Weather in Glen Allan, MS
Updated 2026-09-26 09:00 local time · ZIP codes 38744
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
75°12% rain80°10% rain83°10% rain86°10% rain88°9% rain89°9% rain90°9% rain90°9% rain89°9% rain86°9% rain
83°10% rain
81°8% 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 12%).
It feels like 75°F with winds near 4 mph.
75°F, 12% rain chance and 4 mph wind.
Visibility is around 6 mi; gusts may reach 19 mph.
Current temperature is 75°F, wind 4 mph, rain chance up to 12%.
UV index is 1.
Local weather characteristics in Glen Allan
Mississippi has a humid subtropical climate with long hot summers, mild winters, frequent heavy rain and a notable severe-weather season.
Glen Allan is part of the South weather region. The forecast point is near 33.02°N latitude and 91.03°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.
Glen Allan weather today
Overcast and 75°F in Glen Allan, MS. Today's high is 90°F with a 8% rain chance. Winds are around 4 mph with gusts near 4 mph. Relative humidity is 50%, pressure is 30.06 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Glen Allan
Sunrise is at 06:55 AM and sunset is at 06:55 PM. Tomorrow's forecast calls for Sunny with a high near 94°F and a low near 69°F. The maximum rain chance is 2%.