Theodosia, MO Weather & Growing Conditions
Overnight
50°F
Mostly Cloudy
Mostly cloudy, with a low around 50. West wind around 7 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Mostly Cloudy | 7 mph W | 4% |
| Wednesday | 63°F | Partly Sunny | 5 to 10 mph W | 4% |
| Wednesday Night | 39°F | Clear | 3 mph SW | 0% |
| Thursday | 70°F | Sunny | 1 to 6 mph W | 7% |
| Thursday Night | 44°F | Partly Cloudy | 5 mph NW | 11% |
| Friday | 62°F | Mostly Sunny | 3 to 8 mph N | 1% |
| Friday Night | 37°F | Partly Cloudy | 1 to 5 mph N | 0% |
| Saturday | 59°F | Mostly Sunny | 3 mph N | 0% |
| Saturday Night | 34°F | Partly Cloudy | 2 mph N | 0% |
| Sunday | 64°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 35°F | Clear | 2 mph N | 0% |
| Monday | 69°F | Sunny | 0 to 3 mph W | 0% |
| Monday Night | 38°F | Clear | 1 mph W | 1% |
| Tuesday | 72°F | Sunny | 0 to 3 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Theodosia, MO
Last spring frost
Apr 10
First fall frost
Oct 27
Growing season
198 days
Hardiness zone
7a
Explore more for Theodosia, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Wasola 5N, Mo (13 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.