Harman US

Nanticoke, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Nanticoke, a city in Luzerne County, Pennsylvania.

This Afternoon
69°F
Partly Sunny
Partly sunny, with a high near 69. Southwest wind around 2 mph.

7-day forecast for Nanticoke

WhenTempForecastWindPrecip
This Afternoon 69°F Partly Sunny 2 mph SW 3%
Tonight 47°F Partly Cloudy then Areas Of Fog 2 mph NE 2%
Wednesday 74°F Areas Of Fog then Mostly Sunny 1 to 7 mph S 2%
Wednesday Night 59°F Mostly Cloudy then Rain Showers Likely 6 mph SW 56%
Thursday 71°F Rain Showers 6 mph S 94%
Thursday Night 57°F Chance Rain Showers 2 mph SW 51%
Friday 69°F Chance Rain Showers 0 mph 51%
Friday Night 46°F Slight Chance Light Rain 1 mph N 49%
Saturday 62°F Slight Chance Light Rain 5 mph NW 23%
Saturday Night 37°F Slight Chance Light Rain 5 mph NW 23%
Sunday 60°F Mostly Sunny 5 mph W 8%
Sunday Night 34°F Slight Chance Light Rain 5 mph W 21%
Monday 59°F Slight Chance Light Rain 8 mph NW 24%
Monday Night 33°F Slight Chance Light Rain 6 mph W 24%

Forecast source: National Weather Service (api.weather.gov) for Nanticoke (41.200, -76.000). Updated through the day.

Growing snapshot for Nanticoke

Last spring frost
May 7
First fall frost
Oct 6
Growing season
153 days
Hardiness zone
6b

More local growing data for Nanticoke: nearby ZIP 18634 weather · frost dates · planting calendar · Pennsylvania frost dates

Nearby towns & communities

All Pennsylvania locations ›

Climate data from the nearest NOAA station, Francis E Walter Dam, Pa (16 mi from Nanticoke). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.