Saginaw, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Saginaw, a community in York County, Pennsylvania.
This Afternoon
76°F
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny, with a high near 76. East wind around 6 mph. Chance of precipitation is 20%.
7-day forecast for Saginaw
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Slight Chance Rain Showers | 6 mph E | 15% |
| Tonight | 64°F | Rain Showers Likely | 6 to 14 mph SE | 56% |
| Sunday | 80°F | Rain Showers | 8 to 14 mph S | 81% |
| Sunday Night | 58°F | Showers And Thunderstorms then Mostly Cloudy | 6 to 12 mph NW | 89% |
| Monday | 71°F | Mostly Cloudy then Chance Rain Showers | 7 to 10 mph NE | 32% |
| Monday Night | 54°F | Chance Rain Showers | 7 to 12 mph NE | 54% |
| Tuesday | 64°F | Rain Showers Likely | 12 mph NE | 59% |
| Tuesday Night | 51°F | Chance Rain Showers | 14 mph NE | 52% |
| Wednesday | 63°F | Chance Rain Showers | 14 mph NE | 40% |
| Wednesday Night | 51°F | Chance Rain Showers | 15 mph NE | 29% |
| Thursday | 63°F | Slight Chance Rain Showers | 10 to 14 mph NE | 21% |
| Thursday Night | 50°F | Chance Rain Showers | 8 to 12 mph N | 27% |
| Friday | 67°F | Chance Rain Showers | 13 mph N | 27% |
| Friday Night | 51°F | Chance Rain Showers | 9 to 14 mph N | 26% |
Forecast source: National Weather Service (api.weather.gov) for Saginaw (40.065, -76.671). Updated through the day.
Growing snapshot for Saginaw
Last spring frost
Apr 26
First fall frost
Oct 19
Growing season
177 days
Hardiness zone
7a
More local growing data for Saginaw: nearby ZIP 17347 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 (9.8 mi from Saginaw). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.