- Elevation, modelled
- 1,853 m
- Tallest summit within 21.2 miles
- Tweedy Mountain3,394 m · 18.5 mi
- Nearest byway
- Pioneer Mountains Scenic Byway24.3 mi off
- Sunset, June solstice
- 21:23local time
- Coordinates
- 45.4920, -112.5834
Mill Spring is a spring in Montana, at a modelled 1,853 m. Tweedy Mountain stands 3,394 m to the west, 19 miles off. The nearest named place is Garrison Spring, a spring 0.5 miles away. Pioneer Mountains Scenic Byway passes 24 miles off.
Summits around it
The highest named summits within 21.2 miles of Mill Spring. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Tweedy Mountain | W 268° | 3,394 m | 18.5 mi |
| Torrey Mountain | W 263° | 3,392 m | 19.0 mi |
| Granite Mountain | WNW 287° | 3,238 m | 17.6 mi |
| Barb Mountain | W 268° | 3,190 m | 17.6 mi |
| Mount Alverson | W 278° | 3,176 m | 19.2 mi |
| Mount Tahepia | W 281° | 3,155 m | 19.2 mi |
| Table Mountain | NNE 19° | 3,113 m | 18.3 mi |
| Tent Mountain | WSW 255° | 3,104 m | 20.3 mi |
- 24.3 mi off the Pioneer Mountains Scenic Byway
Overlooks nearby
- Grand Vista Scenic Overlook · 25 mi
Named places within 25 miles
- Bell Peak: 1.6 mi
- Block Mountain: 2.3 mi
- McCartney Mountain: 3.2 mi
- Hogback: 4.8 mi
- Beaverhead Rock: 9.4 mi
- Brownes Bridge Historical Marker: 6.5 mi
- Beaverhead Rock State Park: 9.6 mi
- Beaverhead Rock Historical Marker: 10.0 mi
- Riverside Park: 12.3 mi
- Jessen Park: 12.5 mi
- Garrison Spring: 0.5 mi
- Box Spring: 0.8 mi
- Box Spring: 0.8 mi
- Reservoir Spring: 1.8 mi
- Muller Spring: 2.4 mi
- Aspen Rest Stop: 14.1 mi
- Divide Rest Area, I-15 Northbound: 24.2 mi
- Divide Rest Area, I-15 Southbound: 24.3 mi
- Clark's Lookout Monument: 18.0 mi
- Coolidge: 22.0 mi
- Robbers Roost Historical Marker: 22.3 mi
- Short Slope: 17.2 mi
- Long Slope: 17.6 mi
- "M": 19.2 mi
- National Museum of Machinery: 19.8 mi
- Biltmore Hot Springs: 5.6 mi
- Beaverhead County Museum: 19.2 mi
- The Sandbar: 20.3 mi
- Boulder Creek: 23.7 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:34 | 19:04 | 19:43 |
| June solstice | 05:42 | 20:38 | 21:23 |
| September equinox | 07:18 | 18:51 | 19:30 |
| December solstice | 08:08 | 16:01 | 16:50 |
Local time (America/Denver).
Months averaging 50–80 °F: May–Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 22 | 26 | 35 | 42 | 50 | 58 | 65 | 63 | 55 | 43 | 30 | 22 |
| Precip in | 0.2 | 0.4 | 0.5 | 0.8 | 1.7 | 1.7 | 0.8 | 0.9 | 0.7 | 0.7 | 0.5 | 0.3 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Glen 4 N, 6 mi away.
Months at or above the year’s average flow: Apr–Jul — fullest in Jun, leanest in Jan.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean cfs | 349 | 360 | 493 | 1,475 | 3,227 | 3,819 | 1,239 | 435 | 357 | 485 | 486 | 385 |
USGS monthly mean discharge at gauge Big Hole River near Melrose MT, 6 mi away — the nearest gauge, which can sit on a different stream.
Location and category confirmed against OpenStreetMap.
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