Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

37°F

3°C

Humidity 30%
Wind Speed SW 14 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility 1.24 mi
Wind Chill28°F (-2°C)
Last update 29 Dec 01:26 PM MST
Extended Forecast for

3 Miles ESE Green River WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 32. West wind around 8 mph.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 17. West southwest wind 3 to 5 mph.

    Low: 17 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38. West southwest wind 3 to 7 mph.

    High: 38 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Calm wind becoming west southwest around 5 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 25 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A slight chance of rain and snow showers after 11am.  Cloudy, with a high near 42. Calm wind becoming west southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 32. West wind around 8 mph.
Tonight
Clear, with a low around 17. West southwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 38. West southwest wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 20. Calm wind.
Wednesday
Mostly sunny, with a high near 44. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Calm wind.
New Year's Day
A slight chance of rain and snow showers after 11am. Cloudy, with a high near 42. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 47.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 46.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Green River WY
 41.5°N 109.41°W (Elev. 6437 ft)
12:17 pm MST Dec 29, 2025
1pm MST Dec 29, 2025-6pm MST Jan 4, 2026
 
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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