South Connellsville, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for South Connellsville, a borough in Fayette County, Pennsylvania.
This Afternoon
80°F
Partly Sunny
Partly sunny, with a high near 80. Southeast wind around 6 mph.
7-day forecast for South Connellsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Partly Sunny | 6 mph SE | 9% |
| Tonight | 65°F | Showers And Thunderstorms Likely | 3 to 7 mph S | 73% |
| Sunday | 79°F | Showers And Thunderstorms | 5 to 9 mph SW | 91% |
| Sunday Night | 58°F | Showers And Thunderstorms Likely | 6 mph N | 73% |
| Monday | 70°F | Chance Rain Showers | 5 to 8 mph E | 46% |
| Monday Night | 55°F | Showers And Thunderstorms Likely | 9 mph E | 73% |
| Tuesday | 65°F | Showers And Thunderstorms Likely | 10 to 15 mph E | 73% |
| Tuesday Night | 52°F | Showers And Thunderstorms Likely | 17 mph E | 73% |
| Wednesday | 62°F | Rain Showers Likely | 15 to 18 mph E | 66% |
| Wednesday Night | 52°F | Chance Rain Showers | 13 to 16 mph E | 48% |
| Thursday | 67°F | Chance Rain Showers | 9 to 13 mph E | 48% |
| Thursday Night | 51°F | Slight Chance Rain Showers | 2 to 8 mph E | 18% |
| Friday | 70°F | Slight Chance Rain Showers | 2 to 8 mph NE | 16% |
| Friday Night | 50°F | Slight Chance Rain Showers then Partly Cloudy | 1 to 7 mph NE | 15% |
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
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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 Sep 19, 2026.