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Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Fair

81°F

27°C

Humidity 79%
Wind Speed NE 7 mph
Barometer 30.01 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 8 Oct 10:53 pm AST
Extended Forecast for

3 Miles S Christiansted VI

  • Overnight

    Overnight: Mostly clear, with a low around 79. East wind around 15 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Scattered showers, mainly between noon and 3pm. Mostly sunny, with a high near 90. Heat index values as high as 104. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 79. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Mostly sunny, with a high near 90. Heat index values as high as 103. East wind around 14 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 78. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 79. East wind around 14 mph. Chance of precipitation is 40%.

    Low: 79 °F

    Scattered
    Showers

  • Columbus Day

    Columbus Day: Scattered showers. Mostly sunny, with a high near 90. East wind 10 to 14 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 79. East wind around 8 mph. Chance of precipitation is 50%.

    Low: 79 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 79. East wind around 15 mph, with gusts as high as 20 mph.
Friday
Scattered showers, mainly between noon and 3pm. Mostly sunny, with a high near 90. Heat index values as high as 104. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 79. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 90. Heat index values as high as 103. East wind around 14 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 78. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 79. East wind around 14 mph. Chance of precipitation is 40%.
Columbus Day
Scattered showers. Mostly sunny, with a high near 90. East wind 10 to 14 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 79. East wind around 8 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 79.
Wednesday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 79. Chance of precipitation is 60%.
Thursday
Scattered showers. Partly sunny, with a high near 90. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Christiansted VI
 17.71°N 64.71°W (Elev. 3 ft)
Last Update:
9:50 pm AST Oct 8, 2026
Forecast Valid:
12am AST Oct 9, 2026-6pm AST Oct 15, 2026
 
Forecast Discussion
 
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