Newburg, PA Weather & Growing Conditions
Today
73°F
Partly Sunny
Partly sunny, with a high near 73. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Partly Sunny | 3 mph E | 8% |
| Tonight | 60°F | Rain Showers Likely | 2 to 8 mph SE | 74% |
| Sunday | 73°F | Showers And Thunderstorms | 3 to 8 mph S | 82% |
| Sunday Night | 53°F | Showers And Thunderstorms | 2 to 7 mph NW | 82% |
| Monday | 65°F | Slight Chance Rain Showers | 7 mph NE | 24% |
| Monday Night | 49°F | Rain Showers Likely | 3 to 9 mph NE | 59% |
| Tuesday | 57°F | Rain Showers Likely | 6 to 9 mph E | 67% |
| Tuesday Night | 46°F | Rain Showers Likely | 6 to 10 mph E | 55% |
| Wednesday | 56°F | Chance Rain Showers | 6 to 10 mph E | 52% |
| Wednesday Night | 47°F | Chance Rain Showers | 8 mph E | 43% |
| Thursday | 59°F | Chance Rain Showers | 5 to 8 mph NE | 43% |
| Thursday Night | 47°F | Chance Rain Showers | 5 mph NE | 34% |
| Friday | 64°F | Slight Chance Rain Showers | 5 mph N | 21% |
| Friday Night | 47°F | Slight Chance Rain Showers | 5 mph N | 16% |
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
6b
Explore more for Newburg, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Shippensburg, Pa (11.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.