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.

Light Rain

49°F

9°C

Humidity 93%
Wind Speed NE 3 mph
Barometer 30.02 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 6 Dec 1:55 am CST
Extended Forecast for

Prairieville LA

  • Overnight

    Overnight: Showers likely, mainly after 5am. Cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Showers
    Likely

  • Saturday

    Saturday: A 50 percent chance of showers, mainly before 10am. Mostly cloudy, with a high near 59. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a steady temperature around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 71. Calm wind becoming west around 5 mph.

    High: 71 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers before midnight. Mostly cloudy, with a low around 46. Calm wind becoming north around 5 mph in the evening.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 57. North wind 5 to 10 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. North wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58. Calm wind.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

Detailed Forecast

Overnight
Showers likely, mainly after 5am. Cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 50 percent chance of showers, mainly before 10am. Mostly cloudy, with a high near 59. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a steady temperature around 54. Calm wind.
Sunday
A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 71. Calm wind becoming west around 5 mph.
Sunday Night
A 50 percent chance of showers before midnight. Mostly cloudy, with a low around 46. Calm wind becoming north around 5 mph in the evening.
Monday
Sunny, with a high near 57. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 35. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 58. Calm wind.
Tuesday Night
Clear, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 52. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 74. Southwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 56. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 69. West wind around 5 mph becoming north in the afternoon.
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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:
11:31 pm CST Dec 5, 2025
Forecast Valid:
2am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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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