Mauna Kea Weather
Summit forecast at 4207 m · Oceania & Pacific · US · SAC T2
Summit window
Summit window today 16:00–17:47
Summit window tomorrow 07:00–17:46
Mountain weather changes fast. This is a forecast, not a safety guarantee — check official mountain forecasts and turn back when in doubt.
7-day summit forecast
| Day | Low / High | Summit wind | Rain | Freezing level | Storm risk |
|---|---|---|---|---|---|
| ⛅ Today | -1° / 3° | 19 km/h | 15% | 4260–4780 m | low |
| 🌦 Tue, Nov 3 | -3° / 4° | 23 km/h | 22% | 4080–4860 m | low |
| 🌤 Wed, Nov 4 | -3° / 4° | 39 km/h | 27% | 4120–4860 m | low |
| 🌤 Thu, Nov 5 | -3° / 4° | 38 km/h | 28% | 4110–4980 m | low |
| 🌦 Fri, Nov 6 | -3° / 5° | 19 km/h | 44% | 4070–5030 m | low |
| 🌦 Sat, Nov 7 | -2° / 3° | 17 km/h | 50% | 4250–4610 m | low |
| 🌤 Sun, Nov 8 | -2° / 3° | 34 km/h | 39% | 4150–4720 m | low |
Temperatures at the summit (4207 m), blended from 7 weather models (ECMWF IFS, NOAA GFS, DWD ICON, UK Met Office, Canada GEM, JMA (Japan), Météo-France).
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