Jackson Lake

Jackson Lake

Jackson, WY

39°F
40°
6 mph48°/24°

Right Now

40°

Mostly Cloudy

Water

39°

Wind

6 mph

N

Gusts

12 mph

Pressure

30.10

rising

Forecast - Tue, May 19

7am
26°
10am
37°
1pm
45°
4pm
48°

High / Low

48° / 24°

Wind

4 mph

gusts 12 mph

Precip

0%

UV

7

Sunrise

11:52 AM

Sunset

2:46 AM

Today Read

Jackson Lake

Wind read

Calm

4 mph avg

Water read

39°

Cold-water pattern

Air range

24° / 48°

today

Precip

0%

low concern

Today's forecast for Jackson Lake has calm wind, 24F to 48F air temperatures, 0% chance of precipitation, and 39F water.

AI lake plannerFishableChecking questions

Ask what to do at Jackson Lake 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 Lake trout / Cutthroat trout

66 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. With a weak solunar score, favor stable weather windows.

Uses this lake data

Current water temp: 39°FWater temp history: 450 readingsHourly weather: 224 hoursSolunar timing: 2/5Fish species: 5 listedSatellite imagery: 410 captures

Trip read from the AI planner

Fishing Forecast

waxing crescent

2/5

Major

9:59 PM - 12:29 AM

Minor

1:39 PM - 3:09 PM

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May 17, 2026

Fish Species

5

Water Temperature History

Current

43°

May 31

Low

32°

Feb 15

Average

46°

Last 12 Months

Warmest avg: July (64°F)

Coolest avg: February (33°F)

Rapid warming: MayJune (+14°F)

Sharpest cooling: SeptemberOctober (-15°F)

Weather Forecast

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

Hourly Wind Forecast

19

12am - 11pm

Wind SpeedWind Gust
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Peak Wind

6 mph

5pm

Peak Gust

12 mph

highest gust

Pressure

30.28 inHg

rising

Visibility

22 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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Nearby Lakes

FAQ

About Jackson Lake

Jackson Lake covers 25542.00 acres (39.91 square miles)

Jackson Lake is located in Jackson, Teton County, WY. It is accessible to the public for outdoor activities.