Philadelphia, PA Weather & Growing Conditions
Today
74°F
Sunny
Sunny, with a high near 74. South wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Sunny | 5 to 10 mph S | 2% |
| Tonight | 59°F | Mostly Cloudy | 5 mph S | 1% |
| Thursday | 73°F | Chance Light Rain | 5 to 10 mph S | 46% |
| Thursday Night | 61°F | Light Rain | 5 mph SW | 83% |
| Friday | 70°F | Light Rain | 0 to 5 mph N | 83% |
| Friday Night | 52°F | Light Rain | 0 to 5 mph NW | 82% |
| Saturday | 64°F | Mostly Sunny | 5 to 10 mph W | 6% |
| Saturday Night | 44°F | Partly Cloudy | 5 to 10 mph W | 8% |
| Sunday | 60°F | Mostly Sunny | 5 to 10 mph W | 4% |
| Sunday Night | 42°F | Mostly Clear | 5 to 10 mph W | 8% |
| Monday | 59°F | Sunny | 10 to 15 mph W | 8% |
| Monday Night | 40°F | Mostly Clear | 5 mph W | 5% |
| Tuesday | 63°F | Sunny | 5 to 10 mph SW | 4% |
| Tuesday Night | 42°F | Mostly Clear | 5 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Philadelphia, PA
Last spring frost
Mar 30
First fall frost
Nov 17
Growing season
232 days
Hardiness zone
7b
Explore more for Philadelphia, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Phila Franklin Inst, Pa (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.