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Presque Isle, MI · Presque Isle County
Right Now
Partly Cloudy
Water
46°
Wind
9 mph
W
Gusts
21 mph
Pressure
29.85
rising
Forecast - Wed, Apr 29
High / Low
44° / 37°
Wind
8 mph
gusts 21 mph
Precip
0%
UV
5
Sunrise
10:25 AM
Sunset
12:38 AM
Today Read
Grand LakeWind read
Calm
8 mph avg
Water read
46°
Cold-water pattern
Air range
37° / 44°
today
Precip
0%
low concern
Today's forecast for Grand Lake has calm wind, 37F to 44F air temperatures, 0% chance of precipitation, and 46F water.
The planner reads this page's water temp, forecast, fish species, solunar timing, reports, and imagery context so you can decide what to throw, when to go, and when to move.
Today's AI read
Transition temps can split fish between warming edges and deeper comfort zones. Wind is not the main constraint, so timing and presentation can drive the plan. Check the solunar window against hourly wind and light.
Uses this lake data
Trip read from the AI planner
FishableFishing Forecast
waxing gibbous
Major
4:00 AM - 4:00 AM
Minor
10:25 PM - 11:55 PM
Detailed temperature readings across your lake.
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Fish Species
10Water Temperature History
Current
50°
May 10
Low
32°
Mar 26
Average
53°
Last 12 Months
Warmest avg: July (72°F)
Coolest avg: March (38°F)
Rapid warming: May → June (+16°F)
Sharpest cooling: September → October (-17°F)
Nearby Lakes
Fishing Forecast
3/5waxing gibbous
Water at 46°F -- target deep areas.
Fish Species
10Nearby Lakes
FAQ
Grand Lake covers 5823.00 acres (9.10 square miles) with a maximum depth of 7.62 meters (~25 feet).
Grand Lake is located in Presque Isle, Presque Isle County, MI. It is accessible to the public for outdoor activities.