Summerhill, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Summerhill, a borough in Cambria County, Pennsylvania.
Today
72°F
Partly Sunny
Partly sunny, with a high near 72. Southeast wind 3 to 7 mph.
7-day forecast for Summerhill
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Partly Sunny | 3 to 7 mph SE | 6% |
| Tonight | 60°F | Mostly Cloudy then Chance Rain Showers | 9 mph SE | 54% |
| Sunday | 72°F | Showers And Thunderstorms | 6 to 9 mph SW | 84% |
| Sunday Night | 51°F | Showers And Thunderstorms | 7 mph N | 76% |
| Monday | 64°F | Chance Rain Showers | 8 mph NE | 26% |
| Monday Night | 49°F | Rain Showers Likely | 8 to 12 mph E | 70% |
| Tuesday | 58°F | Rain Showers Likely | 13 mph E | 70% |
| Tuesday Night | 46°F | Rain Showers Likely | 14 to 17 mph E | 59% |
| Wednesday | 56°F | Rain Showers Likely | 16 mph E | 58% |
| Wednesday Night | 47°F | Rain Showers Likely | 15 mph E | 57% |
| Thursday | 60°F | Rain Showers Likely | 12 mph E | 57% |
| Thursday Night | 47°F | Chance Showers And Thunderstorms | 6 to 9 mph E | 43% |
| Friday | 65°F | Slight Chance Rain Showers | 8 mph NE | 22% |
| Friday Night | 46°F | Slight Chance Rain Showers | 7 mph NE | 22% |
Forecast source: National Weather Service (api.weather.gov) for Summerhill (40.376, -78.762). Updated through the day.
Growing snapshot for Summerhill
Last spring frost
May 17
First fall frost
Oct 2
Growing season
136 days
Hardiness zone
6a
More local growing data for Summerhill: nearby ZIP 15958 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Ebensburg Sewage Plt, Pa (5.6 mi from Summerhill). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.