Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

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

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

Fair

60°F

16°C

Humidity 90%
Wind Speed N 6 mph
Barometer 30.21 in (1017.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 18 Sep 7:56 am MDT
Extended Forecast for

2 Miles NNE Fort Collins CO

  • Today

    Today: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 83. Calm wind becoming south southeast 5 to 8 mph in the afternoon.

    High: 83 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 53. West northwest wind 5 to 7 mph becoming light and variable  after midnight.  Chance of precipitation is 50%.

    Low: 53 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after noon.  Increasing clouds, with a high near 78. Light and variable wind becoming north northeast 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.  Chance of precipitation is 70%.

    High: 78 °F

    Mostly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 50. North wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 80%.

    Low: 50 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 73. Calm wind becoming east 5 to 7 mph in the morning. Winds could gust as high as 16 mph.  Chance of precipitation is 70%.

    High: 73 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers, mainly before midnight.  Partly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 53. West northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Saturday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 78. Light and variable wind becoming north northeast 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Saturday Night
Showers and possibly a thunderstorm. Low around 50. North wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 80%.
Sunday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 73. Calm wind becoming east 5 to 7 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 74.
Monday Night
A chance of showers, mainly before midnight. Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
A chance of showers before midnight. Mostly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Fort Collins CO
 40.59°N 105.04°W (Elev. 4951 ft)
12:46 am MDT Sep 18, 2026
8am MDT Sep 18, 2026-6pm MDT Sep 24, 2026
 
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Additional Resources

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