Coburn, PA Weather & Growing Conditions
Overnight
45°F
Patchy Fog
Patchy fog. Mostly clear, with a low around 45. South wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 45°F | Patchy Fog | 1 mph S | 0% |
| Wednesday | 74°F | Patchy Fog then Mostly Sunny | 0 to 7 mph S | 1% |
| Wednesday Night | 57°F | Light Rain | 6 mph S | 95% |
| Thursday | 73°F | Light Rain | 2 to 7 mph SW | 79% |
| Thursday Night | 48°F | Mostly Cloudy | 2 mph W | 14% |
| Friday | 67°F | Partly Sunny | 2 mph W | 14% |
| Friday Night | 42°F | Partly Cloudy | 2 mph W | 10% |
| Saturday | 58°F | Chance Light Rain | 3 to 8 mph W | 27% |
| Saturday Night | 35°F | Slight Chance Light Rain | 7 mph W | 19% |
| Sunday | 57°F | Partly Sunny | 9 mph W | 6% |
| Sunday Night | 32°F | Partly Cloudy | 6 mph W | 7% |
| Monday | 57°F | Mostly Sunny | 6 to 10 mph W | 10% |
| Monday Night | 31°F | Partly Cloudy | 3 to 7 mph W | 8% |
| Tuesday | 61°F | Mostly Sunny | 6 to 10 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Coburn, PA
Last spring frost
May 5
First fall frost
Oct 6
Growing season
153 days
Hardiness zone
6b
Explore more for Coburn, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Millheim, Pa (3.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.