Cambridge, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cambridge, a community in Lancaster County, Pennsylvania.
This Afternoon
68°F
Mostly Sunny
Mostly sunny, with a high near 68. South wind around 5 mph.
7-day forecast for Cambridge
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Mostly Sunny | 5 mph S | 1% |
| Tonight | 51°F | Mostly Clear | 5 mph S | 2% |
| Wednesday | 71°F | Sunny | 5 to 10 mph S | 2% |
| Wednesday Night | 58°F | Mostly Cloudy then Slight Chance Rain Showers | 5 to 10 mph S | 22% |
| Thursday | 70°F | Rain Showers Likely | 10 mph S | 74% |
| Thursday Night | 60°F | Rain Showers | 5 to 10 mph SW | 82% |
| Friday | 68°F | Rain Showers | 0 to 5 mph NW | 82% |
| Friday Night | 50°F | Rain Showers Likely | 0 to 5 mph NW | 63% |
| Saturday | 62°F | Slight Chance Rain Showers | 5 to 10 mph NW | 16% |
| Saturday Night | 40°F | Partly Cloudy | 10 mph NW | 14% |
| Sunday | 58°F | Mostly Sunny | 5 to 10 mph W | 8% |
| Sunday Night | 39°F | Slight Chance Rain Showers | 5 to 10 mph W | 20% |
| Monday | 57°F | Slight Chance Rain Showers | 10 to 15 mph NW | 22% |
| Monday Night | 38°F | Slight Chance Rain Showers | 5 to 10 mph W | 19% |
Forecast source: National Weather Service (api.weather.gov) for Cambridge (40.081, -75.943). Updated through the day.
Growing snapshot for Cambridge
Last spring frost
Apr 16
First fall frost
Oct 27
Growing season
193 days
Hardiness zone
7a
More local growing data for Cambridge: nearby ZIP 17555 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Hopewell Morgantown, Pa (4.7 mi from Cambridge). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.