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

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

Lat: 30.54°NLon: 91.15°WElev: 69ft.

Fair

78°F

26°C

Humidity 85%
Wind Speed NE 3 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 29 Aug 1:53 am CDT
Extended Forecast for

Zachary LA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 75. Calm wind.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Calm wind becoming northeast around 5 mph.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Increasing clouds, with a high near 92. Northeast wind around 5 mph.

    High: 92 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 74. East wind around 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Mostly sunny, with a high near 90. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 90 °F

    Chance
    Showers then
    T-storms
    Likely

  • Monday Night

    Monday Night: Thunderstorms likely before 7pm. Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 73 °F

    T-storms
    Likely then
    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Southeast wind around 5 mph.

    High: 91 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 75. Calm wind.
Saturday
Sunny, with a high near 94. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 73. Calm wind becoming northeast around 5 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Increasing clouds, with a high near 92. Northeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 74. East wind around 5 mph.
Monday
A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Mostly sunny, with a high near 90. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Monday Night
Thunderstorms likely before 7pm. Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Southeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Zachary LA
 30.66°N 91.17°W
Last Update:
1:57 am CDT Aug 29, 2026
Forecast Valid:
2am CDT Aug 29, 2026-6pm CDT Sep 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation