Weather forecast for 10 days
Sumner, WI

Today
Tomorrow
Long-term
YearJFMAprilMJJASOND
Contents

Weather forecast for the weekend

Saturday, Apr 19.

Mostly Sunny
6:11 am

7:59 pm
CDT
Mostly Sunny
54°F / 32°F
  • Wind: 8mph NW
  • Humidity: 48%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 6
Tomorrow, on Saturday, sunshine will prevail for most of the day.
Rainfall is not forecasted. The predicted temperature range extends from a high of a fresh 53.6°F to a low of a cold 32°F.
Tomorrow's maximum temperature is anticipated to be a few degrees higher than the common April peak of 49.6°F.
Sunrise will be at 6:11 am and sunset at 7:59 pm; tomorrow's daylight will last for 13h and 48min.

Sunday, Apr 20.

Mostly Cloudy
6:09 am

8:00 pm
CDT
Mostly Cloudy
55°F / 36°F
  • Wind: 9mph SE
  • Humidity: 50%
  • Precip. probability: 22%
  • Precipitation: 0.55"
  • UV index: 5
On Sunday, April 20, widespread cloud cover will remain in place.
The likelihood of rainfall is low. However, expected precipitation will be moderate. Temperature span will be from a high of a moderate 55.4°F to a low of a cold 35.6°F.
The anticipated peak temperature today will be a few degrees higher than the average April maximum of 49.6°F.
Sunrise will be at 6:09 am and sunset at 8:00 pm; the daylight will last for 13h and 51min.

Frequently asked questions

What is the weather forecast for Sumner for tomorrow?
Tomorrow, in Sumner, clear skies with only minor cloud interruptions are in the outlook.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 53.6°F, while the lowest temperature will be 32°F.
The highest temperature will be slightly warmer than the average maximum of 49.6°F in April. The lowest temperature tomorrow will be in line with the average low temperature.
What time are sunrise and sunset tomorrow?
On Saturday, in Sumner, sunrise will be at 6:11 am and sunset at 7:59 pm (CDT).
How many hours of daylight will Sumner have tomorrow?
In Sumner, the length of the day tomorrow will be 13h and 48min.
What is the weather forecast for Sumner for Sunday?
On Sunday, limited brightness is expected due to persistent clouds.
Will it rain on Sunday?
Moderate precipitation of 0.55" is anticipated on Sunday. The likelihood of rainfall is 22%.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 55.4°F, while the minimum temperature will be 35.6°F.
What is the weather forecast for Sumner for the next ten days?
In Sumner, a combination of wet, overcast and sun-filled weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Friday, Sunday through Tuesday, Thursday, next Friday and Sunday in Sumner. With moderate precipitation of 0.59", Thursday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 50°F and 66.2°F, as the minimum temperature will be between 32°F and 48.2°F.
What will be the warmest and the coldest days?
Wednesday will be the warmest day, with a maximum temperature of 66.2°F. Today is the coldest day, with a maximum temperature of 50°F.

Long-term weather forecast

FriApr 18.
  • 50°F
  • 34°F
Light Rain
Light Rain
  • Wind: 11mph N
  • Humidity: 79%
  • UV index: 2
  • Precip. probability: 63%
  • Precipitation: 0.08"
  • 6:13 am 7:58 pm CDT
SatApr 19.
  • 54°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph NW
  • Humidity: 48%
  • UV index: 6
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:11 am 7:59 pm CDT
SunApr 20.
  • 55°F
  • 36°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SE
  • Humidity: 50%
  • UV index: 5
  • Precip. probability: 22%
  • Precipitation: 0.55"
  • 6:09 am 8:00 pm CDT
MonApr 21.
  • 55°F
  • 36°F
AM Light Rain
AM Light Rain
  • Wind: 12mph N
  • Humidity: 70%
  • UV index: 4
  • Precip. probability: 67%
  • Precipitation: 0.12"
  • 6:08 am 8:02 pm CDT
TueApr 22.
  • 59°F
  • 41°F
AM Showers
AM Showers
  • Wind: 9mph SE
  • Humidity: 64%
  • UV index: 3
  • Precip. probability: 34%
  • Precipitation: 0.12"
  • 6:06 am 8:03 pm CDT
WedApr 23.
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph W
  • Humidity: 52%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:04 am 8:04 pm CDT
ThuApr 24.
  • 57°F
  • 45°F
Rain
Rain
  • Wind: 7mph E
  • Humidity: 60%
  • UV index: 4
  • Precip. probability: 69%
  • Precipitation: 0.59"
  • 6:03 am 8:05 pm CDT
FriApr 25.
  • 59°F
  • 43°F
AM Showers
AM Showers
  • Wind: 9mph E
  • Humidity: 67%
  • UV index: 5
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • 6:01 am 8:07 pm CDT
SatApr 26.
  • 61°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph E
  • Humidity: 61%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:00 am 8:08 pm CDT
SunApr 27.
  • 61°F
  • 48°F
AM Showers
AM Showers
  • Wind: 12mph SE
  • Humidity: 62%
  • UV index: 4
  • Precip. probability: 41%
  • Precipitation: 0.28"
  • 5:58 am 8:09 pm CDT
During the ten-day period, rain-filled, cloudy and sun-filled weather is anticipated.
Rainfall is forecasted for Friday, Sunday through Tuesday, Thursday, next Friday and Sunday.
Substantial differences in temperature are forecasted in the coming days. Forecast highs will fluctuate between 50°F and 66.2°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 32°F to 48.2°F.
The warmest day will be Wednesday, with a maximum of 66.2°F; today is the coldest day, with a maximum temperature of 50°F.
Updated: Apr 18, 2025 @ 13:29:45 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Today
Tomorrow
Long-term
YearJFMAprilMJJASOND
°Celsius°Fahrenheit
Share