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

Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Hazardous Weather Conditions

Current conditions at

Miami, Miami International Airport (KMIA)

Lat: 25.79°NLon: 80.32°WElev: 10ft.

Mostly Cloudy

92°F

33°C

Humidity 56%
Wind Speed E 5 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 13 Aug 11:53 am EDT
Extended Forecast for

Tamiami FL

Heat Advisory until August 13, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 13, 07:00pm

    NOW until 7:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 93 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 80. Light southeast wind.

    Low: 80 °F

    Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. Heat index values as high as 105. Light east wind increasing to 5 to 10 mph in the morning.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms after 2am. Mostly clear, with a low around 81. East wind 6 to 8 mph.

    Low: 81 °F

    Mostly Clear
    then Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 92. Southeast wind 5 to 10 mph.

    High: 92 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 80. East wind 3 to 7 mph.

    Low: 80 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Light southeast wind becoming east 5 to 9 mph in the morning.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79. East wind 5 to 7 mph becoming calm in the evening.

    Low: 79 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming southeast around 6 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 80. Light southeast wind.
Friday
Sunny, with a high near 93. Heat index values as high as 105. Light east wind increasing to 5 to 10 mph in the morning.
Friday Night
A 40 percent chance of showers and thunderstorms after 2am. Mostly clear, with a low around 81. East wind 6 to 8 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 92. Southeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 80. East wind 3 to 7 mph.
Sunday
Sunny, with a high near 94. Light southeast wind becoming east 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 79. East wind 5 to 7 mph becoming calm in the evening.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 95. Calm wind becoming east 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 79.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tamiami FL
 25.76°N 80.39°W
Last Update:
10:17 am EDT Aug 13, 2026
Forecast Valid:
12pm EDT Aug 13, 2026-6pm EDT Aug 19, 2026
 
Forecast Discussion
 
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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