Weston, MO Weather & Growing Conditions
This Afternoon
56°F
Mostly Cloudy
Mostly cloudy, with a high near 56. West wind 8 to 12 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Mostly Cloudy | 8 to 12 mph W | 2% |
| Tonight | 40°F | Mostly Clear | 7 mph W | 2% |
| Thursday | 54°F | Partly Sunny | 7 to 10 mph NW | 9% |
| Thursday Night | 40°F | Mostly Cloudy | 7 mph NNW | 5% |
| Friday | 51°F | Partly Sunny | 7 mph N | 8% |
| Friday Night | 32°F | Mostly Cloudy | 0 to 3 mph NNE | 0% |
| Saturday | 55°F | Mostly Sunny | 0 to 3 mph SW | 0% |
| Saturday Night | 34°F | Mostly Clear | 2 mph SW | 0% |
| Sunday | 63°F | Sunny | 3 mph W | 0% |
| Sunday Night | 37°F | Clear | 3 mph SSW | 0% |
| Monday | 68°F | Sunny | 3 to 9 mph SSW | 1% |
| Monday Night | 41°F | Clear | 6 mph SW | 0% |
| Tuesday | 66°F | Sunny | 5 mph WSW | 2% |
| Tuesday Night | 43°F | Mostly Clear | 3 mph ENE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Weston, MO
Last spring frost
Apr 12
First fall frost
Oct 27
Growing season
196 days
Hardiness zone
6a
Explore more for Weston, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Leavenworth, Ks (10 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.