Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Current conditions at

Wilkerson Pass (K4BM)

Lat: 39.05°NLon: 105.51°WElev: 11280ft.

Overcast

43°F

6°C

Humidity 76%
Wind Speed SE 9 mph
Barometer 30.40 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 18 Jun 5:15 am MDT
Extended Forecast for

3 Miles NNW Cheesman Reservoir CO

  • Today

    Today: Sunny, with a high near 82. Light and variable wind becoming northeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northeast wind 6 to 13 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 53 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 80. Light and variable wind becoming east northeast 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. East northeast wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 21 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 85. Breezy, with a southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 85 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. Breezy.

    Low: 54 °F

    Mostly Clear
    and Breezy
    then Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Showers and thunderstorms likely after noon.  Mostly sunny, with a high near 75.

    High: 75 °F

    Sunny then
    T-storms
    Likely

Detailed Forecast

Today
Sunny, with a high near 82. Light and variable wind becoming northeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 53. Northeast wind 6 to 13 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Juneteenth
Mostly sunny, with a high near 80. Light and variable wind becoming east northeast 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 55. East northeast wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 85. Breezy, with a southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Mostly clear, with a low around 54. Breezy.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.
Sunday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 51.
Monday
Showers and thunderstorms likely after noon. Mostly sunny, with a high near 75.
Monday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Cheesman Reservoir CO
 39.24°N 105.32°W (Elev. 7835 ft)
12:46 am MDT Jun 18, 2026
5am MDT Jun 18, 2026-6pm MDT Jun 24, 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