Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Clark (CSU81)

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

NA

40°F

4°C

Humidity 55%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 13 Apr 06:25 AM MDT
Extended Forecast for

13 Miles S Slater CO

  • Today

    Today: A 40 percent chance of snow showers, mainly after 7am. Some thunder is also possible.  Partly sunny, with a high near 37. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph.

    High: 37 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Snow showers likely, mainly after 2am. Some thunder is also possible.  Mostly cloudy, with a low around 26. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Snow showers likely. Some thunder is also possible.  Mostly cloudy, with a high near 32. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 24. West southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 38 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: A 30 percent chance of snow showers after noon.  Mostly sunny, with a high near 42. Windy.

    High: 42 °F

    Windy. Mostly
    Sunny then
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times.  Mostly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Heavy Snow
    and Breezy

  • Friday

    Friday: Snow showers. Some thunder is also possible.  Cloudy, with a high near 22. Breezy.

    High: 22 °F

    Snow Showers
    and Breezy

Detailed Forecast

Today
A 40 percent chance of snow showers, mainly after 7am. Some thunder is also possible. Partly sunny, with a high near 37. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph.
Tonight
Snow showers likely, mainly after 2am. Some thunder is also possible. Mostly cloudy, with a low around 26. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 32. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 24. West southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 38. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 32. Breezy.
Thursday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 42. Windy.
Thursday Night
Snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 18. Breezy.
Friday
Snow showers. Some thunder is also possible. Cloudy, with a high near 22. Breezy.
Friday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 13. Blustery.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Slater CO
 40.79°N 107.36°W (Elev. 10102 ft)
4:46 am MDT Apr 13, 2026
6am MDT Apr 13, 2026-6pm MDT Apr 19, 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