New Vienna, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Vienna, a village in Clinton County, Ohio.
Overnight
60°F
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 60. South wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for New Vienna
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 60°F | Chance Light Rain | 16 mph S | 53% |
| Wednesday | 65°F | Light Rain | 15 to 20 mph S | 97% |
| Wednesday Night | 51°F | Light Rain then Mostly Cloudy | 7 to 15 mph SW | 83% |
| Thursday | 63°F | Mostly Sunny | 7 to 14 mph SW | 0% |
| Thursday Night | 44°F | Partly Cloudy | 3 to 7 mph SW | 0% |
| Friday | 58°F | Chance Light Rain | 3 to 10 mph W | 29% |
| Friday Night | 38°F | Chance Light Rain then Mostly Cloudy | 9 mph NW | 29% |
| Saturday | 52°F | Mostly Sunny | 7 to 10 mph NW | 3% |
| Saturday Night | 34°F | Partly Cloudy | 6 mph NW | 1% |
| Sunday | 55°F | Mostly Sunny | 5 to 10 mph W | 3% |
| Sunday Night | 33°F | Mostly Clear | 5 to 8 mph W | 3% |
| Monday | 58°F | Sunny | 5 to 9 mph W | 3% |
| Monday Night | 37°F | Mostly Clear | 5 to 8 mph SW | 2% |
| Tuesday | 62°F | Sunny | 10 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for New Vienna (39.326, -83.693). Updated through the day.
Growing snapshot for New Vienna
Last spring frost
Apr 24
First fall frost
Oct 20
Growing season
178 days
Hardiness zone
6b
More local growing data for New Vienna: nearby ZIP 45159 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hillsboro, Oh (8.4 mi from New Vienna). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.