Weather forecast for todaySummit Lake, WI

Weather forecast for today

Current condition 12:48 pm CDT

  • 63°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 7mphS 190°
  • Humidity: 52%
  • Dewpoint: 45°F
  • Pressure: 30.34"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Summit Lake, currently, a calm and sunny day is perfect for outdoor activities.
The temperature is a breezy 62.6°F, and the feels-like temperature is almost the same at 60.8°F. The current temperature is almost at the maximum anticipated 64.4°F for today.

Tuesday Oct 20, 2026

  • 64°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphS 179°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:19 am CDT
  • Sunset: 6:03 pm CDT
  • ▼
Today, on Tuesday, October 20, conditions will remain bright with clear skies.
The temperature scale will run from a maximum of a breezy 64.4°F to a minimum of a wintry 39.2°F.
A high of 64.4°F is expected, which resembles September's climate average of 67.1°F more than October's 51.1°F.
Sunrise was at 7:19 am and sunset will be at 6:03 pm; the daylight will last for 10h and 43min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 3 pm 64°C.
Coldest hour: 10 pm 46°C.

Chance of precipitation

Highest chance: 9 pm - 10 pm 7%.

Hourly weather forecast

  • 1 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphS 180°
  • Humidity: 50%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphS 185°
  • Humidity: 48%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphS 187°
  • Humidity: 47%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 181°
  • Humidity: 52%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 174°
  • Humidity: 57%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphS 169°
  • Humidity: 63%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:03 pm
  • 7 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphSSE 168°
  • Humidity: 73%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSE 166°
  • Humidity: 79%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphS 171°
  • Humidity: 83%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphS 178°
  • Humidity: 85%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphS 185°
  • Humidity: 87%
  • Pressure: 30.27"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, in Summit Lake, bright and mostly sunny weather is expected.
The temperature will vary between a minimum of 46.4°F and a maximum of 64.4°F. The warmest part of the day will be at 2 pm and 3 pm.
The temperature will feel more resembling September's average high than the expected maximum for October. The night temperature will be in line with the standard October low of 38.3°F.
Updated: Oct 20, 2026 @ 17:48:17 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 12:48 pm CDT, the temperature is 62.6°F.

On Tuesday, expect bright skies and plenty of sunshine.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be notably higher than the average highest temperature of 51.1°F in October. The lowest temperature will be in line with the average low of 38.3°F.

On Tuesday, in Summit Lake, sunrise was at 7:19 am and sunset will be at 6:03 pm (CDT).

In Summit Lake, the length of the day today will be 10h and 43min.