Monmouth, Wednesday, 28 October, 20:10
Clear. Feels like 68°. High 77°, low 53°.
Monmouth, Thursday, 29 October
Light rain. High 69°, low 52°.
Monmouth, Friday, 30 October
Rain. High 64°, low 48°.
Monmouth, Saturday, 31 October
Rain. High 64°, low 54°.
Monmouth, Sunday, 1 November
Overcast. High 70°, low 54°.
Monmouth, Monday, 2 November
Rain. High 64°, low 57°.
Monmouth, Tuesday, 3 November
Rain. High 63°, low 59°.
Monmouth, Wednesday, 4 November
Rain. High 59°, low 57°.
Monmouth, Thursday, 5 November
Rain. High 57°, low 43°.
Monmouth, Friday, 6 November
Clear. High 47°, low 36°.
Monmouth, Saturday, 7 November
Light rain. High 49°, low 34°.
Monmouth, Sunday, 8 November
Rain. High 47°, low 43°.
Monmouth, Monday, 9 November
Light rain. High 51°, low 47°.
Monmouth, Tuesday, 10 November
Overcast. High 51°, low 39°.
Monmouth, Wednesday, 11 November
Mostly clear. High 40°, low 32°.
Monmouth, Thursday, 12 November
Overcast. High 41°, low 29°.
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 Monmouth, 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 Monmouth, 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.