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

52°F

11°C

Humidity 50%
Wind Speed NW 17 G 29 mph
Barometer 30.10 in (1019.1 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 14 Jan 11:53 pm CST
Extended Forecast for

Duson LA

  • Overnight

    Overnight: Partly cloudy, with a low around 37. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53. North wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Calm wind becoming south around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 45 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 55. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 29. North wind 5 to 10 mph.

    Low: 29 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50. Northwest wind 5 to 10 mph.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 32. Calm wind.

    Low: 32 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. North wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 53. North wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 38. Calm wind becoming south around 5 mph.
Friday
Sunny, with a high near 70. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 55. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 29. North wind 5 to 10 mph.
Sunday
Sunny, with a high near 50. Northwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 32. Calm wind.
M.L.King Day
Sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Duson LA
 30.25°N 92.18°W
Last Update:
12:10 am CST Jan 15, 2026
Forecast Valid:
12am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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