Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Lafayette, Lafayette Regional Airport (KLFT)

Lat: 30.2°NLon: 91.99°WElev: 39ft.

Overcast

73°F

23°C

Humidity 90%
Wind Speed S 5 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 70°F (21°C)
Visibility 9.00 mi
Last update 11 Mar 7:53 am CDT
Extended Forecast for

Cecilia LA

  • Today

    Today: A slight chance of showers before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 83. South wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 4am, then a chance of showers after 4am.  Patchy fog between 1am and 2am. Low around 50. South wind 10 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 50 °F

    Showers then
    Chance
    T-storms and
    Patchy Fog

  • Thursday

    Thursday: A 10 percent chance of showers before 7am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 64. Windy, with a north wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 64 °F

    Slight Chance
    Showers and
    Windy then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42. North wind 5 to 10 mph becoming light northeast  after midnight.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 72. Calm wind becoming south around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 49. South wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Light southeast wind becoming south 5 to 10 mph in the afternoon.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. South wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 81. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 83. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 4am, then a chance of showers after 4am. Patchy fog between 1am and 2am. Low around 50. South wind 10 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Thursday
A 10 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 64. Windy, with a north wind 15 to 25 mph, with gusts as high as 30 mph.
Thursday Night
Clear, with a low around 42. North wind 5 to 10 mph becoming light northeast after midnight.
Friday
Sunny, with a high near 72. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Clear, with a low around 49. South wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 77. Light southeast wind becoming south 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 58. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 81. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
A slight chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 20%.
Monday
Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Cecilia LA
 30.33°N 91.86°W
8:01 am CDT Mar 11, 2026
8am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
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Additional Resources

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