Pewaukee Lake

Pewaukee Lake

Buena Vista, Waukesha County, WI
4mi²
257.00ft
Directions
Lake Information

Nestled in the heart of Waukesha County, Pewaukee Lake is a sprawling 2,437-acre aquatic wonder that beckons visitors with its natural grandeur and abundant recreational opportunities. With a maximum depth of 45 feet, this captivating lake offers both depth and diversity, making it a beloved destination for outdoor enthusiasts and water adventurers alike. Accessible via public boat landings, Pewaukee Lake provides a gateway to a world of aquatic adventure and tranquility. Pewaukee Lake boasts a vibrant and varied ecosystem that has earned it a well-deserved reputation among anglers of all skill levels. This aquatic paradise is home to a diverse range of fish species, ensuring an exciting and fulfilling fishing experience. Musky, with their impressive size and reputation as the "fish of a thousand casts," draw anglers from far and wide, offering a thrilling challenge for those seeking the ultimate catch. Panfish, including Bluegill and Crappie, provide ample opportunities for relaxed, family-friendly fishing outings. Largemouth Bass, known for their spirited fights and cunning nature, test the skills of anglers who seek them. Northern Pike, with their aggressive strikes, and Walleye, prized for their delicious flesh, further contribute to the lake's angling appeal. Aside from its remarkable fishing opportunities, Pewaukee Lake's water is characterized by moderate clarity, creating a visually stunning aquatic environment that enhances the overall experience for swimmers, boaters, and nature enthusiasts. The crystal-clear waters beckon water sports enthusiasts for a variety of activities, from kayaking and paddleboarding to waterskiing and wakeboarding. The lake's expansive surface area ensures there's room for everyone to enjoy their preferred water-based recreation. In conclusion, Pewaukee Lake in Waukesha County stands as a testament to nature's splendor and offers a plethora of recreational pursuits for those who venture to its shores. With its substantial size, diverse fish population, and moderate water clarity, it is a haven for outdoor enthusiasts and anglers. Whether you're chasing Musky, casting for Panfish, or simply reveling in the serene beauty of the lake, Pewaukee Lake promises an unforgettable experience in the heart of Wisconsin's natural beauty. Plan your visit today and discover the endless opportunities that await on the shores of this remarkable lake.

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Current Conditions

52°F°
Feels like 48°F°
Cloudy
Today's High
52°F°
Today's Low
45°F°

Water Temperature

51°F
Updated: (Apr 30)
Sign in to contribute temps.

Current water temperature for Pewaukee Lake is 51°F.

Current Snapshot

Wind6 mph ESE (Gust 12 mph)
Pressure
30.00 inHg
Visibility18 mi
Humidity60%
Cloud Cover99%

Forecast: Thursday, May 1

Day 1 of 9

Hourly Insights

7 AM
46°F°
72%
10 AM
45°F°
98%
1 PM
48°F°
27%
4 PM
51°F°

Temperature

High
52°F°
Low
45°F°

Precipitation

Chance98%
Amount0.66"
Typerain

Wind

8mph
Avg Speed
Gusts up to
26mph
CalmModerateStrong
Max Speed13 mph

Sun, Moon & UV

Sunrise10:46 AM
Sunset12:54 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)

9:21 PM - 11:51 PM

9:04 AM - 11:34 AM

Minor Times (Good)

1:00 PM - 2:30 PM

5:00 AM - 5:00 AM

Outlook for Thursday at Pewaukee Lake

Expect temperatures ranging from 45°F to 52°F. There's a 98% chance of rain, potentially bringing around 0.66" rain. Winds will be averaging 8 mph, with potential gusts reaching up to 26 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 9:21 PM and 9:04 AM, or try the minor windows near 1:00 PM and 5:00 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Pewaukee Lake.

Lake Map Views

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April 30th 2025

Lake Information

Elevation
257 ft
Area
4 mi²
Coordinates
43.070, -88.288

Weather Forecast

Thursday

52°F
45°F

Friday

58°F
42°F

Saturday

55°F
39°F

Sunday

55°F
39°F

Monday

54°F
45°F

Tuesday

66°F
45°F

Wednesday

63°F
44°F

Thursday

59°F
40°F

Friday

66°F
44°F
Thursday - 5/1/2025
52°F
45°F
12am
47°F
51°F
29.95 hPa
6 mph
ENE
G: 10 mph
2am
47°F
51°F
29.89 hPa
7 mph
ENE
G: 14 mph
4am
47°F
51°F
29.82 hPa
9 mph
ENE
G: 18 mph
6am
48°F
51°F
29.77 hPa
11 mph
ENE
G: 23 mph
8am
46°F
51°F
29.72 hPa
11 mph
E
G: 26 mph
10am
45°F
51°F
29.66 hPa
11 mph
E
G: 21 mph
12pm
47°F
51°F
29.63 hPa
10 mph
ENE
G: 16 mph
2pm
50°F
51°F
29.61 hPa
5 mph
N
G: 9 mph
4pm
51°F
51°F
29.64 hPa
10 mph
WNW
G: 17 mph
6pm
52°F
51°F
29.69 hPa
9 mph
WNW
G: 19 mph
8pm
51°F
51°F
29.72 hPa
7 mph
NW
G: 14 mph
10pm
49°F
51°F
29.76 hPa
5 mph
NW
G: 10 mph

Water Temperature History

Trends for Pewaukee Lake

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

35°F

On Jan 26

Coldest point in the Last 12 Months.

Average in Period

55°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 (77°F).
  • Coolest avg: January (35°F).
  • Rapid warming often occurs: May → June (+13°F).
  • Sharpest cooling trend: September → October (-15°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

Wind Direction

72°

Pressure

1014 mb

Cloud Cover

99%

Visibility

14 miles

Daily Pressure Forecast

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Frequently Asked Questions About Pewaukee Lake

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