McLean Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in McLean

McLean temperature today is 5°, feels like 2°, with a humidity level of 86% and wind at 13.61 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in McLean: expect a high of 16° and a low of 5°, with clear sky.

clear sky
5°
clear sky
H: 5° L: 5°
Feels like 2°
AQI: Fair (2/5)
Humidity
86%
Dew 2°
Wind speed
13.61 km/h
N · G24.37
Pressure
1032 hPa
Visibility
10 km
Cold Weather
Temperature is 5°. Bundle up if going outside.
Windy Conditions
Wind speed is 13.61 km/h.
High Humidity
Humidity is 86%. May feel uncomfortable.
Weather Summary
Currently in McLean, expect varied conditions with cold temperatures around 5°, though it feels cooler. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
4°
Sat
04:00
4°
 
7°
 
11°
 
13°
Sat
16:00
9°
 
7°
 
6°
 
5°
Sun
04:00
5°
 
10°
 
15°
 
16°
Sun
16:00
12°
 
10°
 
9°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:08
Sunset
Sunset
18:12
Moon Phase
Waxing Crescent (42%)
Timezone: GMT+05:30
Last updated: Oct 17, 2026 1:42 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
40.483372
Longitude
Longitude
-88.833397
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More about McLean
Content curated by the NearWeather editorial team · Updated periodically
McLean County is located in central Illinois, in the United States. The climate in McLean County is generally a humid continental climate with hot and humid summers, cold and snowy winters, and warm and wet springs and falls. The average temperature year round is around 44 degrees Fahrenheit (7 degrees Celsius). The average high temperature in the summer is around 87 degrees Fahrenheit (31 degrees Celsius), while the average low temperature in the winter is around 13 degrees Fahrenheit (-11 degrees Celsius). Precipitation is generally moderate, with an average of about 33 inches (84 centimeters) annually.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about McLean
What is the temperature in McLean right now?

The current temperature in McLean is 5°, and it feels like 2°. Today's high is 5° and the low is 5°.

Will it rain in McLean today?

No rain is expected in McLean today (0% chance). Conditions are currently clear sky.

What is the weather in McLean today?

McLean is experiencing clear sky with a temperature of 5°. Humidity is at 86% and wind speed is 13.61 km/h from the N.

What is the humidity in McLean today?

Humidity in McLean is 86% right now, with a dew point of 2°. Conditions may feel muggy or uncomfortable.

What is the wind speed in McLean today?

Wind speed in McLean is 13.61 km/h, flowing at 357° N wind direction. Gusts up to 24.37 km/h.

What is the 5-day forecast for McLean?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for McLean. Today's high is 5° and low is 5°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in McLean today?

It feels like 2° in McLean today, with 0% cloud cover and 10 km visibility.

Weather in McLean