Lake Leelanau, Sunday, 9 August, 11:11
Overcast. Feels like 73°. High 74°, low 61°.
Lake Leelanau, Monday, 10 August
Rain. High 76°, low 68°.
Lake Leelanau, Tuesday, 11 August
Overcast. High 78°, low 64°.
Lake Leelanau, Wednesday, 12 August
Light rain. High 73°, low 65°.
Lake Leelanau, Thursday, 13 August
Overcast. High 67°, low 63°.
Lake Leelanau, Friday, 14 August
Clear. High 70°, low 60°.
Lake Leelanau, Saturday, 15 August
Overcast. High 72°, low 59°.
Lake Leelanau, Sunday, 16 August
Rain. High 68°, low 60°.
Lake Leelanau, Monday, 17 August
Light rain. High 73°, low 64°.
Lake Leelanau, Tuesday, 18 August
Light rain. High 75°, low 64°.
Lake Leelanau, Wednesday, 19 August
Rain. High 69°, low 63°.
Lake Leelanau, Thursday, 20 August
Overcast. High 67°, low 59°.
Lake Leelanau, Friday, 21 August
Light rain. High 69°, low 59°.
Lake Leelanau, Saturday, 22 August
Rain. High 68°, low 65°.
Lake Leelanau, Sunday, 23 August
Light rain. High 68°, low 63°.
Lake Leelanau, Monday, 24 August
Clear. High 73°, 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 Lake Leelanau, 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 Lake Leelanau, 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.