Weather forecast for 10 daysArnold, WI
Weather forecast for the weekend
Saturday Oct 17, 2026
- min.
- 41°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 15mphSSW 201°
- Humidity: 58%
- UV index: 0
- Sunrise: 7:23 am CDT
- Sunset: 6:15 pm CDT
- details ▼
During the afternoon and for the rest of the day, pristine, cloud-free skies are expected all day long.
The lowest temperature will be an icy 41°F.
Sunrise was at 7:23 am and sunset will be at 6:15 pm; the daylight will last for 10h and 53min.
The lowest temperature will be an icy 41°F.
Sunrise was at 7:23 am and sunset will be at 6:15 pm; the daylight will last for 10h and 53min.
Sunday Oct 18, 2026
- 64°F
- 37°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 15mphSSW 207°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:24 am CDT
- Sunset: 6:13 pm CDT
- details ▼
On Sunday, in Arnold, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Temperature values will vary noticeably, extending from a breezy 64.4°F to a wintry 37.4°F.
Tomorrow, the expected high will be higher and much closer to September's average high of 68.9°F than October's 53.1°F.
Sunrise will be at 7:24 am and sunset at 6:13 pm; tomorrow's daylight will last for 10h and 50min.
Temperature values will vary noticeably, extending from a breezy 64.4°F to a wintry 37.4°F.
Tomorrow, the expected high will be higher and much closer to September's average high of 68.9°F than October's 53.1°F.
Sunrise will be at 7:24 am and sunset at 6:13 pm; tomorrow's daylight will last for 10h and 50min.
10-day overview
Daily temperatures
Warmest period: Thursday - Saturday 70°C.
Minimum temperature: 64°C.
Minimum temperature: 64°C.
Chance of precipitation
Highest chance: Sunday 25.10. 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 41°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 15mphSSW 201°
- Humidity: 58%
- UV index: 0
- Sunrise: 7:23 am CDT
- Sunset: 6:15 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 37°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 15mphSSW 207°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:24 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 37°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 4mphSSE 148°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:25 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 7mphSSE 156°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:27 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphSSW 197°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:28 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 45°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphSE 131°
- Humidity: 67%
- UV index: 3
- Sunrise: 7:29 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 70°F
- 50°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 10mphSSE 159°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:31 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 70°F
- 52°F
Mostly Cloudy
- Precip. probability: 16%
- Precipitation: 0.08"
- Wind: 13mphSSE 166°
- Humidity: 58%
- UV index: 2
- Sunrise: 7:32 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 66°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphSW 236°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:33 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphE 98°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:35 am CDT
- Sunset: 6:00 pm CDT
- details ▼
Over the next ten days, primarily overcast and occasionally dry and sunny weather is predicted.
With a 16% probability, rainfall is forecasted only for next Saturday. Anticipated precipitation will be minimal at 0.08".
Temperature variation will be minimal throughout the coming week. Expected highs will hover between 64.4°F and 69.8°F, while the lowest nightly temperature differences will be quite pronounced, as temperatures overnight will fluctuate from 37.4°F up to 51.8°F.
The warmest days in Arnold will be Thursday through next Saturday, with a maximum of 69.8°F; with a maximum temperature of 64.4°F, Sunday and next Monday will be the coldest days in Arnold.
With a 16% probability, rainfall is forecasted only for next Saturday. Anticipated precipitation will be minimal at 0.08".
Temperature variation will be minimal throughout the coming week. Expected highs will hover between 64.4°F and 69.8°F, while the lowest nightly temperature differences will be quite pronounced, as temperatures overnight will fluctuate from 37.4°F up to 51.8°F.
The warmest days in Arnold will be Thursday through next Saturday, with a maximum of 69.8°F; with a maximum temperature of 64.4°F, Sunday and next Monday will be the coldest days in Arnold.
Updated: Oct 17, 2026 @ 20:55:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, sun and clouds will share the sky, creating a partly cloudy day.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 37.4°F.
Tomorrow, the maximum temperature will be significantly higher than the average highest temperature of 53.1°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
Tomorrow, the maximum temperature will be significantly higher than the average highest temperature of 53.1°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Sunday, in Arnold, sunrise will be at 7:24 am and sunset at 6:13 pm (CDT).
Tomorrow, the daylight will last for 10h and 50min.





