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Hazardous Weather Conditions
Current conditions at
Meridian, Key Field (KMEI)
Lat: 32.34°NLon: 88.75°WElev: 295ft.
Mostly Cloudy
79°F
26°C
| Humidity | 90% |
| Wind Speed | SE 12 mph |
| Barometer | 29.79 in (1008.3 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 18 Jun 2:58 am CDT |
Extended Forecast for
Decatur MS
Flood Watch June 18, 03:54am until June 19, 07:00pm
NOW until 7:00pm Fri
Flood Watch
Overnight
Low: 73 °F
Showers
LikelyThursday
High: 81 °F
Heavy Rain
and Patchy
Fog then
Heavy RainThursday Night
Low: 73 °F
Showers
Juneteenth
High: 87 °F
Showers and
Patchy Fog
then T-storms
LikelyFriday Night
Low: 72 °F
Chance
T-storms then
Chance
ShowersSaturday
High: 88 °F
Showers then
T-stormsSaturday Night
Low: 72 °F
T-storms
LikelySunday
High: 89 °F
Chance
T-storms
Detailed Forecast
Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 73. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms, mainly after 1pm. Some of the storms could produce heavy rainfall. Patchy fog between 8am and 11am. High near 81. South southeast wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Thursday Night
Showers and thunderstorms, mainly before 11pm, then showers likely and possibly a thunderstorm after 5am. Low around 73. South southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Juneteenth
Showers and thunderstorms, mainly before 2pm. Patchy fog before 7am. High near 87. Heat index values as high as 97. West southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm. High near 88. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 72. South southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 74. South southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Decatur MS
32.43°N 89.1°W
32.43°N 89.1°W
3:15 am CDT Jun 18, 2026
3am CDT Jun 18, 2026-6pm CDT Jun 24, 2026
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