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Photo: Dawn on Haven Lake, Lillie Park, Pittsfield Township, Michigan - panoramio by Dwight Burdette (CC BY 3.0) License

Lake Ann

Lake · Lake Township, Michigan

Cool water — ease in carefully

Use caution

Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.
  • Heavy rain today can raise bacteria levels near outfalls and river mouths.

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Cool water — ease in carefully

Use caution

Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry. NOAA buoy MNMM4, as of Aug 22, 2:18 AM UTC
  • Heavy rain today can raise bacteria levels near outfalls and river mouths.
Water temp
69°F
21°C

No official beach-advisory feed for Michigan yet — follow posted signs and local guidance.

Live data from NOAA buoy MNMM4 (26.1 mi away), as of Aug 22, 2:18 AM UTC.

Weather at Lake Ann

H: 79° L: 63°
Heavy rain
Heavy rain
66°
|
Feels like 66°
Precipitation
80%
Humidity
91%
Wind
8 mph
UV Index
0
Water Conditions:
🏊Cool but swimmable🌧️Rain expected
12 AM
Clear
67°
3 AM
Overcast
64°
6 AM
Light rain
63°
9 AM
Moderate rain
63°
12 PM
Moderate rain
68°
3 PM
Sunny
77°
6 PM
Partly Cloudy
78°
9 PM
Moderate rain
66°

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Frequently asked questions

Where is Lake Ann?
Lake Ann is a lake in Lake Township, Michigan.
What is the water temperature at Lake Ann?
As of August 22, 2026, the water temperature at Lake Ann in Lake Township, Michigan is 69°F (21°C), measured by NOAA buoy MNMM4, 26.1 miles away.
Can you swim at Lake Ann?
Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry. Checked August 22, 2026.
How is Lake Ann rated?
Lake Ann in Lake Township, Michigan has an average visitor rating of 3.8 out of 5, based on 4 reviews.

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Best Times to Visit

🌧️
Right Now
Not ideal for outdoor activities today
🏞️ Lakes Tips:
  • Check for boat launch facilities and fees
  • Obtain required fishing licenses before arrival
  • Be aware of lake-specific regulations and restrictions
  • Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Lake Township, MI 49887

Lake Township, Michigan 49887

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