National Weather Service Forecast for: Orlando Executive Airport FL
Issued by: National Weather Service Melbourne, FL
Updated: 8:55 am EDT Jun 18, 2026

Orlando
 
Today

Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny and hot, with a high near 96. Heat index values as high as 104. South wind around 10 mph, with gusts as high as 20 mph.
Mostly Sunny
then Chance
T-storms
Tonight

Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 79. Southwest wind around 5 mph becoming southeast in the evening.  Chance of precipitation is 40%.
Chance
T-storms then
Partly Cloudy
Juneteenth

Juneteenth: A 40 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 94. Heat index values as high as 102. South southwest wind around 10 mph, with gusts as high as 20 mph.
Mostly Sunny
then Chance
T-storms
Friday
Night
Friday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 78. Southwest wind 5 to 10 mph.
Chance
T-storms then
Partly Cloudy
Saturday

Saturday: A slight chance of showers, then showers and thunderstorms likely after 11am.  Mostly sunny, with a high near 92. West wind 5 to 10 mph.  Chance of precipitation is 70%.
Slight Chance
T-storms then
T-storms
Likely
Saturday
Night
Saturday Night: Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am.  Mostly cloudy, with a low around 77. West northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.
T-storms
Likely then
Chance
Showers
Sunday

Sunday: A 40 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 93. West wind around 5 mph.
Mostly Sunny
then Chance
T-storms
Sunday
Night
Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 76. West southwest wind around 5 mph.
Chance
T-storms then
Partly Cloudy
Monday

Monday: A 20 percent chance of showers and thunderstorms after 2pm.  Sunny and hot, with a high near 96. West wind around 5 mph.
Sunny then
Slight Chance
T-storms
Hi 96 °F Lo 79 °F Hi 94 °F Lo 78 °F Hi 92 °F Lo 77 °F Hi 93 °F Lo 76 °F Hi 96 °F

Heat Advisory
 

Today
 
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 104. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
 
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 79. Southwest wind around 5 mph becoming southeast in the evening. Chance of precipitation is 40%.
Juneteenth
 
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 102. South southwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
 
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 78. Southwest wind 5 to 10 mph.
Saturday
 
A slight chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny, with a high near 92. West wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night
 
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 77. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Sunday
 
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. West wind around 5 mph.
Sunday Night
 
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West southwest wind around 5 mph.
Monday
 
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. West wind around 5 mph.
Monday Night
 
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. West wind around 5 mph.
Tuesday
 
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 97. West wind around 5 mph.
Tuesday Night
 
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. West wind 5 to 10 mph.
Wednesday
 
A 40 percent chance of showers and thunderstorms. Sunny and hot, with a high near 96. West wind around 5 mph.

 

Forecast from NOAA-NWS for Orlando Executive Airport FL.