Springboro, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Springboro, a borough in Crawford County, Pennsylvania.
This Afternoon
72°F
Slight Chance Rain Showers
A slight chance of rain showers before 2pm. Mostly cloudy, with a high near 72. Southeast wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Springboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Slight Chance Rain Showers | 5 mph SE | 18% |
| Tonight | 59°F | Chance Showers And Thunderstorms | 5 mph SE | 49% |
| Sunday | 69°F | Showers And Thunderstorms | 5 to 10 mph W | 82% |
| Sunday Night | 49°F | Chance Rain Showers then Mostly Cloudy | 6 to 10 mph NE | 29% |
| Monday | 64°F | Mostly Cloudy | 12 mph NE | 4% |
| Monday Night | 47°F | Chance Rain Showers | 10 mph NE | 36% |
| Tuesday | 63°F | Chance Rain Showers | 13 mph E | 37% |
| Tuesday Night | 48°F | Rain Showers Likely | 12 to 15 mph E | 55% |
| Wednesday | 62°F | Rain Showers Likely | 13 to 16 mph E | 55% |
| Wednesday Night | 48°F | Showers And Thunderstorms Likely | 9 to 13 mph SE | 58% |
| Thursday | 65°F | Chance Showers And Thunderstorms | 10 mph E | 52% |
| Thursday Night | 48°F | Slight Chance Rain Showers | 3 to 8 mph E | 21% |
| Friday | 66°F | Slight Chance Rain Showers | 5 to 12 mph NE | 21% |
| Friday Night | 48°F | Partly Cloudy | 2 to 10 mph NE | 13% |
Forecast source: National Weather Service (api.weather.gov) for Springboro (41.801, -80.372). Updated through the day.
Growing snapshot for Springboro
Last spring frost
May 8
First fall frost
Oct 16
Growing season
160 days
Hardiness zone
6a
More local growing data for Springboro: nearby ZIP 16435 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Springboro 3 Wnw, Pa (2.2 mi from Springboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.