Easton, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Easton, a city in Buchanan County, Missouri.
Today
90°F
Mostly Sunny
Mostly sunny, with a high near 90. South wind around 6 mph.
7-day forecast for Easton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Mostly Sunny | 6 mph S | 12% |
| Tonight | 69°F | Chance Showers And Thunderstorms | 5 to 9 mph ENE | 40% |
| Wednesday | 81°F | Showers And Thunderstorms Likely | 9 mph NE | 58% |
| Wednesday Night | 64°F | Showers And Thunderstorms Likely | 5 to 10 mph NE | 67% |
| Thursday | 83°F | Showers And Thunderstorms Likely then Mostly Sunny | 6 mph ENE | 67% |
| Thursday Night | 66°F | Partly Cloudy | 5 mph SE | 12% |
| Friday | 87°F | Mostly Sunny | 3 to 7 mph S | 13% |
| Friday Night | 70°F | Slight Chance Showers And Thunderstorms | 6 mph SSE | 16% |
| Saturday | 91°F | Sunny | 5 to 12 mph S | 7% |
| Saturday Night | 74°F | Mostly Clear | 10 to 14 mph S | 4% |
| Sunday | 93°F | Sunny | 15 mph SSW | 2% |
| Sunday Night | 75°F | Mostly Clear | 13 to 16 mph S | 5% |
| Monday | 94°F | Mostly Sunny | 14 to 17 mph SSW | 5% |
| Monday Night | 76°F | Partly Cloudy | 15 mph SSW | 8% |
Forecast source: National Weather Service (api.weather.gov) for Easton (39.723, -94.641). Updated through the day.
Growing snapshot for Easton
Last spring frost
Apr 17
First fall frost
Oct 19
Growing season
184 days
Hardiness zone
6a
More local growing data for Easton: nearby ZIP 64443 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cosby 2W, Mo (8.2 mi from Easton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.