Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 20, 11:00 AM EDT until August 20, 06:00 PM EDT

Current conditions at

Fort Lauderdale/Hollywood International Airport (KFLL)

Lat: 26.08°NLon: 80.16°WElev: 13ft.

Mostly Cloudy

81°F

27°C

Humidity	77%
Wind Speed	Calm
Barometer	29.99 in (1015.3 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	20 Aug 6:53 am EDT

More Information:

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

Extended Forecast for

Browardale FL

Heat Advisory August 20, 11:00am until August 20, 06:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 94 °F
Mostly Sunny
then T-storms
Likely
Tonight
Low: 81 °F
T-storms
Likely then
Partly Cloudy
Friday
High: 93 °F
Sunny then
Chance
T-storms
Friday Night
Low: 80 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 93 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 80 °F
Chance
T-storms then
Mostly Clear
Sunday
High: 93 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 79 °F
Chance
T-storms
Monday
High: 92 °F
Sunny then
Chance
T-storms

Detailed Forecast

Today

Showers and thunderstorms likely, mainly after 5pm. Mostly sunny, with a high near 94. Heat index values as high as 110. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 81. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 93. Heat index values as high as 107. Light south wind becoming southeast 5 to 9 mph in the morning.

Friday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 80. South wind 3 to 6 mph.

Saturday

A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Calm wind becoming southeast 5 to 8 mph in the afternoon.

Saturday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 80. Southeast wind 3 to 7 mph.

Sunday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Calm wind becoming southeast 5 to 9 mph in the afternoon.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 79. Southeast wind 5 to 7 mph becoming calm in the evening.

Monday

A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. Calm wind becoming southeast 5 to 9 mph in the afternoon.

Monday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 80. Chance of precipitation is 30%.

Tuesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80.

Wednesday

A 50 percent chance of showers and thunderstorms. Sunny, with a high near 92.