Weather forecast for 10 daysSumner, IA
10-day overview
Daily temperatures
Warmest day: tomorrow 64°C.
Coldest day: Friday 46°C.
Coldest day: Friday 46°C.
Chance of precipitation
Highest chance: today 94%.
Long-term weather forecast
- Monday
- Nov 2, 2026
- 63°F
- 61°F
Rain / Wind
- Precip. probability: 94%
- Precipitation: 0.91"
- Wind: 21mphSSE 154°
- Humidity: 97%
- UV index: 1
- Sunrise: 6:44 am CST
- Sunset: 4:59 pm CST
- details ▼
- Tuesday
- Nov 3, 2026
- 64°F
- 48°F
Rain
- Precip. probability: 78%
- Precipitation: 0.24"
- Wind: 15mphS 171°
- Humidity: 95%
- UV index: 1
- Sunrise: 6:45 am CST
- Sunset: 4:58 pm CST
- details ▼
- Wednesday
- Nov 4, 2026
- 52°F
- 46°F
PM Showers
- Precip. probability: 39%
- Precipitation: 0.12"
- Wind: 14mphSW 228°
- Humidity: 91%
- UV index: 1
- Sunrise: 6:46 am CST
- Sunset: 4:57 pm CST
- details ▼
- Thursday
- Nov 5, 2026
- 52°F
- 39°F
AM Showers
- Precip. probability: 46%
- Precipitation: 0.04"
- Wind: 14mphNW 316°
- Humidity: 87%
- UV index: 1
- Sunrise: 6:48 am CST
- Sunset: 4:55 pm CST
- details ▼
- Friday
- Nov 6, 2026
- 46°F
- 37°F
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 10mphN 6°
- Humidity: 75%
- UV index: 2
- Sunrise: 6:49 am CST
- Sunset: 4:54 pm CST
- details ▼
- Saturday
- Nov 7, 2026
- 48°F
- 36°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 9mphWSW 240°
- Humidity: 74%
- UV index: 2
- Sunrise: 6:50 am CST
- Sunset: 4:53 pm CST
- details ▼
- Sunday
- Nov 8, 2026
- 52°F
- 34°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 12mphNW 315°
- Humidity: 74%
- UV index: 2
- Sunrise: 6:51 am CST
- Sunset: 4:52 pm CST
- details ▼
- Monday
- Nov 9, 2026
- 54°F
- 37°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphWSW 248°
- Humidity: 72%
- UV index: 2
- Sunrise: 6:53 am CST
- Sunset: 4:51 pm CST
- details ▼
- Tuesday
- Nov 10, 2026
- 55°F
- 36°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 10mphWNW 299°
- Humidity: 66%
- UV index: 2
- Sunrise: 6:54 am CST
- Sunset: 4:50 pm CST
- details ▼
- Wednesday
- Nov 11, 2026
- 57°F
- 43°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 10mphSSE 156°
- Humidity: 68%
- UV index: 2
- Sunrise: 6:55 am CST
- Sunset: 4:49 pm CST
- details ▼
Looking ahead, conditions suggest a period of gloomy, rainy and sunny weather is forecasted.
Rainfall is expected on Monday through Thursday and Saturday.
Substantial differences in temperature are forecasted over the next several days. The maximum temperature will vary between 46.4°F and 64.4°F, while the difference in minimum temperatures will be also substantial, as temperatures overnight will fluctuate from 33.8°F up to 60.8°F.
Tuesday is expected to be the warmest, reaching up to 64.4°F; with the highest temperature of 46.4°F, Friday will be the coldest day.
Rainfall is expected on Monday through Thursday and Saturday.
Substantial differences in temperature are forecasted over the next several days. The maximum temperature will vary between 46.4°F and 64.4°F, while the difference in minimum temperatures will be also substantial, as temperatures overnight will fluctuate from 33.8°F up to 60.8°F.
Tuesday is expected to be the warmest, reaching up to 64.4°F; with the highest temperature of 46.4°F, Friday will be the coldest day.
Updated: Nov 2, 2026 @ 09:47:32 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
In Sumner, a combination of gloomy, rain-soaked and sun-filled weather is anticipated for the next ten days.
Rainfall is predicted for Monday through Thursday and Saturday in Sumner. With high precipitation of 0.91", Monday will be the day with the most rainfall.
The maximum temperature will range between 46.4°F and 64.4°F, as the minimum temperature will be between 33.8°F and 60.8°F.
Tomorrow will be the warmest day, with a maximum temperature of 64.4°F. With a maximum temperature of 46.4°F, Friday will be the coldest day.
On Saturday, prepare for a dull and mostly gray sky.
On Saturday, there is a low probability of minimal rainfall in Sumner.
On Saturday, the maximum temperature will be 48.2°F, while the minimum temperature will be 35.6°F.
On Sunday, in Sumner, changing cloud patterns will allow for periods of sunshine.
No, it will not rain on Sunday.
On Sunday, the maximum temperature will be 51.8°F, while the minimum temperature will be 33.8°F.
