Heavy Rainfall Threat The Next Few Days Across The Eastern U.S.

A strong cold front will gradually push through the Eastern U.S. over the next few days and will likely produce heavy rain and severe weather. The rainfall may become excessive and result in flash flooding. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes. Read More >

Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Mostly Cloudy

88°F

31°C

Humidity 70%
Wind Speed S 6 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 21 Sep 12:53 pm CDT
Extended Forecast for

Bay St. Louis MS

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Sunny, with a high near 88. South wind 5 to 10 mph.

    Chance
    T-storms

    High: 88 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 4am.  Partly cloudy, with a low around 70. South wind 5 to 10 mph becoming northwest after midnight.

    Slight Chance
    T-storms

    Low: 70 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. North wind around 15 mph.

    Mostly Sunny

    High: 81 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 56. North wind around 15 mph.

    Mostly Clear

    Low: 56 °F

  • Thursday

    Thursday: Sunny, with a high near 79. North wind 10 to 15 mph.

    Sunny

    High: 79 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 58. Northeast wind around 10 mph.

    Clear

    Low: 58 °F

  • Friday

    Friday: Sunny, with a high near 79. Northeast wind 5 to 10 mph.

    Sunny

    High: 79 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 62. Northeast wind around 5 mph.

    Mostly Clear

    Low: 62 °F

  • Saturday

    Saturday: Sunny, with a high near 82. North wind around 5 mph becoming south in the afternoon.

    Sunny

    High: 82 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 88. South wind 5 to 10 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 4am. Partly cloudy, with a low around 70. South wind 5 to 10 mph becoming northwest after midnight.
Wednesday
Mostly sunny, with a high near 81. North wind around 15 mph.
Wednesday Night
Mostly clear, with a low around 56. North wind around 15 mph.
Thursday
Sunny, with a high near 79. North wind 10 to 15 mph.
Thursday Night
Clear, with a low around 58. Northeast wind around 10 mph.
Friday
Sunny, with a high near 79. Northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 62. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 82. North wind around 5 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 65. South wind around 5 mph becoming north after midnight.
Sunday
Sunny, with a high near 83. North wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 67. South wind around 5 mph becoming north after midnight.
Monday
Sunny, with a high near 84. North wind around 5 mph becoming south in the afternoon.
Click Map For Forecast
Point Forecast:
Bay St. Louis MS
 30.31°N 89.36°W
12:30 pm CDT Sep 21, 2021
1pm CDT Sep 21, 2021-6pm CDT Sep 27, 2021
 
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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