Weather forecast for 10 days
Vernon Hills, IL

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:14 am

8:33 pm
CDT
Partly Cloudy
97°F / 79°F
  • Wind: 19mph SSW
  • Humidity: 56%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Saturday, June 21, occasional cloudiness will be present, but there will still be plenty of sun.
The highest expected temperature is a sizzling 96.8°F, while the lowest temperature will be a temperate 78.8°F.
The maximum heat index, which modifies the air temperature to account for humidity, is appraised at a dangerously hot 114.8°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, expect hotter conditions as the high matches July's average of 80.4°F, not June's.
Sunrise will be at 5:14 am and sunset at 8:33 pm; tomorrow's daylight will last for 15h and 20min.

Sunday, Jun 22.

Sunny
5:14 am

8:33 pm
CDT
Sunny
97°F / 79°F
  • Wind: 16mph SW
  • Humidity: 52%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Vernon Hills, sunny skies are in store, with excellent visibility.
The maximum anticipated temperature is a very hot 96.8°F, while the minimum temperature will be a temperate 78.8°F.
It will be hotter, as the maximum temperature reflects July's norm of 80.4°F instead of June's.
Sunrise will be at 5:14 am and sunset at 8:33 pm; the daylight will last for 15h and 19min.

Frequently asked questions

What is the weather forecast for Vernon Hills for tomorrow?
On Saturday, occasional cloudiness will be present, but there will still be plenty of sun.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 96.8°F, while the minimum temperature will be 78.8°F. The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at 114.8°F.
The highest temperature will be notably higher than the average maximum of 75.6°F in June. The lowest temperature tomorrow will be also uncommonly higher than the average low of 59°F.
When is the sunrise / sunset tomorrow?
On Saturday, in Vernon Hills, sunrise will be at 5:14 am and sunset at 8:33 pm (CDT).
How long will the day be tomorrow?
In Vernon Hills, Illinois, the length of the day tomorrow will be 15h and 20min.
What is the weather forecast for Vernon Hills for Sunday?
On Sunday, sunshine will likely continue with scattered clouds at most.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 96.8°F, while the minimum temperature will be 78.8°F.
What is the weather forecast for Vernon Hills for the next ten days?
In Vernon Hills, a combination of lightning-active, cloudy and sun-filled weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is forecasted for Tuesday through next Sunday in Vernon Hills. With light precipitation of 0.31", Thursday 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 96.8°F, as the minimum temperature will be between 66.2°F and 78.8°F.
Combining with the humidity, the maximum feel-like temperature will range between 78.8°F and 114.8°F.
What will be the hottest and the coldest days?
The hottest days will be Saturday through Monday, with a maximum of 96.8°F. Wednesday will be the coldest day, with a maximum temperature of 78.8°F.

Long-term weather forecast

FriJun 20.
  • 86°F
  • 75°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 15mph SW
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:13 am 8:33 pm CDT
SatJun 21.
  • 97°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Wind: 19mph SSW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:14 am 8:33 pm CDT
SunJun 22.
  • 97°F
  • 79°F
Sunny
Sunny
  • Wind: 16mph SW
  • Humidity: 52%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:14 am 8:33 pm CDT
MonJun 23.
  • 97°F
  • 77°F
Sunny
Sunny
  • Wind: 15mph SW
  • Humidity: 45%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:14 am 8:33 pm CDT
TueJun 24.
  • 90°F
  • 68°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 8mph SW
  • Humidity: 56%
  • UV index: 8
  • Precip. probability: 37%
  • Precipitation: 0.12"
  • 5:14 am 8:34 pm CDT
WedJun 25.
  • 79°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph ENE
  • Humidity: 75%
  • UV index: 7
  • Precip. probability: 42%
  • Precipitation: 0.16"
  • 5:15 am 8:34 pm CDT
ThuJun 26.
  • 82°F
  • 70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph ENE
  • Humidity: 70%
  • UV index: 8
  • Precip. probability: 42%
  • Precipitation: 0.31"
  • 5:15 am 8:34 pm CDT
FriJun 27.
  • 82°F
  • 68°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph WSW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 46%
  • Precipitation: 0.24"
  • 5:16 am 8:34 pm CDT
SatJun 28.
  • 82°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph SSW
  • Humidity: 68%
  • UV index: 6
  • Precip. probability: 38%
  • Precipitation: 0.2"
  • 5:16 am 8:34 pm CDT
SunJun 29.
  • 84°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph WSW
  • Humidity: 67%
  • UV index: 8
  • Precip. probability: 38%
  • Precipitation: 0.24"
  • 5:16 am 8:34 pm CDT
During the ten-day period, storm-filled, cloudy and sunny weather is expected.
Rain is predicted for Tuesday through next Sunday.
The temperature will vary considerably in the next ten days. The temperature is expected to swing from 78.8°F up to 96.8°F, while the lowest nightly temperature differences will be also quite pronounced, as the minimum temperature is expected to range between 66.2°F and 78.8°F.
With a maximum temperature of 96.8°F, Saturday through Monday will be the hottest days in Vernon Hills; the coldest day will be Wednesday, with a maximum of 78.8°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and range between 78.8°F and a searing 114.8°F.
Updated: Jun 20, 2025 @ 08:28:11 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share