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Fort Peck, MT
Full City Profile · Montana · Valley County County
3.7
/5.0
B+
Good
219
Population
246/sq mi density
$88,333
Median Income
$51,046 per capita
$272,400
Home Value
$336,992 Zillow
47°F
Avg Temperature
274 sunny days/yr
147
Violent Crime/100K
1,674 property/100K
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.8 / 5.0
$88,333 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$272,400 home value, /mo rent
F
Safety
1.0 / 5.0
147 violent crimes/100K
A
Education
4.2 / 5.0
40.4% bachelor's degree or higher
Fort Peck experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 18°F in January while summers reach 74°F in July. The area gets 274 sunny days per year. Annual precipitation totals 13.6 inches. Air quality is rated Good with a median AQI of 26.
Temperature
18°F Jan (-8°C)
74°F Jul (23°C)
| Annual Average | 46.5°F |
| 14% below US avg | |
| January Average | 18°F (-8°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 274 days/yr |
Geography
| Elevation | 2,203 ft (671 m) |
| Area | 0.9 sq mi (2.3 km²) |
| Population Density | 246/sq mi |
| Coordinates | 48.0071°N, 106.4552°W |
| Timezone | America/Denver |
| County | Valley County County |
| Nearest Airport | Sidney-Richland Regional (SDY) 107 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 26.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 35.9 / 100 |
| Social Vulnerability | 40.2 / 100 |
| Community Resilience | 45.3 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Very Low |
| Ice Storm | Very Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 18°F (-8°C) | 0.3 in | |
| February | 21°F (-6°C) | 0.2 in | Driest |
| March | 33°F (0°C) | 0.4 in | |
| April | 46°F (8°C) | 0.9 in | |
| May | 57°F (14°C) | 2.0 in | |
| June | 66°F (19°C) | 2.3 in | Wettest |
| July | 74°F (23°C) | 1.8 in | Warmest |
| August | 71°F (21°C) | 1.3 in | |
| September | 59°F (15°C) | 1.2 in | |
| October | 47°F (8°C) | 0.7 in | |
| November | 30°F (-1°C) | 0.3 in | |
| December | 17°F (-8°C) | 0.3 in | Coldest |
Fort Peck has a seasonal temperature swing of 56°F / from 17°F in December to 74°F in July. Total annual precipitation is 11.7 inches, with June being the wettest month (2.3") and February the driest (0.2").