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Hollansburg, OH Weather & Growing Conditions

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

Today
65°F
Light Rain
Rain. Cloudy, with a high near 65. South wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Hollansburg

WhenTempForecastWindPrecip
Today 65°F Light Rain 13 to 18 mph S 97%
Tonight 48°F Mostly Cloudy 8 to 12 mph SW 10%
Thursday 60°F Partly Sunny 9 to 16 mph SW 0%
Thursday Night 44°F Mostly Cloudy 5 to 9 mph SW 11%
Friday 55°F Chance Light Rain 5 to 12 mph W 33%
Friday Night 37°F Slight Chance Light Rain then Mostly Cloudy 10 mph NW 24%
Saturday 52°F Partly Sunny 10 mph NW 2%
Saturday Night 33°F Partly Cloudy 7 mph NW 2%
Sunday 55°F Sunny 5 to 12 mph W 2%
Sunday Night 34°F Mostly Clear 6 to 9 mph W 3%
Monday 58°F Sunny 5 to 10 mph W 3%
Monday Night 38°F Mostly Clear 9 mph SW 1%
Tuesday 62°F Sunny 9 mph W 1%
Tuesday Night 38°F Mostly Clear 3 to 7 mph NW 1%

Forecast source: National Weather Service (api.weather.gov) for Hollansburg (39.998, -84.793). Updated through the day.

Growing snapshot for Hollansburg

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

More local growing data for Hollansburg: nearby ZIP 45332 weather · frost dates · planting calendar · Ohio frost dates

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Climate data from the nearest NOAA station, Greenville Wtp, Oh (9.7 mi from Hollansburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.