Bourbon, MO Weather & Growing Conditions
Today
89°F
Sunny
Sunny, with a high near 89. South wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 89°F | Sunny | 3 mph S | 0% |
| Tonight | 68°F | Mostly Clear | 2 mph SE | 0% |
| Wednesday | 91°F | Sunny | 5 mph S | 5% |
| Wednesday Night | 71°F | Slight Chance Showers And Thunderstorms | 2 mph S | 59% |
| Thursday | 88°F | Showers And Thunderstorms Likely | 3 mph S | 64% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 2 mph W | 39% |
| Friday | 88°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 40% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 1 mph SW | 40% |
| Saturday | 90°F | Chance Showers And Thunderstorms | 3 mph SW | 32% |
| Saturday Night | 71°F | Mostly Clear | 3 mph S | 13% |
| Sunday | 91°F | Sunny | 6 mph SW | 3% |
| Sunday Night | 73°F | Mostly Clear | 3 mph S | 4% |
| Monday | 93°F | Sunny | 6 mph SW | 4% |
| Monday Night | 74°F | Mostly Clear | 5 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bourbon, MO
Last spring frost
Apr 26
First fall frost
Oct 8
Growing season
164 days
Hardiness zone
6b
Explore more for Bourbon, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Steelville 2 N, Mo (13.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.