Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

Clark (CSU81)

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

NA

36°F

2°C

Humidity 61%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 31 Mar 02:10 AM MDT
Extended Forecast for

13 Miles S Slater CO

Winter Weather Advisory March 31, 06:00pm until April 1, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 37. West wind around 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow showers, mainly after 2pm.  Mostly cloudy, with a high near 45. Breezy, with a southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.  Little or no snow accumulation expected.

    High: 45 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Patchy blowing snow after 1am. Low around 30. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 30 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible.  Patchy blowing snow before 9am. High near 31. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 31 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 27. West wind around 15 mph becoming south after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 70%.

    Low: 27 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers, mainly after noon. Some thunder is also possible.  High near 36. Breezy.  Chance of precipitation is 80%.

    High: 36 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times.  Low around 16. Breezy.  Chance of precipitation is 90%.

    Low: 16 °F

    Heavy Snow
    and Breezy

  • Friday

    Friday: Snow showers.  Mostly cloudy, with a high near 21.

    High: 21 °F

    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers.  Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. West wind around 10 mph.
Tuesday
A 50 percent chance of snow showers, mainly after 2pm. Mostly cloudy, with a high near 45. Breezy, with a southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Little or no snow accumulation expected.
Tuesday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow after 1am. Low around 30. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow showers. Some thunder is also possible. Patchy blowing snow before 9am. High near 31. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 27. West wind around 15 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Thursday
Snow showers, mainly after noon. Some thunder is also possible. High near 36. Breezy. Chance of precipitation is 80%.
Thursday Night
Snow showers. The snow could be heavy at times. Low around 16. Breezy. Chance of precipitation is 90%.
Friday
Snow showers. Mostly cloudy, with a high near 21.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
A chance of snow showers. Partly sunny, with a high near 29.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 24.
Monday
Mostly sunny, with a high near 43.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Slater CO
 40.79°N 107.36°W (Elev. 10102 ft)
1:16 am MDT Mar 31, 2026
2am MDT Mar 31, 2026-6pm MDT Apr 6, 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