Southpointe, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Southpointe, a community in Washington County, Pennsylvania.
This Afternoon
76°F
Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Partly sunny, with a high near 76. Southeast wind around 3 mph. Chance of precipitation is 20%.
7-day forecast for Southpointe
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Slight Chance Rain Showers | 3 mph SE | 15% |
| Tonight | 65°F | Showers And Thunderstorms Likely | 3 to 7 mph S | 74% |
| Sunday | 78°F | Showers And Thunderstorms | 7 to 10 mph SW | 97% |
| Sunday Night | 56°F | Chance Showers And Thunderstorms | 10 mph N | 50% |
| Monday | 68°F | Chance Rain Showers | 13 mph NE | 42% |
| Monday Night | 55°F | Rain Showers Likely | 12 mph NE | 63% |
| Tuesday | 66°F | Rain Showers Likely | 12 to 15 mph E | 66% |
| Tuesday Night | 53°F | Showers And Thunderstorms | 16 mph E | 76% |
| Wednesday | 64°F | Showers And Thunderstorms | 16 mph E | 75% |
| Wednesday Night | 52°F | Rain Showers Likely | 10 to 16 mph E | 58% |
| Thursday | 65°F | Rain Showers Likely | 12 mph E | 58% |
| Thursday Night | 50°F | Slight Chance Rain Showers | 5 to 9 mph E | 18% |
| Friday | 69°F | Partly Sunny | 6 to 9 mph NE | 14% |
| Friday Night | 49°F | Partly Cloudy | 5 to 9 mph NE | 13% |
Forecast source: National Weather Service (api.weather.gov) for Southpointe (40.297, -80.182). Updated through the day.
Growing snapshot for Southpointe
Last spring frost
Apr 24
First fall frost
Oct 23
Growing season
181 days
Hardiness zone
6b
More local growing data for Southpointe: nearby ZIP 15350 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Washington 3 Ne, Pa (8 mi from Southpointe). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.