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

Heat Across The Southern U.S.; Storms And Heavy Rain in Central U.S.

The early-season heat across portions of the Southern U.S. will continue for much of this week with more potential record high temperatures. On Tuesday, expect 90s and triple digits from the southern Plains into parts of the Lower Mississippi Valley. Also on Tuesday, strong to severe thunderstorms and locally heavy rainfall will be possible from the central Plains into the Mid Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Partly Cloudy

59°F

15°C

Humidity 31%
Wind Speed N 8 mph
Barometer 29.95 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 17 May 5:49 am MDT
Extended Forecast for

Louisville CO

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. West wind 5 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 84 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. North northeast wind 5 to 14 mph becoming west southwest after midnight. Winds could gust as high as 22 mph.

    Slight Chance
    T-storms

    Low: 50 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 17 mph.

    Chance
    T-storms

    High: 79 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 54. South wind 7 to 10 mph becoming west in the evening. Winds could gust as high as 17 mph.

    Partly Cloudy

    Low: 54 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 87. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

    Mostly Sunny
    and Breezy

    High: 87 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 40%.

    Slight Chance
    T-storms and
    Breezy then
    Chance
    Showers

    Low: 38 °F

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.

    Showers
    Likely

    High: 49 °F

  • Friday
    Night

    Friday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Mostly cloudy, with a low around 29.

    Chance
    Rain/Snow

    Low: 29 °F

  • Saturday

    Saturday: A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and 11am, then a chance of rain showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 53.

    Chance
    Rain/Snow
    then Slight
    Chance
    T-storms

    High: 53 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. West wind 5 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.
Tonight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. North northeast wind 5 to 14 mph becoming west southwest after midnight. Winds could gust as high as 22 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 17 mph.
Wednesday Night
Partly cloudy, with a low around 54. South wind 7 to 10 mph becoming west in the evening. Winds could gust as high as 17 mph.
Thursday
Mostly sunny, with a high near 87. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 40%.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Friday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Mostly cloudy, with a low around 29.
Saturday
A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and 11am, then a chance of rain showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 66.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Monday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 73.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Louisville CO
 39.96°N 105.13°W (Elev. 5354 ft)
Last Update:
4:51 am MDT May 17, 2022
Forecast Valid:
5am MDT May 17, 2022-6pm MDT May 23, 2022
 
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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