Severe Thunderstorm and Flash Flooding Risks from Southern Plains to Midwest; Heat Wave Developing in the Southeast

Severe thunderstorms and flash flooding will again be possible from the Southern Plains into the Midwest on Friday. Periodic risks of severe thunderstorms, along with flash flooding, are forecast from the Central and Southern Plains to the Great Lakes and Northeast into the Memorial Day weekend. Temperatures across much of the East will run above normal where they will hold into Memorial Day. Read More >

Hazardous Weather Conditions

Current conditions at

I-80 Peru Hill (KCMS)

Lat: 41.54958°NLon: 109.60197°WElev: 6387ft.

NA

36°F

2°C

Humidity 82%
Wind Speed S 5 G 7 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 23 May 10:55 pm MDT
Extended Forecast for

Green River WY

  • Tonight

    Tonight: A chance of rain showers, possibly mixing with snow after 1am, then gradually ending.  Mostly cloudy, with a low around 34. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Chance
    Rain/Snow and
    Breezy

    Low: 34 °F

  • Friday

    Friday: A slight chance of rain and snow showers before 8am, then a chance of rain showers after 1pm. Some thunder is also possible.  Partly sunny, with a high near 56. Breezy, with a west wind 10 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 30%.

    Breezy.
    Slight Chance
    Rain/Snow
    then Chance
    T-storms

    High: 56 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly before 7pm.  Partly cloudy, with a low around 34. Breezy, with a west wind 6 to 16 mph becoming south southeast after midnight. Winds could gust as high as 24 mph.

    Chance
    T-storms and
    Breezy then
    Partly Cloudy

    Low: 34 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 64. Breezy, with a south wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

    High: 64 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 39. Breezy, with a south southwest wind 13 to 18 mph becoming light and variable. Winds could gust as high as 30 mph.

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

    Low: 39 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Breezy, with a southeast wind 6 to 16 mph, with gusts as high as 26 mph.

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

    High: 67 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers after 1am.  Mostly cloudy, with a low around 40. Breezy, with a south wind 8 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms and
    Breezy

    Low: 40 °F

  • Memorial
    Day

    Memorial Day: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 57. Chance of precipitation is 50%.

    Chance
    Showers

    High: 57 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 37. Chance of precipitation is 50%.

    Chance
    Showers

    Low: 37 °F

Detailed Forecast

Tonight
A chance of rain showers, possibly mixing with snow after 1am, then gradually ending. Mostly cloudy, with a low around 34. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A slight chance of rain and snow showers before 8am, then a chance of rain showers after 1pm. Some thunder is also possible. Partly sunny, with a high near 56. Breezy, with a west wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 34. Breezy, with a west wind 6 to 16 mph becoming south southeast after midnight. Winds could gust as high as 24 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 64. Breezy, with a south wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 39. Breezy, with a south southwest wind 13 to 18 mph becoming light and variable. Winds could gust as high as 30 mph.
Sunday
Mostly sunny, with a high near 67. Breezy, with a southeast wind 6 to 16 mph, with gusts as high as 26 mph.
Sunday Night
A slight chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers after 1am. Mostly cloudy, with a low around 40. Breezy, with a south wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Memorial Day
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Cloudy, with a high near 56. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 37.
Wednesday
A slight chance of showers. Partly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Click Map For Forecast
Point Forecast:
Green River WY
 41.51°N 109.47°W (Elev. 6283 ft)
9:02 pm MDT May 23, 2019
11pm MDT May 23, 2019-6pm MDT May 30, 2019
 
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