Weather forecast for 10 days
Petersburg, MI

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:58 am

9:15 pm
EDT
Partly Cloudy
90°F / 75°F
  • Wind: 16mph SW
  • Humidity: 60%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 8
On Saturday, June 21, sunlight and clouds will take turns dominating the sky.
The temperature is predicted to oscillate between a maximum of a humid 89.6°F and a minimum of a temperate 75.2°F.
Conditions will lean hotter, as the high of 89.6°F is more representative of July's climate.
Sunrise will be at 5:58 am and sunset at 9:15 pm; the daylight will last for 15h and 17min.

Sunday, Jun 22.

Mostly Sunny
5:58 am

9:15 pm
EDT
Mostly Sunny
95°F / 73°F
  • Wind: 12mph SW
  • Humidity: 58%
  • Precip. probability: 13%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Petersburg, mainly sunny conditions will dominate the day.
The temperature variation is expected to range from a maximum of a steamy 95°F to a minimum of a moderately hot 73.4°F.
A high of 95°F is expected, which aligns better with July's average peak of 80.1°F than June's 76.3°F.
Sunrise will be at 5:58 am and sunset at 9:15 pm; the daylight will last for 15h and 17min.

Frequently asked questions

What is the weather forecast for Petersburg for Saturday?
On Saturday, in Petersburg, variable cloud cover will persist, but sunshine will break through.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 89.6°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Petersburg for Sunday?
On Sunday, mostly sunny skies are expected.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 95°F, while the lowest temperature will be 73.4°F.
What is the weather forecast for Petersburg for the next ten days?
In Petersburg, a combination of gloomy, mostly clear and turbulent weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Wednesday, next Tuesday and Wednesday in Petersburg. Next Wednesday, with light precipitation of 0.28", 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 95°F, as the minimum temperature will be between 62.6°F and 75.2°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 77°F and 111.2°F.
What will be the hottest and the coldest days?
With a maximum temperature of 95°F, Sunday and next Monday will be the hottest days. With a maximum temperature of 77°F, next Wednesday will be the coldest day.

Long-term weather forecast

MonJun 16.
  • 81°F
  • 63°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph E
  • Humidity: 63%
  • UV index: 5
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:57 am 9:13 pm EDT
TueJun 17.
  • 86°F
  • 68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SW
  • Humidity: 69%
  • UV index: 7
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:57 am 9:14 pm EDT
WedJun 18.
  • 84°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SW
  • Humidity: 74%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • 5:57 am 9:14 pm EDT
ThuJun 19.
  • 81°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WNW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:57 am 9:14 pm EDT
FriJun 20.
  • 84°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WSW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 18%
  • Precipitation: 0"
  • 5:58 am 9:15 pm EDT
SatJun 21.
  • 90°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph SW
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:58 am 9:15 pm EDT
SunJun 22.
  • 95°F
  • 73°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph SW
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 13%
  • Precipitation: 0"
  • 5:58 am 9:15 pm EDT
MonJun 23.
  • 95°F
  • 73°F
Sunny
Sunny
  • Wind: 11mph SW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:58 am 9:15 pm EDT
TueJun 24.
  • 88°F
  • 66°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 10mph WSW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 40%
  • Precipitation: 0.12"
  • 5:59 am 9:15 pm EDT
WedJun 25.
  • 77°F
  • 64°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph NE
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 47%
  • Precipitation: 0.28"
  • 5:59 am 9:15 pm EDT
Over the next ten days, a mix of cloud-filled, sun-filled and stormy weather is predicted.
Rainfall is predicted for Wednesday, next Tuesday and Wednesday.
Significant changes in temperature are expected in the next ten days. The maximum temperature will vary between 77°F and 95°F, while there will be also a marked difference in overnight low temperatures, as the lowest temperatures will be recorded between 62.6°F and 75.2°F.
With a maximum temperature of 95°F, Sunday and next Monday will be the hottest days in Petersburg; next Wednesday will be the coldest day, with the highest temperature of 77°F.
Combining with the humidity, the maximum feel-like temperature may increase considerably and range between 77°F and a torridly hot 111.2°F.
Updated: Jun 16, 2025 @ 12:25:41 UTC
Published by: Weather U.S. | About Us
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