Palmerton, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Palmerton, a borough in Carbon County, Pennsylvania.

Overnight

47°F

Partly Cloudy

Partly cloudy, with a low around 47. West wind around 0 mph.

7-day forecast for Palmerton

When	Temp	Forecast	Wind	Precip
Overnight	47°F	Partly Cloudy	0 mph	2%
Wednesday	74°F	Patchy Fog then Mostly Sunny	0 to 10 mph SW	3%
Wednesday Night	57°F	Mostly Cloudy then Slight Chance Light Rain	0 to 5 mph S	24%
Thursday	71°F	Light Rain	5 to 10 mph S	80%
Thursday Night	58°F	Light Rain Likely	0 to 5 mph SW	60%
Friday	69°F	Light Rain Likely	0 to 5 mph NW	60%
Friday Night	48°F	Chance Light Rain	0 to 5 mph N	54%
Saturday	65°F	Slight Chance Light Rain	5 to 10 mph NW	21%
Saturday Night	39°F	Slight Chance Light Rain then Partly Cloudy	5 mph NW	17%
Sunday	61°F	Mostly Sunny	5 mph W	12%
Sunday Night	37°F	Slight Chance Light Rain	5 mph W	21%
Monday	60°F	Chance Light Rain	5 to 15 mph NW	25%
Monday Night	35°F	Slight Chance Light Rain	5 to 10 mph W	23%
Tuesday	62°F	Slight Chance Light Rain then Mostly Sunny	5 to 15 mph W	16%

Forecast source: National Weather Service (api.weather.gov) for Palmerton (40.804, -75.617). Updated through the day.

Growing snapshot for Palmerton

Last spring frost

Apr 21

First fall frost

Oct 23

Growing season

184 days

Hardiness zone

More local growing data for Palmerton: nearby ZIP 18012 weather · frost dates · planting calendar · Pennsylvania frost dates

Nearby towns & communities

Albrightsville Beaver Meadows Bowmanstown Holiday Pocono Jim Thorpe Lansford Lehighton Nesquehoning Parryville Summit Hill Towamensing Trails Tresckow Weatherly Weissport Weissport East

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Climate data from the nearest NOAA station, Lehighton 1Ssw, Pa (5.5 mi from Palmerton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.