Pine Grove Beach, Sunday, 9 August, 01:32
Clear. Feels like 56°. High 81°, low 56°.
Pine Grove Beach, Monday, 10 August
Light rain. High 85°, low 67°.
Pine Grove Beach, Tuesday, 11 August
Heavy rain. High 80°, low 62°.
Pine Grove Beach, Wednesday, 12 August
Clear. High 81°, low 61°.
Pine Grove Beach, Thursday, 13 August
Overcast. High 72°, low 52°.
Pine Grove Beach, Friday, 14 August
Clear. High 78°, low 56°.
Pine Grove Beach, Saturday, 15 August
Overcast. High 76°, low 53°.
Pine Grove Beach, Sunday, 16 August
Overcast. High 79°, low 55°.
Pine Grove Beach, Monday, 17 August
Overcast. High 82°, low 59°.
Pine Grove Beach, Tuesday, 18 August
Rain. High 81°, low 61°.
Pine Grove Beach, Wednesday, 19 August
Rain. High 70°, low 59°.
Pine Grove Beach, Thursday, 20 August
Light rain. High 72°, low 55°.
Pine Grove Beach, Friday, 21 August
Overcast. High 78°, low 50°.
Pine Grove Beach, Saturday, 22 August
Light rain. High 68°, low 53°.
Pine Grove Beach, Sunday, 23 August
Rain. High 76°, low 58°.
Pine Grove Beach, Monday, 24 August
Overcast. High 76°, low 56°.
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 Pine Grove Beach, 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 Pine Grove Beach, 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.