Chaffee, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Chaffee, a city in Scott County, Missouri.
Overnight
71°F
Clear
Clear. Low around 71, with temperatures rising to around 73 overnight. South wind around 1 mph.
7-day forecast for Chaffee
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Clear | 1 mph S | 1% |
| Saturday | 98°F | Sunny | 1 to 6 mph SW | 1% |
| Saturday Night | 71°F | Mostly Clear | 5 mph SSW | 0% |
| Sunday | 96°F | Mostly Sunny | 2 to 6 mph WSW | 0% |
| Sunday Night | 70°F | Partly Cloudy then Chance Showers And Thunderstorms | 3 mph NNW | 27% |
| Monday | 87°F | Chance Showers And Thunderstorms | 6 mph N | 51% |
| Monday Night | 62°F | Chance Showers And Thunderstorms | 8 mph N | 51% |
| Tuesday | 77°F | Chance Showers And Thunderstorms | 10 mph N | 33% |
| Tuesday Night | 57°F | Partly Cloudy | 6 to 9 mph N | 10% |
| Wednesday | 76°F | Sunny | 8 mph N | 1% |
| Wednesday Night | 55°F | Mostly Clear | 3 to 7 mph N | 1% |
| Thursday | 77°F | Mostly Sunny | 3 to 7 mph NNE | 4% |
| Thursday Night | 57°F | Partly Cloudy | 6 mph NNE | 4% |
| Friday | 78°F | Mostly Sunny | 3 to 7 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Chaffee (37.181, -89.661). Updated through the day.
Growing snapshot for Chaffee
Last spring frost
Apr 5
First fall frost
Oct 25
Growing season
201 days
Hardiness zone
7a
More local growing data for Chaffee: nearby ZIP 63740 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Benton
Blodgett
Commerce
Haywood City
Kelso
Lambert
Miner
Morley
New Hamburg
Oran
Perkins
Scott City
Sikeston
Vanduser
Climate data from the nearest NOAA station, Cape Girardeau Muni Ap, Mo (7 mi from Chaffee). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.