National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Summer Heat Continues; Severe Weather For Northeast

A large ridge of high pressure continues to bring summer heat and humidity to several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, southern Plains, Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are forecast for the Northeast and northern Mid-Atlantic today. Read More >

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Fair

84°F

29°C

Humidity 74%
Wind Speed E 12 mph
Barometer 30.02 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 21 Aug 7:53 am AST
Extended Forecast for

Cruz Bay VI

  • Today

    Today: Scattered showers, mainly before noon. Mostly sunny, with a high near 86. East wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Scattered
    Showers then
    Isolated
    Showers

    High: 86 °F

  • Tonight

    Tonight: Showers likely. Mostly cloudy, with a low around 76. East wind around 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 76 °F

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 88. East southeast wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Scattered
    Showers

    High: 88 °F

  • Thursday
    Night

    Thursday Night: Scattered showers. Partly cloudy, with a low around 76. East wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Scattered
    Showers

    Low: 76 °F

  • Friday

    Friday: Isolated showers. Mostly sunny, with a high near 88. East southeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 88 °F

  • Friday
    Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 78. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 78 °F

  • Saturday

    Saturday: Scattered showers. Mostly cloudy, with a high near 88. East southeast wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Scattered
    Showers

    High: 88 °F

  • Saturday
    Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 78. East wind 15 to 20 mph. Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 78 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 89. East wind around 18 mph, with gusts as high as 25 mph.

    Mostly Sunny

    High: 89 °F

Detailed Forecast

Today
Scattered showers, mainly before noon. Mostly sunny, with a high near 86. East wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tonight
Showers likely. Mostly cloudy, with a low around 76. East wind around 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 88. East southeast wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 76. East wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Friday
Isolated showers. Mostly sunny, with a high near 88. East southeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers. Partly cloudy, with a low around 78. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Mostly cloudy, with a high near 88. East southeast wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 78. East wind 15 to 20 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 89. East wind around 18 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 78.
Monday
Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
Scattered showers. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Cruz Bay VI
 18.33°N 64.79°W (Elev. 545 ft)
Last Update:
8:19 am AST Aug 21, 2019
Forecast Valid:
9am AST Aug 21, 2019-6pm AST Aug 27, 2019
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation