Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

63°F

17°C

Humidity 29%
Wind Speed E 6 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 12 Sep 10:12 PM MDT
Extended Forecast for

Green River WY

  • Tonight

    Tonight: Partly cloudy, with a low around 53. Calm wind becoming south around 5 mph after midnight.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 4pm and 5pm.  Increasing clouds, with a high near 84. Breezy, with a light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 10%.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 46. Breezy, with a south wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 24 mph.

    Low: 46 °F

    Chance
    Showers then
    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 73. Breezy, with a west wind 9 to 18 mph, with gusts as high as 25 mph.

    High: 73 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Breezy, with a west northwest wind 12 to 17 mph becoming light and variable  in the evening. Winds could gust as high as 28 mph.

    Low: 43 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. South wind around 6 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 45. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 53. Calm wind becoming south around 5 mph after midnight.
Sunday
A slight chance of showers and thunderstorms between 4pm and 5pm. Increasing clouds, with a high near 84. Breezy, with a light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 10%.
Sunday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 46. Breezy, with a south wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 24 mph.
Monday
Sunny, with a high near 73. Breezy, with a west wind 9 to 18 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 43. Breezy, with a west northwest wind 12 to 17 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.
Tuesday
Sunny, with a high near 77. Calm wind becoming west 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 48. South wind around 6 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 77.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45. Chance of precipitation is 20%.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Sunny, with a high near 73. Chance of precipitation is 30%.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.51°N 109.47°W (Elev. 6283 ft)
8:48 pm MDT Sep 12, 2026
10pm MDT Sep 12, 2026-6pm MDT Sep 19, 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