Seven Valleys, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seven Valleys, a borough in York County, Pennsylvania.
Today
74°F
Mostly Sunny
Mostly sunny, with a high near 74. South wind 5 to 12 mph.
7-day forecast for Seven Valleys
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Mostly Sunny | 5 to 12 mph S | 1% |
| Tonight | 61°F | Mostly Cloudy then Chance Light Rain | 9 to 13 mph S | 37% |
| Thursday | 73°F | Light Rain Likely | 7 to 14 mph S | 72% |
| Thursday Night | 58°F | Chance Light Rain | 1 to 7 mph SW | 51% |
| Friday | 69°F | Chance Light Rain | 3 mph N | 51% |
| Friday Night | 47°F | Chance Light Rain then Partly Cloudy | 1 to 5 mph NW | 26% |
| Saturday | 60°F | Mostly Sunny | 5 to 13 mph NW | 10% |
| Saturday Night | 39°F | Partly Cloudy | 8 to 12 mph W | 10% |
| Sunday | 59°F | Mostly Sunny | 8 to 12 mph NW | 3% |
| Sunday Night | 37°F | Mostly Clear | 9 mph W | 3% |
| Monday | 59°F | Sunny | 8 to 15 mph W | 4% |
| Monday Night | 36°F | Mostly Clear | 3 to 10 mph W | 4% |
| Tuesday | 63°F | Sunny | 6 to 13 mph W | 1% |
| Tuesday Night | 38°F | Mostly Clear | 5 to 8 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Seven Valleys (39.855, -76.767). Updated through the day.
Growing snapshot for Seven Valleys
Last spring frost
Apr 26
First fall frost
Oct 19
Growing season
177 days
Hardiness zone
7a
More local growing data for Seven Valleys: nearby ZIP 17360 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Cross Roads
Dallastown
Delta
Dillsburg
Dover
East Prospect
East York
Emigsville
Fawn Grove
Felton
Franklintown
Glen Rock
Goldsboro
Grantley
Hallam
Hanover
Jacobus
Jefferson
Lewisberry
Loganville
Manchester
Mount Royal
Mount Wolf
New Freedom
New Market
New Salem
North York
Parkville
Pennville
Pleasureville
Climate data from the nearest NOAA station, York 3 Ssw Pump Stn, Pa (4.5 mi from Seven Valleys). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.