Altitude, Sunday, 11 October, 10:54
Light rain. Feels like 57°. High 64°, low 55°.
Altitude, Monday, 12 October
Overcast. High 70°, low 53°.
Altitude, Tuesday, 13 October
Clear. High 79°, low 57°.
Altitude, Wednesday, 14 October
Light rain. High 79°, low 64°.
Altitude, Thursday, 15 October
Light rain. High 68°, low 54°.
Altitude, Friday, 16 October
Rain. High 67°, low 52°.
Altitude, Saturday, 17 October
Snow. High 46°, low 29°.
Altitude, Sunday, 18 October
Clear. High 46°, low 26°.
Altitude, Monday, 19 October
Partly cloudy. High 54°, low 29°.
Altitude, Tuesday, 20 October
Clear. High 59°, low 34°.
Altitude, Wednesday, 21 October
Overcast. High 62°, low 39°.
Altitude, Thursday, 22 October
Partly cloudy. High 65°, low 45°.
Altitude, Friday, 23 October
Clear. High 65°, low 42°.
Altitude, Saturday, 24 October
Partly cloudy. High 64°, low 46°.
Altitude, Sunday, 25 October
Clear. High 62°, low 43°.
Altitude, Monday, 26 October
Light rain. High 58°, low 45°.
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 Altitude, OH 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 Altitude, OH 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.