Weather forecast for today
Crystal Lake, IL

Weather forecast for today

Wednesday, Apr 2.

Strong Storms / Wind
6:31 am

7:21 pm
CDT
Strong Storms / Wind
68°F / 41°F
  • Wind: 22mph SE
  • Humidity: 89%
  • Precip. probability: 100%
  • Precipitation: 0.24"
  • UV index: 2
On Wednesday, April 2, high-impact thunderstorms and gusty winds remain in the outlook.
With a high probability, light precipitation is expected for today. Temperature readings will considerable fluctuate from a daytime peak of a pleasant 68°F to a nighttime low of a wintry 41°F.
The projected high resembles May more than April, matching 67.1°F rather than 54.7°F.
Sunrise will be at 6:31 am and sunset at 7:21 pm; the daylight will last for 12h and 50min.

Current condition

Light Rain
2:54 am CDT
Light Rain
  • 37°F
  • Feels like: 28°F
  • Wind: 18mph E
  • Humidity: 80%
  • Dewpoint: 34°F
  • Pressure: 29.86"Hg
  • Precipitation: 0.04"
  • Visibility: 9mi
  • UV index: 0
Currently, scattered drizzles are adding moisture to the air.
Rainfall is insignificant.
The temperature is an icy 37.4°F, and the feels-like temperature of due to the wind comes in at appraised at a harsh 28.4°F. The current temperature is almost at the minimum-anticipated 41°F for today.

Weather radar - Crystal Lake, IL

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

Does it rain now?
Momentarily, it rains, but precipitation is minimal.
What is the current temperature?
Currently (2:54 am CDT) it is 37.4°F in Crystal Lake. Feels-like temperature is 28.4°F.
What is the weather forecast for Crystal Lake for today?
Today, in Crystal Lake, hazardous storms and strong wind conditions are possible.
Will it rain today?
Light precipitation of 0.24" is anticipated. The chance of rainfall is high at 100%.
What will be the highest temperature today?
Today, the highest temperature will be 68°F, while the lowest temperature will be 41°F.
The maximum temperature will be significantly higher than the average highest temperature of 54.7°F in April. The lowest temperature will be in line with the average low of 38.8°F.
When are sunrise and sunset today?
On Wednesday, in Crystal Lake, sunrise will be at 6:31 am and sunset at 7:21 pm (CDT).
How long is the day today?
Today, the daylight will last for 12h and 50min.

Hourly weather forecast

4 am
  • 37°F
  • Feels like:
    28°F
Cloudy
Cloudy
  • Wind: 18mph ESE
  • Pressure: 29.77"Hg
  • Humidity: 83%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 7mi
6 am
  • 39°F
  • Feels like:
    28°F
Rain
Rain
  • Wind: 19mph ESE
  • Pressure: 29.68"Hg
  • Humidity: 84%
  • Precip. probability: 100%
  • Precipitation: 0.24"
  • Visibility: 2mi
Sunrise: 6:31 am
8 am
  • 39°F
  • Feels like:
    30°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 18mph ESE
  • Pressure: 29.62"Hg
  • Humidity: 90%
  • Precip. probability: 59%
  • Precipitation: 0.08"
  • Visibility: 2mi
10 am
  • 41°F
  • Feels like:
    34°F
Thunderstorms
Thunderstorms
  • Wind: 15mph ESE
  • Pressure: 29.56"Hg
  • Humidity: 94%
  • Precip. probability: 72%
  • Precipitation: 0.08"
  • Visibility: 2mi
12 pm
  • 46°F
  • Feels like:
    41°F
Strong Storms
Strong Storms
  • Wind: 16mph SE
  • Pressure: 29.47"Hg
  • Humidity: 95%
  • Precip. probability: 95%
  • Precipitation: 0.16"
  • Visibility: 1mi
2 pm
  • 54°F
  • Feels like:
    48°F
Strong Storms
Strong Storms
  • Wind: 16mph SE
  • Pressure: 29.41"Hg
  • Humidity: 91%
  • Precip. probability: 69%
  • Precipitation: 0.04"
  • Visibility: 2mi
4 pm
  • 61°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Wind: 19mph S
  • Pressure: 29.32"Hg
  • Humidity: 88%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 7mi
6 pm
  • 66°F
  • Feels like:
    66°F
Thunderstorms / Wind
Thunderstorms / Wind
  • Wind: 22mph SSW
  • Pressure: 29.32"Hg
  • Humidity: 80%
  • Precip. probability: 71%
  • Precipitation: 0.16"
  • Visibility: 2mi
Sunset: 7:21 pm
8 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 16mph SW
  • Pressure: 29.38"Hg
  • Humidity: 85%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 59°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph SW
  • Pressure: 29.47"Hg
  • Humidity: 77%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Crystal Lake, a combination of lightning-active, cloud-filled and rainy weather is anticipated.
Rain is anticipated at 3 am, and from 5 am to 3 pm, and from 5 pm to 7 pm. With moderate precipitation of 0.28", most rainfall is expected at 7 am.
The temperature will be between a maximum of 66.2°F and a minimum of 37.4°F. The feels-like temperature will vary between the lowest temperature of 28.4°F and the highest temperature of 66.2°F. The warmest part of the day will be at 5 pm and 6 pm.
The maximum is expected to resemble May's average high of 67.1°F rather than April's. The minimum temperature will be consistent with April's average low of 38.8°F.
Updated: Apr 2, 2025 @ 07:54:53 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate

Crystal Lake, Illinois, USA

  • en: Crystal Lake, Illinois, USA
  • es: Crystal Lake, Illinois, EE.UU.
  • hr: Kristal Lejk, Ilinois, SAD
  • sr: Kristal Lejk, Ilinois, SAD
  • zh: 克里斯特尔莱克, 伊利诺伊, 美国
  • Latitude: 42.241134°
  • Longitude: -88.316196°
  • Elevation: 909 ft
  • Current time: 2:54am CDT
  • Sunrise: 6:31 am CDT
  • Sunset: 7:21 pm CDT
  • Timezone: America/Chicago
Climate data
Share