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Hazardous Weather Conditions
Current conditions at
Kissimmee Gateway Airport (KISM)
Lat: 28.29°NLon: 81.44°WElev: 79ft.
Fair
81°F
27°C
| Humidity | 88% |
| Wind Speed | W 5 mph |
| Barometer | 30.08 in (1018.6 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 17 Aug 2:56 am EDT |
Extended Forecast for
5 Miles SW Bay Lake FL
Heat Advisory August 17, 10:00am until August 17, 08:00pm
Overnight

Low: 77 °F
Clear
Monday
High: 97 °F
Sunny then
Slight Chance
T-stormsMonday Night
Low: 77 °F
Slight Chance
T-storms then
Mostly ClearTuesday

High: 95 °F
Chance
T-stormsTuesday Night

Low: 78 °F
Mostly Clear
Wednesday

High: 94 °F
T-storms
LikelyWednesday Night
Low: 77 °F
T-storms
Likely then
Chance
ShowersThursday
High: 95 °F
Sunny then
Chance
T-stormsThursday Night
Low: 77 °F
Chance
T-storms then
Chance
Showers
Detailed Forecast
Overnight
Clear, with a low around 77. Calm wind.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 97. Heat index values as high as 107. West wind 5 to 10 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. West wind 5 to 10 mph.
Tuesday
A slight chance of showers between 10am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 95. Heat index values as high as 107. West wind 5 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly clear, with a low around 78. West wind around 5 mph.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 94. West wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 77. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. Southwest wind around 5 mph becoming calm.
Friday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. South southwest wind around 5 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. South southwest wind around 5 mph.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 93. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 76. South southwest wind around 5 mph. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 93. South wind around 5 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SW Bay Lake FL
28.32°N 81.61°W (Elev. 121 ft)
28.32°N 81.61°W (Elev. 121 ft)
2:39 am EDT Aug 17, 2026
3am EDT Aug 17, 2026-6pm EDT Aug 23, 2026



