Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fog

76°F

24°C

Humidity 98%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 75°F (24°C)
Visibility 0.25 mi
Heat Index75°F (24°C)
Last update 7 Oct 7:35 am CDT
Extended Forecast for

Port Vincent LA

Dense Fog Advisory until October 7, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until October 7, 09:00am

    NOW until 9:00am Tue

    Dense Fog Advisory

  • Today

    High: 90 °F

    Patchy Dense
    Fog then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90. Light north wind becoming northeast 5 to 10 mph in the morning.

    High: 90 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. North wind around 5 mph.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 87. North wind 5 to 10 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. North wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. Northeast wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. Northeast wind around 5 mph.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Patchy dense fog before 9am. Otherwise, mostly sunny, with a high near 90. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 73. Calm wind.
Wednesday
Mostly sunny, with a high near 90. Light north wind becoming northeast 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 70. North wind around 5 mph.
Thursday
Sunny, with a high near 87. North wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 67. North wind around 5 mph.
Friday
Sunny, with a high near 85. Northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 64. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 84. Northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 62. Calm wind.
Sunday
Sunny, with a high near 85. Calm wind becoming east around 5 mph in the morning.
Sunday Night
Clear, with a low around 61. Southeast wind around 5 mph becoming calm.
Columbus Day
Sunny, with a high near 87. Light northeast wind becoming east 5 to 10 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Port Vincent LA
 30.33°N 90.84°W
6:27 am CDT Oct 7, 2025
7am CDT Oct 7, 2025-6pm CDT Oct 13, 2025
 
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Additional Resources

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