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Madison Range

Mountain range located in the Rocky Mountains of Montana and Idaho, U.S.

Image credit is listed at the end of this article.

The Madison Range is a mountain range located in the Rocky Mountains of Montana and Idaho, in the United States. The range was named for President James Madison, then the United States Secretary of State, by Meriwether Lewis as the Lewis and Clark Expedition travelled through Montana in 1805. The range extends 80 miles (130 km) from West Yellowstone, Montana to Bozeman, Montana and is flanked by the Madison River on the west and the Gallatin River to the east. The highest point in the range is Hilgard Peak at 11,316 ft (3,449 m), a remote peak that was not climbed until 1948.

The Madison Range is the westernmost section of the Greater Yellowstone Ecosystem. Most of the range lies within Beaverhead-Deerlodge and Gallatin National Forests, with a small portion of the range later being protected with the creation of the Lee Metcalf Wilderness. The region has grizzly and black bears and at least one pack of wolves. Most other larger mammal species native to the region continue to exist in the range.

Quake Lake lies not far to the south of Hilgard Peak. The lake was created by a landslide which dammed the Madison River at the time of the M7.5 1959 Hebgen Lake earthquake.

01Climate

Yellow Mule is a Remote Automated Weather Station on Buck Ridge, located 7.5 miles (12.1 km) north of Big Sky Meadow Village. Yellow Mule has a subalpine climate (Köppen Dfc).

Climate data for Yellow Mule (RAWS), Montana, elevation 9,200 feet or 2,800 meters, 2002-2020 normals
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Mean daily maximum °F (°C) 22.1
(−5.5)
21.3
(−5.9)
28.1
(−2.2)
34.8
(1.6)
44.6
(7.0)
54.3
(12.4)
65.2
(18.4)
62.7
(17.1)
53.6
(12.0)
39.0
(3.9)
27.5
(−2.5)
19.7
(−6.8)
39.4
(4.1)
Daily mean °F (°C) 16.4
(−8.7)
14.9
(−9.5)
21.1
(−6.1)
26.6
(−3.0)
36.5
(2.5)
46.1
(7.8)
56.1
(13.4)
53.6
(12.0)
45.5
(7.5)
32.0
(0.0)
21.5
(−5.8)
14.0
(−10.0)
32.0
(0.0)
Mean daily minimum °F (°C) 10.6
(−11.9)
8.6
(−13.0)
14.1
(−9.9)
18.4
(−7.6)
28.5
(−1.9)
37.8
(3.2)
46.9
(8.3)
44.5
(6.9)
37.3
(2.9)
25.0
(−3.9)
15.5
(−9.2)
8.2
(−13.2)
24.6
(−4.1)
Source: XMACIS2
Watch videos about Madison RangeExplainers and documentaries on YouTube (opens in a new tab)

Sources and credits

This article is adapted from the Wikipedia article Madison Range, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

Images, from Wikimedia Commons:

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