Gainesville, MO Weather & Growing Conditions
Tonight
70°F
Clear
Clear. Low around 70, with temperatures rising to around 72 overnight. South wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Clear | 1 mph S | 1% |
| Saturday | 98°F | Sunny | 0 to 8 mph SW | 1% |
| Saturday Night | 69°F | Mostly Clear | 1 to 6 mph SW | 0% |
| Sunday | 96°F | Mostly Sunny | 0 to 7 mph W | 1% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 3 mph N | 31% |
| Monday | 89°F | Chance Showers And Thunderstorms | 0 to 7 mph NW | 53% |
| Monday Night | 63°F | Chance Showers And Thunderstorms | 3 to 7 mph N | 53% |
| Tuesday | 82°F | Slight Chance Rain Showers then Partly Sunny | 5 to 8 mph N | 15% |
| Tuesday Night | 57°F | Partly Cloudy | 3 to 9 mph NE | 9% |
| Wednesday | 81°F | Sunny | 6 mph NE | 1% |
| Wednesday Night | 56°F | Mostly Clear | 5 mph NE | 0% |
| Thursday | 82°F | Sunny | 5 mph NE | 4% |
| Thursday Night | 57°F | Partly Cloudy | 5 mph NE | 4% |
| Friday | 83°F | Mostly Sunny | 2 to 6 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Gainesville, MO
Last spring frost
Apr 9
First fall frost
Oct 23
Growing season
196 days
Hardiness zone
7a
Explore more for Gainesville, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Dora 3Se, Mo (15 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.