Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

Current conditions at

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

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

Fair

63°F

17°C

Humidity 70%
Wind Speed NE 7 mph
Barometer 30.28 in (1020.4 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 24 Sep 8:56 am MDT
Extended Forecast for

2 Miles S Johnstown CO

  • Today

    Today: A 30 percent chance of showers, mainly after 3pm.  Mostly cloudy, with a high near 74. Northeast wind around 8 mph, with gusts as high as 15 mph.

    High: 74 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 53. East northeast wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 40%.

    Low: 53 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Patchy fog before 10am.  Otherwise, partly sunny, with a high near 76. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 50. Southeast wind around 6 mph becoming light and variable.

    Low: 50 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. West wind around 5 mph becoming light and variable. Winds could gust as high as 15 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 74. Northeast wind around 8 mph, with gusts as high as 15 mph.
Tonight
A chance of showers and thunderstorms. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 53. East northeast wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 40%.
Friday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 76. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 50. Southeast wind around 6 mph becoming light and variable.
Saturday
Sunny, with a high near 84. West wind around 5 mph becoming light and variable. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 55.
Monday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51.
Tuesday
Showers likely. Mostly cloudy, with a high near 65. Breezy.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 45.
Wednesday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Johnstown CO
 40.31°N 104.9°W (Elev. 4911 ft)
12:46 am MDT Sep 24, 2026
9am MDT Sep 24, 2026-6pm MDT Sep 30, 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