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.

Fair

83°F

28°C

Humidity 59%
Wind Speed SE 10 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 30 Dec 10:53 am AST
Extended Forecast for

3 Miles NE Grove Place VI

  • Today

    Today: Sunny, with a temperature falling to around 76 by 5pm. East southeast wind 11 to 13 mph.

    High: 82 °F⇓

    Sunny

  • Tonight

    Tonight: Isolated showers after 3am. Mostly clear, with a low around 70. East wind around 10 mph. Chance of precipitation is 20%.

    Low: 70 °F

    Clear then
    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Sunny, with a high near 84. East southeast wind around 11 mph. Chance of precipitation is 10%.

    High: 84 °F

    Isolated
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 69. East wind around 10 mph.

    Low: 69 °F

    Clear

  • New Year's Day

    New Year's Day: Isolated showers after noon. Sunny, with a high near 82. East wind 8 to 11 mph. Chance of precipitation is 20%.

    High: 82 °F

    Sunny then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Partly cloudy, with a low around 71. East wind 9 to 11 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers

  • Friday

    Friday: Sunny, with a high near 83. East wind 9 to 18 mph, with gusts as high as 23 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 71. East wind 9 to 13 mph. Chance of precipitation is 50%.

    Low: 71 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 82. East wind 11 to 13 mph. Chance of precipitation is 40%.

    High: 82 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Sunny, with a temperature falling to around 76 by 5pm. East southeast wind 11 to 13 mph.
Tonight
Isolated showers after 3am. Mostly clear, with a low around 70. East wind around 10 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers before noon. Sunny, with a high near 84. East southeast wind around 11 mph. Chance of precipitation is 10%.
Wednesday Night
Clear, with a low around 69. East wind around 10 mph.
New Year's Day
Isolated showers after noon. Sunny, with a high near 82. East wind 8 to 11 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 71. East wind 9 to 11 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 83. East wind 9 to 18 mph, with gusts as high as 23 mph.
Friday Night
Scattered showers. Partly cloudy, with a low around 71. East wind 9 to 13 mph. Chance of precipitation is 50%.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 82. East wind 11 to 13 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Scattered showers. Mostly sunny, with a high near 82. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Monday
Scattered showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Grove Place VI
 17.75°N 64.8°W (Elev. 207 ft)
Last Update:
9:22 am AST Dec 30, 2025
Forecast Valid:
11am AST Dec 30, 2025-6pm AST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation