Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Hazardous Weather Conditions

Current conditions at

Cottonwood Pass (K7BM)

Lat: 38.78°NLon: 106.22°WElev: 9826ft.

Overcast

36°F

2°C

Humidity 87%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 May 7:55 am MDT
Extended Forecast for

5 Miles SE Saint Elmo CO

  • Today

    Today: Sunny, with a high near 38. Windy, with a west southwest wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 38 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 19. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 19 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 40. Breezy, with a west wind 15 to 25 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers, mainly after midnight. Some thunder is also possible.  Mostly cloudy, with a low around 24. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph.

    Low: 24 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Windy, with a west northwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon.

    High: 41 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Blustery, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight.

    Low: 24 °F

    Mostly Clear
    and Blustery
    then Clear

  • Sunday

    Sunday: A 10 percent chance of snow showers after noon. Some thunder is also possible.  Sunny, with a high near 48. West wind around 15 mph.

    High: 48 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Some thunder is also possible.  Partly cloudy, with a low around 29. West wind 10 to 15 mph.

    Low: 29 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Memorial Day

    Memorial Day: A chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible.  Sunny, with a high near 49. Southwest wind 10 to 15 mph.  Chance of precipitation is 50%.

    High: 49 °F

    Sunny then
    Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 38. Windy, with a west southwest wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 45 mph.
Tonight
Mostly clear, with a low around 19. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
Friday
Mostly sunny, with a high near 40. Breezy, with a west wind 15 to 25 mph.
Friday Night
A 30 percent chance of snow showers, mainly after midnight. Some thunder is also possible. Mostly cloudy, with a low around 24. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph.
Saturday
Mostly sunny, with a high near 41. Windy, with a west northwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 24. Blustery, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight.
Sunday
A 10 percent chance of snow showers after noon. Some thunder is also possible. Sunny, with a high near 48. West wind around 15 mph.
Sunday Night
A 20 percent chance of snow showers before midnight. Some thunder is also possible. Partly cloudy, with a low around 29. West wind 10 to 15 mph.
Memorial Day
A chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible. Sunny, with a high near 49. Southwest wind 10 to 15 mph. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 31. South southwest wind 10 to 15 mph.
Tuesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 43. Breezy, with a south southwest wind 15 to 25 mph.
Tuesday Night
Partly cloudy, with a low around 28. Southwest wind 10 to 15 mph.
Wednesday
Sunny, with a high near 48. Breezy, with a south southwest wind 15 to 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Saint Elmo CO
 38.65°N 106.28°W (Elev. 13156 ft)
5:06 am MDT May 21, 2026
8am MDT May 21, 2026-6pm MDT May 27, 2026
 
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Additional Resources

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