McLean, IL Weather

    00:00 Wednesday
    Clear
    Clear skies
    23° Feels like 22°
    New Moon New Moon Illuminated: 2%
    reloj Hourly Clear skies for the next few hours
    • Today 15 July Clear 32° / 21° Gentle north wind 7 - 13 km/h
    • Tomorrow 16 July Thunderstorm with partly cloudy skies 60% 0.7 mm 32° / 22° Gentle south wind 8 - 18 km/h
    • Friday 17 July Thunderstorm with partly cloudy skies 80% 9.2 mm 31° / 23° Moderate south wind 10 - 27 km/h
    • Saturday 18 July Scattered clouds 32° / 23° Moderate southwest wind 16 - 33 km/h
    • Sunday 19 July Clear 30° / 22° Moderate northeast wind 13 - 26 km/h
    • Monday 20 July Thunderstorm with partly cloudy skies 40% 0.8 mm 31° / 21° Moderate southwest wind 17 - 40 km/h
    • Tuesday 21 July Clear 29° / 20° Moderate northwest wind 21 - 42 km/h

    Weather Forecast for McLean, IL Today

    , 15 July

    Tomorrow

    , 16 July
    01:00 Clear skies 23° Clear
    Feels Like 22°
    Gentle south wind South 4 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 17388 ft
    02:00 Clear skies 23° Clear
    Feels Like 22°
    Gentle south wind South 3 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 17388 ft
    03:00 Clear skies 23° Clear
    Feels Like 21°
    Gentle southwest wind Southwest 3 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 17388 ft
    04:00 Clear skies 22° Clear
    Feels Like 20°
    Gentle west wind West 3 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 17388 ft
    Clear 05:00 Clear skies 22° Clear
    Feels Like 22°
    Gentle northwest wind Northwest 4 - 6 km/h
    		UV Index 0 Low SPF: no
    05:00 Clear skies 22° Clear
    Feels Like 22°
    Gentle northwest wind Northwest 4 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 17388 ft
    06:00 Clear 21° Sunny
    Feels Like 21°
    Gentle northwest wind Northwest 5 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 17388 ft
    07:00 Clear 23° Sunny
    Feels Like 22°
    Gentle north wind North 7 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 17388 ft
    Sunny 08:00 Clear 25° Sunny
    Feels Like 27°
    Gentle north wind North 3 - 11 km/h
    		UV Index 1 Low SPF: no
    08:00 Clear 25° Sunny
    Feels Like 27°
    Gentle north wind North 3 - 11 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 17388 ft
    09:00 Clear 27° Sunny
    Feels Like 31°
    Gentle northwest wind Northwest 3 - 11 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 17717 ft
    10:00 Clear 29° Sunny
    Feels Like 32°
    Gentle north wind North 4 - 13 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 17717 ft
    Sunny 11:00 Clear 30° Sunny
    Feels Like 33°
    Gentle north wind North 3 - 13 km/h
    		UV Index 7 High SPF: 15-25
    11:00 Clear 30° Sunny
    Feels Like 33°
    Gentle north wind North 3 - 13 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 33 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 17388 ft
    12:00 Clear 30° Sunny
    Feels Like 34°
    Gentle north wind North 1 - 13 km/h
    		UV Index 9 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 63%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 34 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 17388 ft
    13:00 Clear 31° Sunny
    Feels Like 34°
    Gentle northwest wind Northwest 0 - 11 km/h
    		UV Index 10 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 34 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 17717 ft
    Scattered clouds 14:00 Scattered clouds 31° Scattered clouds
    Feels Like 35°
    Gentle west wind West 0 - 11 km/h
    		UV Index 9 Very High! SPF: 25-50
    14:00 Scattered clouds 31° Scattered clouds
    Feels Like 35°
    Gentle west wind West 0 - 11 km/h
    		UV Index 9 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 35 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 18045 ft
    15:00 Scattered clouds 32° Scattered clouds
    Feels Like 35°
    Gentle southwest wind Southwest 1 - 11 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 22%
    • Feels Like Feels Like 35 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 18045 ft
    16:00 Clear 32° Sunny
    Feels Like 35°
    Gentle southwest wind Southwest 2 - 10 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 7%
    • Feels Like Feels Like 35 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 18045 ft
    Sunny 17:00 Clear 32° Sunny
    Feels Like 35°
    Gentle southwest wind Southwest 2 - 10 km/h
    		UV Index 3 Moderate SPF: 6-10
    17:00 Scattered clouds 32° Scattered clouds
    Feels Like 35°
    Gentle southwest wind Southwest 2 - 10 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 35 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 18373 ft
    18:00 Scattered clouds 31° Scattered clouds
    Feels Like 35°
    Gentle northwest wind Northwest 1 - 9 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 22%
    • Feels Like Feels Like 35 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 18373 ft
    19:00 Clear 31° Sunny
    Feels Like 34°
    Gentle north wind North 2 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 34 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 18373 ft
    Sunny 20:00 Clear 29° Sunny
    Feels Like 33°
    Gentle north wind North 1 - 6 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear 29° Sunny
    Feels Like 33°
    Gentle north wind North 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 33 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 18373 ft
    21:00 Clear skies 28° Clear
    Feels Like 31°
    Gentle southeast wind Southeast 1 - 3 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 6%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 3 km/h
    • Snowline Snowline 18045 ft
    22:00 Clear skies 26° Clear
    Feels Like 28°
    Gentle south wind South 3 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 18045 ft
    Clear 23:00 Clear skies 26° Clear
    Feels Like 27°
    Gentle south wind South 3 - 5 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 26° Clear
    Feels Like 27°
    Gentle south wind South 3 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 18045 ft
    24:00 Clear skies 25° Clear
    Feels Like 26°
    Gentle southwest wind Southwest 2 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 18045 ft

    Air quality in McLean today

    Detail
    56
    Moderate O₃ (148 µg/m³)

    Sunrise and Sunset

    Sunrise 05:39 Sunset 20:25
    First light 05:07 Midday 13:02 Last light 20:57
    Day length 14h 46m

    Time remaining until sunrise 4h 53m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    15 New Moon
    16 First Quarter
    17 First Quarter
    18 First Quarter
    19 First Quarter
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 Full Moon

    What is the weather like in McLean, IL in July?

    • Avg. Temp.
      Avg. Temp.: 24 °C Max.: 29 °C Min: 20 °C
    • Rainy Days
      Rainy Days: 11 days
    • Accumulated Rainfall
      Accumulated Rainfall: 98 mm
    • Average Wind Speed
      Average Wind Speed: 11 km/h

    Weather graphs

    Videos

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