Hazardous Weather Conditions
Current conditions at
Meridian, Meridian Naval Air Station - McCain Field (KNMM)
Lat: 32.55°NLon: 88.56°WElev: 318ft.
Fair
76°F
24°C
| Humidity | 85% |
| Wind Speed | W 5 mph |
| Barometer | 29.98 in (1015.7 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 19 Aug 4:56 am CDT |
Extended Forecast for
4 Miles NNW Philadelphia MS
Heat Advisory August 19, 06:22am until August 19, 09:00pm
NOW until 9:00pm Wed
Heat Advisory
Today
High: 100 °F
Mostly Sunny
then Isolated
T-stormsTonight
Low: 75 °F
Partly Cloudy
Thursday
High: 99 °F
Sunny then
Slight Chance
T-stormsThursday Night
Low: 73 °F
Chance
T-storms then
Chance
ShowersFriday
High: 97 °F
Chance
T-stormsFriday Night
Low: 71 °F
Mostly Clear
Saturday
High: 97 °F
Hot
Saturday Night
Low: 71 °F
Mostly Clear
Detailed Forecast
Today
Isolated showers and thunderstorms after 2pm. Sunny and hot, with a high near 100. Heat index values as high as 109. West northwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 75. South southeast wind around 5 mph becoming west southwest in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 5pm. Sunny and hot, with a high near 99. Heat index values as high as 109. West wind around 5 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97. West wind around 5 mph.
Friday Night
Mostly clear, with a low around 71. Calm wind.
Saturday
Sunny and hot, with a high near 97. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 71. Northeast wind around 5 mph becoming calm.
Sunday
Sunny and hot, with a high near 98. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 72.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Monday Night
Mostly clear, with a low around 73.
Tuesday
A 20 percent chance of showers. Sunny and hot, with a high near 98.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Philadelphia MS
32.84°N 89.13°W
32.84°N 89.13°W
6:15 am CDT Aug 19, 2026
6am CDT Aug 19, 2026-6pm CDT Aug 25, 2026
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