Kingston, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kingston, a city in Caldwell County, Missouri.
Tonight
74°F
Partly Cloudy
Partly cloudy, with a low around 74. South southwest wind around 5 mph.
7-day forecast for Kingston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 74°F | Partly Cloudy | 5 mph SSW | 2% |
| Saturday | 92°F | Mostly Sunny | 5 to 8 mph SW | 6% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 mph NW | 65% |
| Sunday | 79°F | Chance Showers And Thunderstorms | 1 to 5 mph N | 41% |
| Sunday Night | 60°F | Showers And Thunderstorms Likely | 5 mph NNE | 58% |
| Monday | 69°F | Rain Showers Likely | 6 mph NNE | 58% |
| Monday Night | 54°F | Chance Rain Showers | 5 mph NNE | 27% |
| Tuesday | 65°F | Mostly Cloudy | 6 mph NNE | 8% |
| Tuesday Night | 49°F | Mostly Cloudy | 1 to 5 mph NE | 5% |
| Wednesday | 69°F | Mostly Sunny | 3 mph ENE | 2% |
| Wednesday Night | 51°F | Partly Cloudy | 2 mph NE | 5% |
| Thursday | 71°F | Partly Sunny | 2 mph ENE | 13% |
| Thursday Night | 55°F | Mostly Cloudy | 1 mph NE | 13% |
| Friday | 72°F | Slight Chance Rain Showers | 0 to 3 mph E | 17% |
Forecast source: National Weather Service (api.weather.gov) for Kingston (39.643, -94.038). Updated through the day.
Growing snapshot for Kingston
Last spring frost
Apr 23
First fall frost
Oct 17
Growing season
175 days
Hardiness zone
6a
More local growing data for Kingston: nearby ZIP 64650 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hamilton 2W, Mo (7.3 mi from Kingston). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.