Weather forecast for 10 days
Williamsville, IL

Weather forecast for the weekend

Saturday, Apr 19.

Rain
6:12 am

7:42 pm
CDT
Rain
57°F / 46°F
  • Wind: 9mph N
  • Humidity: 77%
  • Precip. probability: 73%
  • Precipitation: 0.75"
  • UV index: 3
On Saturday, in Williamsville, expect persistent rain that may last through the evening as well.
The chance of rainfall is high, and precipitation will be moderate. The highest temperature will be a moderate 57.2°F, while the lowest temperature will be a chilly 46.4°F.
Forecasts suggest the maximum temperature will be moderately lower than April's average of 63.1°F.
Sunrise will be at 6:12 am and sunset at 7:42 pm; the daylight will last for 13h and 30min.

Sunday, Apr 20.

Rain
6:10 am

7:43 pm
CDT
Rain
61°F / 50°F
  • Wind: 16mph ESE
  • Humidity: 75%
  • Precip. probability: 76%
  • Precipitation: 0.83"
  • UV index: 3
On Sunday, in Williamsville, expect widespread rain, bringing wet conditions throughout the day.
Substantial precipitation is predicted. Anticipated temperature values will span from an enjoyable 60.8°F down to a fresh 50°F.
The anticipated high on Sunday will reflect the normal April maximum of 63.1°F.
Sunrise will be at 6:10 am and sunset at 7:43 pm; the daylight will last for 13h and 32min.

Frequently asked questions

What is the weather forecast for Williamsville for Saturday?
On Saturday, expect rain to continue falling, keeping conditions damp and cool.
Will it rain on Saturday?
Moderate precipitation of 0.75" is predicted on Saturday. The possibility of rainfall is 73%.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 57.2°F, while the minimum temperature will be 46.4°F.
What is the weather forecast for Williamsville for Sunday?
On Sunday, expect intermittent rain, making for a damp and dreary day.
Will it rain on Sunday in Williamsville?
Yes, it will rain on Sunday. High precipitation of 0.83" is forecasted on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 60.8°F, while the minimum temperature will be 50°F.
What is the weather forecast for Williamsville for the next ten days?
In Williamsville, weather will be unstable, and a combination of gloomy, damp, mostly clear and lightning-active weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Friday through Monday in Williamsville. Sunday, with substantial precipitation of 0.83", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 57.2°F and 82.4°F, as the minimum temperature will range between 35.6°F and 62.6°F.
What will be the warmest and the coldest days?
With the maximum temperature of 82.4°F, Friday will be the warmest day. The coldest day will be Saturday, with a maximum of 57.2°F.

Long-term weather forecast

TueApr 15.
  • min.
  • 36°F
Clear
Clear
  • Wind: 17mph WNW
  • Humidity: 56%
  • UV index: 0
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:18 am 7:38 pm CDT
WedApr 16.
  • 70°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SSE
  • Humidity: 41%
  • UV index: 7
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:16 am 7:39 pm CDT
ThuApr 17.
  • 70°F
  • 63°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 22mph SSE
  • Humidity: 57%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:15 am 7:40 pm CDT
FriApr 18.
  • 82°F
  • 50°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 19mph SSW
  • Humidity: 62%
  • UV index: 3
  • Precip. probability: 45%
  • Precipitation: 0.43"
  • 6:13 am 7:41 pm CDT
SatApr 19.
  • 57°F
  • 46°F
Rain
Rain
  • Wind: 9mph N
  • Humidity: 77%
  • UV index: 3
  • Precip. probability: 73%
  • Precipitation: 0.75"
  • 6:12 am 7:42 pm CDT
SunApr 20.
  • 61°F
  • 50°F
Rain
Rain
  • Wind: 16mph ESE
  • Humidity: 75%
  • UV index: 3
  • Precip. probability: 76%
  • Precipitation: 0.83"
  • 6:10 am 7:43 pm CDT
MonApr 21.
  • 63°F
  • 46°F
AM Showers
AM Showers
  • Wind: 14mph W
  • Humidity: 73%
  • UV index: 7
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • 6:09 am 7:44 pm CDT
TueApr 22.
  • 68°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph S
  • Humidity: 64%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:07 am 7:45 pm CDT
WedApr 23.
  • 72°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph NE
  • Humidity: 59%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:06 am 7:46 pm CDT
ThuApr 24.
  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph ESE
  • Humidity: 57%
  • UV index: 7
  • Precip. probability: 20%
  • Precipitation: 0"
  • 6:05 am 7:47 pm CDT
The next ten days will bring unstable conditions, and a mix of overcast, rainy, sunny and thunderstorm-prone weather is forecasted.
Rainfall is predicted for Friday through Monday.
Temperature variation will be noticeable in the upcoming period. Forecast highs will fluctuate between 57.2°F and 82.4°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 35.6°F to 62.6°F.
With the highest temperature of 82.4°F, Friday will be the warmest day; the lowest daytime temperature of the period will be reached on Saturday, peaking at 57.2°F.
Updated: Apr 15, 2025 @ 23:04:41 UTC
Published by: Weather U.S. | About Us
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