Adelaide, Saturday, 10 October, 16:18
Overcast. Feels like 66°. High 67°, low 48°.
Adelaide, Sunday, 11 October
Heavy rain. High 67°, low 50°.
Adelaide, Monday, 12 October
Rain. High 70°, low 53°.
Adelaide, Tuesday, 13 October
Clear. High 80°, low 58°.
Adelaide, Wednesday, 14 October
Overcast. High 71°, low 60°.
Adelaide, Thursday, 15 October
Partly cloudy. High 63°, low 52°.
Adelaide, Friday, 16 October
Rain. High 72°, low 52°.
Adelaide, Saturday, 17 October
Overcast. High 47°, low 39°.
Adelaide, Sunday, 18 October
Snow. High 44°, low 30°.
Adelaide, Monday, 19 October
Partly cloudy. High 50°, low 29°.
Adelaide, Tuesday, 20 October
Clear. High 62°, low 33°.
Adelaide, Wednesday, 21 October
Overcast. High 61°, low 39°.
Adelaide, Thursday, 22 October
Light rain. High 60°, low 45°.
Adelaide, Friday, 23 October
Clear. High 63°, low 43°.
Adelaide, Saturday, 24 October
Clear. High 55°, low 36°.
Adelaide, Sunday, 25 October
Light rain. High 57°, low 38°.
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 Adelaide, 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 Adelaide, 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.