Chums Corner, Saturday, 8 August, 18:58
Clear. Feels like 75°. High 78°, low 67°.
Chums Corner, Sunday, 9 August
Overcast. High 79°, low 64°.
Chums Corner, Monday, 10 August
Light rain. High 84°, low 66°.
Chums Corner, Tuesday, 11 August
Light rain. High 77°, low 61°.
Chums Corner, Wednesday, 12 August
Light rain. High 80°, low 60°.
Chums Corner, Thursday, 13 August
Light rain. High 69°, low 55°.
Chums Corner, Friday, 14 August
Clear. High 71°, low 50°.
Chums Corner, Saturday, 15 August
Overcast. High 79°, low 53°.
Chums Corner, Sunday, 16 August
Overcast. High 79°, low 59°.
Chums Corner, Monday, 17 August
Light rain. High 72°, low 65°.
Chums Corner, Tuesday, 18 August
Clear. High 78°, low 58°.
Chums Corner, Wednesday, 19 August
Light rain. High 71°, low 58°.
Chums Corner, Thursday, 20 August
Partly cloudy. High 79°, low 61°.
Chums Corner, Friday, 21 August
Overcast. High 70°, low 56°.
Chums Corner, Saturday, 22 August
Light rain. High 62°, low 51°.
Chums Corner, Sunday, 23 August
Overcast. High 65°, 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 Chums Corner, 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 Chums Corner, 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.