Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Current conditions at

The Florida Keys - Marathon International Airport (KMTH)

Lat: 24.73° N Lon: 81.05° W Elev: 13 ft.

Partly Cloudy

77°F

25°C

Humidity 82%
Wind Speed E 17 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 4 Mar 6:53 pm EST
Detailed forecast for

Monroe Middle Keys

Tonight
Partly cloudy with a chance of showers and a slight chance of thunderstorms. Becoming breezy. Lows in the lower 70s. east winds near 15 mph, increasing to 15 to 20 mph. Chance of rain 30 percent.
Thursday
Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 80s. East winds near 15 mph. chance of rain 20 percent.
Thursday Night
Partly cloudy with a chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 70s. east winds 15 to 20 mph. Chance of rain 30 percent.
Friday
Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 80s. East winds near 15 mph. chance of rain 20 percent.
Friday Night
Partly cloudy with a chance of showers and a slight chance of thunderstorms. Breezy. Lows in the lower 70s. east winds 15 to 20 mph. Chance of rain 30 percent.
Saturday Through Sunday
Partly cloudy with a chance of showers and a slight chance of thunderstorms. Breezy at times. Highs in the lower 80s. Lows in the lower 70s. Chance of rain 30 percent.
Sunday Night
Partly cloudy with a slight chance of showers and thunderstorms. Breezy. Lows in the lower 70s. Chance of rain 20 percent.
Monday Through Wednesday
Partly cloudy with a slight chance of showers. Breezy at times. Highs in the lower 80s. Lows in the lower 70s. Chance of rain 20 percent.



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353 PM EST Wed Mar 4 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database