Weather in Caledonia, MS
Updated 2026-09-26 12:30 local time · ZIP codes 39740
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
84°2% rain
86°7% rain
87°9% rain88°9% rain87°7% rain86°8% rain83°9% rain
78°9% rain75°10% rain73°11% rain71°11% rain
71°7% 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 11%).
It feels like 84°F with winds near 5 mph.
75°F, 10% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 20 mph.
Current temperature is 84°F, wind 5 mph, rain chance up to 11%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Local weather characteristics in Caledonia
Mississippi has a humid subtropical climate with long hot summers, mild winters, frequent heavy rain and a notable severe-weather season.
Caledonia is part of the South weather region. The forecast point is near 33.68°N latitude and 88.32°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.
Caledonia weather today
Partly Cloudy and 84°F in Caledonia, MS. Today's high is 88°F with a 7% rain chance. Winds are around 5 mph with gusts near 5 mph. Relative humidity is 40%, pressure is 30.02 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Caledonia
Sunrise is at 06:44 AM and sunset is at 06:45 PM. Tomorrow's forecast calls for Overcast with a high near 88°F and a low near 64°F. The maximum rain chance is 5%.