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.

Mostly Cloudy

60°F

16°C

Humidity 97%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 59°F (15°C)
Visibility 7.00 mi
Last update 11 Feb 7:55 am CST
Extended Forecast for

Prairieville LA

  • Today

    Today: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 78. Calm wind becoming west around 5 mph.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 75. Calm wind becoming east around 5 mph.

    High: 75 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon. Partly sunny, with a high near 77. Calm wind becoming southeast around 5 mph.

    High: 77 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 59. Southeast wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely after noon. Mostly cloudy, with a high near 78. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 60%.

    High: 78 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 61. South wind around 10 mph. Chance of precipitation is 90%.

    Low: 61 °F

    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph becoming northwest in the afternoon.

    High: 72 °F

    Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 78. Calm wind becoming west around 5 mph.
Tonight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. Calm wind.
Thursday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 75. Calm wind becoming east around 5 mph.
Thursday Night
Mostly cloudy, with a low around 58. Calm wind.
Friday
A 20 percent chance of showers after noon. Partly sunny, with a high near 77. Calm wind becoming southeast around 5 mph.
Friday Night
Mostly cloudy, with a low around 59. Southeast wind around 5 mph.
Saturday
Showers likely after noon. Mostly cloudy, with a high near 78. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers and possibly a thunderstorm. Low around 61. South wind around 10 mph. Chance of precipitation is 90%.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph becoming northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm after midnight.
Washington's Birthday
Mostly sunny, with a high near 71. Calm wind becoming northeast around 5 mph.
Monday Night
Mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 75. Calm wind becoming south around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prairieville LA
 30.31°N 90.97°W
Last Update:
5:47 am CST Feb 11, 2026
Forecast Valid:
8am CST Feb 11, 2026-6pm CST Feb 17, 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