Dyersburg, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dyersburg, a city in Dyer County, Tennessee.
Today
87°F
Sunny
Sunny, with a high near 87. North northeast wind 0 to 5 mph.
7-day forecast for Dyersburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Sunny | 0 to 5 mph NNE | 0% |
| Tonight | 67°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Wednesday | 90°F | Sunny | 0 mph | 0% |
| Wednesday Night | 70°F | Mostly Clear | 0 mph | 0% |
| Thursday | 92°F | Mostly Sunny | 0 to 5 mph SW | 4% |
| Thursday Night | 73°F | Partly Cloudy | 0 to 5 mph S | 12% |
| Friday | 90°F | Chance Showers And Thunderstorms | 0 to 5 mph SSW | 26% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 0 mph | 26% |
| Saturday | 90°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 33% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 33% |
| Sunday | 91°F | Mostly Sunny | 0 to 5 mph SSW | 14% |
| Sunday Night | 73°F | Partly Cloudy | 0 to 5 mph S | 14% |
| Monday | 92°F | Sunny | 5 mph SSW | 7% |
| Monday Night | 74°F | Partly Cloudy | 0 to 5 mph S | 7% |
Forecast source: National Weather Service (api.weather.gov) for Dyersburg (36.047, -89.378). Updated through the day.
Growing snapshot for Dyersburg
Last spring frost
Mar 28
First fall frost
Nov 2
Growing season
221 days
Hardiness zone
7b
More local growing data for Dyersburg: nearby ZIP 38024 weather · frost dates · planting calendar · Tennessee frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Dyersburg Iii Golf, Tn (2.9 mi from Dyersburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.