Philadelphia, Pennsylvania seven day weather warmth chart Daily high and low temperatures with conditions for seven forecast days. SEVEN DAY WEATHER Philadelphia, Pennsylvania Warmth, daily range, and forecast conditions 55° 65° 75° 85° 95° 86° 70° Jul 20 Sunny 86° 72° Jul 21 Slight Chance Show 85° 64° Jul 22 Showers And Thunde 81° 63° Jul 23 Sunny 85° 65° Jul 24 Sunny 87° 67° Jul 25 Slight Chance Rain 89° 69° Jul 26 Mostly Sunny High Low Daily forecast Jul 20 Sunny 86°F 70°F Jul 21 Slight Chance Showers And Thunderstorms th 86°F 72°F Jul 22 Showers And Thunderstorms Likely 85°F 64°F Jul 23 Sunny 81°F 63°F Jul 24 Sunny 85°F 65°F Jul 25 Slight Chance Rain Showers 87°F 67°F Jul 26 Mostly Sunny 89°F 69°F Source: National Weather Service, Philadelphia forecast office (PHI). Forecast 2026-07-20 to 2026-07-26. Retrieved 2026-07-20T15:22:32.309Z.
DateConditionHighLow
2026-07-20Sunny86°F70°F
2026-07-21Slight Chance Showers And Thunderstorms then Showers And Thunderstorms86°F72°F
2026-07-22Showers And Thunderstorms Likely85°F64°F
2026-07-23Sunny81°F63°F
2026-07-24Sunny85°F65°F
2026-07-25Slight Chance Rain Showers87°F67°F
2026-07-26Mostly Sunny89°F69°F

Source: National Weather Service, Philadelphia forecast office (PHI). Forecast 2026-07-20 to 2026-07-26. Retrieved 2026-07-20T15:22:32.309Z.