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

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

39°F

4°C

Humidity 52%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 1.24 mi
Last update 27 Nov 09:26 AM MST
Extended Forecast for

Green River WY

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 51. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Southwest wind 3 to 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. Light west wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 25 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. Breezy, with a west wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Northwest wind 7 to 9 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. South wind around 6 mph becoming east northeast after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 32. East northeast wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 32 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Thanksgiving Day
Sunny, with a high near 51. Calm wind becoming west 5 to 9 mph in the afternoon.
Tonight
Partly cloudy, with a low around 28. Southwest wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 50. Light west wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 21. Breezy, with a west wind 11 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 37. Northwest wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 17. South wind around 6 mph becoming east northeast after midnight.
Sunday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 32. East northeast wind 6 to 9 mph becoming north northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.52°N 109.44°W (Elev. 6184 ft)
Last Update:
9:17 am MST Nov 27, 2025
Forecast Valid:
9am MST Nov 27, 2025-6pm MST Dec 3, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation