Harrison Valley, Wednesday, 4 November, 16:41
Overcast. Feels like 65°. High 69°, low 47°.
Harrison Valley, Thursday, 5 November
Light rain. High 66°, low 46°.
Harrison Valley, Friday, 6 November
Light rain. High 57°, low 42°.
Harrison Valley, Saturday, 7 November
Rain. High 47°, low 39°.
Harrison Valley, Sunday, 8 November
Light rain. High 49°, low 41°.
Harrison Valley, Monday, 9 November
Light rain. High 42°, low 37°.
Harrison Valley, Tuesday, 10 November
Clear. High 55°, low 34°.
Harrison Valley, Wednesday, 11 November
Clear. High 49°, low 35°.
Harrison Valley, Thursday, 12 November
Light snow. High 36°, low 28°.
Harrison Valley, Friday, 13 November
Light snow. High 33°, low 19°.
Harrison Valley, Saturday, 14 November
Snow. High 34°, low 22°.
Harrison Valley, Sunday, 15 November
Light snow. High 31°, low 24°.
Harrison Valley, Monday, 16 November
Light snow. High 32°, low 28°.
Harrison Valley, Tuesday, 17 November
Light snow. High 35°, low 28°.
Harrison Valley, Wednesday, 18 November
Mostly clear. High 38°, low 22°.
Harrison Valley, Thursday, 19 November
Overcast. High 43°, low 28°.
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 Harrison Valley, 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 Harrison Valley, 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.