Blue Ball, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Blue Ball, a community in Lancaster County, Pennsylvania.
This Afternoon
81°F
Mostly Sunny
Mostly sunny, with a high near 81. North wind around 9 mph.
7-day forecast for Blue Ball
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Mostly Sunny | 9 mph N | 0% |
| Tonight | 55°F | Partly Cloudy | 6 to 9 mph N | 0% |
| Saturday | 76°F | Mostly Sunny | 3 to 7 mph E | 2% |
| Saturday Night | 62°F | Mostly Cloudy then Slight Chance Rain Showers | 5 to 10 mph SE | 16% |
| Sunday | 75°F | Showers And Thunderstorms | 8 to 13 mph S | 84% |
| Sunday Night | 61°F | Showers And Thunderstorms | 6 to 9 mph NW | 84% |
| Monday | 70°F | Chance Rain Showers | 10 mph NE | 39% |
| Monday Night | 56°F | Chance Rain Showers | 8 to 14 mph NE | 39% |
| Tuesday | 63°F | Chance Rain Showers | 15 mph NE | 44% |
| Tuesday Night | 52°F | Chance Rain Showers | 16 mph NE | 44% |
| Wednesday | 62°F | Chance Rain Showers | 16 mph NE | 39% |
| Wednesday Night | 52°F | Chance Showers And Thunderstorms | 15 mph NE | 42% |
| Thursday | 63°F | Chance Showers And Thunderstorms | 15 mph NE | 42% |
| Thursday Night | 51°F | Chance Showers And Thunderstorms | 7 to 12 mph NE | 34% |
Forecast source: National Weather Service (api.weather.gov) for Blue Ball (40.111, -76.055). Updated through the day.
Growing snapshot for Blue Ball
Last spring frost
Apr 14
First fall frost
Nov 1
Growing season
198 days
Hardiness zone
7a
More local growing data for Blue Ball: nearby ZIP 17506 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, New Holland 2 Se, Pa (3.1 mi from Blue Ball). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.