National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fog/Mist

59°F

15°C

Humidity 99%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 59°F (15°C)
Visibility 0.75 mi
Last update 26 Dec 4:15 am CST
Extended Forecast for

Modeste LA

Dense Fog Advisory December 26, 10:00pm until December 27, 10:00am
Dense Fog Advisory December 26, 04:26am until December 26, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
...
  •  
    Dense Fog Advisory December 26, 04:26am until December 26, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Today

    High: 79 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Tonight

    Tonight: Widespread dense fog, mainly between 10pm and 5am. Otherwise, increasing clouds, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Dense Fog

  • Saturday

    Saturday: Areas of dense fog before 7am. Otherwise, partly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the morning.

    High: 80 °F

    Areas Dense
    Fog then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 63. South wind around 5 mph becoming calm.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. South wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 57. South wind around 5 mph becoming west after midnight.

    Low: 57 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 68. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of dense fog before 11am. Otherwise, partly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning.
Tonight
Widespread dense fog, mainly between 10pm and 5am. Otherwise, increasing clouds, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Areas of dense fog before 7am. Otherwise, partly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 63. South wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 80. South wind 5 to 10 mph.
Sunday Night
A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 57. South wind around 5 mph becoming west after midnight.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 68. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 33. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 49. North wind 5 to 10 mph.
Tuesday Night
Widespread frost after 3am. Otherwise, mostly clear, with a low around 30. North wind around 5 mph becoming calm.
Wednesday
Widespread frost. Otherwise, sunny, with a high near 54. Calm wind.
Wednesday Night
Areas of frost. Otherwise, mostly clear, with a low around 36. Calm wind.
New Year's Day
Mostly sunny, with a high near 62. Calm wind becoming southeast around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Modeste LA
 30.18°N 91°W
Last Update:
11:18 pm CST Dec 25, 2025
Forecast Valid:
4am CST Dec 26, 2025-6pm CST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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