Geneva Lake

Geneva Lake

Lake Geneva, Walworth County, WI
8mi²
259.00ft
Directions
Lake Information

Geneva Lake, located in Walworth County, Wisconsin, is a massive freshwater lake that spans over 5,401 acres. The lake is a popular destination for anglers of all levels due to its diverse fish population and scenic surroundings. Geneva Lake is home to various fish species, including Panfish, Largemouth Bass, Smallmouth Bass, Northern Pike, Trout, and Walleye. Panfish, including Bluegill, Crappie, and Perch, can be caught using basic fishing gear such as small hooks, bobbers, and live bait such as worms or small minnows. These fish are great for novice anglers or those looking for a relaxing day out on the water. Largemouth Bass and Smallmouth Bass are popular game fish in Geneva Lake, known for their fighting spirit and challenging nature. These fish can be caught using a variety of techniques such as spinnerbaits, crankbaits, and plastic worms. Northern Pike and Walleye are other sought-after fish species in Geneva Lake, prized for their taste and size. These fish can be caught using live bait such as minnows, or artificial lures such as spinnerbaits and spoons. Trout fishing is another popular activity in Geneva Lake, with Rainbow Trout and Brown Trout being the most commonly caught species. These fish can be found in the deeper areas of the lake and can be caught using a variety of techniques such as fly fishing, spinning, or trolling. Apart from fishing, visitors to Geneva Lake can enjoy a range of other recreational activities such as boating, swimming, and hiking. The lake's scenic beauty and natural surroundings provide the perfect backdrop for a relaxing day out with family and friends. In conclusion, Geneva Lake in Walworth County, Wisconsin, is a great destination for anglers looking for a diverse fish population and a range of recreational activities. With its vast expanse of water and natural beauty, this lake is a must-visit for anyone looking to enjoy a fun-filled day out in nature.

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Current Conditions

61°F°
Feels like 60°F°
Cloudy
Today's High
63°F°
Today's Low
38°F°

Water Temperature

48°F
Updated: (Apr 28)
Sign in to contribute temps.

Current water temperature for Geneva Lake is 48°F.

Current Snapshot

Wind4 mph NNW (Gust 7 mph)
Pressure
30.03 inHg
Visibility24 mi
Humidity51%
Cloud Cover97%

Forecast: Wednesday, Apr 30

Day 1 of 9

Hourly Insights

7 AM
40°F°
10 AM
53°F°
1 PM
63°F°
4 PM
63°F°

Temperature

High
63°F°
Low
38°F°

Precipitation

Chance25%
Amount0.12"
Typerain

Wind

8mph
Avg Speed
Gusts up to
19mph
CalmModerateStrong
Max Speed11 mph

Sun, Moon & UV

Sunrise10:49 AM
Sunset12:53 AM
Moon PhasewaxingCrescent
Max UV Index4 (Moderate)

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)

8:18 PM - 10:48 PM

7:59 AM - 10:29 AM

Minor Times (Good)

12:01 PM - 1:31 PM

5:00 AM - 5:00 AM

Outlook for Wednesday at Geneva Lake

Expect temperatures ranging from 38°F to 63°F. There's a 25% chance of rain, potentially bringing around 0.12" rain. Winds will be averaging 8 mph, with potential gusts reaching up to 19 mph. The maximum UV index will be 4 (Moderate), 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 8:18 PM and 7:59 AM, or try the minor windows near 12:01 PM and 5:00 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Geneva Lake.

Lake Map Views

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April 29th 2025

Lake Information

Elevation
259 ft
Area
8 mi²
Coordinates
42.565, -88.439

Weather Forecast

Wednesday

63°F
38°F

Thursday

56°F
48°F

Friday

62°F
45°F

Saturday

57°F
41°F

Sunday

62°F
40°F

Monday

66°F
46°F

Tuesday

72°F
47°F

Wednesday

73°F
52°F

Thursday

73°F
51°F
Wednesday - 4/30/2025
63°F
38°F
12am
45°F
48°F
30.11 hPa
5 mph
ENE
G: 10 mph
2am
42°F
48°F
30.14 hPa
6 mph
ENE
G: 10 mph
4am
39°F
48°F
30.16 hPa
4 mph
ENE
G: 10 mph
6am
38°F
48°F
30.13 hPa
6 mph
ENE
G: 12 mph
8am
44°F
48°F
30.14 hPa
7 mph
E
G: 12 mph
10am
53°F
48°F
30.13 hPa
9 mph
ESE
G: 17 mph
12pm
60°F
48°F
30.09 hPa
9 mph
SE
G: 14 mph
2pm
63°F
48°F
30.06 hPa
11 mph
SE
G: 19 mph
4pm
63°F
48°F
30.00 hPa
11 mph
ESE
G: 17 mph
6pm
58°F
48°F
29.99 hPa
11 mph
ESE
G: 17 mph
8pm
53°F
48°F
29.98 hPa
10 mph
ESE
G: 16 mph
10pm
51°F
48°F
29.97 hPa
8 mph
ESE
G: 16 mph

Water Temperature History

Trends for Geneva Lake

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

33°F

On Apr 13

Coldest point in the Last 12 Months.

Average in Period

50°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: August (76°F).
  • Coolest avg: January (35°F).
  • Rapid warming often occurs: April → May (+18°F).
  • Sharpest cooling trend: November → December (-12°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

Wind Direction

72°

Pressure

1020 mb

Cloud Cover

6%

Visibility

12 miles

Daily Pressure Forecast

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Frequently Asked Questions About Geneva Lake

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