Lake Michigan Chicago

Lake Michigan Chicago

Chicago, IL

50°F
74°
17 mph72°/66°

Right Now

74°

Windy

Water

50°

Wind

17 mph

SSW

Gusts

29 mph

Pressure

29.80

steady

Forecast - Mon, May 18

7am
66°34%
10am
70°8%
1pm
69°30%
4pm
70°

High / Low

72° / 66°

Wind

13 mph

gusts 31 mph

Precip

82%

UV

5

Sunrise

10:27 AM

Sunset

1:07 AM

Today Read

Lake Michigan Chicago

Wind read

Moderate

13 mph avg

Water read

50°

Cool-water mix

Air range

66° / 72°

today

Precip

82%

watch timing

Today's forecast for Lake Michigan Chicago has moderate wind, 66F to 72F air temperatures, 82% chance of precipitation, and 50F water.

AI lake plannerShort window onlyChecking questions

Ask what to do at Lake Michigan Chicago today.

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 pattern for Black bullhead / Black crappie

43 confidence

Transition temps can split fish between warming edges and deeper comfort zones. Wind matters today; use it only where control stays safe. Check the solunar window against hourly wind and light.

Uses this lake data

Current water temp: 50°FWater temp history: 459 readingsHourly weather: 224 hoursSolunar timing: 3/5Fish species: 25 listedSatellite imagery: 258 captures

Trip read from the AI planner

Fishing Forecast

NEW

3/5

Major

7:17 PM - 9:47 PM

Minor

11:03 AM - 12:33 PM

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May 14, 2026

Fish Species

25

Water Temperature History

Current

58°

May 24

Low

32°

Jan 18

Average

51°

Last 12 Months

Warmest avg: July (74°F)

Coolest avg: December (33°F)

Rapid warming: JuneJuly (+12°F)

Sharpest cooling: OctoberNovember (-17°F)

Weather Forecast

Wind speed, gusts, and pressure trends for trip timing.

Hourly Wind Forecast

18

12am - 11pm

Wind SpeedWind Gust
Tap points
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Peak Wind

17 mph

10am

Peak Gust

31 mph

highest gust

Pressure

29.84 inHg

rising

Visibility

17 mi

37% clouds

Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days

Daily Pressure Forecast

Pressure
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Tap chart points for pressure details

Nearby Lakes

FAQ

About Lake Michigan Chicago

Lake Michigan Chicago covers 300000.00 acres (468.75 square miles)

Lake Michigan Chicago is located in Chicago, Cook County, IL. It is accessible to the public for outdoor activities.