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Lake Lorelei, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lake Lorelei, a community in Brown County, Ohio.

Tonight
61°F
Partly Cloudy then Patchy Fog
Patchy fog after 4am. Partly cloudy, with a low around 61. East wind around 6 mph.

7-day forecast for Lake Lorelei

WhenTempForecastWindPrecip
Tonight 61°F Partly Cloudy then Patchy Fog 6 mph E 2%
Saturday 83°F Areas Of Fog then Chance Rain Showers 6 mph SE 34%
Saturday Night 66°F Chance Showers And Thunderstorms 5 mph S 45%
Sunday 84°F Chance Showers And Thunderstorms 5 to 8 mph SW 47%
Sunday Night 63°F Chance Showers And Thunderstorms 7 to 10 mph N 47%
Monday 77°F Chance Showers And Thunderstorms 12 mph NE 44%
Monday Night 59°F Chance Showers And Thunderstorms 9 to 13 mph NE 50%
Tuesday 73°F Chance Showers And Thunderstorms 12 mph NE 50%
Tuesday Night 59°F Chance Showers And Thunderstorms 6 to 12 mph NE 45%
Wednesday 72°F Chance Rain Showers 9 mph N 43%
Wednesday Night 57°F Chance Showers And Thunderstorms 5 to 10 mph N 40%
Thursday 71°F Partly Sunny 9 mph N 11%
Thursday Night 55°F Mostly Cloudy 5 to 9 mph N 11%
Friday 71°F Partly Sunny 6 to 9 mph N 7%

Forecast source: National Weather Service (api.weather.gov) for Lake Lorelei (39.191, -83.971). Updated through the day.

Growing snapshot for Lake Lorelei

Last spring frost
Apr 24
First fall frost
Oct 20
Growing season
178 days
Hardiness zone
6b

More local growing data for Lake Lorelei: nearby ZIP 45118 weather · frost dates · planting calendar · Ohio frost dates

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Climate data from the nearest NOAA station, Hillsboro, Oh (17 mi from Lake Lorelei). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.