Additional Heavy Rainfall for Florida; Severe Thunderstorms in the High Plains and the East

Continued heavy to excessive rainfall may bring considerable to locally catastrophic urban flooding today to South Florida with areas of flash and urban flooding remaining possible through Saturday. Flood Watches remain in effect. A slight risk of severe thunderstorms (Level 2 of 5) exists today in the central High Plains and from the Mid-Atlantic to southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Partly Cloudy

86°F

30°C

Humidity	79%
Wind Speed	SE 12 mph
Barometer	29.96 in
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	14 Jun 10:53 am AST

More Information:

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

Extended Forecast for

4 Miles NE Cruz Bay VI

Excessive Heat Watch June 15, 10:00am until June 15, 06:00pm

Click here for hazard details and duration

Excessive Heat Watch

Today
High: 93 °F
Scattered
Showers
Tonight
Low: 77 °F
Scattered
Showers
Saturday
High: 91 °F
Scattered
Showers
Saturday Night
Low: 79 °F
Scattered
Showers then
Isolated
Showers
Sunday
High: 89 °F
Isolated
Showers
Sunday Night
Low: 80 °F
Isolated
Showers
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 80 °F
Partly Cloudy
Tuesday
High: 89 °F
Mostly Sunny

Detailed Forecast

Today

Scattered showers, mainly after noon. Partly sunny, with a high near 93. Heat index values as high as 105. East southeast wind around 8 mph. Chance of precipitation is 40%.

Tonight

Scattered showers. Mostly cloudy, with a low around 77. South southeast wind around 11 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Scattered showers, mainly before 3pm. Widespread haze after 3pm. Partly sunny, with a high near 91. Heat index values as high as 103. South southeast wind around 11 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

Saturday Night

Scattered showers, mainly before midnight. Widespread haze after midnight. Mostly cloudy, with a low around 79. Southeast wind 9 to 15 mph. Chance of precipitation is 50%.

Sunday

Isolated showers. Widespread haze. Mostly sunny, with a high near 89. East southeast wind around 9 mph. Chance of precipitation is 20%.

Sunday Night

Isolated showers. Widespread haze. Partly cloudy, with a low around 80. East southeast wind 8 to 10 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 89. East wind around 10 mph.

Monday Night

Partly cloudy, with a low around 80. East wind 9 to 13 mph.

Tuesday

Mostly sunny, with a high near 89. East wind 10 to 13 mph.

Tuesday Night

Partly cloudy, with a low around 81.