National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Orlando / Sanford Airport (KSFB)

Lat: 28.78°NLon: 81.25°WElev: 56ft.

Fair

82°F

28°C

Humidity 79%
Wind Speed N 3 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 30 Jun 8:53 am EDT
Extended Forecast for

Deltona FL

  • Today

    Today: Showers and thunderstorms likely, mainly before 3pm. Mostly sunny, with a high near 92. Heat index values as high as 102. Light north wind becoming northeast 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 92 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Tonight

    Tonight: A slight chance of showers between 3am and 4am. Partly cloudy, with a low around 76. Northeast wind 5 to 10 mph becoming light north northeast in the evening. Chance of precipitation is 20%.

    Low: 76 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 90. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 90 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75. Northeast wind 5 to 10 mph becoming light in the evening.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 91. Light north northeast wind becoming east northeast 5 to 10 mph in the afternoon. Chance of precipitation is 50%.

    High: 91 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of thunderstorms before 8pm. Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 75 °F

    Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 93 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 76 °F

    T-storms
    Likely then
    Slight Chance
    T-storms

  • Independence Day

    Independence Day: Showers and thunderstorms, mainly after 2pm. High near 93. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 80%.

    High: 93 °F

    Slight Chance
    T-storms then
    T-storms

Detailed Forecast

Today
Showers and thunderstorms likely, mainly before 3pm. Mostly sunny, with a high near 92. Heat index values as high as 102. Light north wind becoming northeast 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers between 3am and 4am. Partly cloudy, with a low around 76. Northeast wind 5 to 10 mph becoming light north northeast in the evening. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 90. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 75. Northeast wind 5 to 10 mph becoming light in the evening.
Thursday
A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 91. Light north northeast wind becoming east northeast 5 to 10 mph in the afternoon. Chance of precipitation is 50%.
Thursday Night
A chance of thunderstorms before 8pm. Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 70%.
Friday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Independence Day
Showers and thunderstorms, mainly after 2pm. High near 93. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
Showers and thunderstorms, mainly before 8pm. Low around 75. South southeast wind around 5 mph becoming calm. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 93. South southwest wind around 5 mph. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 94. South southwest wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deltona FL
 28.91°N 81.21°W (Elev. 56 ft)
Last Update:
8:55 am EDT Jun 30, 2026
Forecast Valid:
9am EDT Jun 30, 2026-6pm EDT Jul 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation