West Caln, Sunday, 9 August, 12:51
Clear. Feels like 93°. High 85°, low 70°.
Two-week outlook for West Caln, PA: week one averages a high of 78.7° and week two 77.3°, so week two runs 1.4° cooler than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, August 9: 85°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (August 9 – August 15) | 78.7° | 63.1° | 0.1 in / 0 d | — |
| 2nd (August 16 – August 22) | 77.3° | 57.9° | 0.1 in / 2 d | — |
West Caln, Monday, 10 August
Clear. High 84°, low 68°.
West Caln, Tuesday, 11 August
Light rain. High 84°, low 67°.
West Caln, Wednesday, 12 August
Light rain. High 80°, low 64°.
West Caln, Thursday, 13 August
Overcast. High 78°, low 63°.
West Caln, Friday, 14 August
Overcast. High 68°, low 58°.
West Caln, Saturday, 15 August
Overcast. High 72°, low 53°.
West Caln, Sunday, 16 August
Overcast. High 71°, low 52°.
West Caln, Monday, 17 August
Light rain. High 71°, low 59°.
West Caln, Tuesday, 18 August
Overcast. High 79°, low 57°.
West Caln, Wednesday, 19 August
Light rain. High 81°, low 61°.
West Caln, Thursday, 20 August
Light rain. High 79°, low 61°.
West Caln, Friday, 21 August
Clear. High 78°, low 56°.
West Caln, Saturday, 22 August
Clear. High 83°, low 59°.
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 West Caln, 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.