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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions 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

36°F

2°C

Humidity 86%
Wind Speed WSW 24 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Wind Chill24°F (-4°C)
Last update 06 Dec 06:42 AM MST
Extended Forecast for

4 Miles NW Green River WY

  • Today

    Today: A slight chance of rain and snow showers before 7am, then a chance of snow showers between 7am and 8am. Partly sunny, with a high near 39. Windy, with a west wind 22 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.

    High: 39 °F

    Windy. Chance
    Rain/Snow
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Breezy, with a west wind 9 to 16 mph, with gusts as high as 28 mph.

    Low: 21 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 38. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. West wind around 10 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44. Breezy, with a west wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. West wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. Breezy, with a west wind 15 to 24 mph, with gusts as high as 38 mph.

    High: 49 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: A 20 percent chance of showers. Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Today
A slight chance of rain and snow showers before 7am, then a chance of snow showers between 7am and 8am. Partly sunny, with a high near 39. Windy, with a west wind 22 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.
Tonight
Mostly clear, with a low around 21. Breezy, with a west wind 9 to 16 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 38. West wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 24. West wind around 10 mph.
Monday
Partly sunny, with a high near 44. Breezy, with a west wind 10 to 18 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 30. West wind 11 to 14 mph, with gusts as high as 23 mph.
Tuesday
Mostly cloudy, with a high near 49. Breezy, with a west wind 15 to 24 mph, with gusts as high as 38 mph.
Tuesday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 37. Breezy.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 53. Breezy.
Wednesday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 38. Breezy.
Thursday
Partly sunny, with a high near 52. Breezy.
Thursday Night
Partly cloudy, with a low around 32. Breezy.
Friday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Green River WY
 41.56°N 109.51°W (Elev. 6270 ft)
Last Update:
6:01 am MST Dec 6, 2025
Forecast Valid:
6am MST Dec 6, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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