Fenelton, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fenelton, a community in Butler County, Pennsylvania.
This Afternoon
76°F
Sunny
Sunny, with a high near 76. North wind around 6 mph.
7-day forecast for Fenelton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Sunny | 6 mph N | 10% |
| Tonight | 54°F | Partly Cloudy | 5 mph NE | 10% |
| Saturday | 76°F | Partly Sunny | 6 mph E | 9% |
| Saturday Night | 62°F | Mostly Cloudy then Showers And Thunderstorms Likely | 5 mph SE | 71% |
| Sunday | 76°F | Showers And Thunderstorms | 7 mph SW | 96% |
| Sunday Night | 55°F | Showers And Thunderstorms | 8 mph N | 89% |
| Monday | 69°F | Chance Rain Showers | 9 mph NE | 28% |
| Monday Night | 54°F | Showers And Thunderstorms Likely | 12 mph E | 56% |
| Tuesday | 65°F | Showers And Thunderstorms Likely | 13 mph E | 66% |
| Tuesday Night | 51°F | Showers And Thunderstorms Likely | 14 mph E | 64% |
| Wednesday | 63°F | Showers And Thunderstorms Likely | 13 mph E | 64% |
| Wednesday Night | 50°F | Chance Showers And Thunderstorms | 9 to 13 mph E | 52% |
| Thursday | 65°F | Chance Rain Showers | 10 mph E | 42% |
| Thursday Night | 50°F | Slight Chance Rain Showers | 3 to 7 mph NE | 20% |
Forecast source: National Weather Service (api.weather.gov) for Fenelton (40.872, -79.729). Updated through the day.
Growing snapshot for Fenelton
Last spring frost
May 7
First fall frost
Oct 14
Growing season
159 days
Hardiness zone
6a
More local growing data for Fenelton: nearby ZIP 16034 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Butler 2 Sw, Pa (10.6 mi from Fenelton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.