Weather forecast for 10 days
Sumner, IL

Weather forecast for the weekend

Saturday, May 3.

Showers
5:49 am

7:47 pm
CDT
Showers
61°F / 46°F
  • Wind: 12mph NNE
  • Humidity: 81%
  • Precip. probability: 87%
  • Precipitation: 0.51"
  • UV index: 7
On Saturday, in Sumner, showers will occur, with brief dry spells in between.
The likelihood of rainfall is high, and precipitation will be moderate. A temperature range of a breezy 60.8°F to a brisk 46.4°F is forecasted.
The day's peak of 60.8°F reflects April's seasonal pattern more than May's.
Sunrise will be at 5:49 am and sunset at 7:47 pm; the daylight will last for 13h and 58min.

Sunday, May 4.

Showers
5:48 am

7:48 pm
CDT
Showers
54°F / 48°F
  • Wind: 11mph N
  • Humidity: 81%
  • Precip. probability: 43%
  • Precipitation: 0.31"
  • UV index: 4
On Sunday, in Sumner, showers will pass through, with occasional dry intervals.
The likelihood of rainfall is low, and light precipitation is anticipated. Temperature shifts will be minor, from a high of a crisp 53.6°F to a low of a chilly 48.2°F.
Expect a colder feel as the forecasted high matches April's 64.4°F, rather than May's average of 73.9°F.
Sunrise will be at 5:48 am and sunset at 7:48 pm; the daylight will last for 14h and 0min.

Frequently asked questions

What is the weather forecast for Sumner for Saturday?
On Saturday, in Sumner, showers will occur throughout the day, with some dry intervals in between.
Will it rain on Saturday?
With a probability of 87%, moderate precipitation of 0.51" is predicted on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 60.8°F, while the lowest temperature will be 46.4°F.
What is the weather forecast for Sumner for Sunday?
On Sunday, in Sumner, expect showers through the day, with the rain easing off by evening.
Will it rain on Sunday?
Light precipitation of 0.31" is forecasted on Sunday. The possibility of rainfall is 43%.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 53.6°F, while the minimum temperature will be 48.2°F.
What is the weather forecast for Sumner for the next ten days?
In Sumner, a combination of overcast, rain-soaked and lightning-active weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Thursday through Sunday, Wednesday, next Friday and Saturday in Sumner. With moderate precipitation of 0.51", Saturday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 53.6°F and 73.4°F, as the minimum temperature will vary between 46.4°F and 60.8°F.
What will be the warmest and the coldest days?
With a maximum temperature of 73.4°F, next Thursday through next Saturday will be the warmest days. Sunday will be the coldest day, with a maximum temperature of 53.6°F.

Long-term weather forecast

ThuMay 1.
  • min.
  • 61°F
Thunderstorms Early
Thunderstorms Early
  • Wind: 6mph WSW
  • Humidity: 91%
  • UV index: 0
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • 5:51 am 7:45 pm CDT
FriMay 2.
  • 72°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WNW
  • Humidity: 64%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • 5:50 am 7:46 pm CDT
SatMay 3.
  • 61°F
  • 46°F
Showers
Showers
  • Wind: 12mph NNE
  • Humidity: 81%
  • UV index: 7
  • Precip. probability: 87%
  • Precipitation: 0.51"
  • 5:49 am 7:47 pm CDT
SunMay 4.
  • 54°F
  • 48°F
Showers
Showers
  • Wind: 11mph N
  • Humidity: 81%
  • UV index: 4
  • Precip. probability: 43%
  • Precipitation: 0.31"
  • 5:48 am 7:48 pm CDT
MonMay 5.
  • 61°F
  • 48°F
Cloudy
Cloudy
  • Wind: 8mph W
  • Humidity: 71%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:47 am 7:49 pm CDT
TueMay 6.
  • 72°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:46 am 7:49 pm CDT
WedMay 7.
  • 72°F
  • 55°F
AM Showers
AM Showers
  • Wind: 9mph E
  • Humidity: 64%
  • UV index: 7
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • 5:45 am 7:50 pm CDT
ThuMay 8.
  • 73°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph ENE
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:43 am 7:51 pm CDT
FriMay 9.
  • 73°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ENE
  • Humidity: 62%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 5:42 am 7:52 pm CDT
SatMay 10.
  • 73°F
  • 57°F
Showers
Showers
  • Wind: 11mph E
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 40%
  • Precipitation: 0.12"
  • 5:41 am 7:53 pm CDT
cloud-filled, rain-soaked and thunderstorm-prone weather is forecasted.
Rainfall is predicted for Thursday through Sunday, Wednesday, next Friday and Saturday.
Noticeable swings in temperature are expected in the next ten days. Highs will range from 53.6°F to 73.4°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 46.4°F up to 60.8°F.
With a maximum temperature of 73.4°F, next Thursday through next Saturday will be the warmest days; with the highest temperature of 53.6°F, Sunday will be the coldest day.
Updated: May 2, 2025 @ 02:20:42 UTC
Published by: Weather U.S. | About Us
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