National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles SSW Christiansted VI

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Widespread haze after midnight. Partly cloudy, with a low around 82. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 82 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers before 9am, then isolated showers after noon. Widespread haze. Mostly sunny, with a high near 90. Heat index values as high as 103. East northeast wind around 16 mph. Chance of precipitation is 20%.

    High: 90 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 81. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 81 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 90. Heat index values as high as 102. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 90 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 81. East wind 14 to 17 mph, with gusts as high as 22 mph.

    Low: 81 °F

    Mostly Clear

  • Friday

    Friday: Isolated showers, then scattered showers and thunderstorms after noon. Partly sunny, with a high near 90. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 90 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 81. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 81 °F

    Showers
    Likely

  • Saturday

    Saturday: Sunny, with a high near 90. East wind around 18 mph, with gusts as high as 23 mph.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 81. East wind around 17 mph, with gusts as high as 23 mph.

    Low: 81 °F

    Clear

Detailed Forecast

Tonight
Scattered showers, mainly before midnight. Widespread haze after midnight. Partly cloudy, with a low around 82. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday
Isolated showers before 9am, then isolated showers after noon. Widespread haze. Mostly sunny, with a high near 90. Heat index values as high as 103. East northeast wind around 16 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 81. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 90. Heat index values as high as 102. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
Mostly clear, with a low around 81. East wind 14 to 17 mph, with gusts as high as 22 mph.
Friday
Isolated showers, then scattered showers and thunderstorms after noon. Partly sunny, with a high near 90. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Friday Night
Showers likely. Mostly cloudy, with a low around 81. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Saturday
Sunny, with a high near 90. East wind around 18 mph, with gusts as high as 23 mph.
Saturday Night
Clear, with a low around 81. East wind around 17 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 90.
Sunday Night
Clear, with a low around 81.
Monday
Sunny, with a high near 90.
Monday Night
Scattered showers. Partly cloudy, with a low around 81. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 89.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Christiansted VI
 17.71°N 64.73°W (Elev. 0 ft)
Last Update:
9:40 pm AST Aug 25, 2026
Forecast Valid:
11pm AST Aug 25, 2026-6pm AST Sep 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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