Newburg, PA Weather & Growing Conditions
Tonight
52°F
Mostly Clear
Mostly clear, with a low around 52. Northeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Mostly Clear | 5 mph NE | 0% |
| Saturday | 75°F | Patchy Fog then Partly Sunny | 3 mph E | 3% |
| Saturday Night | 62°F | Chance Rain Showers | 2 to 6 mph SE | 38% |
| Sunday | 77°F | Rain Showers | 3 to 7 mph S | 96% |
| Sunday Night | 58°F | Showers And Thunderstorms | 2 to 6 mph NW | 96% |
| Monday | 68°F | Chance Rain Showers | 6 mph NE | 34% |
| Monday Night | 54°F | Rain Showers Likely | 5 to 8 mph NE | 68% |
| Tuesday | 61°F | Rain Showers Likely | 8 mph E | 71% |
| Tuesday Night | 49°F | Rain Showers Likely | 8 mph E | 68% |
| Wednesday | 59°F | Rain Showers Likely | 5 to 8 mph NE | 56% |
| Wednesday Night | 49°F | Chance Showers And Thunderstorms | 6 mph NE | 54% |
| Thursday | 61°F | Chance Showers And Thunderstorms | 6 mph NE | 52% |
| Thursday Night | 50°F | Chance Rain Showers | 3 mph N | 40% |
| Friday | 69°F | Slight Chance Rain Showers | 5 mph N | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Newburg, PA
Last spring frost
Apr 19
First fall frost
Oct 24
Growing season
188 days
Hardiness zone
7a
Explore more for Newburg, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Shippensburg, Pa (14.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.