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.

Fair

45°F

7°C

Humidity 64%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 5 Feb 7:15 pm CST
Extended Forecast for

Prairieville LA

  • Tonight

    Tonight: Clear, with a low around 41. Calm wind becoming southwest around 5 mph after midnight.

    Low: 41 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 71. West wind around 5 mph.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 44. West wind around 5 mph becoming northeast after midnight.

    Low: 44 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 65. Northeast wind around 5 mph.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Calm wind becoming southeast around 5 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 41. Calm wind becoming southwest around 5 mph after midnight.
Friday
Sunny, with a high near 71. West wind around 5 mph.
Friday Night
Clear, with a low around 44. West wind around 5 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 65. Northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 40. Calm wind.
Sunday
Sunny, with a high near 70. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 49. Calm wind.
Monday
Mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly cloudy, with a low around 54. Calm wind.
Tuesday
Cloudy, with a high near 74. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 58. South wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers. Partly sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 58. South wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers. Partly sunny, with a high near 78. Light south wind increasing to 5 to 10 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prairieville LA
 30.31°N 90.97°W
Last Update:
5:06 pm CST Feb 5, 2026
Forecast Valid:
7pm CST Feb 5, 2026-6pm CST Feb 12, 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