The Mount Passaconaway via Dicey's Mill is a 8.0-mile out-and-back with 2,863 ft of elevation gain.
8.0 mi • 2,863 ft gain • 4-7 hours • Ferncroft Parking (Wonalancet)
Feels like 30°F
Recent Precipitation
Rain: 0.07" (24h) · 0.07" (48h)
Best Hiking Window
Conditions synthesized from: NWS Higher Summits Forecast, NOAA Open-Meteo, Mount Washington Observatory, NETC Trip Reports, NOHRSC Snow Depth, Mt. Washington Avalanche Center, USGS Stream Levels, OpenWeather Air Quality.
AI-generated from public data. Always verify conditions before heading out — backcountry weather can change quickly.
Summit-level conditions by time of day at 4,043' elevation
Tap a day header to expand to 3hr or hourly detail
Today Oct 5 | Tomorrow Oct 6 | Wednesday Oct 7 | |||||||
|---|---|---|---|---|---|---|---|---|---|
| AM | PM | night | AM | PM | night | AM | PM | night | |
| Temperature & Wind | |||||||||
| Weather | ptly cloudy | sun+drizzle | clear | sunny | sunny | cloudy | cloudy | cloudy | cloudy |
| Temp °F hi / lo | 47° 44° | 44° 34° | 32° 27° | 28° 27° | 33° 29° | 39° 31° | 44° 40° | 48° 42° | 51° 47° |
| Chill °F | 33° | 18° | 6° | 7° | 12° | 17° | 34° | 31° | 37° |
| Wind mph | 33 | 45 | 56 | 52 | 36 | 25 | 9 | 30 | 40 |
| Gust mph est. | 53 | 63 | 78 | 73 | 58 | 40 | 14 | 48 | — |
| Storm risk | — | — | — | — | — | — | — | — | — |
| Precipitation | |||||||||
| Precip in (rain/snow) | - | - | - | - | - | - | - | - | - |
| Chance of precip | 18% | 13% | - | - | - | - | - | - | 3% |
| Freezing ft | 5,451 ft | 4,090 ft | 10,209 ft | ||||||
| Conditions | |||||||||
| Cloud cover | 68% | 12% | 14% | 15% | 8% | 100% | 100% | 95% | 100% |
| Vis mi | 9 | 8 | clear | clear | clear | clear | clear | clear | clear |
| UV | 1 | 5 | — | 2 | 4 | — | 4 | 5 | — |
Tap a day header to expand AM/PM/Night detail
| Elevation | Today Oct 5 | Tomorrow Oct 6 | Wednesday Oct 7 |
|---|---|---|---|
| lo/hi °F · wind mph & dir · chill °F | |||
| Summit 4,043 ft | 44/47° 33 | 27/28° 52 | 40/44° 9 |
| 3,300 ft | 47/48° 29 | 29/30° 46 | 40/43° 7 |
| 2,500 ft | 48/50° 23 | 32/34° 35 | 40/47° 6 |
| Trailhead 2,000 ft | 49/52° 20 | 34/36° 27 | 38/49° 5 |
4 more days of forecast: plan around the weather window, not just tomorrow.
Full hourly summit forecasts: Mount Passaconaway weather
Climbs the Dicey's Mill Trail from Ferncroft in Wonalancet along the Wonalancet River, then up to the summit and its outlooks. A long but well-graded climb through hardwood and spruce forest.
Distance
8.0 mi
Elevation Gain
2,863 ft
Duration
4-7 hours
Trailhead
Ferncroft Parking (Wonalancet)
The Mount Passaconaway via Dicey's Mill is 8.0 miles round trip, starting at Ferncroft Parking (Wonalancet). At AMC book time (half the distance in hours plus 30 minutes per 1,000 ft of climbing), that works out to roughly 4-7 hours. Most parties take longer than book time on rough or above-treeline terrain, in winter, or with a heavy pack.
The Mount Passaconaway via Dicey's Mill climbs about 2,863 ft over 8.0 miles, an average of roughly 358 ft of gain per mile. That figure is cumulative ascent across the whole out-and-back, not the difference between the trailhead and the high point.
HikerNerd rates the Mount Passaconaway via Dicey's Mill Challenging on a six-tier scale from Easy to Most demanding. The rating comes from the route itself: its 8.0 miles, 2,863 ft of gain, and the steepest quarter mile of trail, with routes known for scrambles or ledges rated a step harder. It is the same scale our NH 4,000-footer difficulty ranking uses. Above-treeline exposure, water crossings, and winter conditions can still make a well-rated route the hardest day of your year, so check current conditions before committing.
The Mount Passaconaway via Dicey's Mill summits 1 named peak: Mount Passaconaway.
The Mount Passaconaway via Dicey's Mill starts at Ferncroft Parking (Wonalancet). Check the trail alerts on this page before you drive: trailhead access and parking in the White Mountains change with closures and construction.
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