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Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Partly Cloudy

86°F

30°C

Humidity 66%
Wind Speed E 15 G 26 mph
Barometer 30.11 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 19 Jun 10:53 am AST
Extended Forecast for

Christiansted VI

Heat Advisory until June 19, 06:00pm
Red Flag Warning until June 19, 04:00pm
Click here for hazard details and duration
Heat Advisory
Red Flag Warning
  •  
    Heat Advisory until June 19, 06:00pm
    Red Flag Warning until June 19, 04:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Juneteenth

    High: 86 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Widespread haze before midnight. Partly cloudy, with a low around 77. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers before 3pm. Widespread haze. Mostly sunny, with a high near 86. East wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, with thunderstorms also possible after midnight. Widespread haze before 9pm. Mostly cloudy, with a low around 76. East wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 76 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 86. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 86 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers. Mostly sunny, with a high near 86. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 78. East wind around 21 mph.

    Low: 78 °F

    Partly Cloudy

Detailed Forecast

Juneteenth
Scattered showers, mainly before noon. Widespread haze after noon. Sunny, with a high near 86. East wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly after midnight. Widespread haze before midnight. Partly cloudy, with a low around 77. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Saturday
Isolated showers before 3pm. Widespread haze. Mostly sunny, with a high near 86. East wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers, with thunderstorms also possible after midnight. Widespread haze before 9pm. Mostly cloudy, with a low around 76. East wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sunday
Scattered showers. Partly sunny, with a high near 86. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sunday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday
Scattered showers. Mostly sunny, with a high near 86. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 78. East wind around 21 mph.
Tuesday
Sunny, with a high near 86. East wind 17 to 21 mph.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Wednesday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 78.
Thursday
Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Christiansted VI
 17.74°N 64.73°W (Elev. 217 ft)
Last Update:
7:43 am AST Jun 19, 2026
Forecast Valid:
11am AST Jun 19, 2026-6pm AST Jun 25, 2026
 
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