Weather forecast for 10 days
Bethalto, IL

Weather forecast for the weekend

Saturday, Apr 19.

Rain
6:15 am

7:42 pm
CDT
Rain
57°F / 52°F
  • Wind: 9mph N
  • Humidity: 91%
  • Precip. probability: 87%
  • Precipitation: 1.1"
  • UV index: 3
Tomorrow, on Saturday, expect occasional downpours mixed with lighter rain at times.
Elevated precipitation of 1.1" is forecasted. A subtle difference will be noticeable between the daytime peak temperature of a refreshing 57.2°F and the nighttime low of a fresh 51.8°F.
Meteorological data shows 57.2°F is more characteristic of March's climate profile than April's.
Sunrise will be at 6:15 am and sunset at 7:42 pm; tomorrow's daylight will last for 13h and 27min.

Sunday, Apr 20.

AM Rain
6:14 am

7:43 pm
CDT
AM Rain
75°F / 54°F
  • Wind: 18mph SE
  • Humidity: 81%
  • Precip. probability: 80%
  • Precipitation: 1.06"
  • UV index: 4
On Sunday, April 20, morning drizzle could linger before drier air moves in.
Increased precipitation is forecasted. The anticipated temperature range extends from a high of a warm 75.2°F to a low of a fresh 53.6°F.
On Sunday, the maximum temperature is expected to align with May's average high of 74.1°F instead of April's.
Sunrise will be at 6:14 am and sunset at 7:43 pm; the daylight will last for 13h and 29min.

Frequently asked questions

What is the weather forecast for Bethalto for tomorrow?
On Saturday, in Bethalto, rainfall will continue, making for a gray and wet day.
Will it rain tomorrow?
Yes. With a probability of 87%, substantial precipitation of 1.1" is predicted.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 57.2°F, while the minimum temperature will be 51.8°F.
The highest temperature tomorrow will be a few degrees lower than the average maximum temperature in April. The lowest temperature tomorrow will be also a few degrees higher than the average low temperature.
When are sunrise and sunset tomorrow?
On Saturday, in Bethalto, sunrise will be at 6:15 am and sunset at 7:42 pm (CDT).
How many hours of daylight will Bethalto have tomorrow?
Tomorrow, the daylight will last for 13h and 27min.
What is the weather forecast for Bethalto for Sunday?
On Sunday, periods of morning rain will bring damp conditions.
Will it rain on Sunday?
Yes, it will rain on Sunday. High precipitation of 1.06" is anticipated on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 75.2°F, while the minimum temperature will be 53.6°F.
What is the weather forecast for Bethalto for the next ten days?
In Bethalto, weather will be unstable, and a combination of cloudy, wet, sunny and stormy weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Friday through Sunday, Wednesday through next Friday and Sunday in Bethalto. With increased precipitation of 1.1", Saturday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 57.2°F and 80.6°F, as the minimum temperature will range between 46.4°F and 60.8°F.
What will be the warmest and the coldest days?
Thursday will be the warmest day, with a maximum temperature of 80.6°F. The coldest day will be tomorrow, with a maximum of 57.2°F.

Long-term weather forecast

FriApr 18.
  • 79°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 19mph SSW
  • Humidity: 62%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.75"
  • 6:17 am 7:41 pm CDT
SatApr 19.
  • 57°F
  • 52°F
Rain
Rain
  • Wind: 9mph N
  • Humidity: 91%
  • UV index: 3
  • Precip. probability: 87%
  • Precipitation: 1.1"
  • 6:15 am 7:42 pm CDT
SunApr 20.
  • 75°F
  • 54°F
AM Rain
AM Rain
  • Wind: 18mph SE
  • Humidity: 81%
  • UV index: 4
  • Precip. probability: 80%
  • Precipitation: 1.06"
  • 6:14 am 7:43 pm CDT
MonApr 21.
  • 64°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph W
  • Humidity: 68%
  • UV index: 7
  • Precip. probability: 10%
  • Precipitation: 0"
  • 6:12 am 7:44 pm CDT
TueApr 22.
  • 75°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph SSE
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:11 am 7:45 pm CDT
WedApr 23.
  • 79°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSE
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.24"
  • 6:10 am 7:46 pm CDT
ThuApr 24.
  • 81°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SE
  • Humidity: 57%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 6:08 am 7:47 pm CDT
FriApr 25.
  • 73°F
  • 59°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph SE
  • Humidity: 72%
  • UV index: 5
  • Precip. probability: 52%
  • Precipitation: 0.35"
  • 6:07 am 7:48 pm CDT
SatApr 26.
  • 77°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ESE
  • Humidity: 69%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:06 am 7:49 pm CDT
SunApr 27.
  • 77°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SE
  • Humidity: 65%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 6:05 am 7:50 pm CDT
And a mix of cloud-filled, damp, mostly clear and thunderstorm-prone weather is anticipated.
Rainfall is anticipated on Friday through Sunday, Wednesday through next Friday and Sunday.
Temperature differences will be noticeable in the upcoming period. Maximum temperatures are forecasted between 57.2°F and 80.6°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 46.4°F and 60.8°F.
Thursday will be the warmest day, with a maximum temperature of 80.6°F; Saturday will be the coldest day, with the highest temperature of 57.2°F.
Updated: Apr 18, 2025 @ 13:22:38 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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