Weather forecast for tomorrowRoyal Lakes, IL

Weather forecast for tomorrow

Monday Oct 19, 2026

72°F
41°F

Mostly Sunny

Precip. probability: 5%
Precipitation: 0"
Wind: 4mphSSE 168°
Humidity: 50%
UV index: 4
Sunrise: 7:13 am CDT
Sunset: 6:15 pm CDT
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Tomorrow, expect brilliant sunshine under mostly clear skies.
Temperature fluctuations will be substantial, ranging from a peak of an agreeable 71.6°F to a low of a wintry 41°F.
Sunrise will be at 7:13 am and sunset at 6:15 pm; tomorrow's daylight will last for 11h and 2min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 70°C.
Coldest hour: 6 am 39°C.

Chance of precipitation

Highest chance: 6 am 5%.

Hourly weather forecast

12 am

45°F
Feels like:
43°F

Clear

Precip. probability: 3%
Precipitation: 0"
Wind: 4mphSSE 155°
Humidity: 78%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
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2 am

43°F
Feels like:
43°F

Clear

Precip. probability: 3%
Precipitation: 0"
Wind: 2mphSSE 155°
Humidity: 81%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

4 am

41°F
Feels like:
41°F

Clear

Precip. probability: 4%
Precipitation: 0"
Wind: 2mphSSE 155°
Humidity: 86%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
details ▼

6 am

39°F
Feels like:
39°F

Clear

Precip. probability: 5%
Precipitation: 0"
Wind: 1mphSSE 148°
Humidity: 89%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
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Sunrise: 7:13 am

8 am

41°F
Feels like:
41°F

Sunny

Precip. probability: 4%
Precipitation: 0"
Wind: 2mphSSE 149°
Humidity: 87%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
details ▼

10 am

55°F
Feels like:
55°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphSSE 168°
Humidity: 57%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 2
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12 pm

64°F
Feels like:
64°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 3mphS 180°
Humidity: 40%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 4
details ▼

2 pm

68°F
Feels like:
68°F

Partly Cloudy

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphS 180°
Humidity: 33%
Pressure: 30.33"Hg
Visibility: 10mi
UV index: 4
details ▼

4 pm

70°F
Feels like:
70°F

Partly Cloudy

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphS 173°
Humidity: 31%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 1
details ▼

6 pm

64°F
Feels like:
64°F

Mostly Sunny

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphSSE 158°
Humidity: 40%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 0
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Sunset: 6:15 pm

8 pm

54°F
Feels like:
54°F

Partly Cloudy

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphESE 113°
Humidity: 64%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

50°F
Feels like:
50°F

Partly Cloudy

Precip. probability: 2%
Precipitation: 0"
Wind: 3mphESE 110°
Humidity: 71%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 0
details ▼

Tomorrow, on Monday, a combination of sun-filled and dull weather is forecasted.
The temperature will vary between the lowest temperature of 39.2°F and the highest temperature of 69.8°F. The warmest part of the day will be at 3 pm and 4 pm.

Updated: Oct 18, 2026 @ 05:18:33 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate