Kennett, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kennett, a city in Dunklin County, Missouri.
This Afternoon
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 102. Southwest wind around 5 mph.
7-day forecast for Kennett
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 5 mph SW | 0% |
| Tonight | 72°F | Clear | 0 to 5 mph SSW | 1% |
| Saturday | 98°F | Sunny | 0 to 5 mph WSW | 1% |
| Saturday Night | 72°F | Mostly Clear | 5 mph SSW | 0% |
| Sunday | 98°F | Sunny | 0 to 10 mph WSW | 0% |
| Sunday Night | 73°F | Partly Cloudy | 0 to 5 mph NNW | 2% |
| Monday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph N | 18% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph N | 32% |
| Tuesday | 84°F | Slight Chance Rain Showers then Mostly Sunny | 10 to 15 mph N | 15% |
| Tuesday Night | 62°F | Partly Cloudy | 10 to 15 mph N | 7% |
| Wednesday | 81°F | Sunny | 10 mph NNE | 4% |
| Wednesday Night | 60°F | Mostly Clear | 5 to 10 mph NNE | 1% |
| Thursday | 81°F | Sunny | 5 to 10 mph NNE | 2% |
| Thursday Night | 61°F | Mostly Clear | 5 to 10 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Kennett (36.240, -90.047). Updated through the day.
Growing snapshot for Kennett
Last spring frost
Mar 31
First fall frost
Nov 1
Growing season
215 days
Hardiness zone
7b
More local growing data for Kennett: nearby ZIP 63857 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Arbyrd
Campbell
Cardwell
Clarkton
Frisbee
Holcomb
Hollywood
Hornersville
Malden
Rives
Senath
White Oak
Climate data from the nearest NOAA station, Kennett Radio Kboa, Mo (1.6 mi from Kennett). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.