Walnut Hill, Sunday, 15 November, 08:40
Overcast. Feels like 37°. High 44°, low 39°.
Walnut Hill, Monday, 16 November
Overcast. High 49°, low 35°.
Walnut Hill, Tuesday, 17 November
Clear. High 53°, low 32°.
Walnut Hill, Wednesday, 18 November
Clear. High 56°, low 32°.
Walnut Hill, Thursday, 19 November
Overcast. High 60°, low 34°.
Walnut Hill, Friday, 20 November
Clear. High 59°, low 41°.
Walnut Hill, Saturday, 21 November
Overcast. High 61°, low 41°.
Walnut Hill, Sunday, 22 November
Overcast. High 59°, low 43°.
Walnut Hill, Monday, 23 November
Overcast. High 44°, low 38°.
Walnut Hill, Tuesday, 24 November
Clear. High 44°, low 29°.
Walnut Hill, Wednesday, 25 November
Clear. High 52°, low 32°.
Walnut Hill, Thursday, 26 November
Overcast. High 58°, low 36°.
Walnut Hill, Friday, 27 November
Light rain. High 59°, low 41°.
Walnut Hill, Saturday, 28 November
Light rain. High 55°, low 45°.
Walnut Hill, Sunday, 29 November
Overcast. High 45°, low 34°.
Walnut Hill, Monday, 30 November
Overcast. High 44°, low 32°.
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 Walnut Hill, 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 Walnut Hill, 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.