Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Current conditions at

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

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

Mostly Cloudy

75°F

24°C

Humidity 43%
Wind Speed N 6 mph
Barometer 30.25 in (1019.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 16 Sep 3:56 pm MDT
Extended Forecast for

Fort Collins CO

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 83. North northwest wind around 6 mph.

    High: 83 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 61. West wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 78. Light and variable wind becoming east around 6 mph in the afternoon.  Chance of precipitation is 50%.

    High: 78 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 58. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 83. Calm wind becoming south southeast 5 to 7 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 83 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Partly cloudy, with a low around 54. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 78. Chance of precipitation is 70%.

    High: 78 °F

    Mostly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 75.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. North northwest wind around 6 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 78. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 50%.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 58. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. Calm wind becoming south southeast 5 to 7 mph in the afternoon. Winds could gust as high as 16 mph.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 54. Chance of precipitation is 30%.
Saturday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 78. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 51.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 75.
Sunday Night
A chance of showers before midnight. Partly cloudy, with a low around 50.
Monday
Sunny, with a high near 76.
Monday Night
A chance of showers. Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Collins CO
 40.54°N 105.07°W (Elev. 4993 ft)
12:46 pm MDT Sep 16, 2026
4pm MDT Sep 16, 2026-6pm MDT Sep 23, 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