Waimea Weather Forecast
- 60
- 75
Mostly Sunny
- 60
- 76
Partly Sunny
- 62
- 77
Partly Sunny
- 64
- 79
Mostly Cloudy
- 64
- 78
Rain Showers
- 64
- 77
Rain Showers
- 64
- 77
Rain Showers
Today 20 Oct Big Island North
Mostly sunny. Breezy. Scattered Showers in the Morning, then isolated Showers in the afternoon. Highs 74 to 83 near the shore to 68 to 79 near 3000 feet. East Winds 10 to 25 Mph. Chance of rain 50 percent.
Tonight 20 Oct Big Island North
Breezy. Partly cloudy with isolated Showers. Lows 64 to 71 near the shore to 56 to 65 near 3000 feet. East Winds 10 to 20 Mph decreasing to up to 20 Mph after midnight. Chance of rain 20 percent.
Waimea Temperature Statistics
October Temperature
Bradshaw Army Air Field / Hawaii (18 miles)
Lowest 11 October, 2026
44.4 °FAverage October
60.6 °FHighest 8 October, 2026
75 °F
Climate (2021–2026)
Bradshaw Army Air Field / Hawaii (18 miles)
Average Low 2021–2026
46.4 °FAverage 2021–2026
58.5 °FAverage High 2021–2026
71.1 °F