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Lewisberry, PA Weather & Growing Conditions

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

Today
75°F
Partly Sunny
Partly sunny, with a high near 75. Northeast wind around 6 mph.

7-day forecast for Lewisberry

WhenTempForecastWindPrecip
Today 75°F Partly Sunny 6 mph NE 4%
Tonight 63°F Rain Showers Likely 6 to 13 mph SE 73%
Sunday 76°F Rain Showers 7 to 13 mph S 91%
Sunday Night 56°F Showers And Thunderstorms 5 to 12 mph W 91%
Monday 69°F Slight Chance Rain Showers 7 to 12 mph N 20%
Monday Night 52°F Chance Rain Showers 6 to 12 mph NE 46%
Tuesday 60°F Chance Rain Showers 12 mph NE 54%
Tuesday Night 50°F Chance Rain Showers 10 to 15 mph NE 47%
Wednesday 61°F Chance Rain Showers 12 to 15 mph NE 40%
Wednesday Night 50°F Chance Rain Showers 10 to 14 mph NE 39%
Thursday 62°F Chance Rain Showers 10 to 14 mph NE 40%
Thursday Night 50°F Chance Rain Showers 6 to 9 mph NE 39%
Friday 67°F Chance Rain Showers 10 mph N 27%
Friday Night 50°F Slight Chance Rain Showers 9 mph N 17%

Forecast source: National Weather Service (api.weather.gov) for Lewisberry (40.136, -76.861). Updated through the day.

Growing snapshot for Lewisberry

Last spring frost
Apr 9
First fall frost
Nov 1
Growing season
205 days
Hardiness zone
7a

More local growing data for Lewisberry: nearby ZIP 17339 weather · frost dates · planting calendar · Pennsylvania frost dates

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Climate data from the nearest NOAA station, Harrisburg Cptl Cy Ap, Pa (5.8 mi from Lewisberry). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.