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

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

A Few Clouds

82°F

28°C

Humidity 74%
Wind Speed E 12 mph
Barometer 29.89 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 15 Apr 4:53 pm AST
Extended Forecast for

3 Miles NE Grove Place VI

  • This Afternoon

    This Afternoon: Scattered showers. Mostly sunny, with a high near 85. East southeast wind around 10 mph. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Partly cloudy, with a low around 74. East wind 11 to 14 mph. Chance of precipitation is 50%.

    Low: 74 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Mostly sunny, with a high near 85. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 85 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 74. East wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 74 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 85. East wind around 14 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 73. East wind 13 to 15 mph. Chance of precipitation is 70%.

    Low: 73 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before noon. Mostly cloudy, with a high near 85. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 73. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 73 °F

    Showers
    Likely

  • Sunday

    Sunday: Scattered showers. Mostly cloudy, with a high near 85. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 85 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Mostly sunny, with a high near 85. East southeast wind around 10 mph. Chance of precipitation is 40%.
Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 74. East wind 11 to 14 mph. Chance of precipitation is 50%.
Thursday
Scattered showers. Mostly sunny, with a high near 85. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Scattered showers, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 74. East wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 85. East wind around 14 mph. Chance of precipitation is 60%.
Friday Night
Showers likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 73. East wind 13 to 15 mph. Chance of precipitation is 70%.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 85. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 73. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday
Scattered showers. Mostly cloudy, with a high near 85. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.
Monday
Scattered showers. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Monday Night
Scattered showers. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Scattered showers. Mostly sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Grove Place VI
 17.75°N 64.79°W (Elev. 131 ft)
Last Update:
4:02 pm AST Apr 15, 2026
Forecast Valid:
5pm AST Apr 15, 2026-6pm AST Apr 22, 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