Summit Hill, PA Weather & Growing Conditions
This Afternoon
84°F
Mostly Sunny
Mostly sunny, with a high near 84. East wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Mostly Sunny | 2 mph E | 0% |
| Tonight | 63°F | Mostly Cloudy then Patchy Fog | 2 mph E | 2% |
| Wednesday | 81°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph E | 64% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms then Patchy Fog | 0 to 3 mph E | 57% |
| Thursday | 86°F | Slight Chance Showers And Thunderstorms | 0 to 6 mph S | 83% |
| Thursday Night | 71°F | Showers And Thunderstorms | 0 to 5 mph SW | 83% |
| Friday | 86°F | Showers And Thunderstorms Likely | 0 to 5 mph W | 73% |
| Friday Night | 68°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 3 mph W | 73% |
| Saturday | 85°F | Partly Sunny then Showers And Thunderstorms Likely | 0 to 6 mph W | 58% |
| Saturday Night | 67°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 3 mph W | 58% |
| Sunday | 87°F | Mostly Sunny | 0 to 5 mph W | 12% |
| Sunday Night | 68°F | Mostly Clear | 3 mph W | 12% |
| Monday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 7 mph W | 20% |
| Monday Night | 66°F | Slight Chance Showers And Thunderstorms | 2 to 6 mph W | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Summit Hill, PA
Last spring frost
Apr 21
First fall frost
Oct 23
Growing season
184 days
Hardiness zone
6b
Explore more for Summit Hill, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Lehighton 1Ssw, Pa (8.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.