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

Additional Flooding Possible from Excessive Rainfall in Florida; Severe Thunderstorms Tuesday in the Upper Midwest

Heavy to excessive rainfall over southern Florida may continue to bring areas of flash and urban flooding, with locally considerable urban flooding possible, at times into this weekend. Scattered severe thunderstorms capable of very large hail, damaging wind gusts, and a few tornadoes will be possible across parts of the Upper Midwest Tuesday. Read More >

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Partly Cloudy

74°F

23°C

Humidity 75%
Wind Speed NE 3 mph
Barometer 29.91 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 12 Jun 6:35 am CDT
Extended Forecast for

Geismar LA

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 93. Calm wind becoming northeast around 5 mph.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Slight Chance
    T-storms then
    Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Calm wind becoming northeast around 5 mph.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 72. Calm wind.

    Low: 72 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98. Calm wind becoming east around 5 mph in the afternoon.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 92. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 92 °F

    T-storms
    Likely

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 93. Calm wind becoming northeast around 5 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. Calm wind.
Thursday
Sunny, with a high near 93. Calm wind becoming northeast around 5 mph.
Thursday Night
Clear, with a low around 72. Calm wind.
Friday
Sunny and hot, with a high near 97. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 98. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 92. Light east wind becoming southeast 5 to 10 mph in the morning.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. East wind 5 to 10 mph.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 89. East wind 5 to 10 mph, with gusts as high as 20 mph.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Geismar LA
 30.24°N 91°W
Last Update:
6:16 am CDT Jun 12, 2024
Forecast Valid:
6am CDT Jun 12, 2024-6pm CDT Jun 18, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation