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

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Partly Cloudy

79°F

26°C

Humidity 70%
Wind Speed N 5 mph
Barometer 30.06 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 12 May 11:35 am CDT
Extended Forecast for

Napoleonville LA

  • Today

    Today: Partly sunny, with a high near 80. Northeast wind 5 to 10 mph.

    High: 80 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. North wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Light north wind increasing to 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62. Northwest wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Calm wind.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. Light southeast wind becoming south 5 to 10 mph in the afternoon.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. South wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 80. Northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 64. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 82. Light north wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Clear, with a low around 62. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 85. Calm wind.
Thursday Night
Mostly clear, with a low around 65. Calm wind.
Friday
Sunny, with a high near 85. Light southeast wind becoming south 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 64. South wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 85. Light southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 85. Light southeast wind becoming south 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 71. Southeast wind around 5 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Napoleonville LA
 29.95°N 91.03°W
Last Update:
6:10 am CDT May 12, 2026
Forecast Valid:
11am CDT May 12, 2026-6pm CDT May 18, 2026
 
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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