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.

NA

39°F

4°C

Humidity 99%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 14 Oct 05:26 AM MDT
Extended Forecast for

Green River WY

  • Overnight

    Overnight: A 40 percent chance of showers.  Cloudy, with a steady temperature around 38. Northeast wind around 6 mph.

    Low: 38 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers.  High near 53. North northeast wind around 9 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 3am.  Cloudy, with a low around 33. East wind 5 to 8 mph becoming light and variable  after midnight.  Chance of precipitation is 70%.

    Low: 33 °F

    Showers
    Likely then
    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 54. Breezy, with a light east wind becoming east northeast 10 to 15 mph in the morning. Winds could gust as high as 26 mph.

    High: 54 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25. East wind 5 to 9 mph.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. East wind around 5 mph becoming calm  in the morning.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers. Cloudy, with a steady temperature around 38. Northeast wind around 6 mph.
Wednesday
Showers. High near 53. North northeast wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly before 3am. Cloudy, with a low around 33. East wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 70%.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 54. Breezy, with a light east wind becoming east northeast 10 to 15 mph in the morning. Winds could gust as high as 26 mph.
Thursday Night
Mostly clear, with a low around 25. East wind 5 to 9 mph.
Friday
Sunny, with a high near 59. East wind around 5 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 29. Calm wind.
Saturday
Sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 36.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.51°N 109.47°W (Elev. 6283 ft)
5:31 am MDT Oct 14, 2026
5am MDT Oct 14, 2026-6pm MDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database