Obion, TN Weather & Growing Conditions
Today
67°F
Mostly Sunny
Mostly sunny. High near 67, with temperatures falling to around 63 in the afternoon. West wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Tonight | 43°F | Mostly Clear then Areas Of Fog | 0 to 5 mph WSW | 0% |
| Thursday | 68°F | Areas Of Fog then Sunny | 0 to 5 mph WSW | 0% |
| Thursday Night | 45°F | Areas Of Fog | 0 to 5 mph NW | 0% |
| Friday | 61°F | Mostly Sunny | 5 to 15 mph N | 0% |
| Friday Night | 36°F | Mostly Clear | 5 to 10 mph N | 0% |
| Saturday | 56°F | Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 35°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Sunday | 61°F | Mostly Sunny | 0 to 10 mph N | 0% |
| Sunday Night | 35°F | Mostly Clear | 0 to 5 mph N | 0% |
| Monday | 64°F | Sunny | 0 to 5 mph SW | 0% |
| Monday Night | 37°F | Clear | 0 mph | 1% |
| Tuesday | 68°F | Sunny | 0 to 5 mph WSW | 1% |
| Tuesday Night | 41°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Obion, TN
Last spring frost
Apr 3
First fall frost
Nov 1
Growing season
211 days
Hardiness zone
7b
Explore more for Obion, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, Samburg Wr, Tn (14.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.