Cannon Mountain
Location: Grafton County, NH, US
Elevation: 4,081 feet
1 recorded summits
Current Conditions
Weather: Light drizzle
Temperature: 38°F
Wind: 15 mph
Humidity: 97%
7-Day Summit Window
Best day: 2026-04-11 (score: 95/100)
- 2026-04-05: Poor (39/100) - Heavy precipitation, breezy, cool
- 2026-04-06: Good (64/100) - Overcast, breezy, cold
- 2026-04-07: Poor (35/100) - Chance of snow, calm winds, cold
- 2026-04-08: Excellent (85/100) - Clear skies, calm winds, cool
- 2026-04-09: Excellent (87/100) - Overcast, calm winds
- 2026-04-10: Excellent (87/100) - Overcast, calm winds
- 2026-04-11: Excellent (95/100) - Clear skies, calm winds
Air Quality
AQI: 32 (Good)
Public Lands
- White Mountain National Forest (NF, USFS)
- Franconia Notch State Park (SP, UNK)
Part of 3 Challenges
Recent Summits
- 11/15/2015