Cross Plains, TN Weather & Growing Conditions
Tonight
71°F
Mostly Clear
Mostly clear, with a low around 71. East southeast wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Mostly Clear | 0 mph | 9% |
| Saturday | 97°F | Sunny | 0 to 5 mph W | 8% |
| Saturday Night | 72°F | Mostly Clear | 0 to 5 mph S | 5% |
| Sunday | 97°F | Mostly Sunny | 5 mph SW | 4% |
| Sunday Night | 72°F | Partly Cloudy | 0 to 5 mph SSW | 4% |
| Monday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph WSW | 21% |
| Monday Night | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph NE | 46% |
| Tuesday | 86°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 to 10 mph N | 53% |
| Tuesday Night | 63°F | Chance Showers And Thunderstorms | 5 to 10 mph N | 53% |
| Wednesday | 81°F | Chance Rain Showers | 5 to 10 mph N | 25% |
| Wednesday Night | 60°F | Slight Chance Rain Showers then Partly Cloudy | 5 to 10 mph N | 20% |
| Thursday | 79°F | Mostly Sunny | 5 to 10 mph N | 9% |
| Thursday Night | 59°F | Partly Cloudy | 5 to 10 mph NNE | 9% |
| Friday | 80°F | Mostly Sunny | 5 to 10 mph NNE | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cross Plains, TN
Last spring frost
Apr 7
First fall frost
Oct 30
Growing season
206 days
Hardiness zone
7b
Explore more for Cross Plains, TN: full frost dates · planting calendar · Tennessee frost dates
Climate data from the nearest NOAA station, White House, Tn (7.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.