Jackson Lake

Jackson Lake

Jackson, Teton County, WY
40mi²
2063.00ft
Directions
Lake Information

Nestled within the breathtaking landscapes of Grand Teton National Park in Teton County, Wyoming, Jackson Lake is a natural wonder that captures the hearts of visitors from around the world. Spanning over 25,000 acres, this majestic lake offers a serene escape surrounded by the towering peaks of the Teton Range. With its rich history, diverse recreational opportunities, and abundant wildlife, Jackson Lake stands as a testament to the beauty and grandeur of the American West. Originally a smaller natural lake, Jackson Lake was expanded through the construction of the Jackson Lake Dam. First built in 1911 and later enlarged in 1916, the dam underwent extensive reconstruction in 1989 to ensure its durability and effectiveness. This engineering marvel not only provides water storage but also enhances the recreational potential of the lake, allowing visitors to enjoy its vast expanse and the numerous activities it offers. The picturesque setting of Jackson Lake is a paradise for outdoor enthusiasts. Boating, fishing, and kayaking are among the popular activities enjoyed on the lake's calm and pristine waters. Whether you're seeking a peaceful paddle along the shoreline or a thrilling adventure exploring the lake's hidden coves, Jackson Lake offers a diverse range of experiences for water enthusiasts of all kinds. Fishing enthusiasts will delight in the abundance of trout species that call the lake home, making it a prime destination for anglers seeking the thrill of reeling in a trophy catch. Beyond the recreational opportunities, Jackson Lake is a haven for wildlife enthusiasts and nature lovers. The lake and its surrounding wetlands provide critical habitat for a variety of bird species, including bald eagles, ospreys, and herons. Exploring the lake's shores and nearby hiking trails offers the chance to spot elk, moose, and even the elusive gray wolves that roam the region. The awe-inspiring backdrop of the Teton Range adds to the allure, creating a harmonious blend of natural beauty and outdoor adventure. Visiting Jackson Lake is an opportunity to immerse yourself in the rich history and unparalleled natural beauty of Grand Teton National Park. Whether you choose to embark on a scenic boat tour, cast your line into the crystal-clear waters, or simply relax on the shore and soak in the panoramic vistas, Jackson Lake invites you to experience the wonders of the American West in all its splendor. In conclusion, Jackson Lake in Teton County, Wyoming, is a true gem of the Grand Teton National Park. With its expansive waters, captivating mountain vistas, and diverse recreational opportunities, this natural wonder offers a gateway to adventure and tranquility. Whether you're exploring the lake's depths, marveling at the abundant wildlife, or simply basking in the serenity of its surroundings, Jackson Lake promises an unforgettable experience that will leave you in awe of the natural wonders of Wyoming's Teton County.

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Current Conditions

56°F°
Feels like 61°F°
Clear
Today's High
62°F°
Today's Low
29°F°

Water Temperature

35°F
Updated: (May 2)
Sign in to contribute temps.

Current water temperature for Jackson Lake is 35°F.

Current Snapshot

Wind2 mph SSW (Gust 4 mph)
Pressure
29.90 inHg
Visibility32 mi
Humidity35%
Cloud Cover3%

Forecast: Saturday, May 3

Day 1 of 9

Hourly Insights

7 AM
29°F°
10 AM
44°F°
1 PM
54°F°
4 PM
60°F°

Temperature

High
62°F°
Low
29°F°

Precipitation

Chance0%
Amount0.00"
Typeclear

Wind

3mph
Avg Speed
Gusts up to
8mph
CalmModerateStrong
Max Speed5 mph

Sun, Moon & UV

Sunrise12:11 PM
Sunset2:28 AM
Moon PhasewaxingCrescent
Max UV Index8 (Very High)

Solunar Fishing Forecast

Action Rating
2/5

Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

12:48 AM - 3:18 AM

10:30 AM - 1:00 PM

Minor Times (Good)

4:53 PM - 6:23 PM

7:57 AM - 9:27 AM

Outlook for Saturday at Jackson Lake

Expect temperatures ranging from 29°F to 62°F. Skies look mostly clear with little chance of precipitation. Winds will be averaging 3 mph, with potential gusts reaching up to 8 mph. The maximum UV index will be 8 (Very High), so plan sun protection accordingly. For anglers, today's fishing action is rated 2/5 (Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 12:48 AM and 10:30 AM, or try the minor windows near 4:53 PM and 7:57 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Jackson Lake.

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May 3rd 2025

Lake Information

Elevation
2063 ft
Area
40 mi²
Coordinates
43.901, -110.645

Weather Forecast

Saturday

62°F
29°F

Sunday

63°F
37°F

Monday

54°F
35°F

Tuesday

51°F
31°F

Wednesday

56°F
30°F

Thursday

61°F
35°F

Friday

63°F
36°F

Saturday

63°F
39°F

Sunday

65°F
41°F
Saturday - 5/3/2025
62°F
29°F
12am
38°F
35°F
29.91 hPa
1 mph
SSW
G: 2 mph
2am
36°F
35°F
29.92 hPa
1 mph
SE
G: 2 mph
4am
30°F
35°F
29.95 hPa
2 mph
N
G: 3 mph
6am
31°F
35°F
29.97 hPa
0 mph
SW
G: 1 mph
8am
33°F
35°F
29.96 hPa
1 mph
SSW
G: 1 mph
10am
44°F
35°F
29.90 hPa
2 mph
S
G: 3 mph
12pm
52°F
35°F
29.86 hPa
4 mph
SW
G: 6 mph
2pm
57°F
35°F
29.80 hPa
4 mph
SW
G: 7 mph
4pm
60°F
35°F
29.75 hPa
4 mph
WSW
G: 6 mph
6pm
62°F
35°F
29.70 hPa
4 mph
WSW
G: 7 mph
8pm
55°F
35°F
29.66 hPa
4 mph
W
G: 6 mph
10pm
51°F
35°F
29.67 hPa
1 mph
NW
G: 2 mph

Water Temperature History

Trends for Jackson Lake

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

35°F

On Mar 23

Coldest point in the Last 12 Months.

Average in Period

45°F

Typical temp during the Last 12 Months.

Temperature Trend: Last 12 Months

Surface temperature over the selected period.

Key Observations (Last 12 Months)

  • Warmest avg: July (64°F).
  • Coolest avg: December (35°F).
  • Rapid warming often occurs: May → June (+16°F).
  • Sharpest cooling trend: October → November (-10°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

Wind Direction

198°

Pressure

1013 mb

Cloud Cover

1%

Visibility

18 miles

Daily Pressure Forecast

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Frequently Asked Questions About Jackson Lake

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