Sylvan Dell, Sunday, 9 August, 06:01
Clear. Feels like 71°. High 88°, low 70°.
Two-week outlook for Sylvan Dell, PA: week one averages a high of 82° and week two 85.3°, so week two runs 3.3° warmer than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, August 9: 88°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (August 9 – August 15) | 82° | 59.8° | 0.4 in / 1 d | — |
| 2nd (August 16 – August 22) | 85.3° | 59.3° | 0.1 in / 1 d | — |
Sylvan Dell, Monday, 10 August
Light rain. High 82°, low 65°.
Sylvan Dell, Tuesday, 11 August
Rain. High 88°, low 64°.
Sylvan Dell, Wednesday, 12 August
Light rain. High 86°, low 63°.
Sylvan Dell, Thursday, 13 August
Light rain. High 79°, low 57°.
Sylvan Dell, Friday, 14 August
Mostly clear. High 74°, low 51°.
Sylvan Dell, Saturday, 15 August
Partly cloudy. High 75°, low 50°.
Sylvan Dell, Sunday, 16 August
Overcast. High 76°, low 50°.
Sylvan Dell, Monday, 17 August
Overcast. High 80°, low 55°.
Sylvan Dell, Tuesday, 18 August
Mostly clear. High 83°, low 57°.
Sylvan Dell, Wednesday, 19 August
Partly cloudy. High 86°, low 59°.
Sylvan Dell, Thursday, 20 August
Partly cloudy. High 90°, low 62°.
Sylvan Dell, Friday, 21 August
Light rain. High 94°, low 64°.
Sylvan Dell, Saturday, 22 August
Clear. High 89°, low 68°.
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 Sylvan Dell, 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.