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Little Bitterroot Lake, MT

Full City Profile · Montana · Flathead County County

2.8 /5.0
C+ Fair
153 Population 18/sq mi density
$105,114 Median Income $39,601 per capita
$775,000 Home Value $687,107 Zillow
43°F Avg Temperature 274 sunny days/yr
250 Violent Crime/100K 4,629 property/100K
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$105,114 median income, 0.0% unemployment
C+
Affordability
2.5 / 5.0
$775,000 home value, /mo rent
F
Safety
1.0 / 5.0
250 violent crimes/100K
C+
Education
2.7 / 5.0
20.7% bachelor's degree or higher
Little Bitterroot Lake has a cool climate with an average annual temperature of 43°F (6°C). Winters average 24°F in January while summers reach 65°F in July. The area gets 274 sunny days per year. Annual precipitation totals 16.8 inches. The area receives 54.4 inches of snow annually. Air quality is rated Good with a median AQI of 26.

Temperature

24°F Jan (-5°C) 65°F Jul (18°C)
Annual Average43.1°F
20% below US avg
January Average24°F (-5°C)
July Average65°F (18°C)
Sunny Days274 days/yr

Geography

Elevation3,909 ft (1,191 m)
Area13.1 sq mi (34.0 km²)
Population Density18/sq mi
Coordinates48.1339°N, 114.7259°W
TimezoneAmerica/Denver
CountyFlathead County County
Nearest AirportGlacier Park International (FCA)
25 miles away

Precipitation & Snow

Annual Rainfall 16.8"
56% below US avg
Snowfall 54.4"
Wettest Month (Jan) 2.56"
Driest Month (Jul) 1.34"

Air Quality

AQI Median26.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0419 ppm
PM2.5 (Fine Particles)9.5 μg/m³

Natural Hazard Risk

Overall RiskRelatively Moderate
Risk Score86.5 / 100
Social Vulnerability15.9 / 100
Community Resilience46.3 / 100

Hazard Breakdown

Tornado Very Low
Earthquake Relatively Moderate
Wildfire Relatively Moderate
Flood Relatively Moderate
Hail Very Low
Strong Wind Very Low
Heat Wave Relatively Low
Winter Weather Relatively High
Lightning Relatively Moderate
Ice Storm Relatively Moderate
Drought Very Low
Cold Wave Relatively High
Landslide Relatively Moderate
Avalanche Very High
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

192 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.7. Most recent: M2.5 on Feb 13, 2025.

Dec 22, 1998 Idaho-Montana border region M4.7 39 km
Mar 4, 2000 35 km S of Pincher Creek, Canada M4.6 126 km
Mar 22, 2006 8 km SSW of Rexford, Montana M4.3 85 km
Aug 17, 1994 1 km E of Mullan, Idaho M4.1 108 km
Apr 15, 1998 11 km NE of Swan Lake, Montana M4.1 74 km
Jun 29, 1995 2 km NNW of Kila, Montana M4.1 19 km
May 2, 1995 2 km NW of Kila, Montana M4.1 18 km
Jul 19, 2002 43 km NE of Seeley Lake, Montana M4.0 148 km
Apr 1, 1992 10 km ESE of Swan Lake, Montana M4.0 79 km
Jan 20, 1998 15 km SSE of Happys Inn, Montana M4.0 31 km
Apr 24, 2015 8 km WSW of Hope, Idaho M3.9 125 km
Jul 5, 2024 24 km ENE of Seeley Lake, Montana M3.8 147 km
Mar 21, 1992 20 km NE of Seeley Lake, Montana M3.8 144 km
Sep 26, 2004 14 km WSW of Pablo, Montana M3.8 70 km
May 2, 1995 3 km WNW of Kila, Montana M3.8 17 km
May 7, 1992 14 km NE of Seeley Lake, Montana M3.8 142 km
Jul 2, 1992 4 km SSE of South Browning, Montana M3.8 134 km
Aug 19, 1999 12 km ENE of Happys Inn, Montana M3.7 19 km
Oct 2, 1995 18 km E of Finley Point, Montana M3.7 82 km
Jan 13, 2010 36 km NE of Seeley Lake, Montana M3.7 140 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

8 tornadoes (EF0+) within 100 km since 1950. Strongest: EF0.

Date Rating Distance Fatalities
May 9, 2023 EF0 100 km 0
Nov 4, 2013 EF0 52 km 0
Sep 1, 2011 EF0 65 km 0
Apr 9, 2008 EF0 30 km 0
Jul 18, 2007 EF0 61 km 0
Jul 18, 2007 EF0 48 km 0
Sep 10, 2000 EF0 43 km 0
Jul 9, 1978 EF0 79 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: CHIPPY CREEK (95,656 ac, 2007).

Year Name Acres Distance
2007 CHIPPY CREEK 95,656 37 km
2001 MOOSE 73,210 74 km
2003 ROBERT 54,500 69 km
2003 WEDGE CANYON 51,987 89 km
2021 THORNE CREEK 39,694 65 km
1988 RED BENCH 33,845 80 km
2007 BRUSH CREEK 30,166 28 km
2016 COPPER KING 28,338 62 km
2017 SHEEP GAP 24,702 77 km
2003 RAMPAGE COMPLEX (DOUBLE MOUNTAIN 2) 23,680 89 km
2022 ELMO 22,148 38 km
2017 WEST FORK 21,154 78 km
2023 NIARADA 20,686 40 km
2000 UPPER NINEMILE COMPLEX (NINE MILE) 19,695 99 km
2003 BLACKFOOT LAKE COMPLEX (BLACKFOOT LAKE) 18,274 60 km
2023 RIVER ROAD EAST 18,068 82 km
2015 THOMPSON 18,049 97 km
2003 TRAPPER CREEK FIRE (TRAPPER CREEK) 18,028 97 km
2017 SPRAGUE 16,897 83 km
1994 LITTLE WOLF 15,714 21 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-5°C) 2.6 in Wettest
February 26°F (-3°C) 1.9 in
March 32°F (0°C) 1.5 in
April 40°F (4°C) 1.5 in
May 48°F (9°C) 2.2 in
June 55°F (13°C) 2.4 in
July 65°F (18°C) 1.3 in Warmest, Driest
August 62°F (17°C) 1.5 in
September 53°F (11°C) 1.5 in
October 42°F (6°C) 1.3 in
November 30°F (-1°C) 2.3 in
December 23°F (-5°C) 2.6 in Coldest

Little Bitterroot Lake has a seasonal temperature swing of 42°F / from 23°F in December to 65°F in July. Total annual precipitation is 22.5 inches, with January being the wettest month (2.6") and July the driest (1.3").

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