Waikoloa, HI 96738 Monthly Weather

Hawaii County3:15 AM HST19.97°N, 155.82°W
← September

October 2026

Sun
Mon
Tue
Wed
Thu
Fri
Sat
173°/58°
274°/56°
374°/55°
475°/56°
575°/56°
671°/55°
773°/53°
875°/61°
973°/61°
1074°/56°
1175°/50°
1270°/52°
1373°/55°
1475°/54°
1574°/59°
1677°/60°
1776°/57°
1872°/56°
19
20
21
22
23
24 Mostly Sunny 91°/70°
25 Mostly Sunny 90°/69°
26 Mostly Sunny 89°/70°
27 Scattered Rain Showers 89°/71°
28 Scattered Rain Showers 89°/71°
29 Scattered Rain Showers 89°/–
30 Cloudy 80°/73°
31 Partly cloudy 80°/74°
Average high74°
Average low56°
Warmest / coldest77° / 50°

Observed: Pta West Hawaii, 25 km away, records since 1999. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.