Weather in Alligator, MS
Updated 2026-09-26 11:00 local time · ZIP codes 38720
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
80°9% rain
84°2% rain
87°6% rain89°9% rain90°9% rain90°9% rain90°9% rain88°9% rain
82°9% rain79°10% rain78°10% rain
76°5% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 10%).
It feels like 80°F with winds near 6 mph.
84°F, 2% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 14 mph.
Current temperature is 80°F, wind 6 mph, rain chance up to 10%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Alligator
Mississippi has a humid subtropical climate with long hot summers, mild winters, frequent heavy rain and a notable severe-weather season.
Alligator is part of the South weather region. The forecast point is near 34.09°N latitude and 90.72°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Alligator weather today
Overcast and 80°F in Alligator, MS. Today's high is 90°F with a 6% rain chance. Winds are around 6 mph with gusts near 6 mph. Relative humidity is 43%, pressure is 30.07 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Alligator
Sunrise is at 06:53 AM and sunset is at 06:54 PM. Tomorrow's forecast calls for Sunny with a high near 92°F and a low near 68°F. The maximum rain chance is 3%.