Arcola, Saturday, 10 October, 12:38
Clear. Feels like 87°. High 88°, low 59°.
Arcola, Sunday, 11 October
Clear. High 89°, low 60°.
Arcola, Monday, 12 October
Clear. High 88°, low 66°.
Arcola, Tuesday, 13 October
Light rain. High 90°, low 72°.
Arcola, Wednesday, 14 October
Heavy rain. High 78°, low 71°.
Arcola, Thursday, 15 October
Heavy rain. High 75°, low 70°.
Arcola, Friday, 16 October
Mostly clear. High 69°, low 47°.
Arcola, Saturday, 17 October
Clear. High 48°, low 34°.
Arcola, Sunday, 18 October
Clear. High 56°, low 28°.
Arcola, Monday, 19 October
Clear. High 66°, low 37°.
Arcola, Tuesday, 20 October
Overcast. High 69°, low 43°.
Arcola, Wednesday, 21 October
Rain. High 68°, low 51°.
Arcola, Thursday, 22 October
Clear. High 72°, low 47°.
Arcola, Friday, 23 October
Clear. High 75°, low 50°.
Arcola, Saturday, 24 October
Clear. High 79°, low 56°.
Arcola, Sunday, 25 October
Rain. High 70°, low 47°.
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 Arcola, MO 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 Arcola, MO 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.