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

Severe Weather in Florida and the Great Plains; Heavy Rainfall in Hawaii and the Gulf Coast

Scattered severe thunderstorms will continue over parts of the north-central Florida Peninsula and develop in the southern Great Plains. New daily record high temperatures are expected for portions of South Florida and southern Texas the next couple of days. Flash flooding is expected in Hawaii. On Thursday, rain may cause additional flooding across east Texas and Louisiana. Read More >

Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Fair

77°F

25°C

Humidity 62%
Wind Speed Calm
Barometer 29.82 in (1009.8 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 May 8:53 pm CDT
Extended Forecast for

Bay St. Louis MS

  • Tonight

    Tonight: Mostly clear, with a low around 71. North wind around 5 mph becoming calm.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 75. Southeast wind 10 to 15 mph.

    Low: 75 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 86. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 60%.

    High: 86 °F

    Chance
    T-storms and
    Breezy then
    Showers
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind 10 to 15 mph.

    Low: 74 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Southwest wind around 10 mph.

    High: 85 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. South wind around 5 mph becoming northwest after midnight.

    Low: 73 °F

    Mostly Clear

  • Sunday

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

    High: 89 °F

    Sunny

  • Sunday Night

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

    Low: 74 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 71. North wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 86. Light east wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 75. Southeast wind 10 to 15 mph.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 86. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind 10 to 15 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Southwest wind around 10 mph.
Saturday Night
Mostly clear, with a low around 73. South wind around 5 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 89. North wind around 5 mph becoming south in the afternoon.
Sunday Night
Clear, with a low around 74. Southwest wind around 5 mph becoming northwest after midnight.
Monday
Sunny, with a high near 89. North wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Mostly clear, with a low around 76. Southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 88. South wind 5 to 15 mph.
Tuesday Night
Mostly clear, with a low around 77. South wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 89. South wind 5 to 15 mph.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Bay St. Louis MS
 30.31°N 89.34°W
Last Update:
9:31 pm CDT May 15, 2024
Forecast Valid:
9pm CDT May 15, 2024-6pm CDT May 22, 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