National Weather Service United States Department of Commerce

Tropical Storm Bertha moving through northeastern Caribbean

The National Hurricane Center is currently monitoring Tropical Storm Bertha as it moves through the northeastern Caribbean, with maximum sustained winds of 50 mph. A Tropical Storm Warning is in effect for Puerto Rico and the U.S. Virgin Islands, with Bertha expected to pass near Puerto Rico on Saturday, before eventually curving to the north and northeast, away from the U.S. mainland.
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Current Conditions

Big Island Interior

Zone Forecast

  • Tonight Mostly cloudy. Scattered showers in the evening...then isolated showers after midnight. Locally heavy rainfall possible. Lows 50 to 55 at 5000 feet to around 44 at 8000 feet. East winds 10 to 15 mph with gusts to 40 mph. Chance of rain 50 percent.
  • Saturday Partly sunny with isolated showers in the morning... Then cloudy with scattered showers in the afternoon. Locally heavy rainfall possible in the morning. Highs around 68 at 5000 feet to 56 to 61 at 8000 feet. Northeast winds 10 to 15 mph with gusts to 40 mph. Chance of rain 50 percent.
  • Saturday Night Partly cloudy with isolated showers. Lows 50 to 55 at 5000 feet to around 44 at 8000 feet. East winds 10 to 15 mph with gusts to 45 mph. Chance of rain 20 percent.
  • Sunday Sunny in the morning...then partly sunny with isolated showers in the afternoon. Highs 55 to 74. Northeast winds 10 to 15 mph with gusts to 45 mph. Chance of rain 20 percent.
  • Sunday Night Partly cloudy with isolated showers. Lows 41 to 60. East winds 10 to 15 mph with gusts to 40 mph. Chance of rain 20 percent.
  • Monday Sunny. Isolated showers in the afternoon. Highs 55 to 74. East winds 10 to 15 mph. Gusts up to 40 mph until mid morning. Chance of rain 20 percent.
  • Monday Night Mostly clear. Isolated showers in the evening. Lows 41 to 60. Northeast winds around 10 mph. Chance of rain 20 percent.
  • Tuesday Sunny. Isolated showers in the afternoon. Highs 55 to 74. Northeast winds around 10 mph. Chance of rain 20 percent.
  • Tuesday Night Mostly clear. Lows 41 to 60. East winds around 10 mph.
  • Wednesday Sunny. Isolated showers in the afternoon. Highs 55 to 74. Northeast winds around 10 mph. Chance of rain 20 percent.
  • Wednesday Night Mostly clear with isolated showers. Lows 41 to 60. East winds 10 to 15 mph. Chance of rain 20 percent.
  • Thursday Sunny with isolated showers. Highs 55 to 74. Northeast winds 10 to 15 mph. Gusts up to 30 mph in the late morning and afternoon. Chance of rain 20 percent.
  • Thursday Night Mostly clear with isolated showers. Lows 41 to 60. East winds 10 to 20 mph. Chance of rain 20 percent.
  • Friday Mostly sunny. Isolated showers in the morning...then scattered showers in the afternoon. Highs 55 to 74. East winds 10 to 20 mph. Chance of rain 50 percent.