1,945 ft | Belknap Range | 2 routes
As of September 1, 2026
Trail conditions on Mount Mack are currently rated Good. It's 63°F (feels like 62°F) with NE winds at 5 mph. The shortest of 2 listed routes is Klem and Mack Loop from Woods Road: a 6.6-mile loop with 1,336 ft of elevation gain, taking about 3-5 hours. See the hour-by-hour Mount Mack weather forecast for summit temps, wind chill, and the best hiking window.
Mount Mack weather forecast
Hourly summit temps, wind chill & freezing level, trailhead to summit
Feels like 62°F
Recent Precipitation
Rain: 0.08" (24h) · 0.08" (48h)
~3°F drop per 1,000ft
Conditions summary as of September 1, 2026
Mount Mack offers mild, low-wind conditions with good air quality and long daylight hours, making it a comfortable hike. Trails may have some light dampness from recent light rain, but nothing significant. Best plan an early-to-midday start on Tuesday or Wednesday before drizzle returns Thursday.
Temperature and wind remain essentially constant from trailhead to summit on this low-elevation hike, so no major layering transitions are needed—just a light layer for occasional breeze.
Best Hiking Window
Tuesday afternoon through Wednesday midday, before rain returns Thursday
Last synthesized Sep 1, 5:40 PM
Planning a hike here this week?
Trailblazer adds the full 7-day summit forecast, the best day to go for every peak, and conditions for each route up.
Tap a day header to expand to 3hr or hourly detail
Tuesday Sep 1 | Today Sep 2 | Tomorrow Sep 3 | |||||||
|---|---|---|---|---|---|---|---|---|---|
| AM | PM | night | AM | PM | night | AM | PM | night | |
| Temperature & Wind | |||||||||
| Weather | drizzle | cloudy | drizzle | drizzle | fog | rain | rain | drizzle | drizzle |
| Temp °F hi / lo | 62° 57° | 61° 58° | 60° 56° | 56° 55° | 58° 56° | 57° 56° | 60° 58° | 64° 60° | 65° 61° |
| Chill °F | — | — | — | — | — | — | — | — | — |
| Wind mph | 10 | 15 | 14 | 13 | 20 | 36 | 29 | 13 | 17 |
| Gust mph est. | — | — | — | — | — | — | — | — | — |
| Storm risk | — | — | — | — | — | — | — | — | — |
| Precipitation | |||||||||
| Precip in (rain/snow) | - | - | 0.0 | 0.0 | - | 0.4 | 0.5 | - | - |
| Freezing ft | 12,594 ft | 13,367 ft | 13,348 ft | ||||||
| Conditions | |||||||||
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Vis mi | 8 | 9 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | clear |
| UV | 2 | 5 | — | 3 | 5 | — | 1 | 2 | — |
Tap a day header to expand AM/PM/Night detail
| Elevation | Tuesday Sep 1 | Today Sep 2 | Tomorrow Sep 3 |
|---|---|---|---|
| lo/hi °F · wind mph & dir · chill °F | |||
| Summit 1,945 ft | 57/62° 10 | 55/56° 13 | 58/60° 29 |
| Trailhead 2,000 ft | 57/62° 9 | 55/56° 13 | 58/60° 30 |
4 more days of forecast — plan around the weather window, not just tomorrow.
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.
Rising to 1,945 feet in the Belknap Range of central New Hampshire, this mid-sized summit sits among the rolling hills overlooking Lake Winnipesaukee and the surrounding Lakes Region. As one of the Belknap 12 peaks, it attracts hikers working through this popular regional checklist of summits. The trails are well-suited to the moderate rating, featuring steady woodland climbing through mixed hardwood and conifer forest typical of the range. While largely forested, the summit and upper slopes offer glimpses of the surrounding terrain, with the broader Belknap Range providing a pleasant, accessible hiking experience without demanding technical skill. Its manageable elevation makes it approachable for hikers of varying experience levels, while still delivering a satisfying climb. The peak's inclusion in the Belknap 12 list gives it particular appeal for those exploring the diverse collection of summits this compact and scenic New Hampshire range has to offer.
Elevation
1,945 ft
Range
Belknap Range
Difficulty
Moderate
Coordinates
43.5045, -71.3338
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