Glen Campbell, PA Weather & Growing Conditions
This Afternoon
74°F
Partly Sunny
Partly sunny. High near 74, with temperatures falling to around 68 in the afternoon. Southeast wind around 9 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Partly Sunny | 9 mph SE | 6% |
| Tonight | 59°F | Light Rain | 9 mph S | 93% |
| Thursday | 67°F | Chance Light Rain then Partly Sunny | 7 to 12 mph SW | 46% |
| Thursday Night | 47°F | Partly Cloudy | 5 mph SW | 0% |
| Friday | 60°F | Mostly Cloudy then Chance Light Rain | 5 to 8 mph W | 27% |
| Friday Night | 39°F | Chance Light Rain | 7 mph W | 33% |
| Saturday | 50°F | Light Rain Likely | 8 to 12 mph W | 55% |
| Saturday Night | 36°F | Light Rain Likely | 12 mph W | 55% |
| Sunday | 52°F | Mostly Sunny | 13 mph W | 12% |
| Sunday Night | 34°F | Partly Cloudy | 12 mph W | 11% |
| Monday | 54°F | Mostly Sunny | 9 to 14 mph W | 14% |
| Monday Night | 35°F | Mostly Clear | 7 to 12 mph W | 6% |
| Tuesday | 58°F | Mostly Sunny | 9 to 14 mph W | 2% |
| Tuesday Night | 35°F | Partly Cloudy | 5 to 8 mph W | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Glen Campbell, PA
Last spring frost
May 4
First fall frost
Oct 13
Growing season
160 days
Hardiness zone
6a
Explore more for Glen Campbell, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Grampian 1E, Pa (18.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.