Weather forecast for 10 daysGarnavillo, IA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 64°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 15mphSSW 198°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:22 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
Today, in Garnavillo, sunshine is expected with little to no cloud cover.
A temperature range of an enjoyable 64.4°F to an icy 39.2°F is predicted.
Today, the expected high will be a couple of degrees higher than the average October maximum of 57.7°F.
Sunrise will be at 7:22 am and sunset at 6:17 pm; the daylight will last for 10h and 56min.

10-day overview

Daily temperatures

Warmest period: Thursday - Saturday 72°C.
Minimum temperature: 64°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 16%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 64°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 15mphSSW 198°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:22 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphS 184°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:23 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphSE 145°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:24 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphS 184°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:25 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphSE 142°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:27 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphSSE 149°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:28 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphSSE 166°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:29 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 66°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSW 227°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:30 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 5mphE 81°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:32 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 64°F
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 7mphSE 136°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 7:33 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
Forecasts for the ten-day outlook show that a combination of overcast and sunny weather is forecasted.
Rainfall is not anticipated in Garnavillo in the upcoming days.
In the coming days, the highest temperature will range between 64.4°F and 71.6°F, while nighttime temperatures are expected to vary from 39.2°F to 50°F.
The warmest days will be Thursday through Saturday, with a maximum of 71.6°F; Sunday and next Tuesday, with the highest temperature of 64.4°F, will be the coldest days.
Updated: Oct 18, 2026 @ 06:25:29 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, clear and sunny conditions are expected.

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

On Sunday, in Garnavillo, sunrise will be at 7:22 am and sunset at 6:17 pm (CDT).

Today, the daylight will last for 10h and 56min.