Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

34°F

1°C

Humidity 35%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility 1.24 mi
Last update 21 Feb 05:42 PM MST
Extended Forecast for

3 Miles ESE Green River WY

  • Tonight

    Tonight: Partly cloudy, with a low around 10. Light and variable wind.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 42. Calm wind becoming west around 5 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 53. Breezy, with a west wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 53 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 11pm.  Mostly cloudy, with a low around 35. Breezy, with a west wind 20 to 23 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 11am.  Mostly cloudy, with a high near 48. Windy.

    High: 48 °F

    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Windy.

    Low: 25 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 10. Light and variable wind.
Sunday
Sunny, with a high near 42. Calm wind becoming west around 5 mph.
Sunday Night
Mostly cloudy, with a low around 19. Calm wind.
Monday
Mostly sunny, with a high near 49. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph.
Tuesday
Mostly cloudy, with a high near 53. Breezy, with a west wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 35. Breezy, with a west wind 20 to 23 mph, with gusts as high as 28 mph.
Wednesday
A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 48. Windy.
Wednesday Night
Partly cloudy, with a low around 25. Windy.
Thursday
Sunny, with a high near 48. Windy.
Thursday Night
Mostly clear, with a low around 28. Breezy.
Friday
Sunny, with a high near 52. Windy.
Friday Night
Mostly clear, with a low around 30. Windy.
Saturday
Mostly sunny, with a high near 53. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Green River WY
 41.5°N 109.41°W (Elev. 6437 ft)
5:01 pm MST Feb 21, 2026
5pm MST Feb 21, 2026-6pm MST Feb 28, 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