Walnut Hill, Thursday, 22 October, 06:53
Clear. Feels like 35°. High 65°, low 35°.
Walnut Hill, Friday, 23 October
Partly cloudy. High 62°, low 39°.
Walnut Hill, Saturday, 24 October
Clear. High 62°, low 42°.
Walnut Hill, Sunday, 25 October
Clear. High 62°, low 37°.
Walnut Hill, Monday, 26 October
Clear. High 64°, low 40°.
Walnut Hill, Tuesday, 27 October
Clear. High 63°, low 45°.
Walnut Hill, Wednesday, 28 October
Light rain. High 66°, low 48°.
Walnut Hill, Thursday, 29 October
Light rain. High 65°, low 53°.
Walnut Hill, Friday, 30 October
Overcast. High 68°, low 51°.
Walnut Hill, Saturday, 31 October
Light rain. High 72°, low 53°.
Walnut Hill, Sunday, 1 November
Light rain. High 58°, low 56°.
Walnut Hill, Monday, 2 November
Light rain. High 56°, low 48°.
Walnut Hill, Tuesday, 3 November
Overcast. High 52°, low 44°.
Walnut Hill, Wednesday, 4 November
Overcast. High 54°, low 43°.
Walnut Hill, Thursday, 5 November
Overcast. High 48°, low 37°.
Walnut Hill, Friday, 6 November
Light rain. High 49°, low 43°.
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.