| NWS Forecast for: Big Island Interior Issued by: National Weather Service Honolulu, HI Last Update: 315 PM HST Mon May 18 2026 | |
| Tonight: Mostly cloudy with isolated showers in the evening, then partly cloudy after midnight. Lows 54 to 60 near 5000 feet to 48 to 53 near 8000 feet. East winds up to 10 mph. Chance of rain 20 percent. Tuesday: Partly sunny. Scattered showers in the afternoon. Highs 65 to 72 near 5000 feet to 58 to 63 near 8000 feet. Northeast winds up to 10 mph. Chance of rain 50 percent. Tuesday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows 53 to 60 near 5000 feet to 47 to 52 near 8000 feet. Northeast winds up to 10 mph. Wednesday: Mostly sunny in the morning, then partly sunny with isolated showers in the afternoon. Highs 55 to 74. Northeast winds up to 10 mph. Chance of rain 20 percent. Wednesday Night: Partly cloudy. Lows 45 to 58. Northeast winds up to 10 mph. Thursday: Mostly sunny. Isolated showers in the afternoon. Highs 54 to 73. Northeast winds up to 10 mph. Chance of rain 20 percent. Thursday Night: Partly cloudy. Lows 41 to 57. Northeast winds up to 10 mph. Friday: Mostly sunny. Isolated showers in the afternoon. Highs 53 to 72. Northeast winds up to 10 mph. Chance of rain 20 percent. Friday Night: Partly cloudy. Lows 41 to 55. Northeast winds up to 10 mph. Saturday: Mostly sunny in the morning then becoming partly sunny. Highs 52 to 70. Northeast winds up to 10 mph. Saturday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows 40 to 55. Northeast winds up to 10 mph. Sunday: Mostly sunny in the morning then becoming partly sunny. Highs 53 to 70. Northeast winds up to 10 mph. Sunday Night: Mostly cloudy. Lows 41 to 54. Northeast winds up to 10 mph. Memorial Day: Mostly sunny in the morning then becoming partly sunny. Highs 53 to 70. Northeast winds up to 15 mph. | |
| Zone Forecast: Big Island Interior | |
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