Deltona, FL Weather Forecast
Volusia County, Florida
Live radar, warnings and storm tracking for Deltona, 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 Deltona
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Deltona, FL at a glance
Deltona is home to about 98,739 people in Volusia County, across 37 square miles. It ranks 25th by population of 275 places in Florida with a forecast here. The nearest neighbour with its own forecast is Orange City, 5 miles away.
- County
- Volusia County
- Population
- 98,739 2023 est.
- Land area
- 37 sq mi
- People per sq mi
- 2,645
- Forecast point
- 28.9051°N, 81.2110°W
How well can the network see Deltona?
The nearest Doppler radar is KMLB (Melbourne, FL), to the SSE. Its lowest scan passes about 5,000 ft above Deltona. The beam is above the lowest few thousand feet here, so a warning for Deltona can come before anything looks dramatic on radar.
The closest weather station is KSFB (Sanford Intl). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Deltona
- Orange City, FL5 mi
- Lake Helen, FL6 mi
- DeBary, FL7 mi
- Sanford, FL9 mi
- DeLand, FL9 mi
- Lake Mary, FL12 mi
- Winter Springs, FL15 mi
- Longwood, FL16 mi
Elsewhere in Florida
JacksonvilleMiamiTampaOrlandoSt. PetersburgPort St. LucieAll Florida forecasts →

