Lewisberry, PA Weather & Growing Conditions
This Afternoon
76°F
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny, with a high near 76. East wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Slight Chance Rain Showers | 5 mph E | 15% |
| Tonight | 64°F | Rain Showers Likely | 6 to 13 mph SE | 61% |
| Sunday | 80°F | Rain Showers | 8 to 13 mph S | 90% |
| Sunday Night | 57°F | Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph W | 87% |
| Monday | 71°F | Mostly Cloudy then Chance Rain Showers | 7 to 10 mph N | 32% |
| Monday Night | 54°F | Rain Showers Likely | 6 to 10 mph NE | 58% |
| Tuesday | 64°F | Rain Showers Likely | 12 mph NE | 61% |
| Tuesday Night | 51°F | Chance Rain Showers | 13 mph NE | 51% |
| Wednesday | 62°F | Chance Rain Showers | 13 mph NE | 42% |
| Wednesday Night | 51°F | Chance Rain Showers | 13 mph NE | 31% |
| Thursday | 62°F | Slight Chance Rain Showers | 9 to 13 mph NE | 20% |
| Thursday Night | 50°F | Slight Chance Rain Showers | 6 to 9 mph N | 21% |
| Friday | 67°F | Chance Rain Showers | 10 mph N | 26% |
| Friday Night | 51°F | Chance Rain Showers | 8 to 13 mph N | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lewisberry, PA
Last spring frost
Apr 9
First fall frost
Nov 1
Growing season
205 days
Hardiness zone
7a
Explore more for Lewisberry, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Harrisburg Cptl Cy Ap, Pa (5.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.