Weather forecast for todayArnold, WI

Weather forecast for today

Current condition 2:50 pm CDT

  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 16mphSSW 210°
  • Humidity: 32%
  • Dewpoint: 28°F
  • Pressure: 30.27"Hg
  • Visibility: 9mi
  • UV index: 2
  • ▼
At the moment, a bright sun and a clear sky set the scene for a beautiful day.
The temperature is a moderate 57.2°F, with the apparent temperature being evaluated at a cool 53.6°F. The current temperature is almost at the maximum of today's expected 59°F.

Saturday Oct 17, 2026

  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSSW 213°
  • Humidity: 37%
  • UV index: 2
  • Sunrise: 7:23 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
Today, conditions remain stable and sunny, with little cloud presence.
The maximum temperature will be a mild 59°F, while the minimum temperature will be a wintry 41°F.
Today's peak is expected to be a few degrees higher than the regular high for October at 53.1°F.
Sunrise was at 7:23 am and sunset will be at 6:15 pm; the daylight will last for 10h and 53min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 57°C.
Coldest period: 10 pm - 12 am 45°C.

Chance of precipitation

Highest chance: 11 pm - 12 am 2%.

Hourly weather forecast

  • 3 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSW 216°
  • Humidity: 32%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 15mphSW 218°
  • Humidity: 34%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphSSW 210°
  • Humidity: 36%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 54°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSW 204°
  • Humidity: 45%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:15 pm
  • 7 pm
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphSSW 195°
  • Humidity: 49%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 48°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphSSW 197°
  • Humidity: 54%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphSSW 196°
  • Humidity: 59%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphSSW 203°
  • Humidity: 63%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 10mphSSW 201°
  • Humidity: 64%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSSW 202°
  • Humidity: 66%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, bright and mostly sunny weather is expected.
The temperature will be between a maximum of 57.2°F and a minimum of 44.6°F. The warmest part of the day will be from 3 pm to 5 pm.
Today, the maximum will be relatively higher than the average high for October. Today, the temperature will drop to a level also consistent with October's average minimum of 38.3°F.
Updated: Oct 17, 2026 @ 19:50:20 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (2:50 pm CDT) is 57.2°F.

Today, sunshine is expected with little to no cloud cover.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 41°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 53.1°F in October. The lowest temperature today will be in line with the average low temperature.

On Saturday, in Arnold, sunrise was at 7:23 am and sunset will be at 6:15 pm (CDT).

In Arnold, today, there will be 10h and 53min of daylight.