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

Unsettled Weather in the Eastern U.S. through Memorial Day

Wet, stormy, and unsettled weather continues for much of the eastern half of the U.S. through Memorial Day. There is potential for scattered flash flooding across the Central Gulf Coast into North Georgia and across the Upper Ohio Valley. Severe storms capable of hail/wind may occur across the Middle Missouri Valley/Siouxland and across other parts of the central and southern Plains and Southeast. Read More >

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Partly Cloudy

82°F

28°C

Humidity 15%
Wind Speed NW 15 G 26 mph
Barometer 30.09 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 May 2:48 pm MDT
Extended Forecast for

Blue Valley CO

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 58. West wind around 7 mph.

    High: 58 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 40. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.

    Low: 40 °F

    Chance
    Showers then
    Partly Cloudy

  • Memorial Day

    Memorial Day: A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 63. West southwest wind 5 to 8 mph becoming calm. Chance of precipitation is 60%.

    High: 63 °F

    Mostly Sunny
    then Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 41. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 41 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 59. Breezy, with a west southwest wind 7 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%.

    High: 59 °F

    Partly Sunny
    then Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.

    Low: 40 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 61. Breezy.

    High: 61 °F

    Mostly Sunny
    then Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 58. West wind around 7 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 40. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.
Memorial Day
A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 63. West southwest wind 5 to 8 mph becoming calm. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 41. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 59. Breezy, with a west southwest wind 7 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 56. Chance of precipitation is 90%.
Wednesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 39.
Thursday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 61. Breezy.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 65. Breezy.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 40. Breezy.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 61.
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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:
1:01 pm MDT May 24, 2026
Forecast Valid:
3pm MDT May 24, 2026-6pm MDT May 30, 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