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

67°F

19°C

Humidity 45%
Wind Speed SW 12 G 22 mph
Barometer 29.86 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 14 Jan 1:35 pm CST
Extended Forecast for

Prairieville LA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 65. West wind around 10 mph.

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. North wind around 10 mph.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 51. Northwest wind 5 to 10 mph.

    High: 51 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 11pm. Otherwise, clear, with a low around 32. Calm wind.

    Low: 32 °F

    Frost

  • Friday

    Friday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 68. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 68 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. Southwest wind around 5 mph becoming north after midnight.

    Low: 43 °F

    Partly Cloudy

  • Saturday

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

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 3am. Otherwise, mostly clear, with a low around 33. North wind around 5 mph.

    Low: 33 °F

    Partly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Widespread frost before 7am. Otherwise, sunny, with a high near 53. Northwest wind around 5 mph.

    High: 53 °F

    Frost then
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 65. West wind around 10 mph.
Tonight
Mostly clear, with a low around 35. North wind around 10 mph.
Thursday
Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 51. Northwest wind 5 to 10 mph.
Thursday Night
Widespread frost, mainly after 11pm. Otherwise, clear, with a low around 32. Calm wind.
Friday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 68. Light south wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 43. Southwest wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 57. North wind 5 to 10 mph.
Saturday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 33. North wind around 5 mph.
Sunday
Widespread frost before 7am. Otherwise, sunny, with a high near 53. Northwest wind around 5 mph.
Sunday Night
Widespread frost after 2am. Otherwise, clear, with a low around 32. Calm wind.
M.L.King Day
Widespread frost. Otherwise, sunny, with a high near 59. Calm wind becoming north around 5 mph.
Monday Night
Partly cloudy, with a low around 36. Calm wind becoming northeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 59. Northeast 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:
11:31 pm CST Jan 13, 2026
Forecast Valid:
1pm CST Jan 14, 2026-6pm CST Jan 20, 2026
 
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