Black Lake, Sunday, 9 August, 07:53
Clear. Feels like 61°. High 84°, low 61°.
Black Lake, Monday, 10 August
Light rain. High 82°, low 60°.
Black Lake, Tuesday, 11 August
Light rain. High 77°, low 56°.
Black Lake, Wednesday, 12 August
Light rain. High 79°, low 57°.
Black Lake, Thursday, 13 August
Light rain. High 67°, low 53°.
Black Lake, Friday, 14 August
Mostly clear. High 71°, low 48°.
Black Lake, Saturday, 15 August
Overcast. High 77°, low 49°.
Black Lake, Sunday, 16 August
Light rain. High 63°, low 54°.
Black Lake, Monday, 17 August
Overcast. High 76°, low 57°.
Black Lake, Tuesday, 18 August
Mostly clear. High 84°, low 53°.
Black Lake, Wednesday, 19 August
Light rain. High 90°, low 62°.
Black Lake, Thursday, 20 August
Light rain. High 97°, low 68°.
Black Lake, Friday, 21 August
Overcast. High 80°, low 59°.
Black Lake, Saturday, 22 August
Overcast. High 74°, low 58°.
Black Lake, Sunday, 23 August
Rain. High 68°, low 60°.
Black Lake, Monday, 24 August
Mostly clear. High 71°, low 59°.
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 Black Lake, 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 Black Lake, 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.