Centennial, Saturday, 8 August, 17:38
Overcast. Feels like 71°. High 73°, low 58°.
Centennial, Sunday, 9 August
Light rain. High 79°, low 58°.
Centennial, Monday, 10 August
Partly cloudy. High 67°, low 57°.
Centennial, Tuesday, 11 August
Overcast. High 69°, low 56°.
Centennial, Wednesday, 12 August
Overcast. High 66°, low 54°.
Centennial, Thursday, 13 August
Clear. High 58°, low 51°.
Centennial, Friday, 14 August
Partly cloudy. High 66°, low 51°.
Centennial, Saturday, 15 August
Overcast. High 66°, low 56°.
Centennial, Sunday, 16 August
Light rain. High 68°, low 62°.
Centennial, Monday, 17 August
Light rain. High 68°, low 58°.
Centennial, Tuesday, 18 August
Overcast. High 68°, low 56°.
Centennial, Wednesday, 19 August
Overcast. High 72°, low 56°.
Centennial, Thursday, 20 August
Light rain. High 59°, low 50°.
Centennial, Friday, 21 August
Partly cloudy. High 64°, low 47°.
Centennial, Saturday, 22 August
Clear. High 54°, low 46°.
Centennial, Sunday, 23 August
Overcast. High 58°, low 43°.
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 Centennial, 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 Centennial, 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.