Yeager, Sunday, 11 October, 02:32
Overcast. Feels like 57°. High 77°, low 57°.
Yeager, Monday, 12 October
Clear. High 84°, low 64°.
Yeager, Tuesday, 13 October
Clear. High 82°, low 69°.
Yeager, Wednesday, 14 October
Rain. High 73°, low 58°.
Yeager, Thursday, 15 October
Overcast. High 63°, low 51°.
Yeager, Friday, 16 October
Light rain. High 57°, low 40°.
Yeager, Saturday, 17 October
Light snow. High 45°, low 34°.
Yeager, Sunday, 18 October
Overcast. High 49°, low 31°.
Yeager, Monday, 19 October
Overcast. High 57°, low 37°.
Yeager, Tuesday, 20 October
Clear. High 62°, low 40°.
Yeager, Wednesday, 21 October
Overcast. High 68°, low 45°.
Yeager, Thursday, 22 October
Clear. High 64°, low 48°.
Yeager, Friday, 23 October
Partly cloudy. High 57°, low 43°.
Yeager, Saturday, 24 October
Partly cloudy. High 57°, low 40°.
Yeager, Sunday, 25 October
Light rain. High 61°, low 47°.
Yeager, Monday, 26 October
Rain. High 66°, low 50°.
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 Yeager, 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 Yeager, 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.