| NWS Forecast for: South Maui/Upcountry Issued by: National Weather Service Honolulu, HI Last Update: 342 AM HST Mon Jan 12 2026 | |
| Today: Mostly cloudy. Scattered showers in the morning, then numerous showers in the afternoon. Haze through the day. Locally heavy rainfall possible in the afternoon. Highs around 79 near the shore to around 67 near 4000 feet. Southwest winds up to 15 mph shifting to the north in the afternoon. Chance of rain 70 percent. Tonight: Mostly cloudy with scattered showers in the evening, then partly cloudy after midnight. Lows 61 to 67 near the shore to around 50 near 4000 feet. Northeast winds up to 15 mph. Chance of rain 40 percent. Tuesday: Mostly sunny. Haze. Highs around 80 near the shore to around 67 near 4000 feet. North winds up to 15 mph. Tuesday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows 48 to 68. Northeast winds around 10 mph in the evening becoming light. Wednesday: Partly sunny in the morning, then mostly sunny with isolated showers in the afternoon. Highs 66 to 82. South winds 10 to 15 mph. Chance of rain 20 percent. Wednesday Night: Mostly cloudy. Isolated showers in the evening, then scattered showers after midnight. Lows 47 to 67. Southwest winds 10 to 15 mph. Chance of rain 50 percent. Thursday: Partly sunny with scattered showers. Highs 62 to 78. North winds 10 to 15 mph. Chance of rain 50 percent. Thursday Night: Mostly cloudy with isolated showers in the evening, then partly cloudy after midnight. Lows 44 to 65. North winds 10 to 15 mph. Chance of rain 20 percent. Friday: Mostly sunny. Highs 61 to 78. Northeast winds 10 to 15 mph. Friday Night: Mostly cloudy. Lows 45 to 65. Northeast winds around 10 mph. Saturday: Partly sunny. Highs 62 to 80. Northeast winds around 10 mph. Saturday Night: Partly cloudy. Lows 45 to 66. Northeast winds around 10 mph. Sunday: Partly sunny in the morning then becoming mostly sunny. Highs 63 to 80. Northeast winds around 10 mph. | |
| Zone Forecast: South Maui/Upcountry | |
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