Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

Fort Collins/Loveland - Northern Colorado Regional Airport (KFNL)

Lat: 40.45°NLon: 105.02°WElev: 5016ft.

Fair

69°F

21°C

Humidity 53%
Wind Speed Vrbl 3 mph
Barometer 30.16 in (1016.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 22 Sep 11:56 am MDT
Extended Forecast for

Horsetooth Mountain CO

  • This Afternoon

    This Afternoon: A slight chance of showers, with thunderstorms also possible after 3pm.  Mostly sunny, with a high near 76. Southeast wind around 8 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. South southeast wind 6 to 8 mph becoming north after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 75. Light and variable wind becoming east southeast 5 to 8 mph in the afternoon.

    High: 75 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after midnight.  Mostly cloudy, with a low around 52. South southwest wind 5 to 8 mph becoming west northwest in the evening.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 69. West northwest wind around 7 mph becoming east in the morning.  Chance of precipitation is 40%.

    High: 69 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 76. Southeast wind around 8 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 52. South southeast wind 6 to 8 mph becoming north after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 75. Light and variable wind becoming east southeast 5 to 8 mph in the afternoon.
Wednesday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 52. South southwest wind 5 to 8 mph becoming west northwest in the evening.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 69. West northwest wind around 7 mph becoming east in the morning. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 50.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 54.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Horsetooth Mountain CO
 40.53°N 105.18°W (Elev. 6266 ft)
2:49 am MDT Sep 22, 2026
12pm MDT Sep 22, 2026-6pm MDT Sep 28, 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