Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Current conditions at

Sunlight (K5SM)

Lat: 39.42556°NLon: 107.37917°WElev: 10604.0ft.

Clear

55°F

13°C

Humidity 35%
Wind Speed NA NA MPH
Barometer 30.5 in (1032.85 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 21 Sep 03:31 PM MDT
Extended Forecast for

19 Miles ESE Collbran CO

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Calm wind becoming south around 5 mph after midnight.

    Low: 44 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 64. South wind 5 to 10 mph.

    High: 64 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 43. South southeast wind around 5 mph.  Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 59. South southeast wind around 5 mph becoming northwest in the afternoon.  Chance of precipitation is 40%.

    High: 59 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers before 9pm.  Mostly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 59. Chance of precipitation is 50%.

    High: 59 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms.  Partly sunny, with a high near 59.

    High: 59 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Calm wind becoming south around 5 mph after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. South wind 5 to 10 mph.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. South southeast wind around 5 mph. Chance of precipitation is 70%.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 59. South southeast wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A 10 percent chance of showers before 9pm. Mostly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 59. Chance of precipitation is 50%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 59.
Friday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 44.
Monday
Showers likely. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles ESE Collbran CO
 39.16°N 107.63°W (Elev. 9003 ft)
12:31 pm MDT Sep 21, 2026
4pm MDT Sep 21, 2026-6pm MDT Sep 28, 2026
 
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Additional Resources

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