Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

37°F

3°C

Humidity 46%
Wind Speed WSW 13 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Wind Chill29°F (-2°C)
Last update 07 Dec 01:26 PM MST
Extended Forecast for

8 Miles SSE Green River WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 39. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southwest wind around 10 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 43 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. West southwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 49. Windy, with a west wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 49 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Breezy, with a west wind 17 to 20 mph, with gusts as high as 32 mph.

    Low: 38 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.

    High: 52 °F

    Partly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. Windy.

    Low: 41 °F

    Mostly Cloudy
    and Windy

  • Thursday

    Thursday: Partly sunny, with a high near 53. Windy.

    High: 53 °F

    Partly Sunny
    and Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 39. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 28. Southwest wind around 10 mph.
Monday
Mostly sunny, with a high near 43. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.
Monday Night
Partly cloudy, with a low around 29. West southwest wind around 11 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 49. Windy, with a west wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Breezy, with a west wind 17 to 20 mph, with gusts as high as 32 mph.
Wednesday
Partly sunny, with a high near 52. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.
Wednesday Night
Mostly cloudy, with a low around 41. Windy.
Thursday
Partly sunny, with a high near 53. Windy.
Thursday Night
Partly cloudy, with a low around 36. Breezy.
Friday
Partly sunny, with a high near 52. Breezy.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Green River WY
 41.41°N 109.43°W (Elev. 6198 ft)
11:47 am MST Dec 7, 2025
1pm MST Dec 7, 2025-6pm MST Dec 13, 2025
 
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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