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Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

A Few Clouds

80°F

27°C

Humidity 85%
Wind Speed NE 5 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 4 Aug 6:53 am AST
Extended Forecast for

3 Miles NNE St Croix (Christiansted, Henry E. Rohlsen Airport) VI

Heat Advisory August 4, 10:00am until August 4, 04:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Scattered showers, mainly after noon. Widespread haze before 9am. Mostly sunny, with a high near 88. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 88 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Partly cloudy, with a low around 79. East wind 11 to 14 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers. Mostly sunny, with a high near 90. East southeast wind 13 to 15 mph. Chance of precipitation is 20%.

    High: 90 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 79. East wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    Low: 79 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers after noon. Sunny, with a high near 88. East wind around 14 mph. Chance of precipitation is 20%.

    High: 88 °F

    Sunny then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers. Partly cloudy, with a low around 79. East wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    Low: 79 °F

    Isolated
    Showers

  • Friday

    Friday: Sunny, with a high near 88. East wind 13 to 16 mph, with gusts as high as 21 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 79. East wind around 14 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Saturday

    Saturday: Sunny, with a high near 90. East wind around 16 mph, with gusts as high as 21 mph.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Scattered showers, mainly after noon. Widespread haze before 9am. Mostly sunny, with a high near 88. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 79. East wind 11 to 14 mph. Chance of precipitation is 30%.
Wednesday
Isolated showers. Mostly sunny, with a high near 90. East southeast wind 13 to 15 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 79. East wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Thursday
Isolated showers after noon. Sunny, with a high near 88. East wind around 14 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 79. East wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Friday
Sunny, with a high near 88. East wind 13 to 16 mph, with gusts as high as 21 mph.
Friday Night
Scattered showers. Partly cloudy, with a low around 79. East wind around 14 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 90. East wind around 16 mph, with gusts as high as 21 mph.
Saturday Night
Scattered showers. Partly cloudy, with a low around 80. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 92.
Sunday Night
Partly cloudy, with a low around 79.
Monday
Mostly sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE St Croix (Christiansted, Henry E. Rohlsen Airport) VI
 17.73°N 64.79°W (Elev. 177 ft)
Last Update:
4:20 am AST Aug 4, 2026
Forecast Valid:
7am AST Aug 4, 2026-6pm AST Aug 10, 2026
 
Forecast Discussion
 
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Chance of Precipitation