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Grand Marais, MN · Cook County
Right Now
Cloudy
Water
41°
Wind
7 mph
ESE
Gusts
15 mph
Pressure
30.16
steady
Forecast - Sat, May 23
High / Low
52° / 41°
Wind
7 mph
gusts 23 mph
Precip
100%
UV
4
Sunrise
10:13 AM
Sunset
1:44 AM
Today Read
Poplar LakeWind read
Calm
7 mph avg
Water read
41°
Cold-water pattern
Air range
41° / 52°
today
Precip
100%
watch timing
Today's forecast for Poplar Lake has calm wind, 41F to 52F air temperatures, 100% chance of precipitation, and 41F 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
first quarter
Major
12:09 AM - 2:39 AM
Minor
5:17 PM - 6:47 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
50°
May 31
Low
32°
Feb 15
Average
51°
Last 12 Months
Warmest avg: July (66°F)
Coolest avg: February (36°F)
Rapid warming: May → June (+17°F)
Sharpest cooling: January → February (-11°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 11pm
Peak Wind
10 mph
5am
Peak Gust
23 mph
highest gust
Pressure
30.10 inHg
steady
Visibility
20 mi
99% 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
2/5first quarter
Water at 41°F -- target deep areas.
Nearby Lakes
FAQ
Poplar Lake covers 763.00 acres (1.19 square miles) with a maximum depth of 22.25 meters (~73 feet).
Poplar Lake is located in Grand Marais, Cook County, MN. It is accessible to the public for outdoor activities.