Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

Keesler Air Force Base / Biloxi (KBIX)

Lat: 30.42°NLon: 88.92°WElev: 33ft.

Mostly Cloudy

89°F

32°C

Humidity 68%
Wind Speed Calm
Barometer 29.94 in (1014.1 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 15 Jul 7:55 pm CDT
Extended Forecast for

Keesler Air Force Base / Biloxi MS

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

    Tonight: Mostly clear, with a low around 78. West wind around 5 mph becoming northwest after midnight.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 4pm. Some of the storms could produce heavy rainfall.  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 half and three quarters of an inch possible.

    High: 94 °F

    Slight Chance
    T-storms then
    Heavy Rain

  • 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. Southeast wind 5 to 10 mph becoming south in the evening.  Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    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 78. Southeast wind 10 to 15 mph.  Chance of precipitation is 70%.

    Low: 78 °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 77. South wind 5 to 10 mph.

    Low: 77 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm.  Mostly sunny, with a high near 89. South wind 5 to 10 mph.  Chance of precipitation is 70%.

    High: 89 °F

    Showers
    Likely then
    T-storms
    Likely

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 77. Southwest wind 5 to 10 mph.

    Low: 77 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 78. West wind around 5 mph becoming northwest after midnight.
Wednesday
Showers and thunderstorms likely, mainly after 4pm. Some of the storms could produce heavy rainfall. 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 half and three quarters 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. Southeast wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
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 78. 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 77. South wind 5 to 10 mph.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 89. South wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77. Southwest wind 5 to 10 mph.
Sunday
A chance of showers and thunderstorms. Sunny, with a high near 91. West wind 5 to 10 mph.
Sunday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 77. 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.
Monday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 77. West wind 5 to 10 mph.
Tuesday
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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ABOUT THIS FORECAST

 
Point Forecast:
Keesler Air Force Base / Biloxi MS
 30.4°N 88.91°W
6:36 pm CDT Jul 15, 2025
8pm CDT Jul 15, 2025-6pm CDT Jul 22, 2025
 
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Additional Resources

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