Breezy, with a light and variable wind becoming south 16 to 21 mph in the morning. Winds could gust as high as 31 mph.

    High: 55 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A slight chance of rain before 1am, then a chance of rain and snow between 1am and 4am. Increasing clouds, with a low around 30. Breezy, with a south wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Breezy.
    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow. Mostly sunny, with a high near 41. Windy, with a west wind 16 to 21 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    and Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 22. West wind 6 to 14 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.

    Low: 22 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 39. Breezy, with a south southeast wind 7 to 12 mph becoming southwest 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.

    High: 39 °F

    Snow Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 12. Breezy, with a west wind 8 to 18 mph, with gusts as high as 28 mph.

    Low: 12 °F

    Slight Chance
    Snow Showers
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29. Breezy.

    High: 29 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. Calm wind.
Washington's Birthday
Partly sunny, with a high near 55. Breezy, with a light and variable wind becoming south 16 to 21 mph in the morning. Winds could gust as high as 31 mph.
Monday Night
A slight chance of rain before 1am, then a chance of rain and snow between 1am and 4am. Increasing clouds, with a low around 30. Breezy, with a south wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 41. Windy, with a west wind 16 to 21 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 22. West wind 6 to 14 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.
Wednesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 39. Breezy, with a south southeast wind 7 to 12 mph becoming southwest 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Wednesday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 12. Breezy, with a west wind 8 to 18 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 29. Breezy.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 30. Breezy.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Mostly clear, with a low around 9.
Sunday
Mostly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.54°N 109.47°W (Elev. 6188 ft)
Last Update:
2:03 am MST Feb 16, 2026
Forecast Valid:
2am MST Feb 16, 2026-6pm MST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation