Severe Weather and Flash Flooding From the Upper Midwest to Mid-Atlantic; Heat Continues in the Central and Southeast U.S.

Severe thunderstorms are expected this afternoon and evening across parts of the Upper Midwest to western Great Lakes. Additional severe storms will also be possible in parts of the northern Plains, central Appalachians, and Mid-Atlantic. Extreme heat is expected to intensify across much of the Southeast and Tennessee Valley today, continuing through much of this week. Read More >

Current conditions at

Keesler Air Force Base / Biloxi (KBIX)

Lat: 30.42°NLon: 88.92°WElev: 33ft.

Thunderstorm in Vicinity

90°F

32°C

Humidity 66%
Wind Speed S 10 mph
Barometer 30.13 in (1020.6 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 27 Jul 3:55 pm CDT
Extended Forecast for

Biloxi MS

Heat Advisory July 28, 10:00am until July 28, 08:00pm
Heat Advisory July 27, 04:27pm until July 27, 08:00pm
Click here for hazard details and duration
Heat Advisory
...
  •  
    Heat Advisory July 27, 04:27pm until July 27, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • Tonight

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 96. Heat index values as high as 112. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 96 °F

    Hot

  • Monday Night

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

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny and hot, with a high near 95. Heat index values as high as 110. North wind around 5 mph.

    High: 95 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers and thunderstorms likely after 4am.  Mostly cloudy, with a low around 77. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 77 °F

    T-storms
    Likely

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 91. Northwest wind 5 to 10 mph becoming south in the afternoon.  Chance of precipitation is 70%.

    High: 91 °F

    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 77. Southwest wind around 5 mph.

    Low: 77 °F

    Chance
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 91. West wind 5 to 10 mph.  Chance of precipitation is 60%.

    High: 91 °F

    T-storms
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 77. Southwest wind around 5 mph becoming northwest after midnight.
Monday
Sunny and hot, with a high near 96. Heat index values as high as 112. Northwest wind around 5 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 79. Southwest wind around 5 mph becoming northwest after midnight.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 110. North wind around 5 mph.
Tuesday Night
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers and thunderstorms likely after 4am. Mostly cloudy, with a low around 77. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. Northwest wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southwest wind around 5 mph.
Thursday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. West wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 77. Southwest wind 5 to 10 mph.
Friday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. West wind 5 to 10 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southwest wind around 5 mph becoming northwest after midnight.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming north after midnight.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. North wind 5 to 10 mph becoming south in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Biloxi MS
 30.4°N 88.91°W
12:25 pm CDT Jul 27, 2025
4pm CDT Jul 27, 2025-6pm CDT Aug 3, 2025
 
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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