Dover, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dover, a borough in York County, Pennsylvania.
This Afternoon
72°F
Mostly Sunny
Mostly sunny, with a high near 72. South wind around 6 mph.
7-day forecast for Dover
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Mostly Sunny | 6 mph S | 2% |
| Tonight | 51°F | Partly Cloudy | 3 mph S | 1% |
| Wednesday | 75°F | Mostly Sunny | 2 to 12 mph S | 2% |
| Wednesday Night | 61°F | Mostly Cloudy then Rain Showers Likely | 7 to 10 mph S | 66% |
| Thursday | 74°F | Rain Showers | 6 to 12 mph S | 77% |
| Thursday Night | 59°F | Rain Showers Likely | 1 to 5 mph SW | 66% |
| Friday | 70°F | Rain Showers Likely | 3 mph NW | 64% |
| Friday Night | 48°F | Chance Rain Showers then Partly Cloudy | 3 mph NW | 51% |
| Saturday | 64°F | Mostly Sunny | 3 to 10 mph NW | 13% |
| Saturday Night | 40°F | Partly Cloudy | 5 to 8 mph NW | 13% |
| Sunday | 60°F | Mostly Sunny | 5 to 8 mph W | 7% |
| Sunday Night | 38°F | Partly Cloudy | 6 mph W | 14% |
| Monday | 60°F | Slight Chance Rain Showers | 6 to 13 mph NW | 16% |
| Monday Night | 38°F | Mostly Clear | 3 to 8 mph W | 9% |
Forecast source: National Weather Service (api.weather.gov) for Dover (40.003, -76.848). Updated through the day.
Growing snapshot for Dover
Last spring frost
Apr 27
First fall frost
Oct 18
Growing season
174 days
Hardiness zone
7a
More local growing data for Dover: nearby ZIP 17315 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
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Jefferson
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Mount Royal
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North York
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Climate data from the nearest NOAA station, York Ap, Pa (6.6 mi from Dover). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.