Weather forecast for tomorrow
Lyons, IL

Weather forecast for tomorrow

Monday, Jun 16.

Partly Cloudy
5:14 am

8:30 pm
CDT
Partly Cloudy
86°F / 70°F
  • Wind: 9mph ESE
  • Humidity: 52%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 8
On Monday, June 16, clouds and sunshine will create a dynamic sky throughout the day.
Temperature fluctuations between a tropical 86°F and a pleasant 69.8°F are expected.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a hot 87.8°F. Note that heat index values are valued for light wind and location in the shade.
The expected high is higher and consistent with July's normal of 80.4°F rather than June's.
Sunrise will be at 5:14 am and sunset at 8:30 pm; tomorrow's daylight will last for 15h and 16min.

Frequently asked questions

What is the weather forecast for Lyons for tomorrow?
On Monday, a partly cloudy sky is anticipated.
What will be the highest temperature tomorrow in Lyons?
Tomorrow, the maximum temperature will be 86°F, while the minimum temperature will be 69.8°F. The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 87.8°F.
The highest temperature will be notably higher than the average maximum of 75°F in June. The lowest temperature will be moderately higher than the average low of 61.3°F.
When is the sunrise / sunset tomorrow?
On Monday, in Lyons, sunrise will be at 5:14 am and sunset at 8:30 pm (CDT).
How long will the day be tomorrow?
In Lyons, tomorrow, there will be 15h and 16min of daylight.

Hourly weather forecast

12 am
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph NE
  • Pressure: 30.03"Hg
  • Humidity: 70%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 73%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph ENE
  • Pressure: 30"Hg
  • Humidity: 78%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:14 am
6 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph E
  • Pressure: 30"Hg
  • Humidity: 79%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph ESE
  • Pressure: 30"Hg
  • Humidity: 67%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ESE
  • Pressure: 29.97"Hg
  • Humidity: 56%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ESE
  • Pressure: 29.94"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ESE
  • Pressure: 29.91"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph E
  • Pressure: 29.85"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Pressure: 29.83"Hg
  • Humidity: 46%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 52%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:30 pm
10 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SE
  • Pressure: 29.83"Hg
  • Humidity: 60%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, the weather will be cloudy.
The temperature will be between a minimum of 64.4°F and a maximum of 84.2°F. The hottest part of the day will be from 2 pm to 4 pm.
The forecasted high is more similar to July's typical maximum of 80.4°F than the usual for June. The expected low will be also more alike with what’s common in July than the current June average of 61.3°F.
Updated: Jun 15, 2025 @ 19:17:13 UTC
Published by: Weather Atlas | About Us
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