Conestoga, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Conestoga, a community in Lancaster County, Pennsylvania.
This Afternoon
70°F
Partly Sunny
Partly sunny, with a high near 70. South wind around 7 mph.
7-day forecast for Conestoga
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Partly Sunny | 7 mph S | 2% |
| Tonight | 51°F | Partly Cloudy | 6 mph S | 2% |
| Wednesday | 74°F | Mostly Sunny | 3 to 12 mph S | 2% |
| Wednesday Night | 60°F | Mostly Cloudy then Chance Rain Showers | 7 to 10 mph S | 36% |
| Thursday | 73°F | Rain Showers | 8 to 12 mph S | 76% |
| Thursday Night | 60°F | Rain Showers Likely | 1 to 7 mph SW | 71% |
| Friday | 70°F | Rain Showers Likely | 1 to 5 mph NW | 71% |
| Friday Night | 49°F | Rain Showers Likely | 1 to 6 mph NW | 59% |
| Saturday | 64°F | Mostly Sunny then Slight Chance Rain Showers | 6 to 12 mph NW | 15% |
| Saturday Night | 40°F | Slight Chance Rain Showers then Partly Cloudy | 9 mph NW | 15% |
| Sunday | 60°F | Mostly Sunny | 7 to 10 mph W | 7% |
| Sunday Night | 39°F | Slight Chance Rain Showers | 9 mph W | 22% |
| Monday | 59°F | Slight Chance Rain Showers | 9 to 16 mph NW | 22% |
| Monday Night | 38°F | Slight Chance Rain Showers | 7 to 10 mph W | 18% |
Forecast source: National Weather Service (api.weather.gov) for Conestoga (39.940, -76.336). Updated through the day.
Growing snapshot for Conestoga
Last spring frost
Apr 1
First fall frost
Nov 10
Growing season
221 days
Hardiness zone
7a
More local growing data for Conestoga: nearby ZIP 17565 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Safe Harbor Dam, Pa (3.7 mi from Conestoga). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.