Upper Darby, Thursday, 29 October, 08:44
Fog. Feels like 52°. High 70°, low 46°.
Two-week outlook for Upper Darby, PA: week one averages a high of 66.8° and week two 59.9°, so week two runs 6.9° cooler than week one. Around 2.3 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 58°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (October 29 – November 4) | 66.8° | 47.5° | 0.0 in / 0 d | +7.1° |
| 2nd (November 5 – November 11) | 59.9° | 49.6° | 2.3 in / 4 d | +3.5° |
Upper Darby, Friday, 30 October
Clear. High 71°, low 50°.
Upper Darby, Saturday, 31 October
Mostly clear. High 58°, low 44°.
Upper Darby, Sunday, 1 November
Partly cloudy. High 62°, low 41°.
Upper Darby, Monday, 2 November
Overcast. High 67°, low 46°.
Upper Darby, Tuesday, 3 November
Overcast. High 71°, low 49°.
Upper Darby, Wednesday, 4 November
Overcast. High 69°, low 56°.
Upper Darby, Thursday, 5 November
Rain. High 72°, low 58°.
Upper Darby, Friday, 6 November
Heavy rain. High 65°, low 53°.
Upper Darby, Saturday, 7 November
Clear. High 58°, low 47°.
Upper Darby, Sunday, 8 November
Clear. High 56°, low 43°.
Upper Darby, Monday, 9 November
Clear. High 58°, low 45°.
Upper Darby, Tuesday, 10 November
Light rain. High 55°, low 48°.
Upper Darby, Wednesday, 11 November
Light rain. High 56°, low 53°.
Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.
It is the gap between the forecast and the climate normal for those same dates in Upper Darby, PA, computed over 60 years. A positive value means the week runs warmer than usual.
Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.