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

82°F

28°C

Humidity 46%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 25 Mar 1:55 pm CDT
Extended Forecast for

Prairieville LA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 84. Southeast wind around 5 mph.

    High: 84 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, increasing clouds, with a low around 63. Southeast wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of dense fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.

    High: 85 °F

    Areas Dense
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. South wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. Northwest wind 5 to 10 mph becoming north after midnight.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 77. East wind 5 to 10 mph.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 84. Southeast wind around 5 mph.
Tonight
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 63. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Areas of dense fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 62. South wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 60. Northwest wind 5 to 10 mph becoming north after midnight.
Saturday
Sunny, with a high near 76. Northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 55. Northeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 77. East wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 62. East wind 5 to 10 mph.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 63. Southeast wind around 5 mph.
Tuesday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Light southeast wind becoming south 5 to 10 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:
2:02 pm CDT Mar 25, 2026
Forecast Valid:
2pm CDT Mar 25, 2026-6pm CDT Mar 31, 2026
 
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Additional Resources

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