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
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| 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.