Kirkwood, PA Weather & Growing Conditions
Tonight
56°F
Partly Cloudy
Partly cloudy, with a low around 56. North wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 56°F | Partly Cloudy | 7 mph N | 0% |
| Saturday | 75°F | Mostly Sunny | 3 to 7 mph E | 2% |
| Saturday Night | 62°F | Mostly Cloudy | 5 to 8 mph SE | 4% |
| Sunday | 75°F | Rain Showers Likely | 8 to 12 mph S | 73% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 3 to 8 mph NW | 73% |
| Monday | 69°F | Chance Rain Showers | 10 mph NE | 41% |
| Monday Night | 56°F | Chance Rain Showers | 7 to 13 mph NE | 41% |
| Tuesday | 62°F | Chance Rain Showers | 14 mph NE | 45% |
| Tuesday Night | 52°F | Chance Rain Showers | 10 to 15 mph NE | 45% |
| Wednesday | 60°F | Chance Rain Showers | 15 mph NE | 41% |
| Wednesday Night | 52°F | Chance Showers And Thunderstorms | 9 to 14 mph NE | 41% |
| Thursday | 62°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 41% |
| Thursday Night | 52°F | Chance Showers And Thunderstorms | 5 to 9 mph NE | 36% |
| Friday | 66°F | Chance Rain Showers | 10 mph N | 28% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kirkwood, PA
Last spring frost
Apr 26
First fall frost
Oct 22
Growing season
179 days
Hardiness zone
7a
Explore more for Kirkwood, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Octoraro Lake, Pa (3.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.