Avella, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Avella, a community in Washington County, Pennsylvania.
Tonight
58°F
Mostly Clear
Mostly clear, with a low around 58. Northeast wind around 6 mph.
7-day forecast for Avella
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Mostly Clear | 6 mph NE | 5% |
| Saturday | 79°F | Partly Sunny | 5 mph E | 6% |
| Saturday Night | 66°F | Mostly Cloudy then Showers And Thunderstorms Likely | 2 to 7 mph SE | 63% |
| Sunday | 78°F | Showers And Thunderstorms | 8 mph SW | 94% |
| Sunday Night | 60°F | Showers And Thunderstorms | 9 mph N | 94% |
| Monday | 69°F | Chance Rain Showers | 10 mph NE | 39% |
| Monday Night | 58°F | Chance Showers And Thunderstorms | 13 mph NE | 59% |
| Tuesday | 67°F | Showers And Thunderstorms Likely | 13 mph E | 66% |
| Tuesday Night | 56°F | Showers And Thunderstorms Likely | 13 to 16 mph E | 68% |
| Wednesday | 64°F | Showers And Thunderstorms Likely | 13 mph E | 68% |
| Wednesday Night | 54°F | Showers And Thunderstorms Likely | 9 to 14 mph E | 56% |
| Thursday | 66°F | Chance Rain Showers | 9 mph E | 40% |
| Thursday Night | 53°F | Slight Chance Rain Showers | 5 to 8 mph NE | 23% |
| Friday | 69°F | Slight Chance Rain Showers | 8 mph N | 15% |
Forecast source: National Weather Service (api.weather.gov) for Avella (40.274, -80.467). Updated through the day.
Growing snapshot for Avella
Last spring frost
Apr 23
First fall frost
Oct 25
Growing season
185 days
Hardiness zone
6b
More local growing data for Avella: nearby ZIP 15312 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Wheeling Ohio Co Ap, Wv (12.1 mi from Avella). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.