Hemlock Grove, Saturday, 7 November, 21:00
Overcast. Feels like 42°. High 51°, low 42°.
Hemlock Grove, Sunday, 8 November
Partly cloudy. High 55°, low 43°.
Hemlock Grove, Monday, 9 November
Light rain. High 49°, low 40°.
Hemlock Grove, Tuesday, 10 November
Partly cloudy. High 53°, low 38°.
Hemlock Grove, Wednesday, 11 November
Overcast. High 50°, low 38°.
Hemlock Grove, Thursday, 12 November
Light rain. High 49°, low 37°.
Hemlock Grove, Friday, 13 November
Snow. High 40°, low 32°.
Hemlock Grove, Saturday, 14 November
Snow. High 33°, low 31°.
Hemlock Grove, Sunday, 15 November
Light snow. High 35°, low 32°.
Hemlock Grove, Monday, 16 November
Overcast. High 36°, low 34°.
Hemlock Grove, Tuesday, 17 November
Overcast. High 33°, low 27°.
Hemlock Grove, Wednesday, 18 November
Clear. High 38°, low 17°.
Hemlock Grove, Thursday, 19 November
Light rain. High 39°, low 28°.
Hemlock Grove, Friday, 20 November
Overcast. High 48°, low 37°.
Hemlock Grove, Saturday, 21 November
Overcast. High 56°, low 44°.
Hemlock Grove, Sunday, 22 November
Light rain. High 52°, low 48°.
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 Hemlock Grove, 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 Hemlock Grove, 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.