Blue Ball, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Blue Ball, a community in Lancaster County, Pennsylvania.
Today
84°F
Mostly Sunny
Mostly sunny, with a high near 84. Northeast wind around 5 mph.
7-day forecast for Blue Ball
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Sunny | 5 mph NE | 0% |
| Tonight | 66°F | Mostly Cloudy | 3 mph SE | 5% |
| Wednesday | 83°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 6 mph E | 67% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms | 6 mph S | 40% |
| Thursday | 88°F | Partly Sunny then Showers And Thunderstorms Likely | 5 to 10 mph S | 60% |
| Thursday Night | 71°F | Showers And Thunderstorms Likely | 3 to 8 mph SW | 60% |
| Friday | 88°F | Mostly Sunny then Showers And Thunderstorms Likely | 3 to 7 mph SW | 62% |
| Friday Night | 69°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 to 6 mph SW | 62% |
| Saturday | 86°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 7 mph W | 48% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 48% |
| Sunday | 87°F | Mostly Sunny | 2 to 7 mph W | 13% |
| Sunday Night | 70°F | Partly Cloudy | 2 to 6 mph SW | 13% |
| Monday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 10 mph W | 21% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 21% |
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 Aug 4, 2026.