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

Severe Weather Expected From the South to the Midwest; Critical Fire Weather in the Southwest; Excessive Heat in Texas

Isolated to scattered severe thunderstorms are expected to develop from the southern Plains to portions of the Midwest Friday. Damaging winds and very large hail will be the primary hazards. On the drier side of the system, critical fire weather conditions will be possible across the Southwest. Meanwhile, excessive heat concerns continue to impact portions of southern Texas and Florida. Read More >

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

79°F

26°C

Humidity 91%
Wind Speed Calm
Barometer 29.89 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 25 May 12:15 am CDT
Extended Forecast for

Donaldsonville LA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 78. South wind around 5 mph.

    Low: 78 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 93. South wind 5 to 10 mph.

    High: 93 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. South wind around 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 92. South wind 5 to 15 mph.

    High: 92 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 76. South wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Southwest wind 5 to 10 mph.

    High: 94 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. South wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 78. South wind around 5 mph.
Saturday
Mostly sunny, with a high near 93. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 75. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 92. South wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 76. South wind 5 to 10 mph.
Memorial Day
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 71. South wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 69. South wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 69. Southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 92. East wind around 5 mph.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Donaldsonville LA
 30.11°N 90.98°W
Last Update:
11:26 pm CDT May 24, 2024
Forecast Valid:
12am CDT May 25, 2024-6pm CDT May 31, 2024
 
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