Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

12°F

-11°C

Humidity 75%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 6°F (-14°C)
Visibility 1.24 mi
Wind Chill4°F (-16°C)
Last update 25 Jan 06:12 AM MST
Extended Forecast for

3 Miles ESE Green River WY

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 23. Wind chill values as low as -5. Blustery, with a southwest wind 7 to 12 mph becoming northwest 17 to 22 mph in the morning. Winds could gust as high as 32 mph.

    High: 23 °F

    Decreasing
    Clouds and
    Blustery

  • Tonight

    Tonight: Clear, with a low around 5. Wind chill values as low as -5. West wind 5 to 10 mph.

    Low: 5 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 38. Wind chill values as low as zero. Breezy, with a light west southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

    High: 38 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17. West wind 5 to 8 mph becoming calm  in the evening.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42. Light west southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 23. Wind chill values as low as -5. Blustery, with a southwest wind 7 to 12 mph becoming northwest 17 to 22 mph in the morning. Winds could gust as high as 32 mph.
Tonight
Clear, with a low around 5. Wind chill values as low as -5. West wind 5 to 10 mph.
Monday
Sunny, with a high near 38. Wind chill values as low as zero. Breezy, with a light west southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 17. West wind 5 to 8 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 42. Light west southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 14. West wind 5 to 7 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 44. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Green River WY
 41.5°N 109.41°W (Elev. 6437 ft)
6:02 am MST Jan 25, 2026
6am MST Jan 25, 2026-6pm MST Jan 31, 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