Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Fair

88°F

31°C

Humidity	66%
Wind Speed	E 13 mph
Barometer	30.01 in
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	30 Jul 5:53 pm AST

More Information:

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

Extended Forecast for

Charlotte Amalie VI

Tonight
Low: 76 °F
Partly Cloudy
then Isolated
Showers
Thursday
High: 85 °F
Scattered
Showers
Thursday Night
Low: 77 °F
Scattered
Showers
Friday
High: 85 °F
Scattered
Showers
Friday Night
Low: 78 °F
Scattered
Showers
Saturday
High: 85 °F
Scattered
Showers
Saturday Night
Low: 77 °F
Showers
Likely
Sunday
High: 78 °F
Scattered
Showers
Sunday Night
Low: 75 °F
Scattered
Showers

Detailed Forecast

Tonight

Isolated showers after midnight. Partly cloudy, with a low around 76. East wind 17 to 20 mph. Chance of precipitation is 20%.

Thursday

Scattered showers, mainly after 3pm. Mostly sunny, with a high near 85. East southeast wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Thursday Night

Scattered showers. Mostly cloudy, with a low around 77. East wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Friday

Scattered showers. Partly sunny, with a high near 85. East wind 21 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

Friday Night

Scattered showers, mainly after midnight. Partly cloudy, with a low around 78. East northeast wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

Saturday

Scattered showers. Mostly sunny, with a high near 85. East wind 17 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Saturday Night

Showers likely. Mostly cloudy, with a low around 77. East southeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Sunday

Scattered showers. Mostly sunny, with a high near 78. East southeast wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Sunday Night

Scattered showers. Partly cloudy, with a low around 75. East southeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

Monday

Showers likely, mainly before noon. Mostly sunny, with a high near 81. Chance of precipitation is 60%.

Monday Night

Scattered showers. Partly cloudy, with a low around 76. Chance of precipitation is 50%.

Tuesday

Showers likely. Partly sunny, with a high near 84. Chance of precipitation is 60%.

Tuesday Night

Partly cloudy, with a low around 76.

Wednesday

Showers likely. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.