Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Miami, Miami International Airport (KMIA)

Lat: 25.79°NLon: 80.32°WElev: 10ft.

Thunderstorm Heavy Rain

81°F

27°C

Humidity	82%
Wind Speed	SW 14 G 25 mph
Barometer	29.93 in (1013.5 mb)
Dewpoint	75°F (24°C)
Visibility	8.00 mi
Heat Index	87°F (31°C)
Last update	31 Aug 2:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles S Miami Beach FL

Flood Advisory until August 31, 03:45pm

Click here for hazard details and duration

Flood Advisory

Flood Advisory until August 31, 03:45pm
NOW until 3:45pm Sun
Flood Advisory
This Afternoon
High: 90 °F
T-storms
Tonight
Low: 80 °F
T-storms then
Chance
T-storms
Labor Day
High: 88 °F
Chance
T-storms then
T-storms
Monday Night
Low: 80 °F
T-storms
Likely then
Showers
Likely
Tuesday
High: 88 °F
Chance
T-storms then
T-storms
Tuesday Night
Low: 81 °F
T-storms then
Showers
Likely
Wednesday
High: 89 °F
Chance
T-storms then
T-storms
Wednesday Night
Low: 81 °F
T-storms then
Chance
T-storms

Detailed Forecast

This Afternoon

Showers and thunderstorms. High near 90. Heat index values as high as 103. South wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms, mainly before 2am. Low around 80. Northwest wind around 6 mph becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Labor Day

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 88. Heat index values as high as 101. West wind around 6 mph becoming south in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and thunderstorms likely before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 80. West wind around 6 mph. Chance of precipitation is 70%.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 88. West wind around 7 mph becoming south in the afternoon. Chance of precipitation is 80%.

Tuesday Night

Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 81. West wind around 7 mph. Chance of precipitation is 80%.

Wednesday

Showers and thunderstorms, mainly between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. High near 89. South wind around 9 mph. Chance of precipitation is 80%.

Wednesday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 81. Southwest wind around 9 mph. Chance of precipitation is 80%.

Thursday

Showers and thunderstorms. High near 89. Southwest wind around 10 mph. Chance of precipitation is 80%.

Thursday Night

Showers and thunderstorms, mainly before 8pm. Low around 81. Chance of precipitation is 80%.

Friday

Showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 70%.

Friday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81.

Saturday

Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.