East Greenville, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for East Greenville, a borough in Montgomery County, Pennsylvania.
Today
73°F
Mostly Sunny
Mostly sunny, with a high near 73. South wind 0 to 10 mph.
7-day forecast for East Greenville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Mostly Sunny | 0 to 10 mph S | 2% |
| Tonight | 56°F | Mostly Cloudy then Patchy Fog | 0 to 5 mph S | 5% |
| Thursday | 71°F | Light Rain Likely | 5 to 10 mph S | 67% |
| Thursday Night | 58°F | Light Rain | 0 to 5 mph SW | 80% |
| Friday | 70°F | Light Rain | 0 mph | 76% |
| Friday Night | 47°F | Chance Light Rain | 0 mph | 51% |
| Saturday | 63°F | Mostly Sunny then Slight Chance Light Rain | 5 to 10 mph W | 15% |
| Saturday Night | 39°F | Slight Chance Light Rain | 5 to 10 mph W | 15% |
| Sunday | 59°F | Mostly Sunny | 5 to 10 mph NW | 4% |
| Sunday Night | 36°F | Mostly Clear | 5 mph W | 5% |
| Monday | 58°F | Sunny then Slight Chance Light Rain | 5 to 15 mph W | 15% |
| Monday Night | 33°F | Slight Chance Light Rain then Mostly Clear | 5 to 10 mph W | 15% |
| Tuesday | 62°F | Sunny | 5 to 15 mph W | 4% |
| Tuesday Night | 35°F | Mostly Clear | 5 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for East Greenville (40.406, -75.506). Updated through the day.
Growing snapshot for East Greenville
Last spring frost
Apr 26
First fall frost
Oct 17
Growing season
175 days
Hardiness zone
7a
More local growing data for East Greenville: nearby ZIP 18041 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Sellersville, Pa (11.3 mi from East Greenville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.