Sebastian, FL Weather Forecast
Indian River County, Florida
Live radar, warnings and storm tracking for Sebastian, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Sebastian
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Sebastian, FL at a glance
Sebastian is home to about 26,846 people in Indian River County, across 14 square miles. It ranks 101st by population of 275 places in Florida with a forecast here. The nearest neighbour with its own forecast is Indian River Shores, 8 miles away.
- County
- Indian River County
- Population
- 26,846 2023 est.
- Land area
- 14 sq mi
- People per sq mi
- 1,906
- Forecast point
- 27.7872°N, 80.4800°W
How well can the network see Sebastian?
The nearest Doppler radar is KMLB (Melbourne, FL), to the NNW. Its lowest scan passes about 1,500 ft above Sebastian. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Sebastian show up clearly. Sebastian is closer to its radar than 78% of US cities.
The closest weather station is KX26 (Sabastian Arpt). Close enough that its readings are the conditions in town.
Forecasts near Sebastian
- Indian River Shores, FL8 mi
- Fellsmere, FL9 mi
- Vero Beach, FL11 mi
- Grant-Valkaria, FL11 mi
- Malabar, FL15 mi
- Palm Bay, FL16 mi
- Melbourne Beach, FL20 mi
- West Melbourne, FL21 mi
Elsewhere in Florida
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