Weather forecast for 10 daysArthur, IA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 18mphSSW 200°
  • Humidity: 40%
  • UV index: 4
  • Sunrise: 7:36 am CDT
  • Sunset: 6:36 pm CDT
  • ▼
On Saturday, October 17, sunshine and minimal clouds are in the outlook.
Temperatures are expected to range from a maximum of a mild 59°F to a minimum of a wintry 41°F.
The expected high for today will reflect the normal October maximum of 58.6°F.
Sunrise was at 7:36 am and sunset will be at 6:36 pm; the daylight will last for 10h and 59min.

Sunday Oct 18, 2026

  • 66°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 17mphSSW 198°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:38 am CDT
  • Sunset: 6:34 pm CDT
  • ▼
On Sunday, in Arthur, skies will stay clear and sunny.
Temperature span will be from a high of a breezy 66.2°F to a low of a wintry 41°F.
The temperature for tomorrow is forecasted to be a few degrees higher than the October average of 58.6°F.
Sunrise will be at 7:38 am and sunset at 6:34 pm; tomorrow's daylight will last for 10h and 57min.

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 77°C.
Coldest day: today 59°C.

Chance of precipitation

Highest chance: 16%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 18mphSSW 200°
  • Humidity: 40%
  • UV index: 4
  • Sunrise: 7:36 am CDT
  • Sunset: 6:36 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 66°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 17mphSSW 198°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:38 am CDT
  • Sunset: 6:34 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphS 174°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:39 am CDT
  • Sunset: 6:33 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 11mphSSE 167°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:40 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 73°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 10mphSSW 193°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:41 am CDT
  • Sunset: 6:30 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphSE 128°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:42 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 16mphSSE 160°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:44 am CDT
  • Sunset: 6:27 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 75°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 16mphS 182°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:45 am CDT
  • Sunset: 6:25 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 10mphNW 322°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:46 am CDT
  • Sunset: 6:24 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphE 98°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:47 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
For the coming ten days, a combination of sun-filled and cloudy weather is forecasted.
Rainfall is not anticipated in Arthur in the upcoming period.
Noticeable swings in temperature are expected in the upcoming period. The maximum temperature will vary between 59°F and 77°F, while the variation in nighttime lows will be also notably wide, as the minimum temperature is expected to range between 41°F and 59°F.
With a maximum temperature of 77°F, Thursday and Friday will be the warmest days in Arthur; today is the coldest day, with a maximum temperature of 59°F.
Updated: Oct 17, 2026 @ 19:18:54 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, uninterrupted sunshine is anticipated.

Today, the highest temperature will be 59°F, while the lowest temperature will be 41°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be also in line with the average low temperature.

On Saturday, in Arthur, sunrise was at 7:36 am and sunset will be at 6:36 pm (CDT).

In Arthur, today, there will be 10h and 59min of daylight.

Tomorrow, in Arthur, sunshine and minimal clouds are in the outlook.

Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 41°F.
The highest temperature will be a few degrees higher than the average maximum of 58.6°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Sunday, in Arthur, sunrise will be at 7:38 am and sunset at 6:34 pm (CDT).

In Arthur, the length of the day tomorrow will be 10h and 57min.