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Arden Hills, MN · Ramsey County
Right Now
Cloudy
Water
60°
Wind
2 mph
SSW
Gusts
4 mph
Pressure
29.80
rising
Forecast - Fri, May 15
High / Low
85° / 59°
Wind
8 mph
gusts 29 mph
Precip
0%
UV
8
Sunrise
10:43 AM
Sunset
1:35 AM
Today Read
Lake JohannaWind read
Calm
8 mph avg
Water read
60°
Cool-water mix
Air range
59° / 85°
today
Precip
0%
low concern
Today's forecast for Lake Johanna has calm wind, 59F to 85F air temperatures, 0% chance of precipitation, and 60F 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. Check the solunar window against hourly wind and light.
Uses this lake data
Trip read from the AI planner
Green lightFishing Forecast
NEW
Major
4:30 PM - 7:00 PM
Minor
9:02 AM - 10:32 AM
Detailed temperature readings across your lake.
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Water Temperature History
Current
67°
May 24
Low
33°
Nov 16
Average
54°
Last 12 Months
Warmest avg: July (77°F)
Coolest avg: February (37°F)
Rapid warming: April → May (+14°F)
Sharpest cooling: September → October (-21°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 11pm
Peak Wind
12 mph
2pm
Peak Gust
29 mph
highest gust
Pressure
29.71 inHg
falling
Visibility
19 mi
37% 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
5/5NEW
Water at 60°F -- good for cool-water species.
Nearby Lakes
FAQ
Lake Johanna covers 211.00 acres (0.33 square miles) with a maximum depth of 13.11 meters (~43 feet).
Lake Johanna is located in Arden Hills, Ramsey County, MN. It is accessible to the public for outdoor activities.