Langhorne Manor, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Langhorne Manor, a borough in Bucks County, Pennsylvania.
Tonight
50°F
Partly Cloudy
Partly cloudy, with a low around 50. South wind around 5 mph.
7-day forecast for Langhorne Manor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Partly Cloudy | 5 mph S | 2% |
| Wednesday | 75°F | Patchy Fog then Sunny | 0 to 10 mph S | 2% |
| Wednesday Night | 58°F | Mostly Cloudy | 5 mph S | 3% |
| Thursday | 73°F | Chance Light Rain | 5 to 10 mph S | 38% |
| Thursday Night | 62°F | Light Rain | 5 mph S | 81% |
| Friday | 69°F | Light Rain | 0 to 5 mph W | 81% |
| Friday Night | 52°F | Light Rain Likely | 0 to 5 mph NW | 79% |
| Saturday | 66°F | Chance Light Rain | 5 to 10 mph NW | 41% |
| Saturday Night | 41°F | Slight Chance Light Rain then Partly Cloudy | 5 mph NW | 15% |
| Sunday | 60°F | Mostly Sunny | 5 to 10 mph W | 10% |
| Sunday Night | 39°F | Partly Cloudy then Slight Chance Light Rain | 5 mph W | 18% |
| Monday | 60°F | Slight Chance Light Rain | 5 to 15 mph NW | 23% |
| Monday Night | 38°F | Slight Chance Light Rain | 5 to 10 mph W | 23% |
| Tuesday | 62°F | Sunny | 10 to 15 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov) for Langhorne Manor (40.166, -74.918). Updated through the day.
Growing snapshot for Langhorne Manor
Last spring frost
Apr 21
First fall frost
Oct 25
Growing season
185 days
Hardiness zone
7a
More local growing data for Langhorne Manor: nearby ZIP 19047 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Neshaminy Falls, Pa (3.1 mi from Langhorne Manor). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.