Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Acadiana Regional Airport (KARA)

Lat: 30.03°NLon: 91.88°WElev: 13ft.

Fair

80°F

27°C

Humidity 79%
Wind Speed SE 9 mph
Barometer 29.93 in (1013.5 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 20 Jun 4:53 pm CDT
Extended Forecast for

5 Miles SSW Cow Island LA

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 89. Heat index values as high as 100. Southeast wind around 10 mph.

    High: 89 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 79. South wind 5 to 10 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 79 °F

    Chance
    T-storms

  • Sunday

    Sunday: A chance of thunderstorms before 11am, then a slight chance of showers and thunderstorms between 11am and noon.  Partly sunny, with a high near 89. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 89 °F

    Chance
    T-storms then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 81. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 90. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 80. South wind 5 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91. Southwest wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 93. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 93 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Heat index values as high as 100. Southeast wind around 10 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 79. South wind 5 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of thunderstorms before 11am, then a slight chance of showers and thunderstorms between 11am and noon. Partly sunny, with a high near 89. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 81. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 90. South wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 80. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 91. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 93. Light west wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 77.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Cow Island LA
 29.84°N 92.3°W
5:46 pm CDT Jun 20, 2026
5pm CDT Jun 20, 2026-6pm CDT Jun 27, 2026
 
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Additional Resources

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