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

Hazardous Weather Conditions

Current conditions at

Baton Rouge, Baton Rouge Metropolitan, Ryan Field (KBTR)

Lat: 30.54°NLon: 91.15°WElev: 69ft.

Fair

82°F

28°C

Humidity 88%
Wind Speed W 6 mph
Barometer 30.05 in (1017.3 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 21 Aug 7:53 am CDT
Extended Forecast for

3 Miles WSW Denham Springs LA

Extreme Heat Warning August 21, 11:00am until August 21, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny and hot, with a high near 100. Heat index values as high as 113. West wind around 5 mph.

    High: 100 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 101. Heat index values as high as 112. North wind around 5 mph.

    High: 101 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 78. Northeast wind around 5 mph becoming calm.

    Low: 78 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 101. Calm wind becoming west around 5 mph.

    High: 101 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79. Southwest wind around 5 mph becoming calm.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind becoming west around 5 mph.

    High: 98 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 76. South wind around 5 mph becoming calm.

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 96. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 96 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny and hot, with a high near 100. Heat index values as high as 113. West wind around 5 mph.
Tonight
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.
Saturday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 101. Heat index values as high as 112. North wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 78. Northeast wind around 5 mph becoming calm.
Sunday
Sunny and hot, with a high near 101. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 79. Southwest wind around 5 mph becoming calm.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind becoming west around 5 mph.
Monday Night
Partly cloudy, with a low around 76. South wind around 5 mph becoming calm.
Tuesday
A chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 96. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm after midnight.
Wednesday
A chance of showers and thunderstorms. Sunny and hot, with a high near 96. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm after midnight.
Thursday
A chance of showers and thunderstorms. Sunny and hot, with a high near 95. Calm wind becoming west around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Denham Springs LA
 30.47°N 90.99°W
Last Update:
2:02 am CDT Aug 21, 2026
Forecast Valid:
8am CDT Aug 21, 2026-6pm CDT Aug 27, 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