Weather in Sebastian, FL
Updated 2026-08-11 13:00 local time · ZIP codes 32958, 32976
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
90°7% rain87°8% rain87°8% rain86°8% rain86°8% rain85°8% rain84°8% rain83°9% rain
83°10% rain82°11% rain82°11% rain82°10% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 11%).
It feels like 108°F with winds near 6 mph.
84°F, 8% rain chance and 9 mph wind.
Visibility is around 10 mi; gusts may reach 15 mph.
Current temperature is 90°F, wind 6 mph, rain chance up to 11%.
UV index is 11. Use shade, sunscreen, a hat and sunglasses.
Sebastian weather today
Sunny and 90°F in Sebastian, FL. Today's high is 88°F with a 11% rain chance. Winds are around 6 mph with gusts near 7 mph. Relative humidity is 59%, pressure is 30.15 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Sebastian
Sunrise is at 06:50 AM and sunset is at 08:04 PM. Tomorrow's forecast calls for Sunny with a high near 91°F and a low near 79°F. The maximum rain chance is 66%.