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

Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

81°F

27°C

Humidity 10%
Wind Speed E 7 mph
Barometer 29.94 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 Mar 8:15 pm MDT
Extended Forecast for

Louisville CO

  • Tonight

    Tonight: Partly cloudy, with a low around 58. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 81. Breezy, with a west wind 6 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 37. Northeast wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of rain and snow showers before noon. Mostly cloudy, with a high near 53. East northeast wind 6 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Southeast wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 17 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 58. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.
Thursday
A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 81. Breezy, with a west wind 6 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 37. Northeast wind 7 to 13 mph, with gusts as high as 23 mph.
Friday
A slight chance of rain and snow showers before noon. Mostly cloudy, with a high near 53. East northeast wind 6 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 37. Southeast wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 17 mph.
Saturday
Partly sunny, with a high near 77.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
Partly sunny, with a high near 80.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
A slight chance of showers after noon. Partly sunny, with a high near 77.
Monday Night
A chance of showers. Mostly cloudy, with a low around 50.
Tuesday
A slight chance of showers. Mostly cloudy, with a high near 74.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 44.
Wednesday
A chance of showers. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Louisville CO
 39.96°N 105.16°W (Elev. 5433 ft)
Last Update:
12:46 pm MDT Mar 25, 2026
Forecast Valid:
8pm MDT Mar 25, 2026-6pm MDT Apr 1, 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