North Henderson, Friday, 13 November, 13:55
Overcast. Feels like 34°. High 42°, low 31°.
North Henderson, Saturday, 14 November
Clear. High 44°, low 27°.
North Henderson, Sunday, 15 November
Partly cloudy. High 47°, low 28°.
North Henderson, Monday, 16 November
Clear. High 52°, low 30°.
North Henderson, Tuesday, 17 November
Overcast. High 54°, low 34°.
North Henderson, Wednesday, 18 November
Overcast. High 57°, low 37°.
North Henderson, Thursday, 19 November
Light rain. High 63°, low 49°.
North Henderson, Friday, 20 November
Overcast. High 56°, low 43°.
North Henderson, Saturday, 21 November
Rain. High 64°, low 53°.
North Henderson, Sunday, 22 November
Overcast. High 48°, low 34°.
North Henderson, Monday, 23 November
Overcast. High 34°, low 26°.
North Henderson, Tuesday, 24 November
Overcast. High 26°, low 19°.
North Henderson, Wednesday, 25 November
Clear. High 28°, low 18°.
North Henderson, Thursday, 26 November
Overcast. High 34°, low 18°.
North Henderson, Friday, 27 November
Partly cloudy. High 33°, low 22°.
North Henderson, Saturday, 28 November
Overcast. High 37°, low 20°.
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 North Henderson, 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 North Henderson, 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.