Mount Morrison
Location: Mono County, CA, US
Elevation: 12,271 feet
0 recorded summits
Current Conditions
Weather: Clear sky
Temperature: 10°F
Wind: 2 mph
Humidity: 10%
7-Day Summit Window
Best day: 2026-04-05 (score: 85/100)
- 2026-04-03: Good (77/100) - Clear skies, calm winds, cold
- 2026-04-04: Good (77/100) - Clear skies, calm winds, cold
- 2026-04-05: Excellent (85/100) - Clear skies, calm winds, cool
- 2026-04-06: Excellent (85/100) - Clear skies, calm winds, cool
- 2026-04-07: Excellent (85/100) - Clear skies, calm winds, cool
- 2026-04-08: Good (77/100) - Clear skies, calm winds, cold
- 2026-04-09: Poor (35/100) - Chance of snow, calm winds, cold
Avalanche Forecast - Eastside Region
- Alpine: Moderate
- Treeline: Moderate
- Below Treeline: Low
<p>Use caution on wind-loaded slopes near and above treeline. Watch for signs of instability such as recent cornice formation, shooting cracks in drifted snow, and recent avalanche activity. When in doubt, stick to protected areas with lower slope angles to limit your exposure.</p>
Air Quality
AQI: 6 (Good)
Stream Flow
- HOT C A FLUME NR MAMMOTH LAKES CA: high (52 cfs)
- MF SAN JOAQUIN R NR MAMMOTH LAKES CA: high (159 cfs)
- DEADMAN C A BIG SPRINGS NR CRESTVIEW CA: normal (24 cfs)
Trail Alerts (2)
- Reds Meadow Road Access Restrictions in 2026: Reds Meadow Road remains under construction in 2026 and will be closed Mondays through Wednesdays from July 6 through September 20 and Monday through Friday starting September 21. There is no estimate for when the road will open for the season.
- Devils Postpile National Monument facilities are closed for the season: Devils Postpile National Monument facilities are closed for season, with no public programs, parking, water, or bathroom facilities available.
Public Lands
- Inyo National Forest (NF, USFS)