Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late 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.

Partly Cloudy

81°F

27°C

Humidity 19%
Wind Speed W 6 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 18 Jul 12:00 PM MDT
Extended Forecast for

Rock Springs WY

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms, mainly between 2pm and 5pm.  Mostly cloudy, with a high near 83. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    T-storms and
    Breezy

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 7pm.  Mostly cloudy, with a low around 54. West wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    Low: 54 °F

    Scattered
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Isolated showers and thunderstorms before 3pm, then isolated showers and thunderstorms after 4pm.  Mostly sunny, with a high near 82. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 10%.

    High: 82 °F

    Mostly Sunny
    then Isolated
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. Breezy, with a southwest wind 10 to 15 mph becoming light south southwest  after midnight. Winds could gust as high as 22 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 86. Breezy, with a light south wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. South wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 87. West southwest wind 5 to 14 mph, with gusts as high as 25 mph.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, mainly between 2pm and 5pm. Mostly cloudy, with a high near 83. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 54. West wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Saturday
Isolated showers and thunderstorms before 3pm, then isolated showers and thunderstorms after 4pm. Mostly sunny, with a high near 82. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Saturday Night
Mostly clear, with a low around 54. Breezy, with a southwest wind 10 to 15 mph becoming light south southwest after midnight. Winds could gust as high as 22 mph.
Sunday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. Breezy, with a light south wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 56. South wind 5 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 87. West southwest wind 5 to 14 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Rock Springs WY
 41.58°N 109.19°W (Elev. 6598 ft)
10:14 am MDT Jul 18, 2025
12pm MDT Jul 18, 2025-6pm MDT Jul 24, 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