National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Spring Severe Thunderstorms, Excessive Rainfall, and Snow Early This Week

Scattered strong to severe thunderstorms are possible Tuesday and Wednesday afternoon and evening from east Texas into western Alabama. Damaging winds, large hail, and a couple of tornadoes will be possible. Excessive rainfall in this area may lead to flooding as well. Late-season snow is expected over parts of the central Rockies including the Denver Metro tonight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

52°F

11°C

Humidity 30%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Last update 04 May 08:42 AM MDT
Extended Forecast for

Green River WY

  • Today

    Today: Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 69. Light and variable wind becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 69 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 38. Southwest wind 10 to 14 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Rain and snow showers, becoming all rain after 3pm. Some thunder is also possible. High near 50. Breezy, with an east wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F

    Scattered
    Rain/Snow
    then
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely, becoming all snow after 9pm. Some thunder is also possible. Mostly cloudy, with a low around 29. Blustery, with an east northeast wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Blustery.
    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. East northeast wind 9 to 11 mph becoming west northwest in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. West northwest wind 6 to 11 mph becoming light west southwest after midnight.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Breezy, with a light southwest wind becoming west northwest 16 to 21 mph in the morning. Winds could gust as high as 29 mph.

    High: 68 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 69. Light and variable wind becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 38. Southwest wind 10 to 14 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain and snow showers, becoming all rain after 3pm. Some thunder is also possible. High near 50. Breezy, with an east wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow showers likely, becoming all snow after 9pm. Some thunder is also possible. Mostly cloudy, with a low around 29. Blustery, with an east northeast wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 54. East northeast wind 9 to 11 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 34. West northwest wind 6 to 11 mph becoming light west southwest after midnight.
Thursday
Mostly sunny, with a high near 68. Breezy, with a light southwest wind becoming west northwest 16 to 21 mph in the morning. Winds could gust as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 40. Breezy.
Friday
Sunny, with a high near 72. Breezy.
Friday Night
Partly cloudy, with a low around 41. Breezy.
Saturday
A slight chance of showers and thunderstorms. Sunny, with a high near 69. Breezy.
Saturday Night
Partly cloudy, with a low around 38. Breezy.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.54°N 109.47°W (Elev. 6188 ft)
Last Update:
7:03 am MDT May 4, 2026
Forecast Valid:
8am MDT May 4, 2026-6pm MDT May 10, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation