Sierra View, Friday, 16 October, 10:39
Overcast. Feels like 56°. High 70°, low 52°.
Sierra View, Saturday, 17 October
Overcast. High 51°, low 36°.
Sierra View, Sunday, 18 October
Clear. High 56°, low 32°.
Sierra View, Monday, 19 October
Clear. High 61°, low 37°.
Sierra View, Tuesday, 20 October
Overcast. High 62°, low 44°.
Sierra View, Wednesday, 21 October
Clear. High 59°, low 43°.
Sierra View, Thursday, 22 October
Overcast. High 50°, low 35°.
Sierra View, Friday, 23 October
Clear. High 58°, low 36°.
Sierra View, Saturday, 24 October
Clear. High 53°, low 33°.
Sierra View, Sunday, 25 October
Clear. High 52°, low 33°.
Sierra View, Monday, 26 October
Clear. High 58°, low 37°.
Sierra View, Tuesday, 27 October
Overcast. High 60°, low 41°.
Sierra View, Wednesday, 28 October
Overcast. High 59°, low 41°.
Sierra View, Thursday, 29 October
Overcast. High 60°, low 49°.
Sierra View, Friday, 30 October
Overcast. High 63°, low 48°.
Sierra View, Saturday, 31 October
Rain. High 62°, 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 Sierra View, 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 Sierra View, 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.