Salem Heights, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Salem Heights, a community in Hamilton County, Ohio.
This Afternoon
68°F
Light Rain
Rain before 1pm, then rain and a slight chance of thunderstorms. Cloudy, with a high near 68. South wind 12 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Salem Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Light Rain | 12 to 15 mph S | 98% |
| Tonight | 51°F | Chance Light Rain then Mostly Cloudy | 3 to 12 mph SW | 49% |
| Thursday | 65°F | Mostly Sunny | 3 to 12 mph SW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 2 to 6 mph SW | 0% |
| Friday | 58°F | Slight Chance Light Rain | 2 to 8 mph W | 19% |
| Friday Night | 37°F | Mostly Cloudy | 3 to 7 mph NW | 13% |
| Saturday | 54°F | Mostly Sunny | 3 to 8 mph NW | 1% |
| Saturday Night | 34°F | Partly Cloudy | 3 mph NW | 0% |
| Sunday | 57°F | Sunny | 1 to 7 mph W | 0% |
| Sunday Night | 35°F | Mostly Clear | 1 to 5 mph W | 0% |
| Monday | 62°F | Sunny | 1 to 6 mph W | 0% |
| Monday Night | 37°F | Mostly Clear | 3 mph SW | 0% |
| Tuesday | 64°F | Sunny | 3 to 7 mph SW | 1% |
| Tuesday Night | 38°F | Mostly Clear | 3 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov) for Salem Heights (39.066, -84.384). Updated through the day.
Growing snapshot for Salem Heights
Last spring frost
Apr 16
First fall frost
Oct 25
Growing season
190 days
Hardiness zone
6b
More local growing data for Salem Heights: nearby ZIP 45230 weather · frost dates · planting calendar · Ohio frost dates
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Climate data from the nearest NOAA station, Cincinnati Lunken Ap, Oh (2.6 mi from Salem Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.