Weather forecast for tomorrow
Waukegan, IL

Weather forecast for tomorrow

Monday, Jun 16.

Mostly Sunny
5:12 am

8:32 pm
CDT
Mostly Sunny
77°F / 66°F
  • Wind: 9mph ESE
  • Humidity: 63%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, in Waukegan, a crisp, sunny atmosphere is also likely.
Anticipated temperature values will span from a moderately hot 77°F down to a comfortable 66.2°F.
The projected high resembles July more than June, matching 77.5°F rather than 70.5°F.
Sunrise will be at 5:12 am and sunset at 8:32 pm; tomorrow's daylight will last for 15h and 20min.

Frequently asked questions

What is the weather forecast for Waukegan for tomorrow?
On Monday, in Waukegan, expect plenty of sunshine and only a few scattered clouds.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 77°F, while the minimum temperature will be 66.2°F.
The highest temperature will be moderately higher than the average maximum of 70.5°F in June. The lowest temperature will be also slightly warmer than the average low of 58.6°F.
When is the sunrise / sunset tomorrow?
On Monday, in Waukegan, sunrise will be at 5:12 am and sunset at 8:32 pm (CDT).
How long will the day be tomorrow?
In Waukegan, the length of the day tomorrow will be 15h and 20min.

Hourly weather forecast

12 am
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 4mph NE
  • Pressure: 30.06"Hg
  • Humidity: 82%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph NE
  • Pressure: 30.03"Hg
  • Humidity: 85%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph NNE
  • Pressure: 30.03"Hg
  • Humidity: 88%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:12 am
6 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 85%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 68°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Wind: 3mph SE
  • Pressure: 30"Hg
  • Humidity: 73%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Wind: 6mph SE
  • Pressure: 30"Hg
  • Humidity: 67%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph ESE
  • Pressure: 29.97"Hg
  • Humidity: 60%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ESE
  • Pressure: 29.94"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ESE
  • Pressure: 29.88"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Wind: 6mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 63%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:32 pm
10 pm
  • 68°F
  • Feels like:
    68°F
Mostly Clear
Mostly Clear
  • Wind: 4mph SE
  • Pressure: 29.83"Hg
  • Humidity: 70%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, primarily cloudy and occasionally sunny weather is expected.
The temperature will be between a minimum of 59°F and a maximum of 77°F. The warmest part of the day will be at 2 pm and 4 pm.
The maximum is expected to resemble July's average high of 77.5°F rather than June's. Forecast models suggest a low also more similar to July's typical minimum of 65.3°F than June's usual 58.6°F.
Updated: Jun 15, 2025 @ 11:07:04 UTC
Published by: Weather U.S. | About Us
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