Harbor View, Sunday, 11 October, 21:34
Overcast. Feels like 65°. High 73°, low 56°.
Harbor View, Monday, 12 October
Light rain. High 72°, low 54°.
Harbor View, Tuesday, 13 October
Rain. High 58°, low 53°.
Harbor View, Wednesday, 14 October
Light rain. High 56°, low 53°.
Harbor View, Thursday, 15 October
Light rain. High 55°, low 51°.
Harbor View, Friday, 16 October
Rain. High 53°, low 49°.
Harbor View, Saturday, 17 October
Light rain. High 52°, low 37°.
Harbor View, Sunday, 18 October
Overcast. High 59°, low 37°.
Harbor View, Monday, 19 October
Clear. High 63°, low 46°.
Harbor View, Tuesday, 20 October
Overcast. High 61°, low 48°.
Harbor View, Wednesday, 21 October
Mostly clear. High 65°, low 51°.
Harbor View, Thursday, 22 October
Heavy rain. High 60°, low 49°.
Harbor View, Friday, 23 October
Light rain. High 48°, low 44°.
Harbor View, Saturday, 24 October
Light rain. High 44°, low 40°.
Harbor View, Sunday, 25 October
Overcast. High 44°, low 36°.
Harbor View, Monday, 26 October
Light rain. High 46°, low 42°.
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 Harbor View, 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 Harbor View, 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.