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Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

A Few Clouds

88°F

31°C

Humidity 62%
Wind Speed E 18 G 31 mph
Barometer 30.06 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 6 Jul 2:53 pm AST
Extended Forecast for

3 Miles ESE Christiansted VI

Heat Advisory until July 6, 05:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 6, 05:00pm

    NOW until 5:00pm Mon

    Heat Advisory

  • This Afternoon

    High: 89 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers after 9pm. Widespread haze. Partly cloudy, with a low around 80. East wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 80 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers. Widespread haze. Mostly sunny, with a high near 89. East wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 89 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 80. East wind 21 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    Low: 80 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Mostly sunny, with a high near 89. East wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 89 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Widespread haze. Partly cloudy, with a low around 80. Breezy, with an east wind 20 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 10%.

    Low: 80 °F

    Isolated
    Showers and
    Breezy

  • Thursday

    Thursday: Widespread haze. Sunny, with a high near 89. East wind 21 to 23 mph, with gusts as high as 29 mph.

    High: 89 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze. Clear, with a low around 80. East wind 20 to 22 mph, with gusts as high as 28 mph.

    Low: 80 °F

    Haze

Detailed Forecast

This Afternoon
Isolated showers. Widespread haze. Mostly sunny, with a high near 89. East wind 18 to 20 mph. Chance of precipitation is 20%.
Tonight
Isolated showers after 9pm. Widespread haze. Partly cloudy, with a low around 80. East wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers. Widespread haze. Mostly sunny, with a high near 89. East wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 80. East wind 21 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers. Mostly sunny, with a high near 89. East wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Wednesday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 80. Breezy, with an east wind 20 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 10%.
Thursday
Widespread haze. Sunny, with a high near 89. East wind 21 to 23 mph, with gusts as high as 29 mph.
Thursday Night
Widespread haze. Clear, with a low around 80. East wind 20 to 22 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 89. East wind around 24 mph, with gusts as high as 30 mph.
Friday Night
Clear, with a low around 80.
Saturday
Sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 80.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 80.
Monday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Christiansted VI
 17.73°N 64.67°W (Elev. 7 ft)
Last Update:
3:41 pm AST Jul 6, 2026
Forecast Valid:
4pm AST Jul 6, 2026-6pm AST Jul 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation