Confluence, PA Weather & Growing Conditions
Overnight
50°F
Mostly Clear
Mostly clear, with a low around 50. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 76°F | Partly Sunny | 0 to 6 mph SE | 1% |
| Wednesday Night | 59°F | Light Rain | 5 mph S | 94% |
| Thursday | 69°F | Chance Light Rain | 2 to 7 mph SW | 54% |
| Thursday Night | 48°F | Mostly Cloudy | 2 mph W | 5% |
| Friday | 63°F | Partly Sunny then Chance Light Rain | 0 to 3 mph SW | 26% |
| Friday Night | 39°F | Chance Light Rain | 2 mph W | 49% |
| Saturday | 50°F | Chance Light Rain | 2 to 8 mph W | 49% |
| Saturday Night | 33°F | Chance Light Rain | 6 mph W | 41% |
| Sunday | 52°F | Slight Chance Light Rain | 5 to 8 mph W | 15% |
| Sunday Night | 31°F | Partly Cloudy | 6 mph W | 10% |
| Monday | 53°F | Mostly Sunny then Slight Chance Light Rain | 5 to 9 mph W | 15% |
| Monday Night | 32°F | Slight Chance Light Rain then Mostly Clear | 2 to 6 mph W | 15% |
| Tuesday | 58°F | Sunny | 5 to 10 mph W | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Confluence, PA
Last spring frost
Apr 30
First fall frost
Oct 18
Growing season
171 days
Hardiness zone
6a
Explore more for Confluence, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Confluence 1 Sw Dam, Pa (2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.