Beloit, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Beloit, a village in Mahoning County, Ohio.
Today
84°F
Sunny
Sunny, with a high near 84. East wind around 2 mph.
7-day forecast for Beloit
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 2 mph E | 0% |
| Tonight | 63°F | Mostly Clear | 2 mph SE | 0% |
| Wednesday | 86°F | Partly Sunny then Showers And Thunderstorms Likely | 5 mph S | 58% |
| Wednesday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 mph S | 59% |
| Thursday | 85°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 63% |
| Thursday Night | 65°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 63% |
| Friday | 82°F | Showers And Thunderstorms Likely | 7 mph SW | 73% |
| Friday Night | 64°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 6 mph SW | 73% |
| Saturday | 83°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 36% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 6 mph SW | 36% |
| Sunday | 85°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 21% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 8 mph SW | 31% |
| Monday | 86°F | Chance Rain Showers | 8 to 12 mph SW | 36% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 5 to 9 mph SW | 51% |
Forecast source: National Weather Service (api.weather.gov) for Beloit (40.920, -80.998). Updated through the day.
Growing snapshot for Beloit
Last spring frost
May 2
First fall frost
Oct 13
Growing season
165 days
Hardiness zone
6a
More local growing data for Beloit: nearby ZIP 44609 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Austintown
Campbell
Canfield
Craig Beach
Damascus
East Alliance
Lake Milton
Lowellville
Maple Ridge
Mineral Ridge
New Middletown
New Springfield
North Lima
Petersburg
Poland
Sebring
Struthers
Woodworth
Youngstown
Climate data from the nearest NOAA station, Millport 4 Ne, Oh (12.1 mi from Beloit). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.