Glen Summitt, Thursday, 12 November, 23:57
Overcast. Feels like 37°. High 50°, low 43°.
Glen Summitt, Friday, 13 November
Rain. High 48°, low 33°.
Glen Summitt, Saturday, 14 November
Clear. High 46°, low 32°.
Glen Summitt, Sunday, 15 November
Overcast. High 44°, low 35°.
Glen Summitt, Monday, 16 November
Clear. High 49°, low 32°.
Glen Summitt, Tuesday, 17 November
Clear. High 54°, low 30°.
Glen Summitt, Wednesday, 18 November
Clear. High 57°, low 31°.
Glen Summitt, Thursday, 19 November
Overcast. High 58°, low 39°.
Glen Summitt, Friday, 20 November
Clear. High 62°, low 43°.
Glen Summitt, Saturday, 21 November
Partly cloudy. High 63°, low 44°.
Glen Summitt, Sunday, 22 November
Overcast. High 63°, low 46°.
Glen Summitt, Monday, 23 November
Overcast. High 66°, low 45°.
Glen Summitt, Tuesday, 24 November
Rain. High 69°, low 51°.
Glen Summitt, Wednesday, 25 November
Rain. High 66°, low 36°.
Glen Summitt, Thursday, 26 November
Light snow. High 39°, low 29°.
Glen Summitt, Friday, 27 November
Clear. High 41°, low 26°.
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 Glen Summitt, 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 Glen Summitt, 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.