Cook Tomb, Sunday, 9 August, 06:00
Clear. Feels like 68°. High 84°, low 66°.
Cook Tomb, Monday, 10 August
Heavy rain. High 81°, low 65°.
Cook Tomb, Tuesday, 11 August
Heavy rain. High 86°, low 62°.
Cook Tomb, Wednesday, 12 August
Light rain. High 80°, low 63°.
Cook Tomb, Thursday, 13 August
Light rain. High 73°, low 57°.
Cook Tomb, Friday, 14 August
Mostly clear. High 72°, low 49°.
Cook Tomb, Saturday, 15 August
Partly cloudy. High 72°, low 47°.
Cook Tomb, Sunday, 16 August
Overcast. High 71°, low 49°.
Cook Tomb, Monday, 17 August
Mostly clear. High 78°, low 52°.
Cook Tomb, Tuesday, 18 August
Clear. High 80°, low 56°.
Cook Tomb, Wednesday, 19 August
Mostly clear. High 82°, low 57°.
Cook Tomb, Thursday, 20 August
Mostly clear. High 86°, low 60°.
Cook Tomb, Friday, 21 August
Light rain. High 94°, low 66°.
Cook Tomb, Saturday, 22 August
Clear. High 88°, low 62°.
Cook Tomb, Sunday, 23 August
Light rain. High 90°, low 65°.
Cook Tomb, Monday, 24 August
Rain. High 91°, low 71°.
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Cook Tomb, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
They are real temperature extremes recorded in Cook Tomb, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.