Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Homestead Air Reserve Base (KHST)

Lat: 25.49° N Lon: 80.37° W Elev: 16 ft.

Fair

90°F

32°C

Humidity 62%
Wind Speed NE 15 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 16 Sep 3:55 pm EDT
Detailed forecast for

Monroe Upper Keys

Tonight
Showers likely with a chance of thunderstorms. Lows in the lower 80s. Northeast to east winds 10 to 15 mph. Chance of rain 60 percent.
Thursday
Showers likely with a chance of thunderstorms. Highs in the upper 80s. East winds near 10 mph. Chance of rain 60 percent.
Thursday Night
Showers likely with a chance of thunderstorms. Lows in the lower 80s. East winds 10 to 15 mph, becoming east to southeast and decreasing to near 10 mph. Chance of rain 60 percent.
Friday
Showers likely with a chance of thunderstorms. Highs in the upper 80s. East to southeast winds near 10 mph, decreasing to 5 to 10 mph. Chance of rain 60 percent.
Friday Night
Showers likely with a chance of thunderstorms. Lows in the lower 80s. East to southeast winds 5 to 10 mph. chance of rain 60 percent.
Saturday
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 60 percent.
Saturday Night
Showers likely with a chance of thunderstorms. Lows in the lower 80s. Chance of rain 70 percent.
Sunday
Partly to mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
Sunday Night
Showers likely with a chance of thunderstorms. Lows in the lower 80s. Chance of rain 60 percent.
Monday And Monday Night
Partly to mostly cloudy with chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 80s. Chance of rain 50 percent.
Tuesday And Tuesday Night
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Lows in the lower 80s. Chance of rain 60 percent.
Wednesday
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 70 percent.



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356 PM EDT Wed Sep 16 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database