Weather forecast for 10 days
Bethalto, IL

Weather forecast for the weekend

Saturday, Jun 21.

Sunny
5:33 am

8:30 pm
CDT
Sunny
93°F / 75°F
  • Wind: 14mph SSW
  • Humidity: 63%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 9
On Saturday, June 21, sunny conditions are expected to continue.
Rainfall is not anticipated. Forecasted temperature values will span from a humid 93.2°F down to a temperate 75.2°F.
The projected high resembles July more than June, matching 85.3°F rather than 83.1°F.
Sunrise will be at 5:33 am and sunset at 8:30 pm; the daylight will last for 14h and 57min.

Sunday, Jun 22.

Sunny
5:33 am

8:30 pm
CDT
Sunny
93°F / 75°F
  • Wind: 13mph SSW
  • Humidity: 61%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 9
On Sunday, June 22, the forecast calls for abundant sunshine.
Rainfall is not expected. The temperature is anticipated to vary between a maximum of a humid 93.2°F and a minimum of a moderately hot 75.2°F.
On on Sunday, conditions will be hotter with a temperature more like July's typical high of 85.3°F.
Sunrise will be at 5:33 am and sunset at 8:30 pm; the daylight will last for 14h and 57min.

Frequently asked questions

What is the weather forecast for Bethalto for Saturday?
On Saturday, in Bethalto, a sun-drenched sky is anticipated.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 93.2°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Bethalto for Sunday?
On Sunday, expect consistent sunshine and open skies.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 93.2°F, while the minimum temperature will be 75.2°F.
What is the weather forecast for Bethalto for the next ten days?
In Bethalto, weather will be unstable, and a combination of predominantly sun-filled and occasionally rain-soaked, turbulent and cloud-filled weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Wednesday and next Thursday in Bethalto. With moderate precipitation of 0.51", Wednesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 82.4°F and 93.2°F, while the minimum temperature will range between 64.4°F and 75.2°F.
Including the humidity's impact, the maximum feel-like temperature will range between 87.8°F and 109.4°F.
What will be the hottest and the coldest days?
With a maximum temperature of 93.2°F, Saturday through Monday will be the hottest days. The coldest day will be tomorrow, with a maximum of 82.4°F.

Long-term weather forecast

TueJun 17.
  • 88°F
  • 72°F
AM Drizzle
AM Drizzle
  • Wind: 6mph S
  • Humidity: 70%
  • UV index: 9
  • Precip. probability: 30%
  • Precipitation: 0"
  • 5:32 am 8:29 pm CDT
WedJun 18.
  • 82°F
  • 64°F
Scattered Thunderstorms / Wind
Scattered Thunderstorms / Wind
  • Wind: 22mph SW
  • Humidity: 74%
  • UV index: 8
  • Precip. probability: 39%
  • Precipitation: 0.51"
  • 5:33 am 8:29 pm CDT
ThuJun 19.
  • 86°F
  • 66°F
Sunny
Sunny
  • Wind: 8mph NW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:33 am 8:30 pm CDT
FriJun 20.
  • 90°F
  • 73°F
Sunny
Sunny
  • Wind: 12mph S
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:33 am 8:30 pm CDT
SatJun 21.
  • 93°F
  • 75°F
Sunny
Sunny
  • Wind: 14mph SSW
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:33 am 8:30 pm CDT
SunJun 22.
  • 93°F
  • 75°F
Sunny
Sunny
  • Wind: 13mph SSW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:33 am 8:30 pm CDT
MonJun 23.
  • 93°F
  • 73°F
Sunny
Sunny
  • Wind: 10mph SSW
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 20%
  • Precipitation: 0"
  • 5:34 am 8:30 pm CDT
TueJun 24.
  • 91°F
  • 73°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SSW
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:34 am 8:31 pm CDT
WedJun 25.
  • 90°F
  • 72°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SSW
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:34 am 8:31 pm CDT
ThuJun 26.
  • 88°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Humidity: 68%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 5:35 am 8:31 pm CDT
And a combination of primarily sunny and occasionally rain-filled, stormy and cloud-filled weather is anticipated.
Rainfall is anticipated on Wednesday and next Thursday.
In the upcoming days, the highest temperature will vary between 82.4°F and 93.2°F, while the low temperature range extends from 64.4°F to 75.2°F.
The hottest days will be Saturday through Monday, with a maximum of 93.2°F; Wednesday will be the coldest day, with the highest temperature of 82.4°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and range between a tropical 87.8°F and an extremely hot 109.4°F.
Updated: Jun 17, 2025 @ 13:36:18 UTC
Published by: Weather U.S. | About Us
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