Lake Sammamish

Lake Sammamish

Issaquah, WA

66°F
83°
6 mph88°/57°

Right Now

83°

Clear

Water

66°

Wind

6 mph

NNE

Gusts

10 mph

Pressure

30.13

falling

Forecast - Sun, Jun 14

7am
62°
10am
77°
1pm
87°
4pm
88°

High / Low

88° / 57°

Wind

4 mph

gusts 13 mph

Precip

0%

UV

8

Sunrise

12:10 PM

Sunset

4:07 AM

Today Read

Lake Sammamish

Wind read

Calm

4 mph avg

Water read

66°

Warm-water bite

Air range

57° / 88°

today

Precip

0%

low concern

Today's forecast for Lake Sammamish has calm wind, 57F to 88F air temperatures, 0% chance of precipitation, and 66F water.

AI fishing planner

Green light· 90%

Turn Lake Sammamish's live water temp, forecast, solunar timing, and fish data into a plan for today — what to throw, when to go, and when to move.

Fishing Forecast

NEW

5/5

Major

7:18 PM - 9:48 PM

Minor

10:38 AM - 12:08 PM

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June 9, 2026

Fish Species

8

Water Temperature History

Current

72°

Jun 21

Low

39°

Feb 22

Average

59°

Last 12 Months

Warmest avg: July (74°F)

Coolest avg: February (43°F)

Rapid warming: AprilMay (+10°F)

Sharpest cooling: OctoberNovember (-13°F)

Weather Forecast

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

Hourly Wind Forecast

14

7am - 6am

Wind SpeedWind Gust
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Peak Wind

8 mph

12am

Peak Gust

13 mph

highest gust

Pressure

30.13 inHg

steady

Visibility

22 mi

25% 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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Nearby Lakes

FAQ

About Lake Sammamish

Lake Sammamish covers 531.00 acres (0.83 square miles)

Lake Sammamish is located in Issaquah, N/A, WA. It is accessible to the public for outdoor activities.