Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

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

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

Overcast

20°F

-7°C

Humidity 81%
Wind Speed NE 11 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 15 Mar 02:07 AM MDT
Extended Forecast for

Rock Springs WY

  • Overnight

    Overnight: Partly cloudy, with a low around 17. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 17 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 28 mph.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 26. Blustery, with a west wind 8 to 18 mph, with gusts as high as 26 mph.

    Low: 26 °F

    Increasing
    Clouds and
    Blustery

  • Monday

    Monday: Partly sunny, with a high near 53. Breezy, with a west wind 16 to 24 mph, with gusts as high as 38 mph.

    High: 53 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Breezy, with a west wind 15 to 23 mph, with gusts as high as 37 mph.

    Low: 37 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Breezy, with a west southwest wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 37 mph.

    Low: 40 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 73. Breezy.

    High: 73 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 17. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 35. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Increasing clouds, with a low around 26. Blustery, with a west wind 8 to 18 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 53. Breezy, with a west wind 16 to 24 mph, with gusts as high as 38 mph.
Monday Night
Partly cloudy, with a low around 37. Breezy, with a west wind 15 to 23 mph, with gusts as high as 37 mph.
Tuesday
Mostly sunny, with a high near 66. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph.
Tuesday Night
Partly cloudy, with a low around 40. Breezy, with a west southwest wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 37 mph.
Wednesday
Sunny, with a high near 73. Breezy.
Wednesday Night
Mostly clear, with a low around 40. Breezy.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 40. Breezy.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Rock Springs WY
 41.58°N 109.22°W (Elev. 6316 ft)
1:48 am MDT Mar 15, 2026
2am MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
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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