Leasburg, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Leasburg, a village in Crawford County, Missouri.
This Afternoon
96°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Sunny, with a high near 96. Heat index values as high as 103. Southwest wind around 3 mph. Chance of precipitation is 30%.
7-day forecast for Leasburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 96°F | Chance Showers And Thunderstorms | 3 mph SW | 26% |
| Tonight | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 1 to 5 mph S | 20% |
| Saturday | 96°F | Mostly Sunny | 5 to 8 mph SW | 3% |
| Saturday Night | 72°F | Partly Cloudy | 5 mph SW | 1% |
| Sunday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 mph W | 15% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph NE | 62% |
| Monday | 79°F | Showers And Thunderstorms Likely | 3 to 8 mph N | 64% |
| Monday Night | 59°F | Showers And Thunderstorms Likely | 7 mph N | 64% |
| Tuesday | 70°F | Chance Rain Showers then Partly Sunny | 9 mph N | 37% |
| Tuesday Night | 53°F | Mostly Cloudy | 3 to 8 mph N | 5% |
| Wednesday | 72°F | Mostly Sunny | 7 mph N | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 1 to 5 mph NE | 1% |
| Thursday | 74°F | Mostly Sunny | 2 to 6 mph NE | 3% |
| Thursday Night | 55°F | Partly Cloudy | 5 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Leasburg (38.095, -91.295). Updated through the day.
Growing snapshot for Leasburg
Last spring frost
Apr 26
First fall frost
Oct 8
Growing season
164 days
Hardiness zone
6b
More local growing data for Leasburg: nearby ZIP 65535 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Steelville 2 N, Mo (6.9 mi from Leasburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.