Location and surroundings
Jackson Mountain sits in the Weld Area of the Western Maine Mountains, part of the wider Longfellow Mountains and Northern U.S. Appalachians in the Appalachian Mountains. Administratively it is in Township 6 North of Weld, Franklin County, Maine, United States. At 1,088 m, it is the highest of 54 named peaks in the Weld Area and the 49th highest named peak in Maine.
The mountain rises in a compact upland setting with nearby summits on all sides and protected land close to the top. The surrounding terrain is typical of western Maine: forested slopes, ledges, and short ridgelines rather than broad alpine open ground. Tumbledown Public Reserved Land reaches to the summit area, which helps keep the upper slopes in a largely natural state.
Neighbouring peaks
Jackson Mountain is surrounded by a cluster of nearby peaks, with Little Jackson Mountain the closest at 1.5 km to the southwest. Several other summits lie within a few kilometres, showing how tightly packed the hills are in this part of Maine.
- Little Jackson Mountain — 1,055 m, 1.5 km SW
- Tumbledown Mountain — 939 m, 2.6 km SW
- Blueberry Mountain — 881 m, 3.2 km E
- Potter Hill — 515 m, 4.0 km SE
- Noon Mountain — 664 m, 5.3 km N
- West Mountain — 832 m, 6.1 km SW
- Dolly Mountain — 786 m, 7.2 km W
- Brush Mountain — 737 m, 7.8 km SW
Compared with these neighbours, Jackson Mountain is the highest point in the immediate group and rises above all of them, though only slightly above Little Jackson Mountain.
The view from the summit
Within 25 km, the highest peaks are part of the broader western Maine high country. To the north, Saddleback Mountain reaches 1,231 m and The Horn 1,203 m, while Saddleback Junior also lies to the north at 1,108 m. To the west are Elephant Mountain at 1,150 m, Old Blue Mountain at 1,091 m, and Bemis Mountain at 1,085 m.
From Jackson Mountain, these higher summits frame the skyline in several directions, especially toward the north and west. The summit is therefore part of a broader ridge-and-peak landscape rather than an isolated high point.
The range
Jackson Mountain belongs to the Weld Area, which is the narrowest named range in its hierarchy and the one for which it is the high point. The Weld Area contains 54 named peaks, and Jackson Mountain ranks first among them. The range sits within the Western Maine Mountains, then the Longfellow Mountains, then the Northern U.S. Appalachians, all within the Appalachian Mountains.
Its position as the highest point of the Weld Area gives it local prominence in the surrounding hills, even though higher mountains lie farther north and west in Maine. That makes it a key summit for understanding the topography of this part of Franklin County.
Climate and weather
Climate estimates from NASA POWER for 2001–2020 suggest that the summit is cold for much of the year. The warmest month is July, at about 14 °C, and the coldest is January, at about -13 °C. Mean temperatures above freezing at the summit usually occur from May through October.
Precipitation in the surrounding area is about 1,200 mm a year. The wettest month is June, with about 130 mm, and the driest is January, with about 65 mm. In this part of Maine, hikers should expect cold rain, lingering snow in shoulder seasons, fog, and slippery rock after wet weather.
Best time to visit
The most practical season for a visit is usually late spring through early autumn, when the summit is more likely to be above freezing and the ground is less affected by snow and ice. Based on the summit climate estimates, the months with mean temperatures above freezing are May, June, July, August, September, and October.
For drier conditions, January is the driest month on average, but it is also the coldest and least suitable for most visitors. In practice, the better window for hiking is the warmer part of the year, especially summer and early autumn, when daylight is longer and footing is usually more reliable.
Nature and wildlife
The slopes around Jackson Mountain are part of the forested uplands of western Maine, where mixed northern woodland, mossy ground, ledges, and rocky outcrops are typical. At this elevation, the upper mountain is likely to feel cooler and more exposed than the valleys below, with shorter growing seasons and patches of thin soil on steeper ground.
Tumbledown Public Reserved Land reaches the summit area, so the mountain is associated with protected land and a relatively natural setting. Wildlife in this region commonly includes forest birds and mammals adapted to cool, wooded terrain, with more open ledges near the top supporting hardier plants than the lower slopes.
Guides and organised ascents
For a mountain of this height and terrain, a certified guide is usually not essential for experienced hikers in good conditions, but it can be useful if you are unfamiliar with rocky footing, route-finding, or changing weather. In the United States, the national mountain guide association is the American Mountain Guides Association, an IFMGA/UIAGM member. The national alpine club is the American Alpine Club.
Examples of established guiding companies working in the mountains of the country include RMI Expeditions in Washington and Exum Mountain Guides in Wyoming. A guided outing in the United States usually depends on the number of days, group size, equipment needs, and whether any overnight logistics are involved.
Safety and preparation
Jackson Mountain is not extremely high, but its summit climate is cool, and the terrain in western Maine can be wet, rocky, and slippery. Good footwear, layers, rain protection, and a map or offline navigation are sensible even in summer. In shoulder seasons, lingering snow or ice can make the upper slopes slower and more demanding than the elevation alone suggests.
For emergencies in the United States, the mountain rescue number is 911. Dispatchers can alert the local search and rescue team, usually through the county sheriff or a national park system where relevant.
Interesting facts
Jackson Mountain is the highest of 54 named peaks in the Weld Area, and it is also the 49th highest named peak in Maine. Its nearest higher summit in the wider region is not one of its immediate neighbours, but higher mountains lie to the north and west, including Saddleback Mountain and The Horn.
The mountain is the high point of the Weld Area, which makes it the key summit for that local range. It also sits close to Tumbledown Public Reserved Land, linking it to one of the better-known protected landscapes in this part of Maine.
FAQ
How high is Jackson Mountain? It rises to 1,088 m.
Where is Jackson Mountain? It is in Township 6 North of Weld, Franklin County, Maine, in the United States.
What range is Jackson Mountain part of? It belongs to the Weld Area, within the Western Maine Mountains, Longfellow Mountains, Northern U.S. Appalachians, and the Appalachian Mountains.
What are the nearest peaks to Jackson Mountain? The closest are Little Jackson Mountain 1.5 km southwest and Tumbledown Mountain 2.6 km southwest.
Is there water on the way to Jackson Mountain? Carry your own supply. For a day hike, plan on about 1.5 to 3 litres depending on heat, effort, and route length.
Are there huts on Jackson Mountain? OpenStreetMap shows no hut or shelter within 2 km of the top, so hikers usually plan the ascent as a day trip or carry their own tent.
How do I get help in an emergency? Call 911. It reaches emergency services over the available network, and you should download maps before setting out.
Is there mobile phone coverage on Jackson Mountain? Coverage around the summit depends on the operator and is patchy in valleys and behind ridges. Download maps before setting out; the emergency number 911 reaches rescue services over any available network.