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Hazardous Weather Conditions
Current conditions at
Meridian, Meridian Naval Air Station - McCain Field (KNMM)
Lat: 32.55°NLon: 88.56°WElev: 318ft.
Partly Cloudy
94°F
34°C
| Humidity | 51% |
| Wind Speed | W 8 mph |
| Barometer | 29.97 in (1015.3 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 104°F (40°C) |
| Last update | 26 Jul 3:56 pm CDT |
Extended Forecast for
3 Miles NNE Porterville MS
Heat Advisory July 26, 04:30pm until July 27, 09:00pm
Heat Advisory July 28, 10:00am until July 28, 09:00pm
NOW until 9:00pm Mon
Heat Advisory
This Afternoon
High: 94 °F
Slight Chance
T-stormsTonight
Low: 75 °F
Partly Cloudy
Monday
High: 97 °F
Slight Chance
ShowersMonday Night
Low: 76 °F
Decreasing
CloudsTuesday
High: 98 °F
Hot
Tuesday Night
Low: 77 °F
Partly Cloudy
Wednesday
High: 95 °F
Mostly Sunny
then Chance
T-stormsWednesday Night
Low: 73 °F
Partly Cloudy
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Heat index values as high as 102. West northwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 75. Calm wind.
Monday
A slight chance of showers between 11am and 1pm. Sunny and hot, with a high near 97. Heat index values as high as 107. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 76. Calm wind.
Tuesday
Sunny and hot, with a high near 98. Calm wind becoming west around 5 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 77. Calm wind becoming west around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 73. Calm wind.
Thursday
Sunny, with a high near 94. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 72.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Porterville MS
32.68°N 88.46°W
32.68°N 88.46°W
4:15 pm CDT Jul 26, 2026
4pm CDT Jul 26, 2026-6pm CDT Aug 2, 2026
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