Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Fair

80°F

27°C

Humidity 90%
Wind Speed Calm
Barometer 30.13 in (1020.2 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 15 Aug 4:53 am CDT
Extended Forecast for

Lyman MS

Extreme Heat Watch August 16, 11:00am until August 16, 08:00pm
Extreme Heat Warning August 15, 11:00am until August 15, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
Extreme Heat Warning
  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm.  Sunny and hot, with a high near 97. Heat index values as high as 109. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 97 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 77. South wind around 5 mph becoming west after midnight.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 3pm.  Increasing clouds and hot, with a high near 98. Heat index values as high as 110. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 98 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. South wind around 5 mph becoming west after midnight.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 98. West wind 5 to 10 mph becoming southwest in the afternoon.

    High: 98 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 78. Southwest wind around 5 mph.

    Low: 78 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 97. West wind around 5 mph.

    High: 97 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77. Southwest wind around 5 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 96. West wind 5 to 10 mph becoming southwest in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Sunny and hot, with a high near 97. Heat index values as high as 109. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 77. South wind around 5 mph becoming west after midnight.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Increasing clouds and hot, with a high near 98. Heat index values as high as 110. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 78. South wind around 5 mph becoming west after midnight.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. West wind 5 to 10 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 78. Southwest wind around 5 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. West wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 77. Southwest wind around 5 mph.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 96. West wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 77. West wind around 5 mph.
Thursday
A chance of showers and thunderstorms. Sunny and hot, with a high near 96. Southwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm in the evening.
Friday
A chance of showers and thunderstorms. Sunny and hot, with a high near 96. Northwest wind around 5 mph becoming southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Lyman MS
 30.5°N 89.14°W
2:01 am CDT Aug 15, 2026
5am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
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Additional Resources

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