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

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

59°F

15°C

Humidity 36%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 14 May 10:15 pm MDT
Extended Forecast for

Thornton CO

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 50. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 66. Light north wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 70%.

    High: 66 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. Breezy, with a north wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

    Low: 46 °F

    Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 73. South southwest wind 6 to 10 mph becoming east northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. East wind 8 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Friday Night

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

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon. Sunny, with a high near 83.

    High: 83 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 50. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 66. Light north wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. Breezy, with a north wind 5 to 15 mph becoming southwest after midnight. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 73. South southwest wind 6 to 10 mph becoming east northeast in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 51. East wind 8 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 55.
Saturday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 83.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51.
Sunday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Breezy.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 51.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Thornton CO
 39.89°N 104.95°W (Elev. 5197 ft)
Last Update:
2:48 pm MDT May 14, 2024
Forecast Valid:
10pm MDT May 14, 2024-6pm MDT May 21, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation