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

73°F

23°C

Humidity 92%
Wind Speed Calm
Barometer 29.81 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 20 Feb 3:15 am CST
Extended Forecast for

5 Miles SE White Castle LA

  • Overnight

    Overnight: A 20 percent chance of showers before 4am. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 71. South wind around 5 mph.

    Low: 71 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 5am. Patchy fog after midnight. Otherwise, increasing clouds, with a low around 69. South wind 5 to 10 mph.

    Low: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after noon. Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 82. South wind 5 to 10 mph becoming northwest in the afternoon.

    High: 82 °F

    Dense Fog
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 46. North wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. North wind 10 to 15 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. North wind 5 to 10 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 33. North wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Clear

Detailed Forecast

Overnight
A 20 percent chance of showers before 4am. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 71. South wind around 5 mph.
Friday
Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. South wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers after 5am. Patchy fog after midnight. Otherwise, increasing clouds, with a low around 69. South wind 5 to 10 mph.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 82. South wind 5 to 10 mph becoming northwest in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 46. North wind 10 to 15 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 61. North wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 38. North wind 5 to 10 mph.
Monday
Sunny, with a high near 58. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 33. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 62. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 44. South wind around 5 mph.
Wednesday
Partly sunny, with a high near 74. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 60. South wind 5 to 10 mph.
Thursday
A slight chance of showers. Partly sunny, with a high near 75. South wind 5 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE White Castle LA
 30.11°N 91.08°W
Last Update:
12:39 am CST Feb 20, 2026
Forecast Valid:
3am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
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Additional Resources

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Chance of Precipitation