West End, Saturday, 8 August, 21:03
Clear. Feels like 77°. High 89°, low 72°.
West End, Sunday, 9 August
Clear. High 93°, low 73°.
West End, Monday, 10 August
Overcast. High 97°, low 74°.
West End, Tuesday, 11 August
Mostly clear. High 100°, low 77°.
West End, Wednesday, 12 August
Light rain. High 85°, low 75°.
West End, Thursday, 13 August
Rain. High 77°, low 71°.
West End, Friday, 14 August
Rain. High 82°, low 69°.
West End, Saturday, 15 August
Light rain. High 79°, low 67°.
West End, Sunday, 16 August
Light rain. High 89°, low 67°.
West End, Monday, 17 August
Light rain. High 87°, low 71°.
West End, Tuesday, 18 August
Light rain. High 88°, low 70°.
West End, Wednesday, 19 August
Overcast. High 89°, low 71°.
West End, Thursday, 20 August
Clear. High 79°, low 62°.
West End, Friday, 21 August
Light rain. High 78°, low 60°.
West End, Saturday, 22 August
Light rain. High 94°, low 64°.
West End, Sunday, 23 August
Light rain. High 96°, low 72°.
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 West End, 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 West End, 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.