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Grand Marais, MN · Cook County
Right Now
Mostly Clear
Water
44°
Wind
3 mph
SSW
Gusts
8 mph
Pressure
30.32
steady
Forecast - Thu, May 21
High / Low
55° / 31°
Wind
7 mph
gusts 17 mph
Precip
0%
UV
6
Sunrise
10:15 AM
Sunset
1:41 AM
Today Read
Deer LakeWind read
Calm
7 mph avg
Water read
44°
Cold-water pattern
Air range
31° / 55°
today
Precip
0%
low concern
Today's forecast for Deer Lake has calm wind, 31F to 55F air temperatures, 0% chance of precipitation, and 44F 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
Cold water favors slower presentations and stable or deeper water. Wind is not the main constraint, so timing and presentation can drive the plan. With a weak solunar score, favor stable weather windows.
Uses this lake data
Trip read from the AI planner
FishableFishing Forecast
waxing crescent
Major
10:32 PM - 1:02 AM
Minor
2:37 PM - 4:07 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
60°
May 31
Low
32°
Feb 16
Average
51°
Last 12 Months
Warmest avg: July (67°F)
Coolest avg: March (38°F)
Rapid warming: May → June (+15°F)
Sharpest cooling: January → February (-10°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 11pm
Peak Wind
9 mph
9am
Peak Gust
17 mph
highest gust
Pressure
30.37 inHg
rising
Visibility
13 mi
1% clouds
Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days
Pressure stability helps plan windows
Tap chart points for pressure details
Nearby Lakes
Fishing Forecast
2/5waxing crescent
Water at 44°F -- target deep areas.
Nearby Lakes
FAQ
Deer Lake covers 0.00 acres (0.00 square miles)
Deer Lake is located in Grand Marais, Cook County, MN. It is accessible to the public for outdoor activities.