Allison Park, PA Weather & Growing Conditions
Overnight
57°F
Partly Cloudy
Partly cloudy, with a low around 57. Northeast wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Partly Cloudy | 7 mph NE | 1% |
| Saturday | 78°F | Partly Sunny | 6 mph E | 4% |
| Saturday Night | 63°F | Showers And Thunderstorms Likely | 6 mph SE | 70% |
| Sunday | 77°F | Showers And Thunderstorms | 6 to 9 mph SW | 94% |
| Sunday Night | 54°F | Showers And Thunderstorms | 10 mph N | 92% |
| Monday | 67°F | Chance Rain Showers | 12 mph NE | 35% |
| Monday Night | 52°F | Rain Showers Likely | 10 to 14 mph E | 59% |
| Tuesday | 62°F | Rain Showers Likely | 15 mph E | 60% |
| Tuesday Night | 50°F | Rain Showers Likely | 16 mph E | 62% |
| Wednesday | 63°F | Rain Showers Likely | 15 mph E | 62% |
| Wednesday Night | 50°F | Showers And Thunderstorms Likely | 10 to 14 mph E | 61% |
| Thursday | 65°F | Rain Showers Likely | 10 mph E | 59% |
| Thursday Night | 49°F | Chance Rain Showers | 6 to 9 mph NE | 26% |
| Friday | 68°F | Slight Chance Rain Showers | 9 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Allison Park, PA
Last spring frost
Apr 16
First fall frost
Nov 1
Growing season
197 days
Hardiness zone
6b
Explore more for Allison Park, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Acmetonia Lock 3, Pa (8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.