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New Weston, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for New Weston, a village in Darke County, Ohio.

Today
82°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely between 11am and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 82. South wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for New Weston

WhenTempForecastWindPrecip
Today 82°F Showers And Thunderstorms Likely 8 mph S 74%
Tonight 67°F Chance Showers And Thunderstorms 6 mph S 52%
Sunday 80°F Chance Showers And Thunderstorms 5 to 12 mph NW 69%
Sunday Night 56°F Showers And Thunderstorms Likely 10 to 14 mph NE 70%
Monday 67°F Rain Showers Likely 12 to 15 mph NE 56%
Monday Night 52°F Chance Rain Showers 10 to 17 mph NE 50%
Tuesday 67°F Slight Chance Rain Showers 12 to 15 mph NE 19%
Tuesday Night 54°F Chance Showers And Thunderstorms 8 to 15 mph NE 43%
Wednesday 68°F Chance Rain Showers 10 mph NE 43%
Wednesday Night 53°F Chance Rain Showers 6 to 10 mph NE 38%
Thursday 69°F Mostly Cloudy 6 to 9 mph NE 11%
Thursday Night 52°F Mostly Cloudy 5 to 9 mph N 11%
Friday 70°F Mostly Sunny 5 to 10 mph NE 6%
Friday Night 50°F Partly Cloudy 3 to 10 mph NE 6%

Forecast source: National Weather Service (api.weather.gov) for New Weston (40.337, -84.644). Updated through the day.

Growing snapshot for New Weston

Last spring frost
Apr 21
First fall frost
Oct 20
Growing season
180 days
Hardiness zone
6a

More local growing data for New Weston: nearby ZIP 45348 weather · frost dates · planting calendar · Ohio frost dates

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Climate data from the nearest NOAA station, Greenville Wtp, Oh (15.7 mi from New Weston). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.