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

84°F

29°C

Humidity 80%
Wind Speed Calm
Barometer 30.09 in (1019.0 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 15 Jul 8:53 am CDT
Extended Forecast for

Washington LA

  • Today

    Today: Sunny, with a high near 94. Heat index values as high as 105. Calm wind becoming southwest around 5 mph.

    High: 94 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Heat index values as high as 109. Calm wind becoming west around 5 mph.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers and thunderstorms likely after 10am. Partly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 92 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm.

    Low: 75 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 87. Southwest wind around 5 mph. Chance of precipitation is 90%.

    High: 87 °F

    Showers
    Likely then
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southwest wind around 5 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 89. Southwest wind around 5 mph. Chance of precipitation is 80%.

    High: 89 °F

    Showers
    Likely then
    T-storms

Detailed Forecast

Today
Sunny, with a high near 94. Heat index values as high as 105. Calm wind becoming southwest around 5 mph.
Tonight
Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Heat index values as high as 109. Calm wind becoming west around 5 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 75. Calm wind.
Thursday
A chance of showers, then showers and thunderstorms likely after 10am. Partly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind around 5 mph becoming calm.
Friday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 87. Southwest wind around 5 mph. Chance of precipitation is 90%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southwest wind around 5 mph. Chance of precipitation is 40%.
Saturday
Showers and possibly a thunderstorm. High near 89. Southwest wind around 5 mph. Chance of precipitation is 80%.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 20%.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Sunday Night
Partly cloudy, with a low around 75.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington LA
 30.61°N 92.07°W
Last Update:
7:46 am CDT Jul 15, 2025
Forecast Valid:
9am CDT Jul 15, 2025-6pm CDT Jul 21, 2025
 
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