Lee Center, Tuesday, 20 October, 04:50
Clear. Feels like 44°. High 70°, low 44°.
Lee Center, Wednesday, 21 October
Clear. High 71°, low 42°.
Lee Center, Thursday, 22 October
Clear. High 70°, low 47°.
Lee Center, Friday, 23 October
Clear. High 68°, low 52°.
Lee Center, Saturday, 24 October
Partly cloudy. High 68°, low 50°.
Lee Center, Sunday, 25 October
Overcast. High 73°, low 54°.
Lee Center, Monday, 26 October
Rain. High 67°, low 43°.
Lee Center, Tuesday, 27 October
Mostly clear. High 49°, low 34°.
Lee Center, Wednesday, 28 October
Clear. High 40°, low 26°.
Lee Center, Thursday, 29 October
Clear. High 50°, low 29°.
Lee Center, Friday, 30 October
Overcast. High 51°, low 42°.
Lee Center, Saturday, 31 October
Clear. High 52°, low 37°.
Lee Center, Sunday, 1 November
Overcast. High 50°, low 36°.
Lee Center, Monday, 2 November
Partly cloudy. High 50°, low 34°.
Lee Center, Tuesday, 3 November
Overcast. High 51°, low 35°.
Lee Center, Wednesday, 4 November
Overcast. High 56°, low 41°.
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 Lee Center, IL 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 Lee Center, IL 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.