Rockville, MO Weather & Growing Conditions
Tonight
49°F
Patchy Drizzle
Patchy drizzle. Cloudy, with a low around 49. Wind chill values as low as 47. West wind 8 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 49°F | Patchy Drizzle | 8 to 12 mph W | 20% |
| Wednesday | 60°F | Patchy Drizzle then Partly Sunny | 7 to 10 mph W | 15% |
| Wednesday Night | 40°F | Mostly Clear | 5 mph SW | 0% |
| Thursday | 61°F | Mostly Sunny then Chance Rain Showers | 2 to 6 mph W | 27% |
| Thursday Night | 40°F | Mostly Cloudy | 3 mph NW | 8% |
| Friday | 58°F | Partly Sunny | 6 mph N | 1% |
| Friday Night | 38°F | Partly Cloudy | 2 mph N | 0% |
| Saturday | 59°F | Partly Sunny | 2 mph NW | 0% |
| Saturday Night | 37°F | Mostly Clear | 1 mph W | 3% |
| Sunday | 65°F | Sunny | 1 to 5 mph W | 6% |
| Sunday Night | 38°F | Mostly Clear | 3 mph SW | 0% |
| Monday | 68°F | Sunny | 3 to 8 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 3 mph SW | 1% |
| Tuesday | 71°F | Sunny | 5 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rockville, MO
Last spring frost
Apr 7
First fall frost
Oct 29
Growing season
202 days
Hardiness zone
6b
Explore more for Rockville, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Appleton City, Mo (8.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.