| National Weather Service Forecast for:
Upper Darby PA Issued by: National Weather Service Philadelphia, PA |
||||||||||||||||||
| Updated: 4:10 pm EDT Apr 5, 2026 | ||||||||||||||||||
|
| Overnight |
Mostly clear, with a low around 39. Northwest wind around 10 mph. |
| Monday |
Sunny, with a high near 58. West wind around 10 mph, with gusts as high as 20 mph. |
| Monday Night |
Partly cloudy, with a low around 40. West wind 5 to 10 mph. |
| Tuesday |
Sunny, with a high near 51. Northwest wind around 15 mph, with gusts as high as 30 mph. |
| Tuesday Night |
Areas of frost after 2am. Otherwise, clear, with a low around 30. North wind 5 to 10 mph. |
| Wednesday |
Areas of frost before 8am. Otherwise, sunny, with a high near 54. |
| Wednesday Night |
Mostly clear, with a low around 33. |
| Thursday |
Mostly sunny, with a high near 61. |
| Thursday Night |
Mostly clear, with a low around 43. |
| Friday |
Mostly sunny, with a high near 71. |
| Friday Night |
Partly cloudy, with a low around 50. |
| Saturday |
Mostly sunny, with a high near 74. |
| Saturday Night |
Mostly cloudy, with a low around 52. |
| Sunday |
Partly sunny, with a high near 73. |
Forecast from NOAA-NWS for Upper Darby PA.
