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.

Mostly Cloudy

93°F

34°C

Humidity 15%
Wind Speed NE 17 G 28 mph
Barometer 30.11 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 10 Aug 2:45 pm MDT
Extended Forecast for

Blue Valley CO

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 69. Northwest wind around 8 mph becoming northeast.

    High: 69 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 56. East wind 8 to 13 mph becoming west in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. West wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 74 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 54. West wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 54 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm after noon. High near 71. West wind 6 to 9 mph becoming east northeast in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 90%.

    High: 71 °F

    Mostly Sunny
    then T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers and thunderstorms after noon. High near 64. Chance of precipitation is 100%.

    High: 64 °F

    Chance
    Showers then
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Showers

  • Friday

    Friday: A chance of showers, then showers and thunderstorms after noon. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance
    Showers then
    T-storms

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 69. Northwest wind around 8 mph becoming northeast.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 56. East wind 8 to 13 mph becoming west in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. West wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 54. West wind 6 to 10 mph, with gusts as high as 16 mph.
Wednesday
Showers and possibly a thunderstorm after noon. High near 71. West wind 6 to 9 mph becoming east northeast in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 90%.
Wednesday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Thursday
A chance of showers, then showers and thunderstorms after noon. High near 64. Chance of precipitation is 100%.
Thursday Night
Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 48.
Friday
A chance of showers, then showers and thunderstorms after noon. Mostly cloudy, with a high near 65.
Friday Night
Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 47.
Saturday
Showers and thunderstorms. Partly sunny, with a high near 65.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47.
Sunday
Showers and possibly a thunderstorm. Partly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Blue Valley CO
 39.7°N 105.5°W (Elev. 10197 ft)
Last Update:
12:46 pm MDT Aug 10, 2026
Forecast Valid:
3pm MDT Aug 10, 2026-6pm MDT Aug 16, 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