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

Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Mostly Cloudy

27°C

81°F

Humidity 66%
Wind Speed NE 20 km/h
Barometer 30.00 in
Dewpoint 20°C (68°F)
Visibility 16 km
Heat Index29°C (84°F)
Last update 14 Mar 3:53 pm AST
Extended Forecast for

3 Miles NE Grove Place VI

  • This Afternoon

    This Afternoon: Isolated showers. Sunny, with a high near 29. East wind around 26 km/h, with gusts as high as 34 km/h. Chance of precipitation is 10%.

    High: 29 °C

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers, mainly after 3am. Partly cloudy, with a low around 22. East wind around 27 km/h, with gusts as high as 35 km/h. Chance of precipitation is 30%.

    Low: 22 °C

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 29. East wind 34 to 37 km/h, with gusts as high as 47 km/h. Chance of precipitation is 50%. New precipitation amounts between 5 and 7.5 mm possible.

    High: 29 °C

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 22. East wind 34 to 37 km/h, with gusts as high as 45 km/h. Chance of precipitation is 40%.

    Low: 22 °C

    Isolated
    Showers then
    Scattered
    Showers

  • Monday

    Monday: Isolated showers. Mostly sunny, with a high near 29. Breezy, with an east wind 34 to 40 km/h, with gusts as high as 50 km/h. Chance of precipitation is 20%.

    High: 29 °C

    Isolated
    Showers and
    Breezy

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 22. East wind 32 to 35 km/h, with gusts as high as 45 km/h. Chance of precipitation is 10%.

    Low: 22 °C

    Isolated
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. East wind around 35 km/h, with gusts as high as 45 km/h.

    High: 29 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. East wind around 29 km/h, with gusts as high as 39 km/h.

    Low: 22 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29. East wind around 29 km/h, with gusts as high as 37 km/h.

    High: 29 °C

    Mostly Sunny

Detailed Forecast

This Afternoon
Isolated showers. Sunny, with a high near 29. East wind around 26 km/h, with gusts as high as 34 km/h. Chance of precipitation is 10%.
Tonight
Scattered showers, mainly after 3am. Partly cloudy, with a low around 22. East wind around 27 km/h, with gusts as high as 35 km/h. Chance of precipitation is 30%.
Sunday
Scattered showers. Partly sunny, with a high near 29. East wind 34 to 37 km/h, with gusts as high as 47 km/h. Chance of precipitation is 50%. New precipitation amounts between 5 and 7.5 mm possible.
Sunday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 22. East wind 34 to 37 km/h, with gusts as high as 45 km/h. Chance of precipitation is 40%.
Monday
Isolated showers. Mostly sunny, with a high near 29. Breezy, with an east wind 34 to 40 km/h, with gusts as high as 50 km/h. Chance of precipitation is 20%.
Monday Night
Isolated showers. Partly cloudy, with a low around 22. East wind 32 to 35 km/h, with gusts as high as 45 km/h. Chance of precipitation is 10%.
Tuesday
Mostly sunny, with a high near 29. East wind around 35 km/h, with gusts as high as 45 km/h.
Tuesday Night
Partly cloudy, with a low around 22. East wind around 29 km/h, with gusts as high as 39 km/h.
Wednesday
Mostly sunny, with a high near 29. East wind around 29 km/h, with gusts as high as 37 km/h.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Clear, with a low around 22.
Friday
Sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Grove Place VI
 17.75°N 64.8°W (Elev. 207 m)
Last Update:
4:34 pm AST Mar 14, 2026
Forecast Valid:
4pm AST Mar 14, 2026-6pm AST Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation