Crab Orchard, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Crab Orchard, a city in Cumberland County, Tennessee.
Overnight
61°F
Rain Showers Likely
Rain showers likely. Cloudy, with a low around 61. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Crab Orchard
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Rain Showers Likely | 15 mph SSE | 65% |
| Wednesday | 67°F | Showers And Thunderstorms | 10 to 15 mph S | 97% |
| Wednesday Night | 55°F | Showers And Thunderstorms Likely then Patchy Fog | 0 to 10 mph WSW | 60% |
| Thursday | 70°F | Patchy Fog then Mostly Sunny | 0 to 5 mph W | 0% |
| Thursday Night | 45°F | Areas Of Fog | 0 mph | 2% |
| Friday | 68°F | Areas Of Fog then Sunny | 0 to 5 mph NNW | 1% |
| Friday Night | 40°F | Partly Cloudy | 5 mph NNW | 0% |
| Saturday | 57°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 33°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Sunday | 57°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Sunday Night | 33°F | Mostly Clear | 0 to 5 mph NNW | 1% |
| Monday | 60°F | Sunny | 0 mph | 1% |
| Monday Night | 35°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 65°F | Sunny | 0 to 5 mph WNW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Crab Orchard (35.907, -84.885). Updated through the day.
Growing snapshot for Crab Orchard
Last spring frost
Apr 8
First fall frost
Oct 31
Growing season
203 days
Hardiness zone
7a
More local growing data for Crab Orchard: nearby ZIP 37723 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Rockwood 2, Tn (11.5 mi from Crab Orchard). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.