Three Way, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Three Way, a city in Madison County, Tennessee.
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 102. West northwest wind 0 to 5 mph.
7-day forecast for Three Way
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 0 to 5 mph WNW | 2% |
| Tonight | 72°F | Mostly Clear | 0 mph | 1% |
| Sunday | 98°F | Mostly Sunny | 0 to 5 mph SW | 1% |
| Sunday Night | 71°F | Partly Cloudy | 0 to 5 mph SSW | 1% |
| Monday | 95°F | Mostly Sunny | 0 to 5 mph W | 13% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph N | 40% |
| Tuesday | 86°F | Slight Chance Rain Showers | 5 to 10 mph N | 24% |
| Tuesday Night | 62°F | Partly Cloudy | 5 to 15 mph N | 13% |
| Wednesday | 83°F | Mostly Sunny | 5 to 10 mph N | 9% |
| Wednesday Night | 59°F | Mostly Clear | 5 to 10 mph NNE | 3% |
| Thursday | 82°F | Mostly Sunny | 5 to 10 mph NNE | 3% |
| Thursday Night | 60°F | Partly Cloudy | 0 to 10 mph NNE | 3% |
| Friday | 82°F | Mostly Sunny | 5 to 10 mph NNE | 4% |
| Friday Night | 59°F | Partly Cloudy | 5 to 10 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Three Way (35.772, -88.857). Updated through the day.
Growing snapshot for Three Way
Last spring frost
Apr 4
First fall frost
Oct 30
Growing season
208 days
Hardiness zone
7b
More local growing data for Three Way: nearby ZIP 38355 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Jackson 4 Ne, Tn (5.7 mi from Three Way). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.