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

Hazardous Weather Conditions

Current conditions at

Lafayette, Lafayette Regional Airport (KLFT)

Lat: 30.2°NLon: 91.99°WElev: 39ft.

Fog

55°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 30.07 in (1018.1 mb)
Dewpoint 55°F (13°C)
Visibility 0.50 mi
Last update 15 Nov 3:53 am CST
Extended Forecast for

4 Miles N Port Barre LA

Dense Fog Advisory until November 15, 08:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 15, 08:00am

    NOW until 8:00am Sat

    Dense Fog Advisory

  • Overnight

    Low: 56 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy dense fog before 8am. Otherwise, sunny, with a high near 81. Southwest wind 5 to 10 mph.

    High: 81 °F

    Patchy Dense
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Widespread fog, mainly after 5am. Otherwise, mostly clear, with a low around 59. South wind 5 to 10 mph.

    Low: 59 °F

    Mostly Clear
    then Fog

  • Sunday

    Sunday: Widespread dense fog, mainly before 7am. Otherwise, sunny, with a high near 82. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 82 °F

    Dense Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. South wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. South wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. South wind 5 to 10 mph.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 56. South wind around 5 mph.
Saturday
Patchy dense fog before 8am. Otherwise, sunny, with a high near 81. Southwest wind 5 to 10 mph.
Saturday Night
Widespread fog, mainly after 5am. Otherwise, mostly clear, with a low around 59. South wind 5 to 10 mph.
Sunday
Widespread dense fog, mainly before 7am. Otherwise, sunny, with a high near 82. Light southwest wind becoming west 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 59. South wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 82. Light southeast wind becoming south 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 61. South wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 84. South wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 64. Southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 84.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 64.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 81.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Port Barre LA
 30.61°N 91.96°W
Last Update:
12:45 am CST Nov 15, 2025
Forecast Valid:
4am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
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