Innsbrook, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Innsbrook, a village in Warren County, Missouri.
Overnight
52°F
Slight Chance Light Rain
A slight chance of rain before 1am, then a slight chance of drizzle between 1am and 4am. Mostly cloudy, with a low around 52. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
7-day forecast for Innsbrook
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Slight Chance Light Rain | 10 mph SW | 16% |
| Wednesday | 61°F | Mostly Cloudy | 6 to 10 mph W | 2% |
| Wednesday Night | 41°F | Mostly Clear | 5 mph W | 1% |
| Thursday | 63°F | Sunny | 3 to 8 mph W | 6% |
| Thursday Night | 40°F | Mostly Cloudy | 3 mph NW | 11% |
| Friday | 57°F | Mostly Cloudy | 2 to 6 mph NW | 3% |
| Friday Night | 36°F | Mostly Cloudy | 1 mph N | 1% |
| Saturday | 57°F | Partly Sunny | 1 mph NW | 1% |
| Saturday Night | 34°F | Partly Cloudy | 1 mph NW | 3% |
| Sunday | 62°F | Sunny | 3 mph W | 8% |
| Sunday Night | 35°F | Mostly Clear | 1 mph W | 3% |
| Monday | 67°F | Sunny | 1 to 5 mph W | 2% |
| Monday Night | 39°F | Mostly Clear | 2 mph W | 1% |
| Tuesday | 69°F | Sunny | 3 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Innsbrook (38.762, -91.054). Updated through the day.
Growing snapshot for Innsbrook
Last spring frost
Apr 14
First fall frost
Oct 23
Growing season
191 days
Hardiness zone
6b
More local growing data for Innsbrook: nearby ZIP 63390 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Warrenton 1 N, Mo (5.7 mi from Innsbrook). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.