Franklin Park, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Franklin Park, a borough in Allegheny County, Pennsylvania.
Today
84°F
Sunny
Sunny, with a high near 84. East wind around 3 mph.
7-day forecast for Franklin Park
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 3 mph E | 0% |
| Tonight | 66°F | Mostly Clear | 5 mph E | 1% |
| Wednesday | 86°F | Partly Sunny then Scattered Showers And Thunderstorms | 5 mph SE | 40% |
| Wednesday Night | 68°F | Scattered Showers And Thunderstorms | 5 mph S | 50% |
| Thursday | 84°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 67% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 67% |
| Friday | 83°F | Showers And Thunderstorms | 7 mph SW | 83% |
| Friday Night | 66°F | Showers And Thunderstorms | 6 mph SW | 83% |
| Saturday | 82°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph SW | 46% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 6 mph SW | 46% |
| Sunday | 85°F | Slight Chance Showers And Thunderstorms | 5 to 8 mph SW | 18% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms | 8 mph SW | 21% |
| Monday | 85°F | Chance Rain Showers | 7 to 10 mph SW | 36% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 6 to 9 mph SW | 48% |
Forecast source: National Weather Service (api.weather.gov) for Franklin Park (40.592, -80.099). Updated through the day.
Growing snapshot for Franklin Park
Last spring frost
Apr 24
First fall frost
Oct 27
Growing season
186 days
Hardiness zone
6b
More local growing data for Franklin Park: nearby ZIP 15090 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Emsworth L/D Ohio Rvr, Pa (8.4 mi from Franklin Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.