Hunker, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hunker, a borough in Westmoreland County, Pennsylvania.
Tonight
57°F
Partly Cloudy
Partly cloudy, with a low around 57. Northeast wind 2 to 7 mph.
7-day forecast for Hunker
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Partly Cloudy | 2 to 7 mph NE | 13% |
| Saturday | 79°F | Partly Sunny | 5 mph E | 3% |
| Saturday Night | 64°F | Partly Cloudy then Chance Showers And Thunderstorms | 5 to 9 mph SE | 52% |
| Sunday | 78°F | Showers And Thunderstorms | 6 to 10 mph SW | 95% |
| Sunday Night | 60°F | Showers And Thunderstorms | 6 to 9 mph NW | 95% |
| Monday | 71°F | Chance Rain Showers | 12 mph NE | 44% |
| Monday Night | 58°F | Showers And Thunderstorms Likely | 12 mph E | 68% |
| Tuesday | 67°F | Showers And Thunderstorms | 13 to 17 mph E | 75% |
| Tuesday Night | 53°F | Showers And Thunderstorms Likely | 15 to 18 mph E | 70% |
| Wednesday | 64°F | Showers And Thunderstorms Likely | 16 mph E | 64% |
| Wednesday Night | 53°F | Chance Showers And Thunderstorms | 9 to 16 mph E | 52% |
| Thursday | 66°F | Chance Rain Showers | 10 mph E | 44% |
| Thursday Night | 52°F | Chance Rain Showers | 3 to 9 mph NE | 25% |
| Friday | 69°F | Slight Chance Rain Showers | 3 to 9 mph N | 23% |
Forecast source: National Weather Service (api.weather.gov) for Hunker (40.204, -79.615). Updated through the day.
Growing snapshot for Hunker
Last spring frost
May 1
First fall frost
Oct 13
Growing season
164 days
Hardiness zone
6b
More local growing data for Hunker: nearby ZIP 15639 weather · frost dates · planting calendar · Pennsylvania frost dates
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Level Green
Climate data from the nearest NOAA station, Mt Pleasant, Pa (5.1 mi from Hunker). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.