National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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Lanai City HI

7 Day Forecast

For More Weather Information:

Honolulu, HI Local Forecast Office

Late
Afternoon

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

High: 74 °F

Tonight

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 64 °F

Sunday

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

High: 73 °F

Sunday
Night

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 63 °F

Monday

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

High: 71 °F

Monday
Night

Scattered Showers Chance for Measurable Precipitation 50%

Scattered
Showers

Low: 61 °F

Tuesday

Heavy Rain Chance for Measurable Precipitation 60%

Heavy
Rain

High: 68 °F

Tuesday
Night

Heavy Rain Chance for Measurable Precipitation 50%

Heavy
Rain

Low: 58 °F

Wednesday

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

High: 69 °F

Detailed Forecast

  • Late Afternoon Scattered showers. Mostly cloudy, with a high near 74. Northwest wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Tonight Isolated showers after midnight. Mostly clear, with a low around 64. Light and variable wind. Chance of precipitation is 20%.
  • Sunday Scattered showers after noon. Mostly sunny, with a high near 73. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday Night Isolated showers after midnight. Partly cloudy, with a low around 63. Northeast wind around 6 mph. Chance of precipitation is 20%.
  • Monday Scattered showers. Partly sunny, with a high near 71. East wind 6 to 8 mph becoming west in the morning. Chance of precipitation is 40%. New precipitation amounts between a half and three quarters of an inch possible.
  • Monday Night Scattered showers and thunderstorms. Mostly cloudy, with a low around 61. Breezy, with a north wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts between three quarters and one inch possible.
  • Tuesday Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 68. Breezy, with a north wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
  • Tuesday Night Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 58. North wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
  • Wednesday Scattered showers. Mostly sunny, with a high near 69. North wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
  • Wednesday Night Isolated showers. Partly cloudy, with a low around 59. North wind around 10 mph. Chance of precipitation is 20%.
  • Christmas Day Isolated showers. Mostly sunny, with a high near 72. North wind 10 to 13 mph. Chance of precipitation is 20%.
  • Thursday Night Isolated showers. Partly cloudy, with a low around 59. North wind around 10 mph. Chance of precipitation is 20%.
  • Friday Isolated showers. Mostly sunny, with a high near 73. North wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
  • Friday Night Isolated showers. Partly cloudy, with a low around 59. North wind around 11 mph. Chance of precipitation is 20%.
  • Saturday Isolated showers. Mostly sunny, with a high near 73. North wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.