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

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

A Few Clouds

70°F

21°C

Humidity 55%
Wind Speed S 9 mph
Barometer 30.11 in (1019.4 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 14 Mar 11:53 am CDT
Extended Forecast for

Diamondhead MS

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 74. Southeast wind 5 to 10 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. Southeast wind around 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. South wind 5 to 15 mph.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Patchy fog after 11pm. Low around 45. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    Low: 45 °F

    Chance
    T-storms and
    Patchy Fog
    then Showers
    and Patchy
    Fog

  • Monday

    Monday: Mostly sunny, with a high near 57. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. North wind 10 to 15 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. North wind 5 to 10 mph.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. North wind around 5 mph becoming calm.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 74. Southeast wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 62. Southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 80. South wind 5 to 15 mph.
Sunday Night
A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Patchy fog after 11pm. Low around 45. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Monday
Mostly sunny, with a high near 57. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 34. North wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 57. North wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 38. North wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 65. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47. Southeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 55. South wind around 5 mph becoming calm.
Friday
Sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Diamondhead MS
 30.38°N 89.38°W
Last Update:
12:02 pm CDT Mar 14, 2026
Forecast Valid:
12pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation