Lake Ontario (Rochester)

Lake Ontario (Rochester)

Rochester, NY

43°F
61°
10 mph72°/52°

Right Now

61°

Mostly Clear

Water

43°

Wind

10 mph

WSW

Gusts

16 mph

Pressure

29.97

steady

Forecast - Sat, May 16

7am
54°
10am
65°
1pm
71°
4pm
67°100%
7pm
63°

High / Low

72° / 52°

Wind

10 mph

gusts 28 mph

Precip

100%

UV

7

Sunrise

9:45 AM

Sunset

12:29 AM

Today Read

Lake Ontario (Rochester)

Wind read

Moderate

10 mph avg

Water read

43°

Cold-water pattern

Air range

52° / 72°

today

Precip

100%

watch timing

Today's forecast for Lake Ontario (Rochester) has moderate wind, 52F to 72F air temperatures, 100% chance of precipitation, and 43F water.

AI lake plannerGreen lightChecking questions

Ask what to do at Lake Ontario (Rochester) 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

Cold-water pattern for Brown trout / Chinook salmon

77 confidence

Cold water favors slower presentations and stable or deeper water. 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

Current water temp: 43°FWater temp history: 456 readingsHourly weather: 224 hoursSolunar timing: 5/5Fish species: 14 listedSatellite imagery: 395 captures

Trip read from the AI planner

Fishing Forecast

NEW

5/5

Major

4:23 PM - 6:53 PM

Minor

8:36 AM - 10:06 AM

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May 10, 2026

Fish Species

14

Water Temperature History

Current

48°

May 24

Low

32°

Feb 22

Average

50°

Last 12 Months

Warmest avg: July (74°F)

Coolest avg: January (34°F)

Rapid warming: MayJune (+18°F)

Sharpest cooling: OctoberNovember (-20°F)

Weather Forecast

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

Hourly Wind Forecast

16

12am - 11pm

Wind SpeedWind Gust
Tap points
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Peak Wind

13 mph

3pm

Peak Gust

28 mph

highest gust

Pressure

30.00 inHg

steady

Visibility

24 mi

4% 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 Ontario (Rochester)

Lake Ontario (Rochester) covers 4000000.00 acres (6250.00 square miles)

Lake Ontario (Rochester) is located in Rochester, Monroe County, NY. It is accessible to the public for outdoor activities.