Port Trevorton, PA Weather & Growing Conditions
Tonight
48°F
Patchy Fog
Patchy fog after 10pm. Mostly clear, with a low around 48. Southeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 48°F | Patchy Fog | 2 mph SE | 2% |
| Wednesday | 72°F | Patchy Fog then Mostly Sunny | 1 to 9 mph S | 2% |
| Wednesday Night | 59°F | Mostly Cloudy then Rain Showers | 6 to 9 mph S | 79% |
| Thursday | 71°F | Rain Showers | 3 to 9 mph S | 86% |
| Thursday Night | 54°F | Chance Rain Showers | 2 mph SW | 39% |
| Friday | 67°F | Chance Rain Showers | 1 mph NW | 43% |
| Friday Night | 46°F | Chance Rain Showers | 2 mph NW | 43% |
| Saturday | 61°F | Slight Chance Rain Showers | 3 to 7 mph NW | 17% |
| Saturday Night | 38°F | Partly Cloudy | 6 mph NW | 12% |
| Sunday | 59°F | Mostly Sunny | 6 mph W | 9% |
| Sunday Night | 36°F | Partly Cloudy then Slight Chance Rain Showers | 6 mph W | 18% |
| Monday | 58°F | Slight Chance Rain Showers | 6 to 10 mph NW | 24% |
| Monday Night | 36°F | Slight Chance Rain Showers | 7 mph W | 22% |
| Tuesday | 62°F | Mostly Sunny | 7 to 10 mph SW | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Port Trevorton, PA
Last spring frost
Apr 25
First fall frost
Oct 22
Growing season
178 days
Hardiness zone
6b
Explore more for Port Trevorton, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Selinsgrove 2 S, Pa (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.