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.

Overcast

57°F

14°C

Humidity 62%
Wind Speed E 7 mph
Barometer 30.28 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 21 Jan 6:35 am CST
Extended Forecast for

13 Miles WSW Plaquemine LA

  • Today

    Today: A chance of sprinkles between noon and 1pm, then a chance of showers after 1pm. Mostly cloudy, with a high near 69. South wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 69 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: A chance of showers or sprinkles before 3am, then a chance of sprinkles between 3am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers after noon. Partly sunny, with a high near 74. Calm wind becoming south around 5 mph in the afternoon.

    High: 74 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of sprinkles before midnight, then a slight chance of showers after midnight. Mostly cloudy, with a low around 57. Southwest wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 71. Light northeast wind increasing to 5 to 10 mph in the morning.

    High: 71 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Cloudy, with a low around 45. Northeast wind around 10 mph.

    Low: 45 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after noon. Cloudy, with a high near 52. Northeast wind around 10 mph. Chance of precipitation is 70%.

    High: 52 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 29. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 29 °F

    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 36. North wind 10 to 15 mph.

    High: 36 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of sprinkles between noon and 1pm, then a chance of showers after 1pm. Mostly cloudy, with a high near 69. South wind 5 to 10 mph. Chance of precipitation is 30%.
Tonight
A chance of showers or sprinkles before 3am, then a chance of sprinkles between 3am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Thursday
A 30 percent chance of showers after noon. Partly sunny, with a high near 74. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A chance of sprinkles before midnight, then a slight chance of showers after midnight. Mostly cloudy, with a low around 57. Southwest wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 71. Light northeast wind increasing to 5 to 10 mph in the morning.
Friday Night
A 40 percent chance of showers. Cloudy, with a low around 45. Northeast wind around 10 mph.
Saturday
Showers likely, mainly after noon. Cloudy, with a high near 52. Northeast wind around 10 mph. Chance of precipitation is 70%.
Saturday Night
Showers. Low around 29. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Sunday
A chance of showers. Mostly cloudy, with a high near 36. North wind 10 to 15 mph.
Sunday Night
A slight chance of rain showers before midnight, then a chance of flurries. Mostly cloudy, with a low around 24. North wind around 10 mph.
Monday
Mostly sunny, with a high near 41. North wind around 10 mph.
Monday Night
Widespread frost. Otherwise, mostly clear, with a low around 23. North wind around 5 mph.
Tuesday
Widespread frost. Otherwise, sunny, with a high near 49. Northeast wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Plaquemine LA
 30.19°N 91.42°W
Last Update:
5:19 am CST Jan 21, 2026
Forecast Valid:
6am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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