Harrison Valley, Tuesday, 10 November, 07:28
Mostly clear. Feels like 31°. High 57°, low 38°.
Harrison Valley, Wednesday, 11 November
Light rain. High 54°, low 38°.
Harrison Valley, Thursday, 12 November
Snow. High 43°, low 33°.
Harrison Valley, Friday, 13 November
Light snow. High 35°, low 29°.
Harrison Valley, Saturday, 14 November
Light snow. High 34°, low 29°.
Harrison Valley, Sunday, 15 November
Overcast. High 34°, low 30°.
Harrison Valley, Monday, 16 November
Overcast. High 39°, low 33°.
Harrison Valley, Tuesday, 17 November
Clear. High 43°, low 29°.
Harrison Valley, Wednesday, 18 November
Partly cloudy. High 44°, low 28°.
Harrison Valley, Thursday, 19 November
Overcast. High 49°, low 29°.
Harrison Valley, Friday, 20 November
Overcast. High 52°, low 32°.
Harrison Valley, Saturday, 21 November
Rain. High 49°, low 40°.
Harrison Valley, Sunday, 22 November
Light rain. High 53°, low 41°.
Harrison Valley, Monday, 23 November
Rain. High 58°, low 40°.
Harrison Valley, Tuesday, 24 November
Snow. High 53°, low 30°.
Harrison Valley, Wednesday, 25 November
Light snow. High 34°, low 24°.
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.