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.

Fair

27°F

-3°C

Humidity 50%
Wind Speed N 3 mph
Barometer 30.52 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 31 Jan 11:15 pm CST
Extended Forecast for

Port Vincent LA

Extreme Cold Warning January 31, 11:30pm until February 1, 10:00am
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 31, 11:30pm until February 1, 10:00am

    NOW until 10:00am Sun

    Extreme Cold Warning

  • Tonight

    Low: 21 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 47. Calm wind.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after midnight. Otherwise, clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Calm wind becoming southwest around 5 mph.

    High: 64 °F

    Frost then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the morning.

    High: 70 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 51. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 80%.

    Low: 51 °F

    Chance
    Showers then
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 60. North wind 5 to 15 mph.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 21. North wind 5 to 10 mph becoming light after midnight.
Sunday
Sunny, with a high near 47. Calm wind.
Sunday Night
Widespread frost after midnight. Otherwise, clear, with a low around 28. Calm wind.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly cloudy, with a low around 44. Calm wind.
Tuesday
Partly sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 51. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 80%.
Wednesday
A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 60. North wind 5 to 15 mph.
Wednesday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 34. North wind 5 to 10 mph.
Thursday
Areas of frost before 9am. Otherwise, sunny, with a high near 54. North wind around 5 mph.
Thursday Night
Widespread frost. Otherwise, mostly clear, with a low around 34. Calm wind.
Friday
Areas of frost. Otherwise, sunny, with a high near 66. Calm wind becoming west around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 42. West wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 68. Calm wind becoming north around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Vincent LA
 30.33°N 90.84°W
Last Update:
11:12 pm CST Jan 31, 2026
Forecast Valid:
11pm CST Jan 31, 2026-6pm CST Feb 7, 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