Valley Green, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Valley Green, a community in York County, Pennsylvania.
Tonight
64°F
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a low around 64. Southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Valley Green
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 64°F | Rain Showers Likely | 6 to 13 mph SE | 62% |
| Sunday | 80°F | Rain Showers | 7 to 13 mph S | 89% |
| Sunday Night | 58°F | Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph W | 88% |
| Monday | 71°F | Mostly Cloudy then Chance Rain Showers | 9 mph N | 31% |
| Monday Night | 54°F | Rain Showers Likely | 6 to 10 mph NE | 57% |
| Tuesday | 64°F | Rain Showers Likely | 12 mph NE | 60% |
| Tuesday Night | 52°F | Chance Rain Showers | 9 to 13 mph NE | 50% |
| Wednesday | 62°F | Chance Rain Showers | 13 mph NE | 40% |
| Wednesday Night | 51°F | Chance Rain Showers | 13 mph NE | 30% |
| Thursday | 62°F | Slight Chance Rain Showers | 13 mph NE | 23% |
| Thursday Night | 51°F | Slight Chance Rain Showers | 6 to 9 mph N | 21% |
| Friday | 67°F | Chance Rain Showers | 12 mph N | 26% |
| Friday Night | 51°F | Chance Rain Showers | 8 to 13 mph N | 26% |
| Saturday | 70°F | Slight Chance Rain Showers | 13 mph N | 18% |
Forecast source: National Weather Service (api.weather.gov) for Valley Green (40.157, -76.795). Updated through the day.
Growing snapshot for Valley Green
Last spring frost
Apr 9
First fall frost
Nov 2
Growing season
206 days
Hardiness zone
7a
More local growing data for Valley Green: nearby ZIP 17319 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Cross Roads
Dallastown
Delta
Dillsburg
Dover
East Prospect
East York
Emigsville
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Felton
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Grantley
Hallam
Hanover
Jacobus
Jefferson
Lewisberry
Loganville
Manchester
Mount Royal
Mount Wolf
New Freedom
New Market
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North York
Parkville
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Pleasureville
Climate data from the nearest NOAA station, Middletown Harrisburg Intl Ap, Pa (2.8 mi from Valley Green). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.