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Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Fair

79°F

26°C

Humidity 79%
Wind Speed NE 6 mph
Barometer 30.00 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 8 Aug 4:53 am AST
Extended Forecast for

6 Miles E Christiansted VI

Heat Advisory August 8, 10:00am until August 8, 05:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Isolated showers before 3pm. Widespread haze. Mostly sunny, with a high near 87. East wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before midnight, then isolated showers after 3am. Widespread haze. Partly cloudy, with a low around 80. East wind around 21 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 80 °F

    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers. Widespread haze. Mostly sunny, with a high near 87. East wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 10%.

    High: 87 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Widespread haze. Mostly clear, with a low around 81. East wind 18 to 21 mph, with gusts as high as 28 mph.

    Low: 81 °F

    Haze

  • Monday

    Monday: Isolated showers before noon. Widespread haze. Sunny, with a high near 87. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers then
    Haze

  • Monday Night

    Monday Night: Scattered showers. Partly cloudy, with a low around 80. East wind 15 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Mostly sunny, with a high near 86. East wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 86 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Partly cloudy, with a low around 80. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 80 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 89 °F

    Scattered
    Showers then
    Sunny

Detailed Forecast

Today
Isolated showers before 3pm. Widespread haze. Mostly sunny, with a high near 87. East wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before midnight, then isolated showers after 3am. Widespread haze. Partly cloudy, with a low around 80. East wind around 21 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Widespread haze. Mostly sunny, with a high near 87. East wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 10%.
Sunday Night
Widespread haze. Mostly clear, with a low around 81. East wind 18 to 21 mph, with gusts as high as 28 mph.
Monday
Isolated showers before noon. Widespread haze. Sunny, with a high near 87. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers. Partly cloudy, with a low around 80. East wind 15 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 86. East wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 80. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
Clear, with a low around 81.
Thursday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Thursday Night
Clear, with a low around 81.
Friday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Christiansted VI
 17.75°N 64.62°W (Elev. 154 ft)
Last Update:
4:38 am AST Aug 8, 2026
Forecast Valid:
5am AST Aug 8, 2026-6pm AST Aug 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation