Greensboro, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greensboro, a borough in Fayette County, Pennsylvania.
Overnight
52°F
Partly Cloudy
Partly cloudy, with a low around 52. Wind around 0 mph.
7-day forecast for Greensboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Partly Cloudy | 0 mph | 1% |
| Wednesday | 78°F | Partly Sunny | 0 to 7 mph S | 11% |
| Wednesday Night | 60°F | Light Rain | 8 mph S | 95% |
| Thursday | 69°F | Light Rain Likely then Partly Sunny | 6 to 12 mph SW | 57% |
| Thursday Night | 48°F | Mostly Cloudy | 1 to 5 mph SW | 4% |
| Friday | 64°F | Partly Sunny then Slight Chance Light Rain | 2 to 7 mph SW | 23% |
| Friday Night | 41°F | Chance Light Rain | 5 mph W | 41% |
| Saturday | 52°F | Chance Light Rain | 5 to 10 mph W | 41% |
| Saturday Night | 35°F | Chance Light Rain | 3 to 8 mph W | 34% |
| Sunday | 54°F | Partly Sunny | 5 to 12 mph W | 12% |
| Sunday Night | 31°F | Partly Cloudy | 5 to 8 mph SW | 6% |
| Monday | 55°F | Mostly Sunny | 6 to 12 mph SW | 11% |
| Monday Night | 32°F | Mostly Clear | 5 to 8 mph SW | 11% |
| Tuesday | 60°F | Sunny | 9 to 14 mph SW | 3% |
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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Republic
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 Nov 4, 2026.