Mingo Junction, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mingo Junction, a village in Brooke County, Ohio.
Tonight
58°F
Mostly Clear
Mostly clear, with a low around 58. Northeast wind around 5 mph.
7-day forecast for Mingo Junction
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Mostly Clear | 5 mph NE | 6% |
| Saturday | 79°F | Partly Sunny | 3 mph NE | 6% |
| Saturday Night | 66°F | Mostly Cloudy then Showers And Thunderstorms Likely | 2 to 6 mph SE | 63% |
| Sunday | 78°F | Showers And Thunderstorms | 7 mph SW | 95% |
| Sunday Night | 60°F | Showers And Thunderstorms | 8 mph N | 95% |
| Monday | 69°F | Chance Rain Showers | 9 mph NE | 37% |
| Monday Night | 58°F | Chance Showers And Thunderstorms | 9 to 13 mph NE | 58% |
| Tuesday | 67°F | Showers And Thunderstorms Likely | 12 mph E | 65% |
| Tuesday Night | 56°F | Showers And Thunderstorms Likely | 13 to 16 mph E | 69% |
| Wednesday | 65°F | Showers And Thunderstorms Likely | 12 mph E | 69% |
| Wednesday Night | 54°F | Showers And Thunderstorms Likely | 8 to 14 mph E | 59% |
| Thursday | 66°F | Chance Rain Showers | 8 mph E | 41% |
| Thursday Night | 53°F | Slight Chance Rain Showers | 7 mph NE | 23% |
| Friday | 69°F | Slight Chance Rain Showers | 7 mph N | 15% |
Forecast source: National Weather Service (api.weather.gov) for Mingo Junction (40.325, -80.619). Updated through the day.
Growing snapshot for Mingo Junction
Last spring frost
Apr 29
First fall frost
Oct 20
Growing season
175 days
Hardiness zone
6b
More local growing data for Mingo Junction: nearby ZIP 26037 weather · frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Steubenville, Oh (3.6 mi from Mingo Junction). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.