Severe Thunderstorms and Heavy Rain Across the Central US; Wintry Mix in the Northern Plains and Northeast

Severe thunderstorms and flash flooding are possible across the central U.S. through Saturday. Large hail, damaging winds, and tornadoes are all possible. There is an increased threat for wildfire development in the southern to central High Plains. A wintry mix of snow, sleet and freezing rain are forecast across portions of the northern Plains and central New England into early Friday morning. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

25°F

-4°C

Humidity 89%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Last update 06 Mar 03:26 AM MST
Extended Forecast for

Green River WY

Winter Weather Advisory until March 6, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 6, 05:00pm

    NOW until 5:00pm Fri

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 50 percent chance of snow showers, mainly after 3pm. Some thunder is also possible.  Mostly cloudy, with a high near 41. North northwest wind 5 to 10 mph becoming light and variable  in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of snow showers, mainly before 7pm.  Mostly cloudy, with a low around 20. East northeast wind 5 to 7 mph becoming calm  in the evening.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 46. Breezy, with a west wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 46 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Breezy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. West wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. Breezy.

    High: 60 °F

    Sunny and
    Breezy

Detailed Forecast

Overnight
A 20 percent chance of snow showers after 4am. Mostly cloudy, with a low around 24. Northwest wind around 8 mph.
Friday
A 50 percent chance of snow showers, mainly after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 41. North northwest wind 5 to 10 mph becoming light and variable in the afternoon. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 20. East northeast wind 5 to 7 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 46. Breezy, with a west wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Mostly clear, with a low around 26. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 54. Breezy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Mostly clear, with a low around 30. West wind 6 to 13 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 60. Breezy.
Monday Night
Partly cloudy, with a low around 32. Breezy.
Tuesday
Mostly sunny, with a high near 56. Windy.
Tuesday Night
Partly cloudy, with a low around 29. Breezy.
Wednesday
Sunny, with a high near 56. Windy.
Wednesday Night
Mostly clear, with a low around 33. Breezy.
Thursday
Mostly sunny, with a high near 61. Windy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.52°N 109.44°W (Elev. 6184 ft)
2:01 am MST Mar 6, 2026
3am MST Mar 6, 2026-6pm MDT Mar 12, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database