Jackson Center, PA Weather & Growing Conditions
This Afternoon
74°F
Mostly Sunny
Mostly sunny, with a high near 74. North wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Mostly Sunny | 8 mph N | 8% |
| Tonight | 55°F | Partly Cloudy | 5 to 8 mph NE | 8% |
| Saturday | 74°F | Partly Sunny then Slight Chance Rain Showers | 7 mph E | 19% |
| Saturday Night | 62°F | Mostly Cloudy then Showers And Thunderstorms | 7 mph SE | 77% |
| Sunday | 73°F | Showers And Thunderstorms | 8 mph SW | 88% |
| Sunday Night | 55°F | Rain Showers Likely | 9 mph NE | 59% |
| Monday | 67°F | Slight Chance Rain Showers | 12 mph NE | 22% |
| Monday Night | 53°F | Chance Rain Showers | 9 to 13 mph E | 51% |
| Tuesday | 64°F | Chance Rain Showers | 14 mph E | 51% |
| Tuesday Night | 52°F | Showers And Thunderstorms Likely | 16 mph E | 61% |
| Wednesday | 62°F | Rain Showers Likely | 13 to 16 mph E | 61% |
| Wednesday Night | 51°F | Showers And Thunderstorms Likely | 15 mph E | 55% |
| Thursday | 64°F | Chance Rain Showers | 8 to 13 mph E | 45% |
| Thursday Night | 51°F | Slight Chance Rain Showers | 7 mph NE | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jackson Center, PA
Last spring frost
May 15
First fall frost
Oct 3
Growing season
140 days
Hardiness zone
6a
Explore more for Jackson Center, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Mercer, Pa (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.