Weather forecast for today
Lake Forest, IL

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Weather forecast and temperature for today - Saturday, Dec 21.

Mostly Sunny
7:15 am

4:24 pm
CST
Mostly Sunny
21°F / 12°F
  • Wind: 7mph NW
  • Humidity: 66%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 1
On Saturday, in Lake Forest, mostly sunny weather and a cloudless sky are anticipated.
A modest temperature shift from a subzero 21.2°F (-6°C) at its peak to an extreme-cold 12.2°F (-11°C) at its lowest point is forecasted.
It will be colder, and the highest temperature of 21.2°F (-6°C) will be more in line with January's average maximum of 28.6°F (-1.9°C) than December's of 34.5°F (1.4°C).
Sunrise was at 7:15 am and sunset will be at 4:24 pm; the daylight will last for 9h and 8min.

Current condition and temperature - Lake Forest, IL

Sunny
11:11 am CST
Sunny
  • 19°F
  • Feels like: 10°F
  • Wind: 7mph NNW
  • Humidity: 65%
  • Dewpoint: 10°F
  • Pressure: 30.55"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 1
In Lake Forest, at the moment, the sky is bright and cloudless.
The temperature is a freezing 19.4°F (-7°C), while the apparent temperature, due to the wind, is estimated at an extreme-cold 10.4°F (-12°C). The current temperature is almost at the maximum of today's anticipated 21.2°F (-6°C).

Frequently asked questions

What is the temperature now?

The temperature at 11:11 am is 19.4°F (-7°C). Feels-like temperature is 10.4°F (-12°C).

What is the weather forecast for Lake Forest for today?

On Saturday, in Lake Forest, predominantly sunny weather is expected.

What will be the maximum temperature today?

Today, the maximum temperature will be 21.2°F (-6°C), while the minimum temperature will be 12.2°F (-11°C).
Today, the maximum temperature will be noticeably lower than the average highest temperature of 34.5°F (1.4°C) in December. The lowest temperature will be also noticeably lower than the average low of 26.2°F (-3.2°C).

When are sunrise and sunset today in Lake Forest?

On Saturday, in Lake Forest, sunrise was at 7:15 am and sunset will be at 4:24 pm (CST).

How long is the day today?

In Lake Forest, the length of the day today will be 9h and 8min.

Hourly weather forecast and temperature - Lake Forest, IL

12 pm
  • 21°F
  • Feels like:
    12°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NNW
  • Pressure: 30.5"Hg
  • Humidity: 62%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 21°F
  • Feels like:
    14°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NW
  • Pressure: 30.5"Hg
  • Humidity: 60%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 21°F
  • Feels like:
    14°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NW
  • Pressure: 30.47"Hg
  • Humidity: 62%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 21°F
  • Feels like:
    12°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NNW
  • Pressure: 30.47"Hg
  • Humidity: 64%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 18°F
  • Feels like:
    10°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NW
  • Pressure: 30.47"Hg
  • Humidity: 68%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 4:24 pm
5 pm
  • 18°F
  • Feels like:
    10°F
Clear
Clear
  • Wind: 4mph NW
  • Pressure: 30.47"Hg
  • Humidity: 70%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 16°F
  • Feels like:
    10°F
Clear
Clear
  • Wind: 3mph NW
  • Pressure: 30.47"Hg
  • Humidity: 75%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 14°F
  • Feels like:
    9°F
Mostly Clear
Mostly Clear
  • Wind: 3mph NW
  • Pressure: 30.47"Hg
  • Humidity: 82%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 14°F
  • Feels like:
    14°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph NW
  • Pressure: 30.47"Hg
  • Humidity: 84%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
9 pm
  • 14°F
  • Feels like:
    14°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WNW
  • Pressure: 30.47"Hg
  • Humidity: 83%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 14°F
  • Feels like:
    14°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph W
  • Pressure: 30.45"Hg
  • Humidity: 82%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 14°F
  • Feels like:
    14°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph W
  • Pressure: 30.45"Hg
  • Humidity: 78%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Today, primarily cloudy and occasionally sunny weather is anticipated.
The temperature will vary between a maximum of 21.2°F (-6°C) and a minimum of 14°F (-10°C). The warmest part of the day will be from noon to 3 pm.
The maximum temperature today will be more similar to January's average highest temperature of 28.6°F (-1.9°C) than the average highest temperature of 34.5°F (1.4°C) in December. The lowest temperature today will be also more alike January's average minimum of 18.9°F (-7.3°C) than the average minimum of 26.2°F (-3.2°C) in December.
Updated: Dec 21, 2024 @ 17:11:43 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Lake Forest, Illinois, USA

  • en: Lake Forest, Illinois, USA
  • es: Lake Forest, Illinois, EE.UU.
  • hr: Lejk Forist, Ilinois, SAD
  • sr: Lejk Forist, Ilinois, SAD
  • zh: 莱克福里斯特, 伊利诺伊, 美国
  • Latitude: 42.258634°
  • Longitude: -87.840625°
  • Elevation: 686 ft
  • Current time: 11:11am CST
  • Sunrise: 7:15 am CST
  • Sunset: 4:24 pm CST
  • Timezone: America/Chicago
Climate data

Lake Forest, Illinois, USA

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