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Current conditions at
Meridian, Key Field (KMEI)
Lat: 32.34°NLon: 88.75°WElev: 295ft.
Mostly Cloudy
70°F
21°C
| Humidity | 90% |
| Wind Speed | SW 6 mph |
| Barometer | 30.04 in (1017.1 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 7:58 am CDT |
Extended Forecast for
Decatur MS
Today
High: 82 °F
Cloudy then
Severe
ThunderstormsTonight
Low: 43 °F
Severe
ThunderstormsThursday
High: 62 °F
Slight Chance
Showers then
SunnyThursday Night
Low: 38 °F
Clear
Friday
High: 71 °F
Sunny
Friday Night
Low: 44 °F
Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 53 °F
Mostly Clear
Sunday
High: 80 °F
Partly Sunny
Detailed Forecast
Today
A chance of showers, with thunderstorms also possible after 4pm. Some of the storms could be severe. Mostly cloudy, with a high near 82. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 4am, then a chance of showers. Some of the storms could be severe and produce heavy rainfall. Low around 43. South southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
A 10 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 62. North wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Clear, with a low around 38. North northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 71. Calm wind becoming south southeast around 5 mph.
Friday Night
Clear, with a low around 44. Calm wind.
Saturday
Sunny, with a high near 77. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. South wind around 5 mph.
Sunday
Partly sunny, with a high near 80. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
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Point Forecast:
Decatur MS
32.43°N 89.12°W
32.43°N 89.12°W
8:15 am CDT Mar 11, 2026
8am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
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