National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

St.Thomas...St. John.. and Adjacent Islands

Zone Forecast

  • Today Partly cloudy with isolated showers. Breezy. Highs 95 lower elevations ranging to 79 higher elevations. East winds 15 to 20 mph. Chance of rain less than 20 percent.
  • Tonight Mostly cloudy with isolated showers. Breezy. Lows 78 lower elevations ranging to 66 higher elevations. Northeast winds 15 to 20 mph. Chance of rain 20 percent.
  • Sunday Partly cloudy with isolated showers. Breezy. Highs 95 lower elevations ranging to 79 higher elevations. East winds 15 to 20 mph. Chance of rain 20 percent.
  • Sunday Night Variably cloudy with isolated showers. Lows 78 lower elevations ranging to 67 higher elevations. East winds around 15 mph. Chance of rain 20 percent.
  • Monday Partly cloudy with isolated showers. Highs 87 lower elevations ranging to 79 higher elevations. East winds around 15 mph. Chance of rain less than 20 percent.
  • Monday Night Partly cloudy with isolated showers. Lows 78 lower elevations ranging to 68 higher elevations. Chance of rain 20 percent.
  • Tuesday Partly cloudy with isolated showers. Breezy. Highs 87 lower elevations ranging to 78 higher elevations. Chance of rain 20 percent.
  • Tuesday Night Partly cloudy with scattered showers. Breezy. Lows 78 lower elevations ranging to 66 higher elevations. Chance of rain 30 percent.
  • Wednesday Partly cloudy. Scattered showers in the morning...then isolated showers in the afternoon. Breezy. Highs 86 lower elevations ranging to 78 higher elevations. Chance of rain 30 percent.
  • Wednesday Night Partly cloudy with isolated showers. Breezy. Lows 78 lower elevations ranging to 66 higher elevations. Chance of rain 20 percent.
  • Christmas Day Partly cloudy with isolated showers in the morning...then variably cloudy with scattered showers in the afternoon. Breezy. Highs 86 lower elevations ranging to 77 higher elevations. Chance of rain 40 percent.
  • Thursday Night Partly cloudy with scattered showers. Lows 78 lower elevations ranging to 65 higher elevations. Chance of rain 40 percent.
  • Friday Partly cloudy. Scattered showers in the morning...then isolated showers in the afternoon. Highs 86 lower elevations ranging to 78 higher elevations. Chance of rain 30 percent.