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.

Fair

79°F

26°C

Humidity 84%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 14 Oct 12:53 am AST
Extended Forecast for

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

  • Overnight

    Overnight: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 79. East northeast wind around 10 mph. Chance of precipitation is 60%.

    Low: 79 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers, mainly after noon. Mostly sunny, with a high near 90. Heat index values as high as 103. East wind 11 to 14 mph. Chance of precipitation is 40%.

    High: 90 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 80. East northeast wind 9 to 11 mph. Chance of precipitation is 50%.

    Low: 80 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 91. Heat index values as high as 105. East wind 9 to 14 mph. Chance of precipitation is 30%.

    High: 91 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 78. East northeast wind around 10 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East wind 10 to 13 mph. Chance of precipitation is 30%.

    High: 89 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 79. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East wind around 11 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 79. East wind around 11 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 79. East northeast wind around 10 mph. Chance of precipitation is 60%.
Wednesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. Heat index values as high as 103. East wind 11 to 14 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 80. East northeast wind 9 to 11 mph. Chance of precipitation is 50%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 91. Heat index values as high as 105. East wind 9 to 14 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 78. East northeast wind around 10 mph. Chance of precipitation is 40%.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East wind 10 to 13 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Partly cloudy, with a low around 79. East wind around 10 mph. Chance of precipitation is 30%.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East wind around 11 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 79. East wind around 11 mph. Chance of precipitation is 30%.
Sunday
Scattered showers, mainly before noon. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 79.
Tuesday
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 NNE St Croix (Christiansted, Henry E. Rohlsen Airport) VI
 17.73°N 64.79°W (Elev. 177 ft)
Last Update:
2:06 pm AST Oct 13, 2026
Forecast Valid:
1am AST Oct 14, 2026-6pm AST Oct 20, 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