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.

Fair

66°F

19°C

Humidity 22%
Wind Speed S 6 mph
Barometer 29.96 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 15 May 1:35 am MDT
Extended Forecast for

Blue Valley CO

  • Overnight

    Overnight: Clear, with a low around 41. Southwest wind around 8 mph, with gusts as high as 16 mph.

    Low: 41 °F

    Clear

  • Friday

    Friday: Increasing clouds, with a high near 66. West southwest wind 6 to 9 mph becoming east southeast in the morning. Winds could gust as high as 18 mph.

    High: 66 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. West wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly between noon and 5pm. Increasing clouds, with a high near 63. West wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 23 mph.

    High: 63 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. West wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 59. Chance of precipitation is 80%.

    High: 59 °F

    Slight Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before midnight, then rain and snow showers. Some thunder is also possible. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Showers
    Likely then
    Rain/Snow

  • Monday

    Monday: Snow showers. Some thunder is also possible. Cloudy, with a high near 41.

    High: 41 °F

    Snow Showers

  • Monday Night

    Monday Night: A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Clear, with a low around 41. Southwest wind around 8 mph, with gusts as high as 16 mph.
Friday
Increasing clouds, with a high near 66. West southwest wind 6 to 9 mph becoming east southeast in the morning. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around 43. West wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday
A 50 percent chance of showers and thunderstorms, mainly between noon and 5pm. Increasing clouds, with a high near 63. West wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 40. West wind 7 to 9 mph, with gusts as high as 20 mph.
Sunday
A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 59. Chance of precipitation is 80%.
Sunday Night
Rain showers likely before midnight, then rain and snow showers. Some thunder is also possible. Low around 35. Chance of precipitation is 80%.
Monday
Snow showers. Some thunder is also possible. Cloudy, with a high near 41.
Monday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23.
Tuesday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 42.
Tuesday Night
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 26.
Wednesday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 49.
Wednesday Night
A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 30.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Blue Valley CO
 39.7°N 105.48°W (Elev. 9301 ft)
Last Update:
12:46 am MDT May 15, 2026
Forecast Valid:
1am MDT May 15, 2026-6pm MDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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