Mount Whitney Weather
Summit forecast at 4421 m · North America · US · SAC T3
Summit window
Summit window today 14:00–16:55
No safe summit window tomorrow — wind over 40 km/h from 07:00
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 | -7° / 0° | 37 km/h | 1% | 3490–4330 m | low |
| ☀️ Tue, Nov 3 | -11° / -3° | 84 km/h | 0% | 2700–3960 m | low |
| ☀️ Wed, Nov 4 | -11° / -2° | 76 km/h | 0% | 2700–4080 m | low |
| ☀️ Thu, Nov 5 | -10° / -2° | 41 km/h | 1% | 2970–4050 m | low |
| 🌤 Fri, Nov 6 | -10° / -1° | 44 km/h | 0% | 2970–4170 m | low |
| ☀️ Sat, Nov 7 | -7° / 2° | 20 km/h | 0% | 3470–4610 m | low |
| 🌤 Sun, Nov 8 | -7° / 2° | 22 km/h | 0% | 3590–4590 m | low |
Temperatures at the summit (4421 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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