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

Lafayette, Lafayette Regional Airport (KLFT)

Lat: 30.2°NLon: 91.99°WElev: 39ft.

Fair

43°F

6°C

Humidity 97%
Wind Speed Calm
Barometer 30.26 in (1024.6 mb)
Dewpoint 42°F (6°C)
Visibility 9.00 mi
Last update 8 Feb 5:53 am CST
Extended Forecast for

Duson LA

  • Today

    Today: Sunny, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Patchy dense fog after 2am. Otherwise, increasing clouds, with a low around 54. South wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Monday

    Monday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 74. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 74 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Widespread dense fog, mainly after 4am. Otherwise, mostly cloudy, with a low around 57. South wind around 5 mph becoming calm after midnight.

    Low: 57 °F

    Partly Cloudy
    then Dense
    Fog

  • Tuesday

    Tuesday: Widespread dense fog, mainly before 7am. Otherwise, mostly cloudy, with a high near 74. Light south wind increasing to 5 to 10 mph in the morning.

    High: 74 °F

    Dense Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 60. South wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the morning.

    High: 77 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

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

    Low: 59 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 77 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the morning.
Tonight
Patchy dense fog after 2am. Otherwise, increasing clouds, with a low around 54. South wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 74. Light southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Widespread dense fog, mainly after 4am. Otherwise, mostly cloudy, with a low around 57. South wind around 5 mph becoming calm after midnight.
Tuesday
Widespread dense fog, mainly before 7am. Otherwise, mostly cloudy, with a high near 74. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 60. South wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 59. South wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 60.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 76.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 58.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Duson LA
 30.22°N 92.18°W
Last Update:
5:45 am CST Feb 8, 2026
Forecast Valid:
6am CST Feb 8, 2026-6pm CST Feb 14, 2026
 
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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