Newtonia, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newtonia, a town in Newton County, Missouri.
This Afternoon
98°F
Sunny
Sunny. High near 98, with temperatures falling to around 96 in the afternoon. Heat index values as high as 101. South wind around 8 mph.
7-day forecast for Newtonia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 8 mph S | 12% |
| Tonight | 72°F | Mostly Clear | 3 to 7 mph S | 12% |
| Saturday | 97°F | Sunny | 7 to 13 mph SW | 1% |
| Saturday Night | 72°F | Partly Cloudy | 6 to 10 mph S | 14% |
| Sunday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 to 10 mph SW | 35% |
| Sunday Night | 66°F | Showers And Thunderstorms | 5 mph NE | 75% |
| Monday | 83°F | Showers And Thunderstorms Likely | 2 to 10 mph N | 70% |
| Monday Night | 60°F | Chance Rain Showers then Partly Cloudy | 7 to 12 mph N | 33% |
| Tuesday | 78°F | Partly Sunny | 7 to 10 mph NE | 9% |
| Tuesday Night | 56°F | Partly Cloudy | 6 to 12 mph NE | 5% |
| Wednesday | 79°F | Mostly Sunny | 7 mph NE | 2% |
| Wednesday Night | 57°F | Mostly Clear | 7 mph NE | 2% |
| Thursday | 81°F | Mostly Sunny | 6 mph E | 6% |
| Thursday Night | 59°F | Partly Cloudy | 6 mph E | 6% |
Forecast source: National Weather Service (api.weather.gov) for Newtonia (36.879, -94.184). Updated through the day.
Growing snapshot for Newtonia
Last spring frost
Apr 9
First fall frost
Oct 26
Growing season
199 days
Hardiness zone
7a
More local growing data for Newtonia: nearby ZIP 64866 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Cliff Village
Dennis Acres
Diamond
Fairview
Fidelity
Granby
Grand Falls Plaza
Leawood
Loma Linda
Neosho
Redings Mill
Ritchey
Saginaw
Seneca
Shoal Creek Drive
Shoal Creek Estates
Stark City
Climate data from the nearest NOAA station, Monett 4Sw, Mo (10.7 mi from Newtonia). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.