New Columbus, PA Weather & Growing Conditions
Tonight
47°F
Areas Of Fog
Areas of fog after 11pm. Partly cloudy, with a low around 47. Northeast wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Areas Of Fog | 1 mph NE | 2% |
| Wednesday | 72°F | Areas Of Fog then Mostly Sunny | 0 to 8 mph S | 2% |
| Wednesday Night | 56°F | Mostly Cloudy then Rain Showers Likely | 6 mph S | 60% |
| Thursday | 69°F | Rain Showers | 3 to 7 mph S | 95% |
| Thursday Night | 53°F | Chance Rain Showers | 0 to 3 mph SW | 47% |
| Friday | 67°F | Chance Rain Showers | 2 mph NW | 47% |
| Friday Night | 44°F | Chance Rain Showers | 1 mph NW | 44% |
| Saturday | 60°F | Slight Chance Rain Showers | 2 to 7 mph NW | 22% |
| Saturday Night | 36°F | Slight Chance Rain Showers then Partly Cloudy | 6 mph NW | 22% |
| Sunday | 57°F | Mostly Sunny | 2 to 6 mph W | 6% |
| Sunday Night | 32°F | Slight Chance Rain Showers | 5 mph W | 19% |
| Monday | 57°F | Chance Rain Showers | 5 to 10 mph W | 25% |
| Monday Night | 31°F | Chance Rain Showers | 7 mph W | 25% |
| Tuesday | 59°F | Mostly Sunny | 6 to 12 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Columbus, PA
Last spring frost
May 4
First fall frost
Oct 11
Growing season
159 days
Hardiness zone
6b
Explore more for New Columbus, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Benton 3 Ne, Pa (4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.