Weather forecast for 10 daysDayton, IA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 17mphSSW 193°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:32 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
On Sunday, October 18, sunshine will likely continue with scattered clouds at most.
The highest daytime temperature will touch a delightful 68°F, creating a significant contrast with the anticipated nighttime low of a cold 41°F.
Forecasts show a high closer to September's climate pattern, around 74.8°F, rather than October's 59.9°F.
Sunrise will be at 7:32 am and sunset at 6:29 pm; tomorrow's daylight will last for 10h and 57min.

10-day overview

Daily temperatures

Warmest period: Thursday - Saturday 77°C.
Coldest period: Sunday - Monday 66°C.

Chance of precipitation

Highest chance: Monday 26.10. 16%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 39°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphSSW 195°
  • Humidity: 75%
  • UV index: 0
  • Sunrise: 7:31 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 17mphSSW 193°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:32 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 8mphS 173°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:34 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphSSE 157°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:35 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 73°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 8mphS 182°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:36 am CDT
  • Sunset: 6:25 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphSE 146°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:37 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 14mphSSE 153°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:38 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 77°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 16mphS 175°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:39 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 66°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 8mphWNW 296°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:41 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 9mphSE 146°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:42 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
For the next ten days, a combination of cloud-filled and sun-filled weather is forecasted.
Rainfall is not expected in Dayton in the upcoming days.
In the coming days, the highest temperature will vary between 66.2°F and 77°F, while the lowest night temperatures will vary significantly, as temperatures overnight will fluctuate from 39.2°F up to 57.2°F.
With a maximum temperature of 77°F, Thursday through next Saturday will be the warmest days; with a maximum temperature of 66.2°F, next Sunday and Monday will be the coldest days.
Updated: Oct 18, 2026 @ 03:57:34 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine and minimal clouds are in the outlook.

Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 41°F.
The highest temperature will be a couple of degrees higher than the average maximum of 59.9°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Sunday, in Dayton, sunrise will be at 7:32 am and sunset at 6:29 pm (CDT).

In Dayton, tomorrow, there will be 10h and 57min of daylight.