Weather in Gretna, FL
Updated 2026-09-26 11:00 local time · ZIP codes 32332
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
76°1% rain80°1% rain82°1% rain84°0% rain86°1% rain86°0% rain86°1% rain85°1% rain79°1% rain
74°1% rain72°1% rain
70°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 5%).
It feels like 72°F with winds near 5 mph.
74°F, 1% rain chance and 2 mph wind.
Visibility is around 6 mi; gusts may reach 7 mph.
Current temperature is 76°F, wind 5 mph, rain chance up to 5%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Gretna
Florida is warm and humid for much of the year. Sea breezes drive frequent summer thunderstorms, while tropical systems and hurricanes are an important warm-season risk.
Gretna is part of the South weather region. The forecast point is near 30.62°N latitude and 84.66°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.
Gretna weather today
Sunny and 76°F in Gretna, FL. Today's high is 86°F with a 1% rain chance. Winds are around 5 mph with gusts near 7 mph. Relative humidity is 32%, pressure is 30.04 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Gretna
Sunrise is at 07:29 AM and sunset is at 07:30 PM. Tomorrow's forecast calls for Overcast with a high near 90°F and a low near 67°F. The maximum rain chance is 7%.