South Ilion, Sunday, 8 November, 19:08
Overcast. Feels like 43°. High 54°, low 45°.
South Ilion, Monday, 9 November
Rain. High 47°, low 44°.
South Ilion, Tuesday, 10 November
Light rain. High 56°, low 42°.
South Ilion, Wednesday, 11 November
Overcast. High 50°, low 42°.
South Ilion, Thursday, 12 November
Light rain. High 45°, low 41°.
South Ilion, Friday, 13 November
Snow. High 40°, low 38°.
South Ilion, Saturday, 14 November
Light snow. High 37°, low 31°.
South Ilion, Sunday, 15 November
Snow. High 38°, low 36°.
South Ilion, Monday, 16 November
Snow. High 42°, low 37°.
South Ilion, Tuesday, 17 November
Partly cloudy. High 42°, low 36°.
South Ilion, Wednesday, 18 November
Overcast. High 46°, low 35°.
South Ilion, Thursday, 19 November
Light rain. High 46°, low 33°.
South Ilion, Friday, 20 November
Light rain. High 54°, low 43°.
South Ilion, Saturday, 21 November
Light rain. High 46°, low 36°.
South Ilion, Sunday, 22 November
Snow. High 42°, low 28°.
South Ilion, Monday, 23 November
Clear. High 38°, low 27°.
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 South Ilion, NY 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 South Ilion, NY 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.