Bridgeville, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bridgeville, a borough in Allegheny County, Pennsylvania.
This Afternoon
77°F
Mostly Sunny
Mostly sunny, with a high near 77. North wind around 8 mph.
7-day forecast for Bridgeville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Mostly Sunny | 8 mph N | 10% |
| Tonight | 59°F | Partly Cloudy | 3 to 8 mph NE | 10% |
| Saturday | 80°F | Partly Sunny | 5 mph E | 5% |
| Saturday Night | 66°F | Mostly Cloudy then Showers And Thunderstorms Likely | 3 to 7 mph SE | 56% |
| Sunday | 79°F | Showers And Thunderstorms | 9 mph SW | 94% |
| Sunday Night | 60°F | Showers And Thunderstorms | 9 mph N | 94% |
| Monday | 70°F | Chance Rain Showers | 12 mph NE | 41% |
| Monday Night | 59°F | Showers And Thunderstorms Likely | 13 mph E | 62% |
| Tuesday | 67°F | Showers And Thunderstorms Likely | 14 mph E | 70% |
| Tuesday Night | 56°F | Showers And Thunderstorms Likely | 13 to 16 mph E | 69% |
| Wednesday | 65°F | Showers And Thunderstorms Likely | 15 mph E | 66% |
| Wednesday Night | 54°F | Chance Showers And Thunderstorms | 9 to 14 mph E | 52% |
| Thursday | 66°F | Chance Rain Showers | 9 mph E | 40% |
| Thursday Night | 54°F | Slight Chance Rain Showers | 5 to 9 mph NE | 20% |
Forecast source: National Weather Service (api.weather.gov) for Bridgeville (40.358, -80.108). Updated through the day.
Growing snapshot for Bridgeville
Last spring frost
Apr 23
First fall frost
Oct 23
Growing season
181 days
Hardiness zone
6b
More local growing data for Bridgeville: nearby ZIP 15017 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Pittsburgh Intl Ap, Pa (10.5 mi from Bridgeville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.