Harman US

Christiana, TN Weather & Growing Conditions

Today
72°F
Showers And Thunderstorms
Showers and thunderstorms before 4pm. Cloudy. High near 72, with temperatures falling to around 68 in the afternoon. South southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

7-day forecast

WhenTempForecastWindPrecip
Today 72°F Showers And Thunderstorms 5 to 15 mph SSW 95%
Tonight 48°F Areas Of Fog 0 to 5 mph W 1%
Thursday 73°F Areas Of Fog then Mostly Sunny 0 to 5 mph W 0%
Thursday Night 43°F Areas Of Fog 0 mph 0%
Friday 70°F Areas Of Fog then Sunny 0 to 10 mph NNW 1%
Friday Night 39°F Partly Cloudy 5 to 10 mph N 0%
Saturday 61°F Mostly Sunny 5 to 10 mph N 0%
Saturday Night 33°F Partly Cloudy 0 to 5 mph N 0%
Sunday 60°F Mostly Sunny 0 to 10 mph N 1%
Sunday Night 32°F Mostly Clear 0 to 5 mph N 0%
Monday 63°F Sunny 0 to 5 mph NNW 0%
Monday Night 33°F Mostly Clear 0 mph 1%
Tuesday 69°F Sunny 0 to 5 mph W 2%
Tuesday Night 36°F Mostly Clear 0 mph 0%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Christiana, TN

Last spring frost
Apr 14
First fall frost
Oct 25
Growing season
192 days
Hardiness zone
7b

Explore more for Christiana, TN: full frost dates · planting calendar · Tennessee frost dates

Climate data from the nearest NOAA station, Christiana 5W, Tn (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.