Green Lane, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Green Lane, a borough in Montgomery County, Pennsylvania.
Overnight
55°F
Partly Cloudy
Partly cloudy, with a low around 55. Northeast wind around 5 mph.
7-day forecast for Green Lane
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Partly Cloudy | 5 mph NE | 0% |
| Saturday | 74°F | Mostly Sunny | 5 mph NE | 2% |
| Saturday Night | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph E | 23% |
| Sunday | 73°F | Rain Showers Likely then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 67% |
| Sunday Night | 55°F | Showers And Thunderstorms | 0 to 10 mph W | 90% |
| Monday | 69°F | Partly Sunny then Slight Chance Rain Showers | 5 to 10 mph NE | 22% |
| Monday Night | 49°F | Chance Rain Showers | 5 to 10 mph NE | 34% |
| Tuesday | 62°F | Chance Rain Showers | 10 mph NE | 39% |
| Tuesday Night | 48°F | Chance Rain Showers | 10 to 15 mph NE | 36% |
| Wednesday | 62°F | Chance Rain Showers | 15 mph NE | 29% |
| Wednesday Night | 48°F | Chance Rain Showers | 10 to 15 mph NE | 32% |
| Thursday | 62°F | Chance Rain Showers | 10 to 15 mph NE | 33% |
| Thursday Night | 48°F | Chance Rain Showers | 10 mph NE | 33% |
| Friday | 67°F | Slight Chance Rain Showers | 10 mph N | 24% |
Forecast source: National Weather Service (api.weather.gov) for Green Lane (40.337, -75.472). Updated through the day.
Growing snapshot for Green Lane
Last spring frost
Apr 26
First fall frost
Oct 17
Growing season
175 days
Hardiness zone
7a
More local growing data for Green Lane: nearby ZIP 18054 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Sellersville, Pa (6.6 mi from Green Lane). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.