Greensboro, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greensboro, a borough in Fayette County, Pennsylvania.
Today
86°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 86. Northeast wind 0 to 3 mph.
7-day forecast for Greensboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Patchy Fog then Sunny | 0 to 3 mph NE | 0% |
| Tonight | 67°F | Partly Cloudy | 1 to 5 mph SE | 2% |
| Wednesday | 86°F | Mostly Sunny then Isolated Showers And Thunderstorms | 1 to 5 mph SE | 23% |
| Wednesday Night | 68°F | Scattered Showers And Thunderstorms | 3 mph S | 43% |
| Thursday | 84°F | Showers And Thunderstorms | 2 to 7 mph S | 80% |
| Thursday Night | 68°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph S | 80% |
| Friday | 84°F | Showers And Thunderstorms | 3 to 7 mph SW | 82% |
| Friday Night | 66°F | Showers And Thunderstorms | 2 to 6 mph S | 82% |
| Saturday | 82°F | Showers And Thunderstorms Likely | 7 mph SW | 69% |
| Saturday Night | 66°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 to 6 mph SW | 69% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 26% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 6 mph SW | 26% |
| Monday | 86°F | Chance Showers And Thunderstorms | 6 to 9 mph SW | 33% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 48% |
Forecast source: National Weather Service (api.weather.gov) for Greensboro (39.792, -79.913). Updated through the day.
Growing snapshot for Greensboro
Last spring frost
Apr 28
First fall frost
Oct 21
Growing season
175 days
Hardiness zone
6b
More local growing data for Greensboro: nearby ZIP 15460 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Grays Landing, Pa (1.7 mi from Greensboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.