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Satellite view of Grass Lake

Grass Lake

Lake

Comfortable for a swim today

Good to swim

Comfortable for a swim today: water temperature is 72°F, within the comfortable 70–86°F range.

  • Water temperature is 72°F, within the comfortable 70–86°F range.
Good to swimGood conditions today

lake in Kalamazoo County, Michigan, USA

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Comfortable for a swim today

Good to swim

Comfortable for a swim today: water temperature is 72°F, within the comfortable 70–86°F range.

  • Water temperature is 72°F, within the comfortable 70–86°F range. NOAA buoy 45168, as of Aug 22, 1:40 AM UTC
Water temp
72°F
22°C

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

Live data from NOAA buoy 45168 (42.4 mi away), as of Aug 22, 1:40 AM UTC.

Weather at Grass Lake

H: 82° L: 61°
Patchy light drizzle
Patchy light drizzle
68°
|
Feels like 68°
Precipitation
42%
Humidity
68%
Wind
6 mph
UV Index
0
Water Conditions:
🏊Cool but swimmable🌧️Rain expected
12 AM
Clear
65°
3 AM
Clear
63°
6 AM
Clear
62°
9 AM
Sunny
66°
12 PM
Sunny
78°
3 PM
Overcast
82°
6 PM
Patchy rain nearby
78°
9 PM
Light drizzle
69°

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Frequently asked questions

Where is Grass Lake?
Grass Lake is a lake in Michigan.
What is the water temperature at Grass Lake?
As of August 22, 2026, the water temperature at Grass Lake in Michigan is 72°F (22°C), measured by NOAA buoy 45168, 42.4 miles away.
Can you swim at Grass Lake?
Comfortable for a swim today: water temperature is 72°F, within the comfortable 70–86°F range. Checked August 22, 2026.

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🏞️ 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

Michigan

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