Otterville, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Otterville, a city in Cooper County, Missouri.
Tonight
46°F
Patchy Drizzle
Patchy drizzle before 4am. Cloudy. Low around 46, with temperatures rising to around 48 overnight. Wind chill values as low as 44. West wind around 9 mph. Chance of precipitation is 20%.
7-day forecast for Otterville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Patchy Drizzle | 9 mph W | 20% |
| Wednesday | 59°F | Mostly Cloudy | 7 to 12 mph W | 6% |
| Wednesday Night | 38°F | Mostly Clear | 5 mph W | 0% |
| Thursday | 60°F | Mostly Sunny | 3 to 7 mph W | 11% |
| Thursday Night | 38°F | Mostly Cloudy | 3 mph NW | 8% |
| Friday | 56°F | Partly Sunny | 6 mph N | 4% |
| Friday Night | 35°F | Mostly Cloudy | 2 mph N | 0% |
| Saturday | 57°F | Partly Sunny | 2 mph NW | 2% |
| Saturday Night | 34°F | Partly Cloudy | 1 mph NW | 4% |
| Sunday | 63°F | Sunny | 1 to 5 mph W | 6% |
| Sunday Night | 35°F | Mostly Clear | 2 mph W | 2% |
| Monday | 67°F | Sunny | 2 to 7 mph SW | 0% |
| Monday Night | 40°F | Mostly Clear | 3 mph SW | 0% |
| Tuesday | 69°F | Sunny | 3 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Otterville (38.703, -93.003). Updated through the day.
Growing snapshot for Otterville
Last spring frost
Apr 10
First fall frost
Oct 26
Growing season
197 days
Hardiness zone
6b
More local growing data for Otterville: nearby ZIP 65348 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Sedalia Mem Ap, Mo (10.4 mi from Otterville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.