Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

75°F

24°C

Humidity 31%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility 1.24 mi
Last update 07 Jul 10:26 AM MDT
Extended Forecast for

Green River WY

  • Today

    Today: Scattered showers and thunderstorms, mainly after 1pm. Some of the storms could be severe.  Partly sunny, with a high near 85. West wind 5 to 8 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Mostly Sunny
    then Severe
    Thunderstorms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm. Some of the storms could be severe.  Partly cloudy, with a low around 57. Light and variable wind becoming east around 5 mph after midnight.  Chance of precipitation is 20%.

    Low: 57 °F

    Severe
    Thunderstorms
    then Mostly
    Clear

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, mainly before 4pm.  Mostly sunny, with a high near 84. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Sunny then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. South southwest wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 88. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. West wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly after 1pm. Some of the storms could be severe. Partly sunny, with a high near 85. West wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Isolated showers and thunderstorms before 8pm. Some of the storms could be severe. Partly cloudy, with a low around 57. Light and variable wind becoming east around 5 mph after midnight. Chance of precipitation is 20%.
Wednesday
Scattered showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 84. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 55. South southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 88. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 53. West wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 91. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny and hot, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.54°N 109.47°W (Elev. 6188 ft)
10:03 am MDT Jul 7, 2026
10am MDT Jul 7, 2026-6pm MDT Jul 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

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