Weather forecast for tomorrow
Friday, Jun 20.
5:31 am
8:38 pm
EDT
8:38 pm
EDT
Mostly Sunny
84°F / 64°F
- Wind: 11mph W
- Humidity: 59%
- Precip. probability: 5%
- Precipitation: 0"
- UV index: 9
On Friday, in Lyons, clear skies with only minor cloud interruptions are in the outlook.
Rain is not predicted for tomorrow. Forecasted temperature values will span from a moderately hot 84.2°F down to a comfortable 64.4°F.
The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at a tropical 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected high is higher and consistent with July's normal of 83.5°F rather than June's.
Sunrise will be at 5:31 am and sunset at 8:38 pm; tomorrow's daylight will last for 15h and 7min.
Rain is not predicted for tomorrow. Forecasted temperature values will span from a moderately hot 84.2°F down to a comfortable 64.4°F.
The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at a tropical 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected high is higher and consistent with July's normal of 83.5°F rather than June's.
Sunrise will be at 5:31 am and sunset at 8:38 pm; tomorrow's daylight will last for 15h and 7min.
Frequently asked questions
What is the weather forecast for Lyons for tomorrow?
Tomorrow, a pleasant, mostly sunny outlook is in place.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 64.4°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at 87.8°F.
The maximum temperature will be moderately higher than the average highest temperature of 77.5°F in June. The lowest temperature will be also a couple of degrees higher than the average low of 58.1°F.
The maximum temperature will be moderately higher than the average highest temperature of 77.5°F in June. The lowest temperature will be also a couple of degrees higher than the average low of 58.1°F.
When is the sunrise / sunset tomorrow in Lyons?
On Friday, in Lyons, sunrise will be at 5:31 am and sunset at 8:38 pm (EDT).
How long will the day be tomorrow?
In Lyons, tomorrow, there will be 15h and 7min of daylight.
Hourly weather forecast
12 am
- 72°F
- Feels like:
72°F
Partly Cloudy
- Wind: 9mph W
- Pressure: 29.77"Hg
- Humidity: 76%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 8mi
2 am
- 68°F
- Feels like:
68°F
Clear
- Wind: 11mph WNW
- Pressure: 29.83"Hg
- Humidity: 76%
- Precip. probability: 6%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 66°F
- Feels like:
66°F
Clear
- Wind: 9mph WNW
- Pressure: 29.85"Hg
- Humidity: 74%
- Precip. probability: 6%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 5:31 am
6 am
- 63°F
- Feels like:
63°F
Sunny
- Wind: 8mph W
- Pressure: 29.91"Hg
- Humidity: 77%
- Precip. probability: 6%
- Precipitation: 0"
- Visibility: 9mi
8 am
- 68°F
- Feels like:
68°F
Sunny
- Wind: 8mph W
- Pressure: 29.94"Hg
- Humidity: 72%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 73°F
- Feels like:
73°F
Sunny
- Wind: 10mph WNW
- Pressure: 29.94"Hg
- Humidity: 64%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 77°F
- Feels like:
79°F
Sunny
- Wind: 11mph WNW
- Pressure: 29.94"Hg
- Humidity: 57%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 81°F
- Feels like:
82°F
Partly Cloudy
- Wind: 11mph W
- Pressure: 29.94"Hg
- Humidity: 51%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 82°F
- Feels like:
84°F
Partly Cloudy
- Wind: 10mph W
- Pressure: 29.94"Hg
- Humidity: 49%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 81°F
- Feels like:
82°F
Partly Cloudy
- Wind: 9mph W
- Pressure: 29.94"Hg
- Humidity: 51%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
8 pm
- 77°F
- Feels like:
81°F
Partly Cloudy
- Wind: 5mph WSW
- Pressure: 29.97"Hg
- Humidity: 57%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 8:38 pm
10 pm
- 72°F
- Feels like:
73°F
Partly Cloudy
- Wind: 4mph WSW
- Pressure: 30"Hg
- Humidity: 69%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, on Friday, a combination of overcast, mostly clear and stormy weather is expected.
The temperature will be between a minimum of 62.6°F and a maximum of 82.4°F. The warmest part of the day will be at 4 pm and 5 pm.
The temperature will be more close to what’s typical for July than the usual maximum in June. Forecast models suggest a low also more comparable to July's typical minimum of 63.1°F than June's usual 58.1°F.
The temperature will be between a minimum of 62.6°F and a maximum of 82.4°F. The warmest part of the day will be at 4 pm and 5 pm.
The temperature will be more close to what’s typical for July than the usual maximum in June. Forecast models suggest a low also more comparable to July's typical minimum of 63.1°F than June's usual 58.1°F.
Updated: Jun 19, 2025 @ 10:54:42 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate