National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats continue for portions of the central U.S., with impactful flash flooding possible from southern Kansas to southwestern Missouri. Extremely Critical fire weather conditions will develop across the Great Basin and Southwest on Friday, with dry and windy conditions through the weekend. Dangerous heat will increase across the southern and central U.S. this weekend. Read More >

Current conditions at

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

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

Partly Cloudy

64°F

18°C

Humidity 67%
Wind Speed SSE 6 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 25 Jun 08:20 PM MDT
Extended Forecast for

Reliance WY

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. South southwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.

    Low: 48 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 84. Breezy, with a light and variable wind becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 33 mph.

    High: 84 °F

    Increasing
    Clouds and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. Breezy, with a west southwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph.

    Low: 49 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Breezy, with a light south wind becoming west southwest 17 to 22 mph in the morning. Winds could gust as high as 38 mph.

    High: 75 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 42. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 37 mph.

    Low: 42 °F

    Slight Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 65. Breezy, with a west wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 30%.

    High: 65 °F

    Chance
    Showers then
    Slight Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Breezy, with a west wind 9 to 18 mph, with gusts as high as 29 mph.

    Low: 37 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. South southwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Friday
Increasing clouds, with a high near 84. Breezy, with a light and variable wind becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 33 mph.
Friday Night
Partly cloudy, with a low around 49. Breezy, with a west southwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Breezy, with a light south wind becoming west southwest 17 to 22 mph in the morning. Winds could gust as high as 38 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 37 mph.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 65. Breezy, with a west wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 37. Breezy, with a west wind 9 to 18 mph, with gusts as high as 29 mph.
Monday
Sunny, with a high near 66. Breezy.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Reliance WY
 41.67°N 109.2°W (Elev. 6549 ft)
Last Update:
6:02 pm MDT Jun 25, 2026
Forecast Valid:
8pm MDT Jun 25, 2026-6pm MDT Jul 2, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation