Severe Weather Across the Center of the Nation; Fire Weather Concerns for Southwest and California; Snow for the Central Rockies

Severe thunderstorms will continue to impact the center of the Nation through today. Very large hail, strong tornadoes, and damaging winds are expected from the Great Lakes into the central/southern Plains; Flash flooding is possible for portions into the mid-Mississippi Valley. Critical fire weather conditions for the Southwest and central valley of California today. Winter hangs on for Rockies. Read More >

Current conditions at

Clark (CSU81)

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

NA

39°F

4°C

Humidity 73%
Wind Speed SSW 11 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 18 May 05:25 PM MDT
Extended Forecast for

12 Miles ESE Clark CO

Winter Weather Advisory May 18, 05:43pm until May 18, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory May 18, 05:43pm until May 18, 09:00pm

    NOW until 9:00pm Mon

    Winter Weather Advisory

  • This Afternoon

    High: 28 °F

    Heavy Snow

  • Tonight

    Tonight: Snow showers likely, mainly before 1am.  Mostly cloudy, with a low around 14. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers between noon and 5pm. Some thunder is also possible.  Mostly sunny, with a high near 29. West northwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon.  Chance of precipitation is 10%.

    High: 29 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. West wind 5 to 15 mph becoming south southeast in the evening.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after noon. Some thunder is also possible.  Mostly sunny, with a high near 34. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 34 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of snow showers after noon. Some thunder is also possible.  Partly sunny, with a high near 38. Breezy.

    High: 38 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Some thunder is also possible.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Snow showers likely. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 28. West wind around 15 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 14. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
A slight chance of snow showers between noon and 5pm. Some thunder is also possible. Mostly sunny, with a high near 29. West northwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Chance of precipitation is 10%.
Tuesday Night
Partly cloudy, with a low around 19. West wind 5 to 15 mph becoming south southeast in the evening.
Wednesday
A 20 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 34. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 20.
Thursday
A 40 percent chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 38. Breezy.
Thursday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 24.
Friday
A chance of snow showers, mainly before noon. Some thunder is also possible. Partly sunny, with a high near 37. Breezy.
Friday Night
Partly cloudy, with a low around 25. Breezy.
Saturday
Mostly sunny, with a high near 43. Breezy.
Saturday Night
Partly cloudy, with a low around 29. Breezy.
Sunday
Sunny, with a high near 49. Breezy.
Sunday Night
Partly cloudy, with a low around 33.
Memorial Day
Sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Clark CO
 40.66°N 106.71°W (Elev. 10801 ft)
4:03 pm MDT May 18, 2026
5pm MDT May 18, 2026-6pm MDT May 25, 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