Current conditions at
Miami, Miami International Airport (KMIA)
Lat: 25.79°NLon: 80.32°WElev: 10ft.
Mostly Cloudy
77°F
25°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 29.99 in (1015.5 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 18 Sep 11:53 pm EDT |
Extended Forecast for
Miami Beach FL
Overnight
Low: 78 °F
Chance
T-stormsSaturday
High: 89 °F
Chance
T-storms then
T-stormsSaturday Night
Low: 78 °F
Showers
LikelySunday
High: 89 °F
Chance
T-storms then
T-stormsSunday Night
Low: 78 °F
Showers
Monday
High: 89 °F
Showers
Likely then
T-stormsMonday Night
Low: 80 °F
T-storms then
Showers
LikelyTuesday
High: 88 °F
Showers
Likely then
T-stormsTuesday Night
Low: 80 °F
T-storms then
Showers
Likely
Detailed Forecast
Overnight
A 30 percent chance of showers and thunderstorms, mainly between 2am and 4am. Partly cloudy, with a low around 78. Light and variable wind.
Saturday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. High near 89. Heat index values as high as 100. Light and variable wind becoming east around 6 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 89. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 78. Southeast wind 3 to 5 mph. Chance of precipitation is 80%.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 89. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 90%.
Monday Night
Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 80. South wind around 8 mph. Chance of precipitation is 80%.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 88. South wind 6 to 9 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 80. Southeast wind around 6 mph. Chance of precipitation is 80%.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 87. Chance of precipitation is 90%.
Wednesday Night
Showers and thunderstorms. Low around 79. Chance of precipitation is 80%.
Thursday
Showers and thunderstorms. High near 87. Chance of precipitation is 80%.
Thursday Night
Showers and thunderstorms. Low around 79. Chance of precipitation is 80%.
Friday
Showers and thunderstorms. High near 88. Chance of precipitation is 80%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Miami Beach FL
25.8°N 80.13°W
25.8°N 80.13°W
4:06 pm EDT Sep 18, 2026
12am EDT Sep 19, 2026-6pm EDT Sep 25, 2026
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