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

Hazardous Weather Conditions

Current conditions at

Keesler Air Force Base / Biloxi (KBIX)

Lat: 30.42°NLon: 88.92°WElev: 33ft.

Fair

92°F

33°C

Humidity 52%
Wind Speed NE 5 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 15 Jul 11:55 am CDT
Extended Forecast for

Biloxi MS

Flood Watch July 16, 01:00pm until July 19, 01:00am
Heat Advisory July 16, 10:00am until July 16, 07:00pm
Heat Advisory July 15, 12:16pm until July 15, 07:00pm
Click here for hazard details and duration
Flood Watch
Heat Advisory
Heat Advisory
  •  
    Heat Advisory July 15, 12:16pm until July 15, 07:00pm

    NOW until 7:00pm Tue

    Heat Advisory

  • This Afternoon

    High: 94 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 4am and 5am. Mostly clear, with a low around 78. West wind around 5 mph becoming northwest after midnight.

    Low: 78 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 4pm. Increasing clouds, with a high near 94. Heat index values as high as 107. North wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 94 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly between 7pm and 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 76. East wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 70%.

    Low: 76 °F

    T-storms
    Likely then
    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. High near 87. Northeast wind 10 to 15 mph becoming southeast in the afternoon. Chance of precipitation is 100%.

    High: 87 °F

    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 4am, then showers and thunderstorms likely after 4am. Mostly cloudy, with a low around 77. Southeast wind 10 to 15 mph. Chance of precipitation is 70%.

    Low: 77 °F

    Showers
    Likely then
    T-storms
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. High near 87. South wind 10 to 15 mph. Chance of precipitation is 90%.

    High: 87 °F

    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 94. Heat index values as high as 106. Northwest wind around 5 mph becoming southwest.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between 4am and 5am. Mostly clear, with a low around 78. West wind around 5 mph becoming northwest after midnight.
Wednesday
Showers and thunderstorms likely, mainly after 4pm. Increasing clouds, with a high near 94. Heat index values as high as 107. North wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly between 7pm and 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 76. East wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 70%.
Thursday
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. High near 87. Northeast wind 10 to 15 mph becoming southeast in the afternoon. Chance of precipitation is 100%.
Thursday Night
Showers likely and possibly a thunderstorm before 4am, then showers and thunderstorms likely after 4am. Mostly cloudy, with a low around 77. Southeast wind 10 to 15 mph. Chance of precipitation is 70%.
Friday
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. High near 87. South wind 10 to 15 mph. Chance of precipitation is 90%.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 88. South wind 5 to 10 mph.
Saturday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. Southwest wind 5 to 10 mph.
Sunday
A chance of showers and thunderstorms. Sunny, with a high near 90. West wind 5 to 10 mph.
Sunday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.
Monday
A chance of showers and thunderstorms. Sunny, with a high near 91. 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:
Biloxi MS
 30.4°N 88.88°W
Last Update:
12:05 pm CDT Jul 15, 2025
Forecast Valid:
12pm CDT Jul 15, 2025-6pm CDT Jul 21, 2025
 
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