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

66°F

19°C

Humidity 87%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 62°F (17°C)
Visibility 7.00 mi
Last update 24 Nov 8:55 am CST
Extended Forecast for

Prairieville LA

  • Today

    Today: A slight chance of showers between 4pm and 5pm. Mostly sunny, with a high near 82. South wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 3pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 82. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. North wind 5 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. North wind around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 63. Northeast wind around 5 mph.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. Calm wind becoming northeast around 5 mph after midnight.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. East wind around 5 mph.

    High: 63 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers between 4pm and 5pm. Mostly sunny, with a high near 82. South wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely, with thunderstorms also possible after 3pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 82. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 69. North wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 43. North wind around 5 mph.
Thanksgiving Day
Sunny, with a high near 63. Northeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 41. Calm wind becoming northeast around 5 mph after midnight.
Friday
Sunny, with a high near 63. East wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 47. East wind around 5 mph.
Saturday
A slight chance of showers. Partly sunny, with a high near 72. Southeast wind 5 to 10 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 60. Southeast wind around 5 mph.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Southeast wind 5 to 10 mph.
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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:
5:23 am CST Nov 24, 2025
Forecast Valid:
9am CST Nov 24, 2025-6pm CST Nov 30, 2025
 
Forecast Discussion
 
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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