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Lawnton, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lawnton, a community in Dauphin County, Pennsylvania.

Today
76°F
Partly Sunny
Partly sunny, with a high near 76. East wind around 6 mph.

7-day forecast for Lawnton

WhenTempForecastWindPrecip
Today 76°F Partly Sunny 6 mph E 3%
Tonight 61°F Mostly Cloudy then Rain Showers 6 to 12 mph SE 79%
Sunday 75°F Rain Showers 7 to 12 mph S 91%
Sunday Night 56°F Showers And Thunderstorms 6 to 10 mph W 91%
Monday 69°F Slight Chance Rain Showers 10 mph N 17%
Monday Night 51°F Chance Rain Showers 7 to 12 mph NE 44%
Tuesday 61°F Chance Rain Showers 12 mph E 51%
Tuesday Night 49°F Chance Rain Showers 10 to 14 mph NE 47%
Wednesday 61°F Chance Rain Showers 14 mph NE 41%
Wednesday Night 50°F Chance Rain Showers 13 mph NE 36%
Thursday 63°F Chance Rain Showers 13 mph NE 38%
Thursday Night 49°F Chance Rain Showers 6 to 10 mph NE 37%
Friday 67°F Chance Rain Showers 10 mph N 27%
Friday Night 49°F Slight Chance Rain Showers 7 to 10 mph N 20%

Forecast source: National Weather Service (api.weather.gov) for Lawnton (40.265, -76.798). Updated through the day.

Growing snapshot for Lawnton

Last spring frost
Apr 15
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
7a

More local growing data for Lawnton: nearby ZIP 17111 weather · frost dates · planting calendar · Pennsylvania frost dates

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Climate data from the nearest NOAA station, Harrisburg 1 Ne, Pa (4.8 mi from Lawnton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.