Leonard, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Leonard, a village in Shelby County, Missouri.
Tonight
70°F
Partly Cloudy
Partly cloudy, with a low around 70. Southeast wind around 6 mph.
7-day forecast for Leonard
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Partly Cloudy | 6 mph SE | 6% |
| Saturday | 90°F | Partly Sunny | 6 to 10 mph SW | 7% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 6 mph SW | 53% |
| Sunday | 78°F | Showers And Thunderstorms Likely | 3 to 8 mph NW | 66% |
| Sunday Night | 59°F | Showers And Thunderstorms | 9 mph NE | 75% |
| Monday | 66°F | Showers And Thunderstorms | 7 to 10 mph NE | 75% |
| Monday Night | 53°F | Chance Rain Showers | 9 mph NE | 45% |
| Tuesday | 62°F | Slight Chance Rain Showers then Mostly Cloudy | 10 mph NE | 18% |
| Tuesday Night | 48°F | Mostly Cloudy | 3 to 8 mph NE | 5% |
| Wednesday | 66°F | Mostly Sunny | 7 mph NE | 2% |
| Wednesday Night | 51°F | Partly Cloudy | 5 mph NE | 2% |
| Thursday | 69°F | Mostly Sunny | 5 mph NE | 6% |
| Thursday Night | 54°F | Partly Cloudy | 3 mph NE | 8% |
| Friday | 69°F | Mostly Sunny | 2 to 6 mph NE | 8% |
Forecast source: National Weather Service (api.weather.gov) for Leonard (39.894, -92.182). Updated through the day.
Growing snapshot for Leonard
Last spring frost
Apr 17
First fall frost
Oct 19
Growing season
184 days
Hardiness zone
6a
More local growing data for Leonard: nearby ZIP 63451 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Steffenville, Mo (17.3 mi from Leonard). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.