Summerside, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Summerside, a community in Hamilton County, Ohio.
Tonight
63°F
Partly Cloudy then Widespread Fog
Widespread fog after 2am. Partly cloudy, with a low around 63. Northeast wind 3 to 9 mph.
7-day forecast for Summerside
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 63°F | Partly Cloudy then Widespread Fog | 3 to 9 mph NE | 3% |
| Saturday | 85°F | Widespread Fog then Chance Rain Showers | 5 mph SE | 38% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 5 mph S | 47% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 7 mph SW | 40% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 6 to 9 mph N | 40% |
| Monday | 79°F | Chance Showers And Thunderstorms | 7 to 10 mph NE | 41% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 7 to 13 mph NE | 50% |
| Tuesday | 75°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 7 to 10 mph NE | 44% |
| Tuesday Night | 60°F | Chance Showers And Thunderstorms | 5 to 13 mph NE | 41% |
| Wednesday | 73°F | Chance Rain Showers | 5 to 8 mph N | 41% |
| Wednesday Night | 58°F | Chance Showers And Thunderstorms then Mostly Cloudy | 3 to 9 mph N | 33% |
| Thursday | 73°F | Partly Sunny | 5 to 8 mph N | 10% |
| Thursday Night | 57°F | Mostly Cloudy | 3 to 7 mph N | 10% |
| Friday | 72°F | Partly Sunny | 5 to 8 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Summerside (39.119, -84.286). Updated through the day.
Growing snapshot for Summerside
Last spring frost
Apr 16
First fall frost
Oct 25
Growing season
190 days
Hardiness zone
6b
More local growing data for Summerside: nearby ZIP 45244 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Addyston
Amberley
Arlington Heights
Blue Ash
Blue Jay
Brecon
Bridgetown
Camp Dennison
Cherry Grove
Cheviot
Cincinnati
Cleves
Coldstream
Concorde Hills
Covedale
Deer Park
Delhi Hills
Delshire
Dent
Dillonvale
Dry Ridge
Dry Run
Dunlap
Elizabethtown
Elmwood Place
Evendale
Fairfax
Finneytown
Forest Park
Forestville
Climate data from the nearest NOAA station, Cincinnati Lunken Ap, Oh (5 mi from Summerside). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.