Silkworth, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Silkworth, a community in Luzerne County, Pennsylvania.
This Afternoon
69°F
Partly Sunny
Partly sunny, with a high near 69. South wind around 2 mph.
7-day forecast for Silkworth
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Partly Sunny | 2 mph S | 1% |
| Tonight | 56°F | Rain Showers | 2 to 8 mph SE | 82% |
| Sunday | 68°F | Rain Showers | 2 to 9 mph S | 100% |
| Sunday Night | 50°F | Showers And Thunderstorms Likely then Mostly Cloudy | 3 to 10 mph N | 70% |
| Monday | 66°F | Mostly Cloudy | 5 to 10 mph NE | 4% |
| Monday Night | 46°F | Chance Rain Showers | 5 mph NE | 36% |
| Tuesday | 61°F | Chance Rain Showers | 5 mph NE | 36% |
| Tuesday Night | 45°F | Chance Rain Showers then Mostly Cloudy | 5 to 8 mph NE | 28% |
| Wednesday | 61°F | Slight Chance Rain Showers | 8 mph E | 19% |
| Wednesday Night | 44°F | Mostly Cloudy then Slight Chance Rain Showers | 7 mph NE | 24% |
| Thursday | 61°F | Slight Chance Rain Showers | 7 mph NE | 24% |
| Thursday Night | 44°F | Chance Rain Showers | 3 to 7 mph NE | 28% |
| Friday | 62°F | Chance Rain Showers | 9 mph N | 28% |
| Friday Night | 46°F | Chance Rain Showers | 12 mph N | 27% |
Forecast source: National Weather Service (api.weather.gov) for Silkworth (41.275, -76.073). Updated through the day.
Growing snapshot for Silkworth
Last spring frost
May 4
First fall frost
Oct 11
Growing season
159 days
Hardiness zone
6a
More local growing data for Silkworth: nearby ZIP 18621 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Benton 3 Ne, Pa (13.1 mi from Silkworth). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.