Skip to content
Satellite view of Newton Lake

Newton Lake

Lake

Cool water — ease in carefully

Use caution

Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.
Use cautionGood conditions today

lake in Oconto County, Wisconsin, United States of America

Interactive map not available

Cool water — ease in carefully

Use caution

Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry. NOAA buoy MNMM4, as of Aug 22, 2:30 PM UTC
Water temp
69°F
20°C

No official beach-advisory feed for Wisconsin yet — follow posted signs and local guidance.

Live data from NOAA buoy MNMM4 (36.8 mi away), as of Aug 22, 2:30 PM UTC.

Weather at Newton Lake

H: 78° L: 57°
Sunny
Sunny
70°
|
Feels like 67°
Precipitation
36%
Humidity
69%
Wind
10 mph
UV Index
3.3
Water Conditions:
🏊Cool but swimmable
12 AM
Patchy rain nearby
64°
3 AM
Patchy rain nearby
59°
6 AM
Partly Cloudy
57°
9 AM
Sunny
66°
12 PM
Sunny
75°
3 PM
Partly Cloudy
77°
6 PM
Sunny
78°
9 PM
Clear
66°

Sponsored gear checklist

Pack smarter for Newton Lake

Useful gear categories for this kind of water spot. These links open Amazon search results so you can compare current options.

As an Amazon Associate we earn from qualifying purchases.

Frequently asked questions

Where is Newton Lake?
Newton Lake is a lake in Wisconsin.
What is the water temperature at Newton Lake?
As of August 22, 2026, the water temperature at Newton Lake in Wisconsin is 69°F (20°C), measured by NOAA buoy MNMM4, 36.8 miles away.
Can you swim at Newton Lake?
Cool water — ease in carefully: water temperature is 69°F, cool enough to cause cold-water shock on a sudden entry. Checked August 22, 2026.

Visitor Reviews

Be the first to share your experience here

Join our community to share your water adventures

Earn badges as you share your experiences!

💧 Droplet💦 Stream🌊 Wave💧 Current🌀 Tide🌊 Ocean

No reviews yet — share what you know

Been here? A quick note helps the next visitor plan their day. Handy things to mention:

Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

👍
Right Now
Good conditions for visiting
🏞️ Lakes Tips:
  • Check for boat launch facilities and fees
  • Obtain required fishing licenses before arrival
  • Be aware of lake-specific regulations and restrictions
  • Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Wisconsin

</> Embed this location on your site

Paste this snippet into your website to show a live badge for Newton Lake — free to use with the included credit link.