Tower Hill, Tuesday, 13 October, 03:59
Partly cloudy. Feels like 70°. High 90°, low 69°.
Tower Hill, Wednesday, 14 October
Heavy rain. High 83°, low 66°.
Tower Hill, Thursday, 15 October
Rain. High 80°, low 69°.
Tower Hill, Friday, 16 October
Light rain. High 71°, low 51°.
Tower Hill, Saturday, 17 October
Clear. High 60°, low 41°.
Tower Hill, Sunday, 18 October
Clear. High 65°, low 44°.
Tower Hill, Monday, 19 October
Light rain. High 69°, low 55°.
Tower Hill, Tuesday, 20 October
Light rain. High 68°, low 59°.
Tower Hill, Wednesday, 21 October
Light rain. High 76°, low 57°.
Tower Hill, Thursday, 22 October
Overcast. High 80°, low 62°.
Tower Hill, Friday, 23 October
Rain. High 69°, low 59°.
Tower Hill, Saturday, 24 October
Overcast. High 59°, low 53°.
Tower Hill, Sunday, 25 October
Overcast. High 62°, low 47°.
Tower Hill, Monday, 26 October
Light rain. High 61°, low 46°.
Tower Hill, Tuesday, 27 October
Overcast. High 62°, low 44°.
Tower Hill, Wednesday, 28 October
Overcast. High 64°, low 46°.
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 Tower Hill, 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 Tower Hill, 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.