National Weather Service Forecast for: Deltona FL
Issued by: National Weather Service Melbourne, FL
Updated: 3:14 am EST Dec 5, 2025
 
Today

Today: Mostly sunny, with a high near 82. South wind 5 to 15 mph, with gusts as high as 20 mph.
Mostly Sunny
 Tonight

Tonight: Partly cloudy, with a low around 64. Southwest wind around 5 mph.
Partly Cloudy
 Saturday

Saturday: A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 80. Southwest wind 5 to 10 mph.
Chance
Showers
 Saturday
Night
Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 62. North northwest wind around 5 mph becoming northeast after midnight.
Chance
Showers
 Sunday

Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 74. East northeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 70%.
Showers
Likely
 Sunday
Night
Sunday Night: A 50 percent chance of showers. Cloudy, with a low around 61. North wind around 5 mph.
Chance
Showers
 Monday

Monday: Mostly cloudy, with a high near 70. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly Cloudy
 Monday
Night
Monday Night: Mostly cloudy, with a low around 53. North wind 5 to 10 mph.
Mostly Cloudy
 Tuesday

Tuesday: Mostly sunny, with a high near 69. North northeast wind 5 to 10 mph.
Mostly Sunny
Hi 82 °F Lo 64 °F Hi 80 °F Lo 62 °F Hi 74 °F Lo 61 °F Hi 70 °F Lo 53 °F Hi 69 °F

 

Today
 
 Mostly sunny, with a high near 82. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
 
 Partly cloudy, with a low around 64. Southwest wind around 5 mph.
Saturday
 
 A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 80. Southwest wind 5 to 10 mph.
Saturday Night
 
 A 40 percent chance of showers. Mostly cloudy, with a low around 62. North northwest wind around 5 mph becoming northeast after midnight.
Sunday
 
 A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 74. East northeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 70%.
Sunday Night
 
 A 50 percent chance of showers. Cloudy, with a low around 61. North wind around 5 mph.
Monday
 
 Mostly cloudy, with a high near 70. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
 
 Mostly cloudy, with a low around 53. North wind 5 to 10 mph.
Tuesday
 
 Mostly sunny, with a high near 69. North northeast wind 5 to 10 mph.
Tuesday Night
 
 Partly cloudy, with a low around 51. North wind around 5 mph.
Wednesday
 
 Mostly sunny, with a high near 69. North northwest wind around 5 mph becoming west in the afternoon.
Wednesday Night
 
 Partly cloudy, with a low around 50. West southwest wind around 5 mph.
Thursday
 
 Sunny, with a high near 73. West wind 5 to 10 mph.

 

Forecast from NOAA-NWS for Deltona FL.