Point Marion, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Point Marion, a borough in Fayette County, Pennsylvania.
Overnight
59°F
Patchy Fog
Patchy fog between 2am and 5am. Partly cloudy, with a low around 59. North wind around 2 mph.
7-day forecast for Point Marion
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Patchy Fog | 2 mph N | 5% |
| Saturday | 80°F | Mostly Sunny | 3 mph E | 9% |
| Saturday Night | 65°F | Partly Cloudy then Chance Rain Showers | 5 mph SE | 45% |
| Sunday | 78°F | Showers And Thunderstorms | 7 mph SW | 93% |
| Sunday Night | 62°F | Showers And Thunderstorms | 5 mph NW | 93% |
| Monday | 72°F | Chance Rain Showers | 7 mph NE | 51% |
| Monday Night | 60°F | Showers And Thunderstorms Likely | 8 mph E | 70% |
| Tuesday | 67°F | Showers And Thunderstorms Likely | 7 to 12 mph E | 74% |
| Tuesday Night | 55°F | Showers And Thunderstorms Likely | 14 mph E | 73% |
| Wednesday | 65°F | Showers And Thunderstorms Likely | 12 mph E | 68% |
| Wednesday Night | 54°F | Chance Showers And Thunderstorms | 6 to 12 mph E | 52% |
| Thursday | 66°F | Chance Rain Showers | 7 mph E | 43% |
| Thursday Night | 53°F | Chance Rain Showers | 1 to 7 mph NE | 38% |
| Friday | 69°F | Slight Chance Rain Showers | 2 to 7 mph N | 21% |
Forecast source: National Weather Service (api.weather.gov) for Point Marion (39.736, -79.901). Updated through the day.
Growing snapshot for Point Marion
Last spring frost
Apr 30
First fall frost
Oct 23
Growing season
177 days
Hardiness zone
6b
More local growing data for Point Marion: nearby ZIP 15474 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Pt Marion Lock 8, Pa (1.8 mi from Point Marion). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.