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

Flooding Threat in Parts of Texas and New Mexico; Heat in the Western U.S.

Heavy to excessive rainfall across parts of central Texas into southern New Mexico may bring areas of flooding into this evening. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Hot temperatures are forecast for the far southwest U.S., parts of California, and the interior northwest U.S. this week. Read More >

Hazardous Weather Conditions

Current conditions at

St. Croix (TISX)

Lat: 17.7°NLon: 64.81°WElev: 62ft.

Fair

82°F

28°C

Humidity 79%
Wind Speed NE 6 mph
Barometer 29.95 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 1 Oct 7:53 pm AST
Extended Forecast for

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

  • Tonight

    Tonight: Scattered showers, mainly between midnight and 3am. Partly cloudy, with a low around 78. East wind around 10 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

  • Labor Day

    Labor Day: Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East southeast wind 11 to 14 mph. Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 79. East wind around 11 mph. Chance of precipitation is 50%.

    Low: 79 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers. Mostly sunny, with a high near 88. East southeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    High: 88 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 78. East wind around 11 mph. Chance of precipitation is 10%.

    Low: 78 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers after noon. Sunny, with a high near 88. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    High: 88 °F

    Sunny then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 78. East wind around 11 mph.

    Low: 78 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 88. East wind around 14 mph.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 78. East wind 11 to 13 mph.

    Low: 78 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers, mainly between midnight and 3am. Partly cloudy, with a low around 78. East wind around 10 mph. Chance of precipitation is 40%.
Labor Day
Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East southeast wind 11 to 14 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 79. East wind around 11 mph. Chance of precipitation is 50%.
Tuesday
Isolated showers. Mostly sunny, with a high near 88. East southeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 78. East wind around 11 mph. Chance of precipitation is 10%.
Wednesday
Isolated showers after noon. Sunny, with a high near 88. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Wednesday Night
Partly cloudy, with a low around 78. East wind around 11 mph.
Thursday
Mostly sunny, with a high near 88. East wind around 14 mph.
Thursday Night
Partly cloudy, with a low around 78. East wind 11 to 13 mph.
Friday
Scattered showers, mainly after noon. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 79.
Saturday
Scattered showers. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Sunday
Scattered showers. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE St Croix (Christiansted, Henry E. Rohlsen Airport) VI
 17.74°N 64.76°W (Elev. 285 ft)
Last Update:
4:04 pm AST Aug 31, 2025
Forecast Valid:
8pm AST Aug 31, 2025-6pm AST Sep 7, 2025
 
Forecast Discussion
 
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Additional Resources

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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