Hazardous Weather Conditions
Current conditions at
Meridian, Meridian Naval Air Station - McCain Field (KNMM)
Lat: 32.55°NLon: 88.56°WElev: 318ft.
Mostly Cloudy
97°F
36°C
| Humidity | 40% |
| Wind Speed | S 8 mph |
| Barometer | 30.01 in (1016.8 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 103°F (39°C) |
| Last update | 2 Sep 2:56 pm CDT |
Extended Forecast for
3 Miles WSW Toomsuba MS
Heat Advisory until September 2, 07:00pm
Heat Advisory September 3, 12:00pm until September 3, 07:00pm
NOW until 7:00pm Wed
Heat Advisory
This Afternoon
High: 98 °F
Isolated
T-stormsTonight
Low: 75 °F
Mostly Clear
Thursday
High: 97 °F
Hot
Thursday Night
Low: 74 °F
Slight Chance
Showers then
Partly CloudyFriday
High: 95 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 72 °F
Slight Chance
T-storms then
Slight Chance
ShowersSaturday
High: 95 °F
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 73 °F
Slight Chance
T-storms
Detailed Forecast
This Afternoon
Isolated showers and thunderstorms. Sunny and hot, with a high near 98. Heat index values as high as 105. East wind around 5 mph. Chance of precipitation is 10%.
Tonight
Mostly clear, with a low around 75. Calm wind.
Thursday
Mostly sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
A slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 20%.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming east northeast around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. Calm wind.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Calm wind becoming northeast around 5 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Labor Day
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Toomsuba MS
32.41°N 88.51°W
32.41°N 88.51°W
2:21 pm CDT Sep 2, 2026
3pm CDT Sep 2, 2026-6pm CDT Sep 8, 2026
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