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 Thursday as it moves north toward the Big Island of Hawaii. Heavy rainfall will continue through Saturday, with locally catastrophic flooding possible. Hurricane Watch in effect. Read More >

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Mostly Cloudy

73°F

23°C

Humidity 36%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 23 Sep 5:45 pm MDT
Extended Forecast for

Northglenn CO

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 59. North northwest wind 5 to 7 mph becoming light and variable  after midnight.  Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 70. West wind 5 to 9 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 55. Northeast wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 50%.

    Low: 55 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon.  Patchy fog before 10am.  Otherwise, partly sunny, with a high near 76. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 76 °F

    Patchy Fog
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight.  Mostly clear, with a low around 55. South southeast wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph.

    Low: 55 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. North northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 70. West wind 5 to 9 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 55. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.
Friday
A 40 percent chance of showers and thunderstorms after noon. Patchy fog before 10am. Otherwise, partly sunny, with a high near 76. Calm wind becoming east southeast around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 55. South southeast wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 60.
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 53.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 66.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 48.
Wednesday
A slight chance of showers. Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Northglenn CO
 39.91°N 104.98°W (Elev. 5361 ft)
12:46 pm MDT Sep 23, 2026
6pm MDT Sep 23, 2026-6pm MDT Sep 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database