Pegram, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pegram, a town in Cheatham County, Tennessee.
This Afternoon
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 102. West northwest wind around 5 mph.
7-day forecast for Pegram
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 5 mph WNW | 13% |
| Tonight | 73°F | Mostly Clear | 0 mph | 9% |
| Sunday | 98°F | Sunny | 0 to 5 mph SW | 8% |
| Sunday Night | 73°F | Partly Cloudy | 0 mph | 5% |
| Monday | 96°F | Mostly Sunny | 0 to 5 mph W | 14% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph NNE | 34% |
| Tuesday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 10 mph N | 34% |
| Tuesday Night | 64°F | Chance Showers And Thunderstorms | 0 to 10 mph N | 34% |
| Wednesday | 83°F | Slight Chance Rain Showers | 0 to 5 mph NNW | 17% |
| Wednesday Night | 61°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 17% |
| Thursday | 82°F | Mostly Sunny | 0 to 5 mph N | 7% |
| Thursday Night | 60°F | Partly Cloudy | 0 to 5 mph N | 3% |
| Friday | 82°F | Mostly Sunny | 0 to 10 mph N | 3% |
| Friday Night | 59°F | Partly Cloudy | 0 to 10 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Pegram (36.104, -87.057). Updated through the day.
Growing snapshot for Pegram
Last spring frost
Apr 13
First fall frost
Oct 25
Growing season
195 days
Hardiness zone
7b
More local growing data for Pegram: nearby ZIP 37143 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kingston Springs, Tn (5.1 mi from Pegram). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.