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

Severe Weather and Heavy Rain in the Southern Plains; Record Warmth in the Great Lakes and Northeast

Scattered severe thunderstorms with a threat of large hail, severe wind gusts, heavy rainfall, and scattered flash flooding are likely across parts of the southern Plains. Record high temperatures from the Great Lakes to the Northeast are expected through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Rain Fog/Mist

81°F

27°C

Humidity 97%
Wind Speed S 16 mph
Barometer 29.74 in (1007.1 mb)
Dewpoint 80°F (27°C)
Visibility 6.00 mi
Heat Index90°F (32°C)
Last update 4 Oct 3:53 am AST
Extended Forecast for

Cruz Bay VI

Flood Advisory until October 4, 08:00am
Click here for hazard details and duration
Flood Advisory
  •  
    Flood Advisory until October 4, 08:00am

    NOW until
    8:00am Wed

    Flood Advisory

  • Overnight

    Overnight: Showers and possibly a thunderstorm. Low around 85. South southwest wind around 24 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    Low: 85 °F

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 86. Breezy, with a south southwest wind around 25 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    Showers
    Likely and
    Breezy

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 85. Breezy, with a south wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    Showers and
    Breezy

    Low: 85 °F

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. South southeast wind around 14 mph. Chance of precipitation is 60%.

    Showers
    Likely

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 85. Southeast wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 85 °F

  • Friday

    Friday: Scattered showers and thunderstorms. Mostly sunny, with a high near 86. South southeast wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Scattered
    Showers

    High: 86 °F

  • Friday
    Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 85. East southeast wind 10 to 13 mph. Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 85 °F

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 86. Southeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Scattered
    Showers then
    Mostly Sunny

    High: 86 °F

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 85. South southwest wind around 24 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 86. Breezy, with a south southwest wind around 25 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 85. Breezy, with a south wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. South southeast wind around 14 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 85. Southeast wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday
Scattered showers and thunderstorms. Mostly sunny, with a high near 86. South southeast wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 85. East southeast wind 10 to 13 mph. Chance of precipitation is 40%.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 86. Southeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 85. East southeast wind around 11 mph. Chance of precipitation is 50%.
Sunday
Scattered showers, mainly before noon. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 85. Chance of precipitation is 50%.
Columbus Day
Scattered showers. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Monday Night
Scattered showers. Partly cloudy, with a low around 85. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 50%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Cruz Bay VI
 18.33°N 64.8°W (Elev. 0 ft)
Last Update:
3:45 am AST Oct 4, 2023
Forecast Valid:
4am AST Oct 4, 2023-6pm AST Oct 10, 2023
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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