Forksville, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Forksville, a borough in Sullivan County, Pennsylvania.
This Afternoon
69°F
Partly Sunny
Partly sunny, with a high near 69. South wind around 9 mph.
7-day forecast for Forksville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Partly Sunny | 9 mph S | 1% |
| Tonight | 59°F | Mostly Cloudy then Rain Showers | 10 mph S | 83% |
| Thursday | 69°F | Rain Showers | 6 to 10 mph SW | 99% |
| Thursday Night | 49°F | Partly Cloudy then Patchy Fog | 0 to 5 mph SW | 3% |
| Friday | 64°F | Patchy Fog then Partly Sunny | 0 to 6 mph SW | 8% |
| Friday Night | 43°F | Chance Rain Showers | 2 mph NW | 36% |
| Saturday | 52°F | Chance Rain Showers | 3 to 8 mph W | 42% |
| Saturday Night | 38°F | Chance Rain Showers | 7 to 12 mph NW | 39% |
| Sunday | 56°F | Slight Chance Rain Showers then Partly Sunny | 7 to 10 mph NW | 19% |
| Sunday Night | 35°F | Partly Cloudy then Slight Chance Rain Showers | 8 mph W | 15% |
| Monday | 55°F | Slight Chance Rain Showers then Mostly Sunny | 8 to 12 mph NW | 15% |
| Monday Night | 33°F | Partly Cloudy | 6 mph W | 3% |
| Tuesday | 59°F | Mostly Sunny | 9 mph W | 3% |
| Tuesday Night | 33°F | Partly Cloudy | 2 to 7 mph W | 12% |
Forecast source: National Weather Service (api.weather.gov) for Forksville (41.490, -76.603). Updated through the day.
Growing snapshot for Forksville
Last spring frost
May 6
First fall frost
Oct 7
Growing season
154 days
Hardiness zone
6a
More local growing data for Forksville: nearby ZIP 18616 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Laporte, Pa (10.1 mi from Forksville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.