Harman US

West Alexandria, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for West Alexandria, a village in Preble County, Ohio.

Today
66°F
Rain
Rain. Cloudy, with a high near 66. South wind 12 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

7-day forecast for West Alexandria

WhenTempForecastWindPrecip
Today 66°F Rain 12 to 18 mph S 87%
Tonight 48°F Slight Chance Light Rain then Mostly Cloudy 6 to 12 mph SW 18%
Thursday 62°F Mostly Sunny 7 to 14 mph SW 0%
Thursday Night 43°F Mostly Cloudy 3 to 8 mph SW 4%
Friday 57°F Chance Light Rain 3 to 12 mph W 30%
Friday Night 36°F Chance Light Rain then Mostly Cloudy 7 to 10 mph NW 30%
Saturday 53°F Partly Sunny 10 mph NW 1%
Saturday Night 32°F Partly Cloudy 6 mph NW 0%
Sunday 57°F Sunny 3 to 10 mph W 3%
Sunday Night 32°F Mostly Clear 5 to 9 mph W 3%
Monday 60°F Sunny 3 to 9 mph W 2%
Monday Night 36°F Mostly Clear 7 mph SW 1%
Tuesday 64°F Sunny 9 mph W 1%
Tuesday Night 36°F Mostly Clear 2 to 6 mph NW 1%

Forecast source: National Weather Service (api.weather.gov) for West Alexandria (39.745, -84.536). Updated through the day.

Growing snapshot for West Alexandria

Last spring frost
Apr 25
First fall frost
Oct 20
Growing season
176 days
Hardiness zone
6a

More local growing data for West Alexandria: nearby ZIP 45381 weather · frost dates · planting calendar · Ohio frost dates

Nearby towns & communities

All Ohio locations ›

Climate data from the nearest NOAA station, Eaton, Oh (5.9 mi from West Alexandria). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.