Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. 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

46°F

8°C

Humidity 61%
Wind Speed W 8 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 31 Mar 08:20 PM MDT
Extended Forecast for

4 Miles N Superior WY

  • Tonight

    Tonight: Scattered rain showers before 3am, then rain, possibly mixed with snow showers. Some thunder is also possible.  Low around 35. Southwest wind around 10 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Scattered
    Showers then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers before 2pm, then scattered rain showers. Some thunder is also possible.  High near 50. Breezy, with a west northwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers after midnight.  Partly cloudy, with a low around 31. Breezy, with a west wind 13 to 21 mph becoming south southwest after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Partly Cloudy
    and Breezy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Snow showers. Some thunder is also possible.  High near 42. Windy, with a south southwest wind 13 to 18 mph becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 43 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 42 °F

    Snow Showers
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight.  Mostly cloudy, with a low around 21. Windy, with a west wind 21 to 25 mph, with gusts as high as 41 mph.

    Low: 21 °F

    Slight Chance
    Snow Showers
    and Windy

  • Friday

    Friday: A 20 percent chance of snow showers.  Mostly cloudy, with a high near 40. Breezy, with a west northwest wind 18 to 23 mph, with gusts as high as 36 mph.

    High: 40 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Blustery, with a west wind 13 to 18 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 49. Breezy.

    High: 49 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 25.

    Low: 25 °F

    Clear

Detailed Forecast

Tonight
Scattered rain showers before 3am, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 35. Southwest wind around 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers before 2pm, then scattered rain showers. Some thunder is also possible. High near 50. Breezy, with a west northwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow showers after midnight. Partly cloudy, with a low around 31. Breezy, with a west wind 13 to 21 mph becoming south southwest after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Snow showers. Some thunder is also possible. High near 42. Windy, with a south southwest wind 13 to 18 mph becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 21. Windy, with a west wind 21 to 25 mph, with gusts as high as 41 mph.
Friday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 40. Breezy, with a west northwest wind 18 to 23 mph, with gusts as high as 36 mph.
Friday Night
Partly cloudy, with a low around 22. Blustery, with a west wind 13 to 18 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 49. Breezy.
Saturday Night
Clear, with a low around 25.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 30.
Monday
Mostly sunny, with a high near 59. Breezy.
Monday Night
Partly cloudy, with a low around 32. Breezy.
Tuesday
Mostly sunny, with a high near 62. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Superior WY
 41.82°N 108.96°W (Elev. 7428 ft)
6:02 pm MDT Mar 31, 2026
8pm MDT Mar 31, 2026-6pm MDT Apr 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database