Three Way, TN
Full City Profile · Tennessee · Madison County County
4.5
/5.0
A+
Excellent
1,965
Population
438/sq mi density
$91,845
Median Income
$42,093 per capita
$231,200
Home Value
$283,639 Zillow
$1,650
Median Rent
23.6% income on rent
59°F
Avg Temperature
A+
Overall
4.5 / 5.0
Strong
A
Economy
4.3 / 5.0
$91,845 median income, 5.7% unemployment
A+
Affordability
5.0 / 5.0
$231,200 home value, $1,650/mo rent
A
Education
4.2 / 5.0
39.4% bachelor's degree or higher
Three Way enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 38°F in January while summers reach 80°F in July. Annual precipitation totals 55.2 inches. The area receives 4.4 inches of snow annually. Air quality is rated Good with a median AQI of 33.
Temperature
38°F Jan (3°C)
80°F Jul (27°C)
| Annual Average | 59.3°F |
| 10% above US avg | |
| January Average | 38°F (3°C) |
| July Average | 80°F (27°C) |
Geography
| Elevation | 418 ft (127 m) |
| Area | 4.5 sq mi (11.6 km²) |
| Population Density | 438/sq mi |
| Coordinates | 35.7720°N, 88.8572°W |
| Timezone | America/Chicago |
| County | Madison County County |
| Nearest Airport | Mc Kellar-Sipes Regional (MKL) 12 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 33.0 |
| Rating | Good |
| Good Days % | 81.0% |
| Unhealthy Days | 0 |
Air Pollutants (EPA 2023)
| PM2.5 (Fine Particles) | 8.4 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 92.1 / 100 |
| Social Vulnerability | 72.9 / 100 |
| Community Resilience | 81.5 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Hurricane | Relatively Low |
| Earthquake | Relatively High |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively Low |
| Lightning | Relatively High |
| Ice Storm | Relatively High |
| Drought | Relatively Low |
| Cold Wave | Relatively High |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1811 | AR: NE - NEW MADRID EARTHQUAKES | Eruption + Earthquake | - | - | 141 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (3°C) | 4.3 in | Coldest |
| February | 41°F (5°C) | 4.6 in | |
| March | 50°F (10°C) | 5.7 in | |
| April | 59°F (15°C) | 5.0 in | |
| May | 68°F (20°C) | 6.0 in | Wettest |
| June | 76°F (25°C) | 4.7 in | |
| July | 80°F (27°C) | 4.3 in | Warmest |
| August | 79°F (26°C) | 3.5 in | Driest |
| September | 72°F (22°C) | 3.7 in | |
| October | 60°F (16°C) | 3.8 in | |
| November | 49°F (9°C) | 4.2 in | |
| December | 41°F (5°C) | 5.3 in |
Three Way has a seasonal temperature swing of 42°F / from 38°F in January to 80°F in July. Total annual precipitation is 55.2 inches, with May being the wettest month (6.0") and August the driest (3.5").