Oak Hills, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oak Hills, a community in Butler County, Pennsylvania.
Overnight
52°F
Patchy Fog
Patchy fog. Clear, with a low around 52. Northeast wind around 2 mph.
7-day forecast for Oak Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Patchy Fog | 2 mph NE | 0% |
| Tuesday | 86°F | Patchy Fog then Sunny | 3 mph E | 0% |
| Tuesday Night | 64°F | Mostly Clear | 3 mph E | 0% |
| Wednesday | 87°F | Patchy Fog then Scattered Showers And Thunderstorms | 5 mph SE | 40% |
| Wednesday Night | 66°F | Scattered Showers And Thunderstorms | 3 mph SE | 50% |
| Thursday | 86°F | Showers And Thunderstorms Likely | 2 to 7 mph S | 67% |
| Thursday Night | 66°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 67% |
| Friday | 85°F | Showers And Thunderstorms | 2 to 7 mph SW | 83% |
| Friday Night | 65°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 83% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 48% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 5 mph SW | 48% |
| Sunday | 87°F | Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 23% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 6 mph SW | 25% |
| Monday | 87°F | Chance Rain Showers | 6 to 9 mph SW | 40% |
Forecast source: National Weather Service (api.weather.gov) for Oak Hills (40.826, -79.915). Updated through the day.
Growing snapshot for Oak Hills
Last spring frost
May 7
First fall frost
Oct 14
Growing season
159 days
Hardiness zone
6b
More local growing data for Oak Hills: nearby ZIP 16045 weather · frost dates · planting calendar · Pennsylvania frost dates
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Butler
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Climate data from the nearest NOAA station, Butler 2 Sw, Pa (0.8 mi from Oak Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.