Cooperstown, PA Weather & Growing Conditions
Overnight
53°F
Mostly Cloudy
Mostly cloudy, with a low around 53. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Cloudy | 3 mph E | 1% |
| Saturday | 72°F | Partly Sunny | 6 mph SE | 7% |
| Saturday Night | 59°F | Showers And Thunderstorms | 6 mph SE | 78% |
| Sunday | 71°F | Showers And Thunderstorms | 5 to 8 mph W | 89% |
| Sunday Night | 47°F | Chance Rain Showers then Mostly Cloudy | 6 to 9 mph NE | 33% |
| Monday | 66°F | Mostly Cloudy | 9 mph NE | 8% |
| Monday Night | 46°F | Chance Rain Showers | 9 mph E | 44% |
| Tuesday | 61°F | Chance Rain Showers | 12 mph E | 45% |
| Tuesday Night | 46°F | Rain Showers Likely | 14 mph E | 56% |
| Wednesday | 59°F | Rain Showers Likely | 14 mph E | 56% |
| Wednesday Night | 46°F | Showers And Thunderstorms Likely | 12 mph SE | 57% |
| Thursday | 64°F | Showers And Thunderstorms Likely | 10 mph E | 57% |
| Thursday Night | 46°F | Slight Chance Rain Showers | 3 to 7 mph E | 23% |
| Friday | 67°F | Slight Chance Rain Showers | 5 to 8 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cooperstown, PA
Last spring frost
May 2
First fall frost
Oct 23
Growing season
171 days
Hardiness zone
6a
Explore more for Cooperstown, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Franklin, Pa (9.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.