Blossburg, PA Weather & Growing Conditions
Today
67°F
Partly Sunny
Partly sunny, with a high near 67. South wind 3 to 12 mph, with gusts as high as 22 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Partly Sunny | 3 to 12 mph S | 2% |
| Tonight | 56°F | Mostly Cloudy then Light Rain | 13 mph S | 96% |
| Thursday | 68°F | Light Rain | 7 to 12 mph SW | 84% |
| Thursday Night | 47°F | Mostly Cloudy | 0 to 6 mph W | 11% |
| Friday | 62°F | Partly Sunny | 0 to 5 mph SW | 9% |
| Friday Night | 42°F | Mostly Cloudy then Slight Chance Light Rain | 2 mph W | 17% |
| Saturday | 52°F | Chance Light Rain | 1 to 10 mph W | 51% |
| Saturday Night | 37°F | Chance Light Rain | 9 mph NW | 51% |
| Sunday | 52°F | Slight Chance Light Rain then Partly Sunny | 7 to 10 mph W | 15% |
| Sunday Night | 35°F | Partly Cloudy | 9 mph W | 8% |
| Monday | 52°F | Slight Chance Light Rain | 8 to 13 mph W | 15% |
| Monday Night | 34°F | Slight Chance Light Rain then Partly Cloudy | 5 to 8 mph W | 15% |
| Tuesday | 56°F | Mostly Sunny | 7 to 13 mph W | 9% |
| Tuesday Night | 33°F | Partly Cloudy | 8 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Blossburg, PA
Last spring frost
May 16
First fall frost
Oct 2
Growing season
139 days
Hardiness zone
6a
Explore more for Blossburg, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Canton, Pa (11.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.