| NWS Forecast for: Big Island Interior Issued by: National Weather Service Honolulu, HI Last Update: 447 AM HST Wed Sep 23 2026 | |
Today: Cloudy and breezy. Numerous showers in the morning, then scattered showers and isolated thunderstorms in the afternoon. Locally heavy rainfall possible in the afternoon. Highs 65 to 78 near 5000 feet to 61 to 67 near 8000 feet. Northeast winds up to 20 mph. Chance of rain 70 percent. Tonight: Breezy. Cloudy with scattered showers and isolated thunderstorms. Locally heavy rainfall possible. Lows 58 to 63 near 5000 feet to 53 to 58 near 8000 feet. East winds up to 20 mph. Chance of rain 50 percent. Thursday: Cloudy and breezy. Scattered showers and isolated thunderstorms in the morning, then numerous showers and isolated thunderstorms in the afternoon. Locally heavy rainfall possible. Highs 63 to 73 near 5000 feet to 59 to 65 near 8000 feet. East winds up to 25 mph. Chance of rain 70 percent. Thursday Night: Breezy. Mostly cloudy with scattered showers and isolated thunderstorms. Locally heavy rainfall possible. Lows 53 to 63. East winds up to 25 mph increasing to 10 to 25 mph after midnight. Chance of rain 50 percent. Friday: Windy. Mostly cloudy with scattered showers and isolated thunderstorms. Locally heavy rainfall possible. Highs 59 to 76. East winds 10 to 30 mph with gusts to 50 mph. Chance of rain 50 percent. Friday Night: hurricane conditions possible. Mostly cloudy. Scattered showers and isolated thunderstorms in the evening, then showers and isolated thunderstorms after midnight. Locally heavy rainfall possible. Lows 53 to 63. East winds 10 to 35 mph. Gusts up to 60 mph in the evening. Chance of rain 90 percent. Saturday: hurricane conditions possible. Mostly cloudy with showers and isolated thunderstorms. Locally heavy rainfall possible. Highs 60 to 77. East winds 10 to 35 mph with gusts to 60 mph. Chance of rain 90 percent. Saturday Night: tropical storm conditions possible. Mostly cloudy. Scattered showers and isolated thunderstorms in the evening, then isolated showers and thunderstorms after midnight. Locally heavy rainfall possible in the evening. Lows 52 to 61. East winds 10 to 55 mph with gusts to 85 mph decreasing to 10 to 40 mph with gusts to 60 mph after midnight. Chance of rain 50 percent. Sunday: tropical storm conditions possible. Mostly sunny with scattered showers and isolated thunderstorms. Highs 59 to 76. East winds 10 to 35 mph with gusts to 60 mph. Chance of rain 50 percent. Sunday Night: Windy. Partly cloudy with isolated showers. Lows 50 to 60. East winds 10 to 30 mph decreasing to up to 30 mph after midnight. Gusts up to 50 mph. Chance of rain 20 percent. Monday: Mostly sunny. Scattered showers in the afternoon. Highs 60 to 75. East winds 10 to 15 mph. Chance of rain 40 percent. Monday Night: Partly cloudy with isolated showers. Lows 50 to 60. Northeast winds up to 10 mph. Chance of rain 20 percent. Tuesday: Mostly sunny. Scattered showers in the morning, then isolated showers in the afternoon. Highs 60 to 74. North winds around 10 mph. Chance of rain 50 percent. | |
| Zone Forecast: Big Island Interior | |
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