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Cotton, MN · St. Louis County
Right Now
Drizzle
Water
64°
Wind
10 mph
SSE
Gusts
20 mph
Pressure
29.41
falling
Forecast - Thu, Jun 11
High / Low
71° / 53°
Wind
7 mph
gusts 26 mph
Precip
64%
UV
4
Sunrise
10:13 AM
Sunset
2:05 AM
Today Read
Long LakeWind read
Calm
7 mph avg
Water read
64°
Cool-water mix
Air range
53° / 71°
today
Precip
64%
watch timing
Today's forecast for Long Lake has calm wind, 53F to 71F air temperatures, 64% chance of precipitation, and 64F 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
Active temps make wind edges, shallow cover, and feeding windows more important. 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
Short window onlyFishing Forecast
waning crescent
Major
2:10 PM - 4:40 PM
Minor
6:52 AM - 8:22 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
65°
Jun 21
Low
32°
Mar 20
Average
52°
Last 12 Months
Warmest avg: July (71°F)
Coolest avg: March (36°F)
Rapid warming: April → May (+16°F)
Sharpest cooling: August → September (-13°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 11pm
Peak Wind
12 mph
12pm
Peak Gust
26 mph
highest gust
Pressure
29.51 inHg
rising
Visibility
10 mi
18% 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
2/5waning crescent
Water at 64°F -- good for cool-water species.
Nearby Lakes
FAQ
Long Lake covers 199.00 acres (0.31 square miles) with a maximum depth of 15.54 meters (~51 feet).
Long Lake is located in Cotton, St. Louis County, MN. It is accessible to the public for outdoor activities.