Weather forecast for 10 daysAlta Vista, IA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 64°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 18mphSSW 196°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:27 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
On Sunday, in Alta Vista, sunny skies and pleasant visibility are expected.
Anticipated temperature values will span from an enjoyable 64.4°F down to an icy 39.2°F.
The temperature is forecasted to be slightly warmer than the standard October peak of 57.2°F.
Sunrise will be at 7:27 am and sunset at 6:22 pm; the daylight will last for 10h and 55min.

10-day overview

Daily temperatures

Warmest day: Thursday 75°C.
Coldest day: today 64°C.

Chance of precipitation

Highest chance: Sunday 25.10. 17%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 64°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 18mphSSW 196°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:27 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphS 175°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:28 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphSSE 151°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:29 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 72°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphS 182°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:31 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 75°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSE 151°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:32 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 73°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphSSE 154°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:33 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 73°F
  • 54°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 16mphS 170°
  • Humidity: 52%
  • UV index: 2
  • Sunrise: 7:34 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 7mphWNW 294°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:36 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 8mphESE 113°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:37 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 66°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 12mphSE 140°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:38 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
For the next ten days, a combination of overcast and sun-filled weather is expected.
Rainfall is not predicted in Alta Vista in the upcoming days.
In the coming days, the highest temperature will range between 64.4°F and 75.2°F, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from 39.2°F to 55.4°F.
The warmest day will be Thursday, with a maximum of 75.2°F; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 18, 2026 @ 11:33:56 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the outlook remains bright and sunny.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 39.2°F.
Today, the highest temperature will be relatively higher than the average maximum temperature in October. The lowest temperature will be in line with the average low of 41.7°F.

On Sunday, in Alta Vista, sunrise will be at 7:27 am and sunset at 6:22 pm (CDT).

In Alta Vista, today, there will be 10h and 55min of daylight.