Granby, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Granby, a city in Newton County, Missouri.
Tonight
73°F
Clear
Clear. Low around 73, with temperatures rising to around 75 overnight. South wind around 6 mph.
7-day forecast for Granby
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Clear | 6 mph S | 1% |
| Saturday | 98°F | Sunny | 7 to 13 mph SW | 1% |
| Saturday Night | 73°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 to 9 mph S | 17% |
| Sunday | 94°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 to 9 mph SW | 39% |
| Sunday Night | 66°F | Showers And Thunderstorms | 5 mph NE | 75% |
| Monday | 83°F | Showers And Thunderstorms Likely | 2 to 9 mph N | 66% |
| Monday Night | 60°F | Chance Rain Showers then Partly Cloudy | 6 to 10 mph N | 29% |
| Tuesday | 78°F | Partly Sunny | 9 mph NE | 9% |
| Tuesday Night | 56°F | Partly Cloudy | 5 to 10 mph NE | 5% |
| Wednesday | 80°F | Mostly Sunny | 7 mph NE | 2% |
| Wednesday Night | 57°F | Mostly Clear | 6 mph NE | 3% |
| Thursday | 81°F | Mostly Sunny | 5 mph E | 6% |
| Thursday Night | 59°F | Partly Cloudy | 6 mph E | 6% |
| Friday | 82°F | Mostly Sunny | 6 mph NE | 8% |
Forecast source: National Weather Service (api.weather.gov) for Granby (36.920, -94.263). Updated through the day.
Growing snapshot for Granby
Last spring frost
Apr 7
First fall frost
Oct 31
Growing season
206 days
Hardiness zone
7a
More local growing data for Granby: nearby ZIP 64844 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Cliff Village
Dennis Acres
Diamond
Fairview
Fidelity
Grand Falls Plaza
Leawood
Loma Linda
Neosho
Newtonia
Redings Mill
Ritchey
Saginaw
Seneca
Shoal Creek Drive
Shoal Creek Estates
Stark City
Climate data from the nearest NOAA station, Neosho, Mo (7.4 mi from Granby). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.