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Trail conditions are for informational purposes only. Hiking involves inherent risks. Always verify conditions with official sources and use your own judgment. Use at your own risk.

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  1. Peaks
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  3. The Horn

The Horn

Difficult

3,905 ft | Kilkenny | 0 routes

New Hike
67°F / Feels 65°F
19 mph SW
ConditionsModerate

Today's Conditions

Updated Jul 14, 6:04 PM

Current Weather

67°F

Feels like 65°F

Partly cloudy
19 mph SW · Gusts 34 mph
72% humidity

Recent Precipitation

Rain: 0.15" (24h) · 0.15" (48h)

Elevation Forecast

Today
Summit 3,905'
62°/72°F41mph☀️
3,300'
64°/75°F36mph☀️
2,500'
65°/79°F26mph☀️
Trailhead
66°/81°F21mph☀️

~3.8°F drop per 1,000ft

AI Trail Conditions

Moderate

Best Hiking Window

Thursday offers the best opportunity as heavy rain is most concentrated Tuesday through Wednesday. If hiking Tuesday or Wednesday, aim for an early morning start before precipitation intensifies and take extra care on wet rocky sections.

6 hazards identified
5 gear recommendations
Unlock Full Conditions

Recent Trail Reports

10
View all on NETC
Jun. 13, 2026by WAUMBEK

Trail: Unknown Pond Trail, Kilkenny Ridge Trail, Horn Spur

Conditions: Dry Trail, Standing/Running Water on Trail, Mud - Minor/Avoidable

“The Unknown Pond Trail is a relatively easy hike up to the pond from Mill Brook Road with some wet areas down low (often rocks and roots in these spots to step on). The Kilkenny Trail is rougher in places with a lot of rocky sections with some ups and downs. This area seems more a wilderness than some of the trails in the designated wilderness areas to the south in the WMNF. The easiest access to the top of the Horn is via a beaten path to the left of the summit ledges (on ascent) wrapping around to the rear (north) side of the summit rocks. There are no views from Mt Cabot's summit. The actual summit is at the end of a short side path starting by the trail sign. Lots of Bluebead Lily and Bunchberries. Lady's Slippers on the Unknown Pond Trail. There are two access paths down to Unknown Pond. The path near the sign where the Kilkenny Ridge Trail heads north from the Unknown Pond trail leads down to the pond where there is a good view to the Horn Lots of hikers out today. Most were hiking the loop over Mt Cabot and the Horn from York Pond Road. The best views are from the Horn. Good vantage point to see the Mahoosuc Range.”

May. 30, 2026by Christine LaCroix

Trail: York Pond Trail, Bunnell Notch Trail, Kilkenny Ridge Trail, Horn Spur, Unknown Pond Trail

Conditions: Wet Trail, Wet/Slippery Rock, Standing/Running Water on Trail, Mud - Significant

“Last night’s storm did not leave any snow on the summit. However, melting ice chunks were falling from the trees today. The tail is pretty muddy so I wore my waterproof winter boots and gaiters and that was fine. No traction required at this time. But be careful because a lot of the rocks and roots were slippery. No monorail.”

May. 23, 2026by EJ

Trail: York Pond Trail, Bunnell Notch Trail, Kilkenny Ridge Trail, Horn Spur, Unknown Pond Trail

Conditions: Dry Trail, Wet Trail, Standing/Running Water on Trail, Mud - Minor/Avoidable, Mud - Significant

“Beautiful day for it! Basically summer conditions- there is maybe 1 square foot of snow on the trail between the Cabot summit and the Buldge and otherwise none to be found. Ascent on Bunnell Notch was not as muddy as expected, but descent via Unknown Pond had large sections of the trail that were very muddy. Most sections have well placed rocks that make it pretty manageable. Saw two gray jays at the cabin, a yellow-bellied sap sucker, and lots of moose scat but no moose. Met lots of friendly people along the way but also had long stretches of quiet trail even on the holiday”

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.

Get condition updates for The Horn

Routes

No routes available for this peak.

Trail Map

About The Horn

Rising from the remote Kilkenny region of northern New Hampshire, this 3,905-foot summit offers a rewarding wilderness experience for those willing to earn their views. The peak features a distinctive rocky summit cone that breaks above treeline, providing panoramic vistas across the wild, heavily forested landscapes of Coos County, with standout views toward the Presidential Range and the surrounding Kilkenny highlands. The approach trail is rugged and demanding, with steep sections, rooty terrain, and limited signage characteristic of this less-traveled corner of the White Mountains. As part of the 52 With A View list, it delivers the open, exposed summit experience that defines that collection. The relative isolation of the Kilkenny range means fewer crowds than the main White Mountain corridors, making this a particularly appealing objective for hikers seeking genuine backcountry character alongside their above-treeline rewards.

Elevation

3,905 ft

Range

Kilkenny

Difficulty

Difficult

Coordinates

44.5179, -71.4002

Nearby Peaks

Mount Cabot

Easy

4,170 ft · Pilot

1.1 mi away

Rogers Ledge

Moderate

2,965 ft · Kilkenny

2.9 mi away

Mount Waumbek

Easy

4,006 ft · Pliny

5.9 mi away

North Percy Peak

Moderate

3,430 ft · Nash Stream

10.2 mi away

Owls Head (Carroll)

Difficult

3,258 ft · Cherry-Dartmouth

13.2 mi away

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