Penfield, PA Weather & Growing Conditions
Overnight
50°F
Mostly Cloudy
Mostly cloudy, with a low around 50. Northeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Mostly Cloudy | 3 mph NE | 0% |
| Saturday | 72°F | Partly Sunny | 2 to 6 mph E | 2% |
| Saturday Night | 58°F | Rain Showers | 7 mph SE | 89% |
| Sunday | 71°F | Showers And Thunderstorms | 7 mph SW | 87% |
| Sunday Night | 47°F | Chance Rain Showers then Mostly Cloudy | 8 mph N | 32% |
| Monday | 65°F | Mostly Cloudy | 8 mph NE | 4% |
| Monday Night | 45°F | Rain Showers Likely | 8 mph E | 55% |
| Tuesday | 58°F | Rain Showers Likely | 10 mph E | 55% |
| Tuesday Night | 44°F | Chance Rain Showers | 13 mph E | 50% |
| Wednesday | 57°F | Chance Rain Showers | 13 mph E | 50% |
| Wednesday Night | 44°F | Chance Rain Showers | 8 to 12 mph E | 49% |
| Thursday | 61°F | Chance Rain Showers | 8 mph E | 49% |
| Thursday Night | 44°F | Chance Showers And Thunderstorms | 3 to 7 mph E | 39% |
| Friday | 66°F | Slight Chance Rain Showers | 7 mph NE | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Penfield, PA
Last spring frost
May 4
First fall frost
Oct 11
Growing season
161 days
Hardiness zone
6a
Explore more for Penfield, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Clearfield Lawrence Ap, Pa (12.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.