Harman US

Summit Station, PA Weather & Growing Conditions

This Afternoon
72°F
Partly Sunny
Partly sunny, with a high near 72. East wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 72°F Partly Sunny 5 mph E 2%
Tonight 56°F Mostly Cloudy then Rain Showers 3 to 8 mph SE 76%
Sunday 70°F Rain Showers 6 to 9 mph S 96%
Sunday Night 53°F Showers And Thunderstorms 5 to 9 mph W 92%
Monday 69°F Partly Sunny 6 to 9 mph NE 11%
Monday Night 47°F Chance Rain Showers 6 to 10 mph NE 37%
Tuesday 60°F Chance Rain Showers 12 mph NE 39%
Tuesday Night 47°F Chance Rain Showers 10 to 15 mph NE 36%
Wednesday 61°F Chance Rain Showers 15 mph E 36%
Wednesday Night 47°F Chance Rain Showers 14 mph NE 34%
Thursday 62°F Chance Rain Showers 9 to 14 mph NE 36%
Thursday Night 47°F Chance Rain Showers 10 mph NE 30%
Friday 66°F Slight Chance Rain Showers 10 mph N 23%
Friday Night 47°F Slight Chance Rain Showers 8 to 12 mph N 23%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Summit Station, PA

Last spring frost
Apr 16
First fall frost
Oct 25
Growing season
189 days
Hardiness zone
7a

Explore more for Summit Station, PA: full frost dates · planting calendar · Pennsylvania frost dates

Climate data from the nearest NOAA station, Hamburg, Pa (11.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.