National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

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

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

Fair

41°F

5°C

Humidity 49%
Wind Speed S 3 mph
Barometer 30.58 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 16 Oct 8:56 pm MDT
Extended Forecast for

Black Hollow Reservoir CO

  • Tonight

    Tonight: Clear, with a low around 30. Calm wind becoming north northwest around 5 mph.

    Low: 30 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 41. Calm wind becoming north northwest 5 to 9 mph in the evening. Winds could gust as high as 15 mph.

    Low: 41 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74. North northwest wind 5 to 8 mph becoming light and variable.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. East northeast wind 5 to 7 mph becoming north in the evening.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Tuesday Night

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

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 30. Calm wind becoming north northwest around 5 mph.
Saturday
Sunny, with a high near 73. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon.
Saturday Night
Clear, with a low around 41. Calm wind becoming north northwest 5 to 9 mph in the evening. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 74. North northwest wind 5 to 8 mph becoming light and variable.
Sunday Night
Partly cloudy, with a low around 43. East northeast wind 5 to 7 mph becoming north in the evening.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Sunny, with a high near 74.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 49.
Friday
A slight chance of showers. Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Black Hollow Reservoir CO
 40.62°N 104.87°W (Elev. 5115 ft)
Last Update:
12:46 pm MDT Oct 16, 2026
Forecast Valid:
9pm MDT Oct 16, 2026-6pm MDT Oct 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation