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 >

Current conditions at

Clark (CSU81)

Lat: 40.7043°NLon: 106.934°WElev: 7221.0ft.

NA

45°F

7°C

Humidity 65%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 31 Mar 09:40 PM MDT
Extended Forecast for

13 Miles S Slater CO

Winter Weather Advisory until April 1, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 1, 09:00pm

    NOW until 9:00pm Wed

    Winter Weather Advisory

  • Tonight

    Low: 30 °F

    Snow Showers
    and Blowing
    Snow

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible.  Areas of blowing snow before 11am. High near 32. Breezy, with a southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 32 °F

    Snow Showers
    and Areas
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before midnight. Some thunder is also possible.  Mostly cloudy, with a low around 26. West northwest wind around 15 mph becoming south after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers, mainly after noon. Some thunder is also possible.  Patchy blowing snow before 1pm, then patchy blowing snow after 3pm. High near 35. Windy, with a southwest wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times.  Widespread blowing snow, mainly before 11pm. Low around 14. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%.

    Low: 14 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow showers.  Patchy blowing snow between 8am and 4pm. High near 22. Breezy.  Chance of precipitation is 80%.

    High: 22 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

Detailed Forecast

Tonight
Snow showers. Widespread blowing snow, mainly between midnight and 4am. Low around 30. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
Wednesday
Snow showers. Some thunder is also possible. Areas of blowing snow before 11am. High near 32. Breezy, with a southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Wednesday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 26. West northwest wind around 15 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow showers, mainly after noon. Some thunder is also possible. Patchy blowing snow before 1pm, then patchy blowing snow after 3pm. High near 35. Windy, with a southwest wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow showers. The snow could be heavy at times. Widespread blowing snow, mainly before 11pm. Low around 14. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Friday
Snow showers. Patchy blowing snow between 8am and 4pm. High near 22. Breezy. Chance of precipitation is 80%.
Friday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 17.
Saturday
Sunny, with a high near 31.
Saturday Night
Clear, with a low around 20.
Sunday
Sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Slater CO
 40.79°N 107.36°W (Elev. 10102 ft)
7:26 pm MDT Mar 31, 2026
9pm MDT Mar 31, 2026-6pm MDT Apr 7, 2026
 
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Additional Resources

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