Weather forecast for 10 days
Glen Carbon, IL

Frequently asked questions

What is the weather forecast for Glen Carbon for the next ten days?
In Glen Carbon, a combination of mostly clear, dull and storm-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Monday, Wednesday and next Tuesday in Glen Carbon. Wednesday, with light precipitation of 0.39", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 78.8°F and 93.2°F, while the minimum temperature will vary between 68°F and 75.2°F.
Taking the humidity into consideration, the maximum feel-like temperature will range between 78.8°F and 111.2°F.
What will be the hottest and the coldest days?
The hottest days will be Saturday and next Sunday, with a maximum of 93.2°F. Tomorrow will be the coldest day, with a maximum temperature of 78.8°F.

Long-term weather forecast

SunJun 15.
  • min.
  • 70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph E
  • Humidity: 90%
  • UV index: 0
  • Precip. probability: 21%
  • Precipitation: 0"
  • 5:32 am 8:28 pm CDT
MonJun 16.
  • 79°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph ESE
  • Humidity: 83%
  • UV index: 6
  • Precip. probability: 40%
  • Precipitation: 0.28"
  • 5:33 am 8:28 pm CDT
TueJun 17.
  • 88°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Humidity: 73%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:33 am 8:28 pm CDT
WedJun 18.
  • 86°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 16mph SW
  • Humidity: 76%
  • UV index: 9
  • Precip. probability: 53%
  • Precipitation: 0.39"
  • 5:33 am 8:29 pm CDT
ThuJun 19.
  • 88°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WNW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:33 am 8:29 pm CDT
FriJun 20.
  • 90°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph S
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:33 am 8:29 pm CDT
SatJun 21.
  • 93°F
  • 75°F
Sunny
Sunny
  • Wind: 14mph SSW
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:33 am 8:29 pm CDT
SunJun 22.
  • 93°F
  • 75°F
Sunny
Sunny
  • Wind: 12mph SSW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:34 am 8:30 pm CDT
MonJun 23.
  • 91°F
  • 73°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 18%
  • Precipitation: 0"
  • 5:34 am 8:30 pm CDT
TueJun 24.
  • 86°F
  • 70°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 7mph WSW
  • Humidity: 70%
  • UV index: 9
  • Precip. probability: 36%
  • Precipitation: 0.28"
  • 5:34 am 8:30 pm CDT
Looking ahead, conditions suggest a period of clear, cloudy and unstable weather is forecasted.
Rainfall is forecasted for Monday, Wednesday and next Tuesday.
Significant changes in temperature are expected in the upcoming days. The temperature is expected to swing from 78.8°F up to 93.2°F, while the lowest temperature will be between 68°F and 75.2°F.
The hottest days will be Saturday and next Sunday, with a maximum of 93.2°F; Monday will be the coldest day, with the highest temperature of 78.8°F.
Combining with the humidity, the maximum feel-like temperature may increase substantially and vary between 78.8°F and an extremely hot 111.2°F.
Updated: Jun 16, 2025 @ 01:50:02 UTC
Published by: Weather U.S. | About Us
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