Ozora, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ozora, a community in Ste. Genevieve County, Missouri.
Tonight
70°F
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. South wind around 3 mph. Chance of precipitation is 20%.
7-day forecast for Ozora
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 3 mph S | 18% |
| Saturday | 97°F | Mostly Sunny | 6 mph SW | 4% |
| Saturday Night | 72°F | Partly Cloudy | 6 mph S | 0% |
| Sunday | 95°F | Mostly Sunny | 6 mph W | 6% |
| Sunday Night | 67°F | Mostly Cloudy then Chance Showers And Thunderstorms | 3 mph N | 39% |
| Monday | 84°F | Showers And Thunderstorms Likely | 3 to 7 mph N | 55% |
| Monday Night | 60°F | Showers And Thunderstorms Likely | 5 to 8 mph N | 55% |
| Tuesday | 74°F | Slight Chance Rain Showers then Partly Sunny | 7 to 12 mph N | 15% |
| Tuesday Night | 55°F | Mostly Cloudy | 5 to 10 mph N | 9% |
| Wednesday | 76°F | Mostly Sunny | 8 mph N | 3% |
| Wednesday Night | 54°F | Partly Cloudy | 2 to 6 mph N | 2% |
| Thursday | 76°F | Mostly Sunny | 2 to 7 mph N | 3% |
| Thursday Night | 56°F | Partly Cloudy | 2 to 6 mph N | 3% |
| Friday | 77°F | Mostly Sunny | 2 to 7 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Ozora (37.863, -90.050). Updated through the day.
Growing snapshot for Ozora
Last spring frost
Apr 19
First fall frost
Oct 20
Growing season
182 days
Hardiness zone
6b
More local growing data for Ozora: nearby ZIP 63673 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Perryville Wtp, Mo (8.4 mi from Ozora). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.