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.

Partly Cloudy

82°F

28°C

Humidity 89%
Wind Speed E 18 G 26 mph
Barometer 30.01 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 9 Sep 11:53 pm AST
Extended Forecast for

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

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a low around 80. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

    Low: 80 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before 3pm. Widespread haze after 3pm. Mostly sunny, with a high near 90. Heat index values as high as 106. East wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Isolated showers after 9pm. Widespread haze. Partly cloudy, with a low around 80. East wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 80 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers before noon. Widespread haze. Sunny, with a high near 90. Heat index values as high as 103. East wind 17 to 20 mph. Chance of precipitation is 10%.

    High: 90 °F

    Isolated
    Showers then
    Haze

  • Friday Night

    Friday Night: Widespread haze. Mostly clear, with a low around 81. East wind 16 to 18 mph, with gusts as high as 23 mph.

    Low: 81 °F

    Haze

  • Saturday

    Saturday: Isolated showers after noon. Widespread haze. Sunny, with a high near 89. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 89 °F

    Haze then
    Isolated
    Showers

  • Saturday Night

    Saturday Night: Widespread haze. Partly cloudy, with a low around 81. East wind around 18 mph, with gusts as high as 23 mph.

    Low: 81 °F

    Haze

  • Sunday

    Sunday: Widespread haze. Mostly sunny, with a high near 89. East wind around 18 mph, with gusts as high as 24 mph.

    High: 89 °F

    Haze

  • Sunday Night

    Sunday Night: Widespread haze. Partly cloudy, with a low around 80. East wind 14 to 16 mph, with gusts as high as 21 mph.

    Low: 80 °F

    Haze

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 80. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Thursday
Scattered showers, mainly before 3pm. Widespread haze after 3pm. Mostly sunny, with a high near 90. Heat index values as high as 106. East wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Thursday Night
Isolated showers after 9pm. Widespread haze. Partly cloudy, with a low around 80. East wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Friday
Isolated showers before noon. Widespread haze. Sunny, with a high near 90. Heat index values as high as 103. East wind 17 to 20 mph. Chance of precipitation is 10%.
Friday Night
Widespread haze. Mostly clear, with a low around 81. East wind 16 to 18 mph, with gusts as high as 23 mph.
Saturday
Isolated showers after noon. Widespread haze. Sunny, with a high near 89. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday Night
Widespread haze. Partly cloudy, with a low around 81. East wind around 18 mph, with gusts as high as 23 mph.
Sunday
Widespread haze. Mostly sunny, with a high near 89. East wind around 18 mph, with gusts as high as 24 mph.
Sunday Night
Widespread haze. Partly cloudy, with a low around 80. East wind 14 to 16 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 89.
Monday Night
Clear, with a low around 80.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE St Croix (Christiansted, Henry E. Rohlsen Airport) VI
 17.73°N 64.79°W (Elev. 177 ft)
Last Update:
9:56 pm AST Sep 9, 2026
Forecast Valid:
12am AST Sep 10, 2026-6pm AST Sep 16, 2026
 
Forecast Discussion
 
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