Lawnton, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lawnton, a community in Dauphin County, Pennsylvania.
Tonight
63°F
Cloudy then Rain Showers Likely
Rain showers likely after 1am. Cloudy, with a low around 63. Southeast wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Lawnton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 63°F | Cloudy then Rain Showers Likely | 12 mph SE | 73% |
| Sunday | 79°F | Rain Showers | 7 to 12 mph S | 92% |
| Sunday Night | 57°F | Showers And Thunderstorms then Mostly Cloudy | 6 to 10 mph W | 88% |
| Monday | 71°F | Mostly Cloudy then Chance Rain Showers | 9 mph NE | 30% |
| Monday Night | 53°F | Rain Showers Likely | 6 to 10 mph NE | 57% |
| Tuesday | 64°F | Rain Showers Likely | 10 mph E | 59% |
| Tuesday Night | 51°F | Chance Rain Showers | 12 mph NE | 46% |
| Wednesday | 62°F | Chance Rain Showers | 13 mph NE | 37% |
| Wednesday Night | 50°F | Chance Rain Showers | 13 mph NE | 29% |
| Thursday | 63°F | Chance Rain Showers | 12 mph NE | 25% |
| Thursday Night | 50°F | Slight Chance Rain Showers | 6 to 9 mph N | 21% |
| Friday | 67°F | Chance Rain Showers | 12 mph N | 25% |
| Friday Night | 50°F | Chance Rain Showers | 9 to 13 mph N | 25% |
| Saturday | 70°F | Slight Chance Rain Showers | 13 mph N | 17% |
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 20, 2026.