Intercourse, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Intercourse, a community in Lancaster County, Pennsylvania.
This Afternoon
70°F
Partly Sunny
Partly sunny, with a high near 70. South wind around 7 mph.
7-day forecast for Intercourse
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Partly Sunny | 7 mph S | 2% |
| Tonight | 50°F | Partly Cloudy | 5 mph SE | 2% |
| Wednesday | 73°F | Mostly Sunny | 3 to 12 mph S | 2% |
| Wednesday Night | 59°F | Mostly Cloudy then Chance Rain Showers | 6 to 10 mph S | 27% |
| Thursday | 72°F | Rain Showers | 8 to 13 mph S | 76% |
| Thursday Night | 60°F | Rain Showers | 1 to 7 mph SW | 79% |
| Friday | 69°F | Rain Showers | 1 to 5 mph NW | 79% |
| Friday Night | 49°F | Rain Showers Likely | 5 mph NW | 61% |
| Saturday | 64°F | Mostly Sunny | 5 to 12 mph NW | 13% |
| Saturday Night | 39°F | Partly Cloudy | 8 mph NW | 13% |
| Sunday | 59°F | Mostly Sunny | 6 to 10 mph W | 6% |
| Sunday Night | 37°F | Partly Cloudy then Slight Chance Rain Showers | 3 to 7 mph W | 15% |
| Monday | 59°F | Slight Chance Rain Showers | 7 to 15 mph NW | 17% |
| Monday Night | 37°F | Mostly Clear | 3 to 9 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov) for Intercourse (40.036, -76.106). Updated through the day.
Growing snapshot for Intercourse
Last spring frost
Apr 14
First fall frost
Nov 1
Growing season
198 days
Hardiness zone
7a
More local growing data for Intercourse: nearby ZIP 17534 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, New Holland 2 Se, Pa (3.4 mi from Intercourse). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.