Grove Mill, Friday, 16 October, 11:36
Clear. Feels like 64°. High 73°, low 58°.
Grove Mill, Saturday, 17 October
Overcast. High 59°, low 41°.
Grove Mill, Sunday, 18 October
Clear. High 55°, low 37°.
Grove Mill, Monday, 19 October
Overcast. High 59°, low 41°.
Grove Mill, Tuesday, 20 October
Overcast. High 65°, low 47°.
Grove Mill, Wednesday, 21 October
Clear. High 60°, low 48°.
Grove Mill, Thursday, 22 October
Overcast. High 56°, low 42°.
Grove Mill, Friday, 23 October
Clear. High 63°, low 41°.
Grove Mill, Saturday, 24 October
Clear. High 57°, low 41°.
Grove Mill, Sunday, 25 October
Clear. High 57°, low 38°.
Grove Mill, Monday, 26 October
Overcast. High 63°, low 41°.
Grove Mill, Tuesday, 27 October
Overcast. High 64°, low 46°.
Grove Mill, Wednesday, 28 October
Overcast. High 64°, low 46°.
Grove Mill, Thursday, 29 October
Overcast. High 71°, low 52°.
Grove Mill, Friday, 30 October
Partly cloudy. High 69°, low 53°.
Grove Mill, Saturday, 31 October
Rain. High 67°, low 54°.
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 Grove Mill, 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 Grove Mill, 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.