Weather forecast for 10 days
Sumner, MI

Weather forecast for the weekend

Saturday, Jun 21.

AM Clouds / PM Sun
5:57 am

9:24 pm
EDT
AM Clouds / PM Sun
88°F / 72°F
  • Wind: 17mph SW
  • Humidity: 71%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 8
On Saturday, June 21, a mostly cloudy morning is in store, but conditions will improve, leading to plenty of afternoon sunshine.
The forecasted temperature range extends from a high of a blazing 87.8°F to a low of an agreeable 71.6°F.
On Saturday, the maximum temperature is expected to align with July's average high of 79.3°F instead of June's.
Sunrise will be at 5:57 am and sunset at 9:24 pm; the daylight will last for 15h and 28min.

Sunday, Jun 22.

Sunny
5:57 am

9:25 pm
EDT
Sunny
91°F / 73°F
  • Wind: 15mph SW
  • Humidity: 65%
  • Precip. probability: 13%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in Sumner, conditions will remain bright with clear skies.
Temperatures are anticipated to range from a maximum of a humid 91.4°F to a minimum of a moderately hot 73.4°F.
The temperature of 91.4°F reflects July's climate better than June's.
Sunrise will be at 5:57 am and sunset at 9:25 pm; the daylight will last for 15h and 28min.

Frequently asked questions

What is the weather forecast for Sumner for Saturday?
On Saturday, in Sumner, gray skies in the morning will gradually clear, leading to a warmer, sunnier afternoon.
What will be the highest temperature on Saturday in Sumner?
On Saturday, the maximum temperature will be 87.8°F, while the minimum temperature will be 71.6°F.
What is the weather forecast for Sumner for Sunday?
On Sunday, uninterrupted sunshine is anticipated.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 91.4°F, while the lowest temperature will be 73.4°F.
What is the weather forecast for Sumner for the next ten days?
In Sumner, a combination of cloudy, bright and unstable weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is predicted for Wednesday, Friday, next Tuesday and Wednesday in Sumner. Wednesday, with intense precipitation of 1.57", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 77°F and 91.4°F, as the minimum temperature will range between 59°F and 73.4°F.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 77°F and 105.8°F.
What will be the hottest and the coldest days?
The hottest days will be Sunday and next Monday, with a maximum of 91.4°F. Wednesday will be the coldest day, with a maximum temperature of 77°F.

Long-term weather forecast

MonJun 16.
  • min.
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Humidity: 81%
  • UV index: 0
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:56 am 9:23 pm EDT
TueJun 17.
  • 88°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Humidity: 67%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:56 am 9:23 pm EDT
WedJun 18.
  • 77°F
  • 59°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SSE
  • Humidity: 82%
  • UV index: 5
  • Precip. probability: 51%
  • Precipitation: 1.57"
  • 5:56 am 9:24 pm EDT
ThuJun 19.
  • 81°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph WNW
  • Humidity: 70%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:57 am 9:24 pm EDT
FriJun 20.
  • 81°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Humidity: 69%
  • UV index: 7
  • Precip. probability: 19%
  • Precipitation: 0.08"
  • 5:57 am 9:24 pm EDT
SatJun 21.
  • 88°F
  • 72°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 17mph SW
  • Humidity: 71%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:57 am 9:24 pm EDT
SunJun 22.
  • 91°F
  • 73°F
Sunny
Sunny
  • Wind: 15mph SW
  • Humidity: 65%
  • UV index: 8
  • Precip. probability: 13%
  • Precipitation: 0"
  • 5:57 am 9:25 pm EDT
MonJun 23.
  • 91°F
  • 70°F
Sunny
Sunny
  • Wind: 16mph WSW
  • Humidity: 61%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:58 am 9:25 pm EDT
TueJun 24.
  • 86°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph W
  • Humidity: 65%
  • UV index: 8
  • Precip. probability: 14%
  • Precipitation: 0.12"
  • 5:58 am 9:25 pm EDT
WedJun 25.
  • 79°F
  • 61°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph ENE
  • Humidity: 72%
  • UV index: 7
  • Precip. probability: 43%
  • Precipitation: 0.35"
  • 5:58 am 9:25 pm EDT
Looking ahead, conditions suggest a period of overcast, dry and sunny and turbulent weather is anticipated.
Rain is predicted for Wednesday, Friday, next Tuesday and Wednesday.
Temperature fluctuation will be noticeable in the upcoming period. Maximum temperatures are forecasted between 77°F and 91.4°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 59°F and 73.4°F.
The hottest days in Sumner will be Sunday and next Monday, with a maximum of 91.4°F; the lowest daytime temperature of the period will be reached on Wednesday, peaking at 77°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and vary between 77°F and an extremely hot 105.8°F.
Updated: Jun 17, 2025 @ 01:55:05 UTC
Published by: Weather U.S. | About Us
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