South Connellsville, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for South Connellsville, a borough in Fayette County, Pennsylvania.
Today
77°F
Partly Sunny
Partly sunny. High near 77, with temperatures falling to around 71 in the afternoon. South wind around 6 mph.
7-day forecast for South Connellsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Partly Sunny | 6 mph S | 13% |
| Tonight | 62°F | Light Rain | 8 mph S | 94% |
| Thursday | 71°F | Light Rain Likely then Partly Sunny | 6 to 12 mph SW | 59% |
| Thursday Night | 50°F | Partly Cloudy | 5 mph SW | 3% |
| Friday | 65°F | Partly Sunny then Slight Chance Light Rain | 2 to 7 mph SW | 23% |
| Friday Night | 43°F | Chance Light Rain | 5 mph W | 50% |
| Saturday | 53°F | Chance Light Rain | 6 to 12 mph W | 50% |
| Saturday Night | 37°F | Chance Light Rain | 8 mph W | 40% |
| Sunday | 55°F | Slight Chance Light Rain then Partly Sunny | 6 to 12 mph W | 15% |
| Sunday Night | 35°F | Partly Cloudy | 9 mph W | 8% |
| Monday | 56°F | Mostly Sunny | 8 to 13 mph W | 13% |
| Monday Night | 36°F | Mostly Clear | 6 to 10 mph SW | 13% |
| Tuesday | 60°F | Sunny | 10 to 14 mph SW | 4% |
| Tuesday Night | 36°F | Partly Cloudy | 3 to 9 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for South Connellsville (39.993, -79.575). Updated through the day.
Growing snapshot for South Connellsville
Last spring frost
Apr 22
First fall frost
Oct 27
Growing season
187 days
Hardiness zone
6b
More local growing data for South Connellsville: nearby ZIP 15425 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Connellsville 2 Ssw, Pa (3.4 mi from South Connellsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.