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

Hazardous Weather Conditions

Current conditions at

Miami, Miami International Airport (KMIA)

Lat: 25.79°NLon: 80.32°WElev: 10ft.

Mostly Cloudy

91°F

33°C

Humidity 57%
Wind Speed SE 14 G 20 mph
Barometer 30.15 in (1021.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 18 Jul 1:53 pm EDT
Extended Forecast for

Miami FL

Heat Advisory until July 18, 06:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 18, 06:00pm

    NOW until 6:00pm Fri

    Heat Advisory

  • This Afternoon

    High: 91 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 82. East wind 6 to 8 mph.

    Low: 82 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 90. Heat index values as high as 102. East wind 7 to 10 mph.

    High: 90 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 79. East wind 5 to 7 mph.

    Low: 79 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 90. East wind 3 to 8 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79. East wind around 6 mph becoming calm in the evening.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. Southeast wind around 6 mph becoming calm in the evening.

    Low: 78 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 91. Heat index values as high as 105. East wind around 13 mph.
Tonight
Mostly clear, with a low around 82. East wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 90. Heat index values as high as 102. East wind 7 to 10 mph.
Saturday Night
Mostly clear, with a low around 79. East wind 5 to 7 mph.
Sunday
Sunny, with a high near 90. East wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 79. East wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Calm wind becoming east 5 to 7 mph in the afternoon.
Monday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. Southeast wind around 6 mph becoming calm in the evening.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 90. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Miami FL
 25.78°N 80.21°W
Last Update:
1:41 pm EDT Jul 18, 2025
Forecast Valid:
2pm EDT Jul 18, 2025-6pm EDT Jul 24, 2025
 
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