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

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Clear

45°F

7°C

Humidity 46%
Wind Speed NW 6 mph
Barometer 30.01 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 20 Nov 6:48 am MST
Extended Forecast for

Louisville CO

  • Today

    Today: Rain likely, mainly after 5pm. Mostly cloudy, with a high near 52. Light and variable wind becoming north northeast around 6 mph in the morning. Chance of precipitation is 60%.

    High: 52 °F

    Mostly Cloudy
    then Rain
    Likely

  • Tonight

    Tonight: Rain. Low around 37. North wind 3 to 5 mph. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 11am. Cloudy, with a high near 46. North northeast wind 3 to 6 mph. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely
    then Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. Light and variable wind becoming west southwest around 5 mph in the evening.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56. West southwest wind around 6 mph becoming calm in the morning.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 52. Light and variable wind becoming north northeast around 6 mph in the morning. Chance of precipitation is 60%.
Tonight
Rain. Low around 37. North wind 3 to 5 mph. Chance of precipitation is 80%.
Friday
Rain likely, mainly before 11am. Cloudy, with a high near 46. North northeast wind 3 to 6 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 32. Light and variable wind becoming west southwest around 5 mph in the evening.
Saturday
Sunny, with a high near 56. West southwest wind around 6 mph becoming calm in the morning.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 51.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A slight chance of rain and snow showers. Mostly sunny, with a high near 43.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Wednesday
A slight chance of snow showers. Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Louisville CO
 39.96°N 105.16°W (Elev. 5433 ft)
Last Update:
3:26 am MST Nov 20, 2025
Forecast Valid:
7am MST Nov 20, 2025-6pm MST Nov 26, 2025
 
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