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

Hazardous Weather Conditions

Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Fair

80°F

27°C

Humidity 94%
Wind Speed NW 5 mph
Barometer 30.04 in (1017.3 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 20 Aug 7:53 am CDT
Extended Forecast for

Pass Christian MS

Heat Advisory August 20, 11:00am until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 93. Heat index values as high as 109. West wind 5 to 10 mph becoming south in the afternoon.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 79. Southwest wind 5 to 10 mph.

    Low: 79 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 112. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 94 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming west after midnight. Chance of precipitation is 20%.

    Low: 78 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 94. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 79. Southwest wind around 5 mph becoming west after midnight.

    Low: 79 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 95. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 95 °F

    Hot

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79. South wind around 5 mph becoming west after midnight.

    Low: 79 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 93 °F

    Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 93. Heat index values as high as 109. West wind 5 to 10 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 79. Southwest wind 5 to 10 mph.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 112. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming west after midnight. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 94. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 79. Southwest wind around 5 mph becoming west after midnight.
Sunday
Sunny and hot, with a high near 95. Northwest wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79. South wind around 5 mph becoming west after midnight.
Monday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93. Northwest wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 79. South wind around 5 mph becoming west after midnight.
Tuesday
A chance of showers and thunderstorms. Sunny, with a high near 92. Northwest wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 78. South wind around 5 mph.
Wednesday
A chance of showers and thunderstorms. Sunny, with a high near 92. West wind 5 to 10 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pass Christian MS
 30.33°N 89.26°W
Last Update:
3:36 am CDT Aug 20, 2026
Forecast Valid:
8am CDT Aug 20, 2026-6pm CDT Aug 26, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation