Forty Fort, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Forty Fort, a borough in Luzerne County, Pennsylvania.
Today
74°F
Mostly Sunny
Mostly sunny, with a high near 74. South wind around 8 mph.
7-day forecast for Forty Fort
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Mostly Sunny | 8 mph S | 2% |
| Tonight | 59°F | Mostly Cloudy then Chance Light Rain | 8 mph S | 32% |
| Thursday | 71°F | Light Rain | 5 to 8 mph S | 95% |
| Thursday Night | 55°F | Chance Light Rain | 0 to 3 mph SW | 45% |
| Friday | 69°F | Chance Light Rain | 0 mph | 28% |
| Friday Night | 45°F | Slight Chance Light Rain then Mostly Cloudy | 1 mph NW | 22% |
| Saturday | 62°F | Chance Light Rain | 1 to 6 mph W | 34% |
| Saturday Night | 39°F | Chance Light Rain | 7 mph W | 34% |
| Sunday | 57°F | Partly Sunny | 7 mph W | 14% |
| Sunday Night | 34°F | Partly Cloudy | 6 mph W | 6% |
| Monday | 57°F | Mostly Sunny | 6 to 9 mph W | 11% |
| Monday Night | 33°F | Partly Cloudy | 6 mph W | 9% |
| Tuesday | 61°F | Mostly Sunny | 5 to 9 mph SW | 4% |
| Tuesday Night | 33°F | Partly Cloudy | 7 mph W | 5% |
Forecast source: National Weather Service (api.weather.gov) for Forty Fort (41.280, -75.873). Updated through the day.
Growing snapshot for Forty Fort
Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
178 days
Hardiness zone
6b
More local growing data for Forty Fort: nearby ZIP 18704 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Wilkes-Barre Intl Ap, Pa (9.6 mi from Forty Fort). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.