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West Siloam Springs, OK

Full City Profile · Oklahoma · Delaware County County

3.0 /5.0
B Good
1,367 Population 347/sq mi density
$59,438 Median Income $24,583 per capita
$175,400 Home Value $184,582 Zillow
$939 Median Rent 26.1% income on rent
60°F Avg Temperature 318 sunny days/yr
345 Violent Crime/100K 7,931 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.7 / 5.0
$59,438 median income, 4.2% unemployment
A+
Affordability
5.0 / 5.0
$175,400 home value, $939/mo rent
F
Safety
1.0 / 5.0
345 violent crimes/100K
C
Education
2.1 / 5.0
14.3% bachelor's degree or higher
West Siloam Springs enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 39°F in January while summers reach 81°F in July. The area gets 318 sunny days per year. Air quality is rated Good with a median AQI of 45.

Temperature

39°F Jan (4°C) 81°F Jul (27°C)
Annual Average60.4°F
12% above US avg
January Average39°F (4°C)
July Average81°F (27°C)
Sunny Days318 days/yr

Geography

Elevation1,158 ft (353 m)
Area3.5 sq mi (9.1 km²)
Population Density347/sq mi
Coordinates36.1760°N, 94.5988°W
TimezoneAmerica/Chicago
CountyDelaware County County
Nearest AirportNorthwest Arkansas Ntl (XNA)
18 miles away

Precipitation & Snow

Wettest Month (May) 5.20"
Driest Month (Jan) 2.01"

Air Quality

AQI Median45.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Moderate
Risk Score82.7 / 100
Social Vulnerability90.9 / 100
Community Resilience5.8 / 100

Hazard Breakdown

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

Earthquake History

66 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.7. Most recent: M2.9 on Aug 14, 2024.

Aug 24, 2021 1 km S of Quinton, Oklahoma M3.7 138 km
Aug 18, 2019 1 km ENE of Quinton, Oklahoma M3.7 135 km
Jun 11, 2017 6 km NNE of Bergman, Arkansas M3.6 146 km
Aug 22, 2021 3 km ESE of Quinton, Oklahoma M3.4 136 km
Jul 22, 2021 2 km E of Quinton, Oklahoma M3.3 135 km
Feb 7, 2020 2 km SSW of Quinton, Oklahoma M3.2 139 km
Feb 7, 2020 3 km SSW of Quinton, Oklahoma M3.2 139 km
Aug 12, 2019 1 km NE of Quinton, Oklahoma M3.2 135 km
Jun 3, 2022 10 km W of Quinton, Oklahoma M3.2 142 km
Mar 14, 2022 12 km E of Crowder, Oklahoma M3.1 146 km
Apr 1, 2020 2 km NE of Quinton, Oklahoma M3.1 133 km
Jun 16, 2017 6 km N of Bergman, Arkansas M2.9 145 km
Feb 3, 2021 1 km SW of Quinton, Oklahoma M2.9 138 km
Sep 21, 2019 2 km NNE of Quinton, Oklahoma M2.9 134 km
Aug 14, 2024 13 km WSW of Quinton, Oklahoma M2.9 147 km
May 8, 2022 13 km WSW of Quinton, Oklahoma M2.9 147 km
Aug 12, 2021 2 km E of Quinton, Oklahoma M2.8 135 km
Jul 8, 2019 3 km ENE of Quinton, OK M2.8 134 km
Mar 23, 2024 9 km SE of Foyil, Oklahoma M2.8 80 km
Jun 5, 2022 13 km WSW of Quinton, Oklahoma M2.8 147 km
Source: USGS (M2.5+, 1990-2025)

Tornado History

690 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 207 fatalities, 1,868 injuries.

Date Rating Distance Fatalities
May 22, 2011 EF5 98 km 158
Apr 24, 1975 EF4 73 km 3
May 26, 1973 EF4 95 km 5
May 5, 1960 EF4 89 km 5
Sep 27, 1959 EF4 95 km 1
Jan 22, 1957 EF4 87 km 10
Apr 3, 1956 EF4 74 km 0
May 25, 2024 EF3 14 km 0
Mar 30, 2022 EF3 40 km 0
May 22, 2011 EF3 43 km 0
Dec 31, 2010 EF3 20 km 4
Mar 12, 2006 EF3 46 km 0
Mar 12, 2006 EF3 8 km 0
May 4, 2003 EF3 90 km 7
Jun 1, 1999 EF3 63 km 2
May 4, 1999 EF3 68 km 0
Apr 21, 1996 EF3 87 km 2
Apr 21, 1996 EF3 90 km 2
Nov 22, 1983 EF3 39 km 0
Dec 2, 1982 EF3 84 km 0
Source: NOAA SPC (EF0+, 1950-2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: UNNAMED (18,089 ac, 2007).

Year Name Acres Distance
2007 UNNAMED 18,089 72 km
2007 UNNAMED 14,774 83 km
2004 UNNAMED 12,086 77 km
2017 MIDDLE RIDGE 8,501 67 km
2016 UNNAMED 7,919 93 km
2013 UNNAMED 7,804 93 km
2003 UNNAMED 7,415 78 km
2019 UNNAMED 7,344 93 km
2007 UNNAMED 6,657 66 km
2017 HILLTOP 6,523 71 km
2010 SPUD ROCK CENTRAL 6,117 78 km
2009 TELAMAY HOLLOW 5,686 26 km
2006 UNNAMED 5,537 82 km
2017 PERSIMMON RIDGE 5,333 73 km
2009 SAWMILL HOLLOW 5,166 25 km
2011 GRUBER 4,831 72 km
2017 UNNAMED 4,818 85 km
1992 UNNAMED 4,546 15 km
2005 FLAT ROCK 4,472 63 km
1994 UNNAMED 4,292 96 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 39°F (4°C) 2.0 in Driest
February 40°F (4°C) 2.3 in
March 49°F (9°C) 4.0 in
April 58°F (15°C) 4.3 in
May 66°F (19°C) 5.2 in Wettest
June 74°F (23°C) 4.7 in
July 81°F (27°C) 3.2 in Warmest
August 78°F (26°C) 3.5 in
September 70°F (21°C) 5.0 in
October 60°F (15°C) 4.0 in
November 48°F (9°C) 4.2 in
December 39°F (4°C) 3.0 in Coldest

West Siloam Springs has a seasonal temperature swing of 42°F / from 39°F in December to 81°F in July. Total annual precipitation is 45.5 inches, with May being the wettest month (5.2") and January the driest (2.0").

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