Roscoe, MT
Full City Profile · Montana · Stillwater County County
5.0
/5.0
A+
Excellent
24
Population
104/sq mi density
42°F
Avg Temperature
A+
Overall
5.0 / 5.0
Strong
A+
Education
5.0 / 5.0
0.0% bachelor's degree or higher
Roscoe has a cool climate with an average annual temperature of 42°F (6°C). Winters average 27°F in January while summers reach 62°F in July. Annual precipitation totals 18.5 inches. The area receives 72.2 inches of snow annually.
Temperature
27°F Jan (-3°C)
62°F Jul (17°C)
| Annual Average | 41.5°F |
| 23% below US avg | |
| January Average | 27°F (-3°C) |
| July Average | 62°F (17°C) |
Geography
| Elevation | 4,987 ft (1,520 m) |
| Area | 0.2 sq mi (0.6 km²) |
| Population Density | 104/sq mi |
| Coordinates | 45.3518°N, 109.4933°W |
| Timezone | America/Denver |
| County | Stillwater County County |
| Nearest Airport | Billings Logan International (BIL) 56 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 16.8 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 56.3 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Very Low |
| Drought | Very Low |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
| Volcano | Very Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Nearby Volcanoes
1 volcano within 200 km. Closest: Yellowstone (138 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Yellowstone | Caldera(s) | 2,805 m (9,203 ft) | -1350 | 138 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 27°F (-3°C) | 0.6 in | Driest |
| February | 26°F (-4°C) | 0.9 in | |
| March | 32°F (-0°C) | 1.2 in | |
| April | 37°F (3°C) | 1.8 in | |
| May | 46°F (8°C) | 3.7 in | Wettest |
| June | 54°F (12°C) | 2.9 in | |
| July | 62°F (17°C) | 1.5 in | Warmest |
| August | 62°F (17°C) | 1.2 in | |
| September | 54°F (12°C) | 1.5 in | |
| October | 42°F (6°C) | 1.8 in | |
| November | 32°F (0°C) | 0.8 in | |
| December | 25°F (-4°C) | 0.8 in | Coldest |
Roscoe has a seasonal temperature swing of 37°F / from 25°F in December to 62°F in July. Total annual precipitation is 18.5 inches, with May being the wettest month (3.7") and January the driest (0.6").