John Adams Lake, MI 14 Day Weather
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John Adams Lake, MI Weather Forecast


John Adams Lake, MI Weather Forecast Dated: 1222 PM Tue Sep 01 2026 (John Adams Lake Time)
Expect a mild stretch with more clouds than sun and frequent chances of rain over the next two weeks. generally humid conditions and no major pressure swings will dominate.
Tuesday, September 1, 2026
Mid-Morning
76°F 24°C
Sunny
Mid-Afternoon
94°F 35°C
Sunny
Early-Evening
79°F 26°C
Overcast
Sizzling hot near 94°F 35°C with a heat index reaching 108°F 42°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure. Winds out of the WSW at 12 mph 19 km/h.
Wednesday, September 2, 2026
Mid-Morning
75°F 24°C
Overcast
Mid-Afternoon
83°F 28°C
Overcast
Early-Evening
79°F 26°C
Overcast
Balmy with temperatures reaching 83°F 28°C, overcast throughout the day, with lower humidity and steady pressure. Winds switching from the WSW to the WNW at 8 mph 12 km/h.
Thursday, September 3, 2026
Mid-Morning
71°F 22°C
Overcast
Mid-Afternoon
83°F 28°C
Overcast
Early-Evening
71°F 22°C
Light Showers
Quite warm around 83°F 28°C, dry most of the day, with showers developing late, with steady humidity and steady pressure.
Friday, September 4, 2026
Mid-Morning
69°F 20°C
Overcast
Mid-Afternoon
80°F 27°C
Scattered Showers
Early-Evening
75°F 24°C
Partly Cloudy
Warm and summery around 80°F 27°C (feels like 84°F 29°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure.
Saturday, September 5, 2026
Mid-Morning
65°F 18°C
Overcast
Mid-Afternoon
82°F 28°C
Sunny
Early-Evening
77°F 25°C
Sunny
Very warm with a high of 82°F 28°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds ESE at 8 mph 12 km/h.
Sunday, September 6, 2026
Mid-Morning
66°F 19°C
Overcast
Mid-Afternoon
78°F 25°C
Overcast
Early-Evening
74°F 23°C
Sunny
Pleasant near 78°F 25°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the SSE to the SW at 6 mph 10 km/h.
Monday, September 7, 2026
Mid-Morning
69°F 21°C
Scattered Showers
Mid-Afternoon
73°F 23°C
Overcast
Early-Evening
67°F 19°C
Scattered Showers
Comfortable with temperatures reaching 73°F 23°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds building from SSW at 3 mph 5 km/h to NE at 14 mph 22 km/h. Gusts up to 21 mph 33 km/h.
Tuesday, September 8, 2026
Mid-Morning
50°F 10°C
Light Showers
Mid-Afternoon
52°F 11°C
Partly Cloudy
Early-Evening
55°F 13°C
Cloudy
Crisp with a high near 52°F 11°C, scattered morning showers before drying out later, with lower humidity and steady pressure. Winds turning from the ENE to the E at 13 mph 22 km/h. Gusts up to 24 mph 40 km/h.
Wednesday, September 9, 2026
Mid-Morning
48°F 9°C
Light Showers
Mid-Afternoon
57°F 14°C
Fog
Early-Evening
63°F 18°C
Light Showers
Brisk around 57°F 14°C, passing showers during morning and evening, with a dry break midday, with increasing humidity and barometric pressure falling. Winds easing from ESE 13 mph 22 km/h to E 4 mph 7 km/h.
Thursday, September 10, 2026
Mid-Morning
61°F 16°C
Cloudy
Mid-Afternoon
72°F 22°C
Scattered Showers
Early-Evening
69°F 20°C
Scattered Showers
Mild with a high of 72°F 22°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds moving from the NW to the WSW at 8 mph 13 km/h.
Friday, September 11, 2026
Mid-Morning
62°F 17°C
Overcast
Mid-Afternoon
62°F 17°C
Light Showers
Early-Evening
64°F 18°C
Light Showers
Comfortable at 62°F 17°C, clouds and showers taking over for the afternoon and evening, with increasing humidity and steady pressure. Winds swinging from the ESE to the SE at 14 mph 23 km/h. Gusts up to 26 mph 42 km/h.
Saturday, September 12, 2026
Mid-Morning
69°F 20°C
Overcast
Mid-Afternoon
72°F 22°C
Partly Cloudy
Early-Evening
71°F 22°C
Overcast
Comfortable with temperatures reaching 72°F 22°C, overcast in the morning, becoming cloudy through the afternoon and evening, with lower humidity and barometric pressure rising. Winds shifting from the SSW to the NW at 10 mph 17 km/h.
Sunday, September 13, 2026
Mid-Morning
60°F 15°C
Overcast
Mid-Afternoon
69°F 21°C
Overcast
Early-Evening
68°F 20°C
Sunny
Enjoyable around 69°F 21°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
62°F 17°C
Sunny
Mid-Afternoon
71°F 22°C
Sunny
Early-Evening
66°F 19°C
Overcast
Mild temperatures up to 71°F 22°C, cloudy throughout the day, with lower humidity and steady pressure. Winds turning from the NW to the SW at 11 mph 17 km/h.
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