Weather today - Clear Lake, IL

Weather forecast for today

Current condition 4:00 am CDT

41°F
Feels like:
41°F

Clear

Precipitation: 0"
Wind: 1mphNNW 330°
Humidity: 83%
Dewpoint: 36°F
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
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At the moment, pristine clear weather creates an ideal outdoor setting.
The temperature is a cold 41°F. The current temperature is at the minimum expected for today.

Monday Oct 19, 2026

72°F
41°F

Mostly Sunny

Precip. probability: 2%
Precipitation: 0"
Wind: 5mphSSE 152°
Humidity: 59%
UV index: 4
Sunrise: 7:13 am CDT
Sunset: 6:13 pm CDT
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Today, on Monday, October 19, mostly sunny and dry conditions will continue.
A substantial temperature fluctuation from an agreeable 71.6°F at its peak to a wintry 41°F at its lowest point is anticipated.
Sunrise will be at 7:13 am and sunset at 6:13 pm; the daylight will last for 11h and 0min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 70°C.
Coldest hour: 7 am 37°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

6 am

39°F
Feels like:
39°F

Clear

Precip. probability: 2%
Precipitation: 0"
Wind: 1mphSSE 163°
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: 2%
Precipitation: 0"
Wind: 2mphSSE 151°
Humidity: 90%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
details ▼

10 am

55°F
Feels like:
55°F

Sunny

Precip. probability: 1%
Precipitation: 0"
Wind: 4mphSSE 164°
Humidity: 61%
Pressure: 30.42"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: 4mphSSE 155°
Humidity: 42%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 4
details ▼

2 pm

70°F
Feels like:
70°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphSSE 157°
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: 4mphSE 143°
Humidity: 31%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 1
details ▼

6 pm

63°F
Feels like:
63°F

Mostly Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 3mphSE 127°
Humidity: 43%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 6:13 pm

8 pm

55°F
Feels like:
55°F

Partly Cloudy

Precip. probability: 0%
Precipitation: 0"
Wind: 2mphESE 111°
Humidity: 62%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

50°F
Feels like:
50°F

Partly Cloudy

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphESE 112°
Humidity: 72%
Pressure: 30.33"Hg
Visibility: 10mi
UV index: 0
details ▼

Today, a combination of bright and cloud-filled weather is anticipated.
The temperature will be between a maximum of 69.8°F and a minimum of 37.4°F. The warmest part of the day will be from 2 pm to 4 pm.

Updated: Oct 19, 2026 @ 09:00:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate