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

Strong Storm Impacting Southern Alaska

A strong storm system moving into southern Alaska today will bring blizzard conditions to some areas, with heavy snow and strong winds. Elsewhere, periods of rain and very high elevation mountain snows will continue across the Northwest U.S. over the next several days. Meanwhile, a few storm systems will traverse the Southern U.S., with moderate rainfall amounts and possibly a few thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Fair

85°F

29°C

Humidity 57%
Wind Speed NW 8 mph
Barometer 29.96 in (1014.4 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 29 Jan 1:53 pm AST
Extended Forecast for

3 Miles WSW Cruz Bay VI

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 80. Light north wind.

    Mostly Sunny

    High: 80 °F

  • Tonight

    Tonight: Isolated showers between 9pm and midnight. Partly cloudy, with a low around 76. East northeast wind around 6 mph. Chance of precipitation is 10%.

    Isolated
    Showers then
    Partly Cloudy

    Low: 76 °F

  • Thursday

    Thursday: Isolated showers after 3pm. Mostly sunny, with a high near 80. East southeast wind 6 to 8 mph. Chance of precipitation is 10%.

    Sunny then
    Isolated
    Showers

    High: 80 °F

  • Thursday
    Night

    Thursday Night: Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 76. East wind 6 to 10 mph becoming north northeast after midnight. Chance of precipitation is 40%.

    Scattered
    Showers then
    Isolated
    Showers

    Low: 76 °F

  • Friday

    Friday: Isolated showers. Mostly sunny, with a high near 80. Southeast wind 10 to 13 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 80 °F

  • Friday
    Night

    Friday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 76. East wind 13 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 76 °F

  • Saturday

    Saturday: Scattered showers. Mostly sunny, with a high near 79. East wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Scattered
    Showers

    High: 79 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 77. East wind around 17 mph, with gusts as high as 23 mph.

    Partly Cloudy

    Low: 77 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 79. South southeast wind 13 to 15 mph, with gusts as high as 21 mph.

    Mostly Sunny

    High: 79 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. Light north wind.
Tonight
Isolated showers between 9pm and midnight. Partly cloudy, with a low around 76. East northeast wind around 6 mph. Chance of precipitation is 10%.
Thursday
Isolated showers after 3pm. Mostly sunny, with a high near 80. East southeast wind 6 to 8 mph. Chance of precipitation is 10%.
Thursday Night
Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 76. East wind 6 to 10 mph becoming north northeast after midnight. Chance of precipitation is 40%.
Friday
Isolated showers. Mostly sunny, with a high near 80. Southeast wind 10 to 13 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 76. East wind 13 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 79. East wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 77. East wind around 17 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 79. South southeast wind 13 to 15 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 77.
Monday
Scattered showers. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Monday Night
Scattered showers. Partly cloudy, with a low around 77. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles WSW Cruz Bay VI
 18.3°N 64.82°W (Elev. 0 ft)
Last Update:
1:34 pm AST Jan 29, 2020
Forecast Valid:
3pm AST Jan 29, 2020-6pm AST Feb 4, 2020
 
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