Summersville, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Summersville, a city in Texas County, Missouri.
This Afternoon
56°F
Partly Sunny
Partly sunny. High near 56, with temperatures falling to around 53 in the afternoon. West wind 5 to 9 mph.
7-day forecast for Summersville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Partly Sunny | 5 to 9 mph W | 0% |
| Tonight | 39°F | Clear | 3 mph W | 0% |
| Thursday | 67°F | Sunny | 3 to 7 mph W | 1% |
| Thursday Night | 38°F | Partly Cloudy then Slight Chance Drizzle | 5 mph N | 18% |
| Friday | 57°F | Partly Sunny | 5 to 8 mph N | 14% |
| Friday Night | 30°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 55°F | Mostly Sunny | 3 mph N | 0% |
| Saturday Night | 28°F | Mostly Clear | 1 mph N | 0% |
| Sunday | 61°F | Sunny | 2 mph NW | 0% |
| Sunday Night | 30°F | Mostly Clear | 1 mph NW | 0% |
| Monday | 66°F | Sunny | 3 mph W | 0% |
| Monday Night | 34°F | Mostly Clear | 2 mph W | 1% |
| Tuesday | 68°F | Sunny | 3 mph W | 2% |
| Tuesday Night | 36°F | Mostly Clear | 2 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for Summersville (37.179, -91.658). Updated through the day.
Growing snapshot for Summersville
Last spring frost
Apr 7
First fall frost
Oct 27
Growing season
201 days
Hardiness zone
7a
More local growing data for Summersville: nearby ZIP 65571 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Summersville 3 Se, Mo (3.4 mi from Summersville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.