Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Rock Springs, Rock Springs-Sweetwater County Airport (KRKS)

Lat: 41.59417°NLon: 109.06528°WElev: 6759.0ft.

Partly Cloudy

45°F

7°C

Humidity 45%
Wind Speed WSW 35 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 09 Dec 12:05 PM MST
Extended Forecast for

16 Miles NNW Reliance WY

High Wind Warning December 9, 12:15pm until December 11, 05:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning December 9, 12:15pm until December 11, 05:00am

    NOW until 5:00am Thu

    High Wind Warning

  • This Afternoon

    High: 46 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Windy, with a west wind 23 to 30 mph, with gusts as high as 44 mph.

    Low: 35 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. Windy, with a west wind 28 to 30 mph, with gusts as high as 46 mph.

    High: 49 °F

    Partly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.

    Low: 33 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy, with a west wind 20 to 24 mph, with gusts as high as 39 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Breezy, with a west wind 14 to 22 mph, with gusts as high as 36 mph.

    Low: 30 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 48. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.

    High: 48 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a temperature falling to around 40 by 5pm. Windy, with a west wind 32 to 34 mph, with gusts as high as 50 mph.
Tonight
Mostly cloudy, with a low around 35. Windy, with a west wind 23 to 30 mph, with gusts as high as 44 mph.
Wednesday
Partly sunny, with a high near 49. Windy, with a west wind 28 to 30 mph, with gusts as high as 46 mph.
Wednesday Night
Partly cloudy, with a low around 33. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.
Thursday
Sunny, with a high near 50. Breezy, with a west wind 20 to 24 mph, with gusts as high as 39 mph.
Thursday Night
Partly cloudy, with a low around 30. Breezy, with a west wind 14 to 22 mph, with gusts as high as 36 mph.
Friday
Mostly sunny, with a high near 48. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Reliance WY
 41.88°N 109.26°W (Elev. 6883 ft)
10:47 am MST Dec 9, 2025
12pm MST Dec 9, 2025-6pm MST Dec 15, 2025
 
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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