Hazardous Weather Conditions
Current conditions at
Miami, Miami International Airport (KMIA)
Lat: 25.79°NLon: 80.32°WElev: 10ft.
Mostly Cloudy
89°F
32°C
| Humidity | 65% |
| Wind Speed | NW 5 mph |
| Barometer | 30.03 in (1016.8 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 100°F (38°C) |
| Last update | 19 Aug 10:53 am EDT |
Extended Forecast for
Miami FL
Heat Advisory until August 19, 07:00pm
NOW until 7:00pm Wed

Heat Advisory
Today

High: 94 °F
Chance
T-stormsTonight
Low: 83 °F
Chance
T-storms then
Partly CloudyThursday
High: 91 °F
Mostly Sunny
then Chance
T-stormsThursday Night
Low: 83 °F
Chance
T-storms then
Partly CloudyFriday
High: 91 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 83 °F
Chance
T-storms then
Mostly ClearSaturday
High: 91 °F
Sunny then
Chance
T-stormsSaturday Night

Low: 81 °F
Chance
T-storms
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 94. Heat index values as high as 109. Northwest wind 5 to 8 mph becoming southeast in the afternoon.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 83. South wind 5 to 8 mph becoming northwest in the evening.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 109. Light and variable wind becoming south 6 to 11 mph in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 83. South wind around 7 mph.
Friday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. South wind 6 to 11 mph.
Friday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 83. South wind 6 to 8 mph.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Light south wind becoming southeast 5 to 10 mph in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 81. South wind 5 to 8 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Light south wind becoming southeast 5 to 9 mph in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 81.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 82.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Miami FL
25.78°N 80.18°W
25.78°N 80.18°W
4:02 am EDT Aug 19, 2026
11am EDT Aug 19, 2026-6pm EDT Aug 25, 2026



