Hemlock Grove, Thursday, 5 November, 18:17
Overcast. Feels like 62°. High 66°, low 57°.
Hemlock Grove, Friday, 6 November
Light rain. High 69°, low 53°.
Hemlock Grove, Saturday, 7 November
Rain. High 52°, low 40°.
Hemlock Grove, Sunday, 8 November
Light rain. High 52°, low 41°.
Hemlock Grove, Monday, 9 November
Light rain. High 44°, low 40°.
Hemlock Grove, Tuesday, 10 November
Partly cloudy. High 54°, low 36°.
Hemlock Grove, Wednesday, 11 November
Overcast. High 53°, low 39°.
Hemlock Grove, Thursday, 12 November
Overcast. High 43°, low 33°.
Hemlock Grove, Friday, 13 November
Clear. High 40°, low 27°.
Hemlock Grove, Saturday, 14 November
Overcast. High 41°, low 28°.
Hemlock Grove, Sunday, 15 November
Mostly clear. High 36°, low 25°.
Hemlock Grove, Monday, 16 November
Clear. High 39°, low 26°.
Hemlock Grove, Tuesday, 17 November
Partly cloudy. High 39°, low 27°.
Hemlock Grove, Wednesday, 18 November
Mostly clear. High 45°, low 26°.
Hemlock Grove, Thursday, 19 November
Light rain. High 49°, low 41°.
Hemlock Grove, Friday, 20 November
Overcast. High 46°, low 33°.
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.