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

50°F

10°C

Humidity 52%
Wind Speed SW 3 mph
Barometer 30.20 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 31 Dec 8:15 pm CST
Extended Forecast for

Prairieville LA

  • Tonight

    Tonight: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 69. Calm wind becoming west around 5 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 52. Calm wind becoming southwest around 5 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 76. Southwest wind 5 to 15 mph.

    High: 76 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 64. Southwest wind 5 to 10 mph.

    Low: 64 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 76. West wind around 5 mph becoming north in the afternoon.

    High: 76 °F

    Slight Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. North wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. North wind around 5 mph becoming calm.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 39. Calm wind.
New Year's Day
Sunny, with a high near 69. Calm wind becoming west around 5 mph.
Thursday Night
Increasing clouds, with a low around 52. Calm wind becoming southwest around 5 mph.
Friday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 76. Southwest wind 5 to 15 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 64. Southwest wind 5 to 10 mph.
Saturday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 76. West wind around 5 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 47. North wind around 5 mph.
Sunday
Sunny, with a high near 67. North wind around 5 mph becoming calm.
Sunday Night
Mostly clear, with a low around 44. Calm wind.
Monday
Sunny, with a high near 70. Calm wind becoming south around 5 mph.
Monday Night
Partly cloudy, with a low around 51. Calm wind.
Tuesday
Mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 75. South wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prairieville LA
 30.31°N 90.97°W
Last Update:
4:51 pm CST Dec 31, 2025
Forecast Valid:
8pm CST Dec 31, 2025-6pm CST Jan 7, 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