Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

Rain

46°F

8°C

Humidity 77%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 1.24 mi
Last update 13 Oct 11:26 AM MDT
Extended Forecast for

Green River WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 52. South southwest wind 5 to 10 mph becoming light south.

    High: 52 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers before 9pm, then a chance of showers after 1am.  Mostly cloudy, with a low around 37. West southwest wind 5 to 8 mph becoming calm.  Chance of precipitation is 50%.

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers.  Cloudy, with a high near 49. Northeast wind 6 to 10 mph becoming northwest in the afternoon.

    High: 49 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly between 2am and 5am.  Mostly cloudy, with a low around 32. North northwest wind 5 to 9 mph becoming light  after midnight.

    Low: 32 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Breezy, with a light northeast wind becoming east northeast 12 to 17 mph in the morning. Winds could gust as high as 28 mph.

    High: 54 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. East northeast wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 52. South southwest wind 5 to 10 mph becoming light south.
Tonight
A chance of showers before 9pm, then a chance of showers after 1am. Mostly cloudy, with a low around 37. West southwest wind 5 to 8 mph becoming calm. Chance of precipitation is 50%.
Wednesday
A 50 percent chance of showers. Cloudy, with a high near 49. Northeast wind 6 to 10 mph becoming northwest in the afternoon.
Wednesday Night
A 50 percent chance of showers, mainly between 2am and 5am. Mostly cloudy, with a low around 32. North northwest wind 5 to 9 mph becoming light after midnight.
Thursday
Mostly sunny, with a high near 54. Breezy, with a light northeast wind becoming east northeast 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
Thursday Night
Mostly clear, with a low around 24. East northeast wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 58. Light and variable wind.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.51°N 109.47°W (Elev. 6283 ft)
10:17 am MDT Oct 13, 2026
11am MDT Oct 13, 2026-6pm MDT Oct 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