Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 16, 11:00 AM EDT until August 16, 07:00 PM EDT

Current conditions at

Tampa, Vandenberg Airport (KVDF)

Lat: 28.02°NLon: 82.34°WElev: 16ft.

Fair

79°F

26°C

Humidity	100%
Wind Speed	Calm
Barometer	30.04 in
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	16 Aug 4:55 am EDT

More Information:

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

Extended Forecast for

3 Miles ESE Carrollwood FL

Heat Advisory August 16, 11:00am until August 16, 07:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 94 °F
Slight Chance
T-storms then
T-storms
Likely
Tonight
Low: 77 °F
Chance
T-storms
Sunday
High: 93 °F
Chance
T-storms then
T-storms
Sunday Night
Low: 77 °F
T-storms then
Chance
Showers
Monday
High: 94 °F
Chance
Showers then
T-storms
Monday Night
Low: 75 °F
T-storms then
Slight Chance
Showers
Tuesday
High: 93 °F
Slight Chance
T-storms then
Chance
T-storms
Tuesday Night
Low: 75 °F
Chance
T-storms
Wednesday
High: 94 °F
Chance
T-storms

Detailed Forecast

Today

Showers and thunderstorms likely, mainly between 3pm and 5pm. Sunny, with a high near 94. Heat index values as high as 108. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 77. Light north wind. Chance of precipitation is 40%.

Sunday

Showers and thunderstorms, mainly after 2pm. High near 93. Heat index values as high as 104. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and thunderstorms, mainly before 8pm. Low around 77. Light and variable wind. Chance of precipitation is 80%.

Monday

Showers and thunderstorms, mainly after 2pm. High near 94. Calm wind becoming north northeast around 5 mph in the afternoon. Chance of precipitation is 80%.

Monday Night

Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Low around 75. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

Tuesday

A slight chance of thunderstorms, then a chance of showers and thunderstorms after 8am. Sunny, with a high near 93. North northeast wind 3 to 7 mph. Chance of precipitation is 50%.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly clear, with a low around 75. North wind around 6 mph becoming calm in the evening.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 94. North wind 3 to 6 mph.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly clear, with a low around 77.

Thursday

Showers and thunderstorms likely. Sunny, with a high near 93. Chance of precipitation is 60%.

Thursday Night

Showers and thunderstorms likely. Mostly clear, with a low around 78. Chance of precipitation is 60%.

Friday

Showers and thunderstorms likely. Sunny, with a high near 92. Chance of precipitation is 70%.