Harman US

Lampeter, PA Weather & Growing Conditions

Overnight
54°F
Partly Cloudy
Partly cloudy, with a low around 54. North wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 54°F Partly Cloudy 5 mph N 0%
Saturday 77°F Partly Sunny 7 mph E 2%
Saturday Night 61°F Mostly Cloudy then Chance Rain Showers 6 to 12 mph SE 49%
Sunday 75°F Showers And Thunderstorms 9 to 15 mph S 91%
Sunday Night 57°F Showers And Thunderstorms 5 to 10 mph W 91%
Monday 69°F Slight Chance Rain Showers 10 mph NE 18%
Monday Night 51°F Chance Rain Showers 6 to 13 mph NE 40%
Tuesday 62°F Chance Rain Showers 14 mph NE 45%
Tuesday Night 49°F Chance Rain Showers 12 to 16 mph NE 43%
Wednesday 62°F Chance Rain Showers 17 mph NE 38%
Wednesday Night 50°F Chance Rain Showers 13 to 16 mph NE 35%
Thursday 64°F Chance Rain Showers 16 mph NE 35%
Thursday Night 49°F Chance Rain Showers 7 to 14 mph NE 30%
Friday 67°F Chance Rain Showers 13 mph N 26%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Lampeter, PA

Last spring frost
Apr 19
First fall frost
Oct 24
Growing season
186 days
Hardiness zone
7a

Explore more for Lampeter, PA: full frost dates · planting calendar · Pennsylvania frost dates

Climate data from the nearest NOAA station, Lancaster 2Ne Fltr Plt, Pa (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.