Chilson, Friday, 9 October, 13:55
Overcast. Feels like 65°. High 67°, low 42°.
Chilson, Saturday, 10 October
Overcast. High 74°, low 51°.
Chilson, Sunday, 11 October
Rain. High 65°, low 55°.
Chilson, Monday, 12 October
Light rain. High 79°, low 53°.
Chilson, Tuesday, 13 October
Light rain. High 71°, low 57°.
Chilson, Wednesday, 14 October
Overcast. High 61°, low 53°.
Chilson, Thursday, 15 October
Light rain. High 58°, low 45°.
Chilson, Friday, 16 October
Heavy rain. High 60°, low 43°.
Chilson, Saturday, 17 October
Light rain. High 45°, low 36°.
Chilson, Sunday, 18 October
Overcast. High 47°, low 30°.
Chilson, Monday, 19 October
Partly cloudy. High 56°, low 35°.
Chilson, Tuesday, 20 October
Clear. High 60°, low 40°.
Chilson, Wednesday, 21 October
Overcast. High 64°, low 44°.
Chilson, Thursday, 22 October
Light rain. High 66°, low 50°.
Chilson, Friday, 23 October
Rain. High 56°, low 43°.
Chilson, Saturday, 24 October
Light rain. High 44°, low 38°.
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 Chilson, MI 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 Chilson, MI 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.