Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

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

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

Light Rain

50°F

10°C

Humidity 61%
Wind Speed W 8 mph
Barometer 30.23 in (1022.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 19 May 6:56 pm MDT
Extended Forecast for

2 Miles NNE Horsetooth Mountain CO

  • Tonight

    Tonight: A 50 percent chance of showers.  Cloudy, with a low around 37. South wind 5 to 7 mph.

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 54. South wind 5 to 7 mph becoming east in the afternoon.  Chance of precipitation is 50%.

    High: 54 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 40. South wind 5 to 7 mph becoming light and variable  after midnight.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 61. Light and variable wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.  Chance of precipitation is 70%.

    High: 61 °F

    Partly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 41. Northeast wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 16 mph.  Chance of precipitation is 80%.

    Low: 41 °F

    Showers

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 60. Breezy.  Chance of precipitation is 40%.

    High: 60 °F

    Slight Chance
    Showers and
    Breezy then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers. Cloudy, with a low around 37. South wind 5 to 7 mph.
Wednesday
A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 54. South wind 5 to 7 mph becoming east in the afternoon. Chance of precipitation is 50%.
Wednesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 40. South wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Thursday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61. Light and variable wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Thursday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 41. Northeast wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 80%.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 60. Breezy. Chance of precipitation is 40%.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 53.
Memorial Day
Sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Horsetooth Mountain CO
 40.56°N 105.19°W (Elev. 6512 ft)
12:46 pm MDT May 19, 2026
7pm MDT May 19, 2026-6pm MDT May 26, 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