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Weather & Climate in Ovando, MT

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Ovando has a cool climate with an average annual temperature of 39°F (4°C). Winters average 19°F in January while summers reach 61°F in July. The area gets 273 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 11.8 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 26 / among the cleanest air in the country. The city sits at an elevation of 4,182 feet.

Temperature

19°F Jan (-7°C) 61°F Jul (16°C)
Annual Average38.9°F
28% below US avg
January Average19°F (-7°C)
July Average61°F (16°C)
Sunny Days273 days/yr

Geography

Elevation4,182 ft (1,275 m)
Area9.0 sq mi (23.3 km²)
Population Density5/sq mi
Coordinates47.0229°N, 113.1817°W
TimezoneAmerica/Denver
CountyMissoula County County
Nearest AirportMissoula Montana (MSO)
43 miles away

Precipitation & Snow

Annual Rainfall 11.8"
69% below US avg
Wettest Month (May) 2.17"
Driest Month (Jul) 1.10"

Air Quality

AQI Median26.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score77.0 / 100
Social Vulnerability10.6 / 100
Community Resilience79.6 / 100

Hazard Breakdown

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

Earthquake History

351 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.8.

Jul 6, 2017 11 km SE of Lincoln, Montana M5.8 49 km 12 km
Jul 6, 2017 15 km S of Lincoln, Montana M5.0 46 km 15 km
Jul 6, 2017 14 km SE of Lincoln, Montana M4.4 52 km 10 km
Jan 30, 2016 19 km E of Lincoln, Montana M4.3 58 km 2 km
Apr 15, 1998 11 km NE of Swan Lake, Montana M4.1 118 km 4 km
Jun 28, 2000 21 km SE of Clinton, Montana M4.0 52 km 10 km
Apr 1, 1992 10 km ESE of Swan Lake, Montana M4.0 104 km 5 km
Jul 19, 2002 43 km NE of Seeley Lake, Montana M4.0 46 km 25 km
Jul 6, 2017 14 km SSE of Lincoln, Montana M4.0 49 km 9 km
Jul 17, 2017 12 km ESE of Lincoln, Montana M4.0 51 km 13 km
Oct 19, 2017 12 km SE of Lincoln, Montana M3.9 50 km 4 km
Apr 1, 1993 15 km E of Lincoln, Montana M3.9 54 km 5 km
Jun 2, 1996 37 km N of Ovando, Montana M3.9 38 km 5 km
Mar 13, 2017 4 km ESE of Avon, Montana M3.8 70 km 20 km
Sep 26, 2004 14 km WSW of Pablo, Montana M3.8 105 km 17 km
Jun 1, 1996 23 km N of Ovando, Montana M3.8 23 km 10 km
Jul 5, 2024 24 km ENE of Seeley Lake, Montana M3.8 30 km 22 km
Mar 21, 1992 20 km NE of Seeley Lake, Montana M3.8 31 km 5 km
May 7, 1992 14 km NE of Seeley Lake, Montana M3.8 29 km 5 km
Apr 17, 2018 13 km ESE of Lincoln, Montana M3.8 52 km 14 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

13 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF2.

Date Rating Distance Path Fatalities
Jul 2, 1966 EF2 85 km 0.8 mi 0
Jun 28, 1982 EF1 80 km 0.5 mi 0
May 9, 2023 EF0 76 km 0.5 mi 0
Aug 7, 1995 EF0 63 km 0.1 mi 0
Jun 21, 1993 EF0 88 km 0.1 mi 0
Jul 9, 1992 EF0 65 km 0.1 mi 0
Mar 3, 1991 EF0 65 km 0.1 mi 0
Aug 15, 1990 EF0 95 km 0.1 mi 0
Aug 11, 1988 EF0 67 km 2.0 mi 0
Jul 20, 1983 EF0 71 km 2.0 mi 0
May 4, 1971 EF0 45 km 0.5 mi 0
May 17, 1962 EF0 70 km 0.1 mi 0
Jun 7, 1953 EF0 82 km 0.1 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Wildfire History

20 wildfires (100+ acres) recorded within 100 km. Largest: RICE RIDGE (171,473 acres, 2017).

Year Name Acres Burned Distance
2017 RICE RIDGE 171,473 27 km
1988 CANYON CREEK 167,875 41 km
2007 SAWMILL COMPLEX (WYMAN 2) 68,236 71 km
2017 LOLO PEAK 62,316 90 km
2015 BEAR CREEK 60,710 90 km
2007 AHORN 45,633 61 km
1988 GATES PARK 42,493 90 km
2003 LINCOLN COMPLEX (SNOWBANK) 36,987 43 km
2007 JOCKO LAKES 35,759 41 km
2017 LITTLE HOGBACK 34,646 73 km
2003 LITTLE SALMON CREEK 33,044 65 km
2017 ALICE CREEK 29,971 58 km
2012 ELBOW PASS COMPLEX 28,989 46 km
2017 LIBERTY 27,731 43 km
2003 BARTLETT MOUNTAIN 27,614 48 km
2003 COONEY RIDGE 25,741 63 km
2007 CONGER CREEK 22,936 26 km
2000 MONTURE-SPREAD RIDGE (MONTURE) 22,493 30 km
2003 MINERAL-PRIMM (MINERAL AND PRIMM) 20,888 45 km
2017 PARK CREEK 17,915 34 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 19°F (-7°C) 2.0 in Coldest
February 25°F (-4°C) 1.2 in
March 32°F (-0°C) 1.3 in
April 40°F (5°C) 1.3 in
May 49°F (9°C) 2.2 in Wettest
June 56°F (13°C) 2.1 in
July 61°F (16°C) 1.1 in Driest
August 62°F (17°C) 1.3 in Warmest
September 53°F (12°C) 1.3 in
October 43°F (6°C) 1.1 in
November 30°F (-1°C) 1.5 in
December 21°F (-6°C) 1.7 in

Ovando has a seasonal temperature swing of 44°F / from 19°F in January to 62°F in August. Total annual precipitation is 18.0 inches, with May being the wettest month (2.2") and July the driest (1.1").

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