Linwood, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Linwood, a community in Delaware County, Pennsylvania.
This Afternoon
77°F
Partly Sunny
Partly sunny, with a high near 77. East wind around 5 mph.
7-day forecast for Linwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Partly Sunny | 5 mph E | 1% |
| Tonight | 64°F | Mostly Cloudy | 5 mph E | 13% |
| Sunday | 80°F | Rain Showers Likely | 5 to 10 mph S | 65% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 5 mph W | 68% |
| Monday | 72°F | Partly Sunny then Chance Rain Showers | 5 to 10 mph NE | 32% |
| Monday Night | 58°F | Chance Rain Showers | 5 to 10 mph NE | 32% |
| Tuesday | 67°F | Chance Rain Showers | 10 mph NE | 40% |
| Tuesday Night | 56°F | Chance Rain Showers | 10 mph NE | 38% |
| Wednesday | 66°F | Chance Rain Showers | 10 to 15 mph NE | 26% |
| Wednesday Night | 56°F | Chance Rain Showers | 10 to 15 mph NE | 25% |
| Thursday | 65°F | Chance Rain Showers | 10 to 15 mph NE | 27% |
| Thursday Night | 54°F | Chance Rain Showers | 10 mph NE | 32% |
| Friday | 67°F | Chance Rain Showers | 10 mph N | 31% |
| Friday Night | 55°F | Chance Rain Showers | 5 to 10 mph N | 31% |
Forecast source: National Weather Service (api.weather.gov) for Linwood (39.825, -75.425). Updated through the day.
Growing snapshot for Linwood
Last spring frost
Mar 30
First fall frost
Nov 16
Growing season
230 days
Hardiness zone
7b
More local growing data for Linwood: nearby ZIP 19061 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Marcus Hook, Pa (0.3 mi from Linwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.