Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Friday

Heavy to excessive rainfall is forecast for eastern Louisiana into central Alabama which could bring flash, urban, and riverine flooding Friday. Scattered severe thunderstorms with a few tornadoes, very large hail, and damaging winds are possible across parts of the Gulf Coast States Friday and Friday night. Read More >

7-Day Forecast 30.31°N 89.34°W (Text-Only)
NWS Forecast for: Bay St. Louis MS
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 8:36 am CDT May 17, 2024




Today: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Some of the storms could be severe. Mostly cloudy, with a high near 87. South wind around 15 mph.

Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5am. Some of the storms could be severe. Low around 72. South wind 10 to 15 mph becoming west in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Saturday: Showers and possibly a thunderstorm before 7am, then showers and thunderstorms likely, mainly between 7am and 1pm. Some of the storms could be severe. High near 83. Southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Saturday Night: Mostly clear, with a low around 72. South wind around 5 mph becoming northwest after midnight.

Sunday: Sunny, with a high near 89. North wind around 5 mph becoming southwest in the afternoon.

Sunday Night: Clear, with a low around 74. Southwest wind around 5 mph becoming west after midnight.

Monday: Sunny, with a high near 88. Light and variable wind becoming south 5 to 10 mph in the afternoon.

Monday Night: Clear, with a low around 75. South wind 5 to 10 mph.

Tuesday: Sunny, with a high near 87. South wind 5 to 10 mph.

Tuesday Night: Mostly clear, with a low around 76. South wind around 10 mph.

Wednesday: Mostly sunny, with a high near 88. South wind 5 to 15 mph.

Wednesday Night: Partly cloudy, with a low around 76. South wind 5 to 15 mph.

Thursday: Mostly sunny, with a high near 87. South wind 5 to 10 mph.



Bay St. Louis MS
 30.31°N 89.34°W

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