Opolis, MO Weather & Growing Conditions
Overnight
74°F
Clear
Clear. Low around 74, with temperatures rising to around 76 overnight. South wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 74°F | Clear | 8 mph S | 1% |
| Saturday | 98°F | Sunny | 8 to 14 mph SW | 1% |
| Saturday Night | 72°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 30% |
| Sunday | 90°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 36% |
| Sunday Night | 66°F | Showers And Thunderstorms | 5 mph N | 82% |
| Monday | 79°F | Showers And Thunderstorms | 5 to 10 mph N | 82% |
| Monday Night | 59°F | Mostly Cloudy | 7 to 12 mph N | 11% |
| Tuesday | 75°F | Partly Sunny | 10 mph NE | 5% |
| Tuesday Night | 54°F | Partly Cloudy | 5 to 10 mph NE | 2% |
| Wednesday | 77°F | Sunny | 7 mph NE | 2% |
| Wednesday Night | 55°F | Partly Cloudy | 6 mph NE | 2% |
| Thursday | 80°F | Mostly Sunny | 6 mph E | 7% |
| Thursday Night | 59°F | Partly Cloudy | 6 mph E | 10% |
| Friday | 80°F | Slight Chance Rain Showers | 7 mph E | 22% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Opolis, MO
Last spring frost
Apr 6
First fall frost
Oct 24
Growing season
198 days
Hardiness zone
7a
Explore more for Opolis, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Joplin 24 N, Mo (7.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.