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Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Light Rain

81°F

27°C

Humidity 84%
Wind Speed SE 5 mph
Barometer 29.95 in
Dewpoint 75°F (24°C)
Visibility 9.00 mi
Heat Index87°F (31°C)
Last update 6 Oct 10:53 pm AST
Extended Forecast for

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

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 78. East southeast wind 9 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 78 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 3pm, then scattered showers and thunderstorms after 3pm. Mostly cloudy, with a high near 89. Heat index values as high as 102. East southeast wind 11 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 89 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 79. East wind 11 to 13 mph. Chance of precipitation is 40%.

    Low: 79 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 90. Heat index values as high as 103. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 90 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before midnight, then isolated showers. Mostly cloudy, with a low around 79. East wind around 14 mph. Chance of precipitation is 50%.

    Low: 79 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East wind around 17 mph, with gusts as high as 22 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 13 to 15 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Partly Cloudy
    then
    Scattered
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 89. East wind around 14 mph.

    High: 89 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 78. East wind around 14 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 78. East southeast wind 9 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers likely and possibly a thunderstorm before 3pm, then scattered showers and thunderstorms after 3pm. Mostly cloudy, with a high near 89. Heat index values as high as 102. East southeast wind 11 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 79. East wind 11 to 13 mph. Chance of precipitation is 40%.
Thursday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 90. Heat index values as high as 103. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
Scattered showers and thunderstorms before midnight, then isolated showers. Mostly cloudy, with a low around 79. East wind around 14 mph. Chance of precipitation is 50%.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 79. East wind 13 to 15 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 89. East wind around 14 mph.
Saturday Night
Scattered showers. Partly cloudy, with a low around 78. East wind around 14 mph. Chance of precipitation is 30%.
Sunday
Scattered showers. Partly sunny, with a high near 89. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 78. Chance of precipitation is 50%.
Columbus Day
Scattered showers. Partly sunny, with a high near 89. Chance of precipitation is 40%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 78. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 89.
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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:
4:42 pm AST Oct 6, 2026
Forecast Valid:
11pm AST Oct 6, 2026-6pm AST Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation