DeKalb, IL Weather

    15:00 Thursday
    Overcast
    Overcast
    -8° Feels like -9°
    Gentle northwest wind Northwest 3 - 9 km/h
    • Today 1 Jan. Partly cloudy -6° / -14° Moderate north wind 12 - 27 km/h
    • Tomorrow 2 Jan. Scattered clouds -6° / -11° Moderate northwest wind 12 - 23 km/h
    • Saturday 3 Jan. Partly cloudy -5° / -10° Gentle northwest wind 10 - 18 km/h
    • Sunday 4 Jan. Freezing rain with partly cloudy skies 30% 0.4 mm -1° / -13° Moderate south wind 22 - 38 km/h
    • Monday 5 Jan. Scattered clouds 6° / -3° Moderate south wind 21 - 38 km/h
    • Tuesday 6 Jan. Fog More information 7° / -2° Moderate southeast wind 13 - 24 km/h
    • Wednesday 7 Jan. Fog 3° / -2° Gentle southeast wind 11 - 18 km/h

    Weather Forecast for DeKalb, IL Today

    , 1 January

    Tomorrow

    , 2 January
    15:00 Overcast -8° Overcast
    Feels Like -9°
    Gentle northwest wind Northwest 3 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Visibility Visibility 40 km
    16:00 Overcast -8° Overcast
    Feels Like -9°
    Gentle southwest wind Southwest 3 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 96%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Visibility Visibility 40 km
    17:00 Overcast -8° Overcast
    Feels Like -9°
    Gentle southwest wind Southwest 3 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Visibility Visibility 40 km
    18:00 Overcast -8° Overcast
    Feels Like -9°
    Gentle southwest wind Southwest 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Visibility Visibility 45 km
    19:00 Overcast -7° Overcast
    Feels Like -9°
    Gentle southwest wind Southwest 4 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Visibility Visibility 45 km
    20:00 Overcast -7° Overcast
    Feels Like -9°
    Gentle southwest wind Southwest 4 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Visibility Visibility 45 km
    21:00 Overcast -7° Overcast
    Feels Like -8°
    Gentle southwest wind Southwest 4 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Visibility Visibility 45 km
    22:00 Overcast -7° Overcast
    Feels Like -8°
    Gentle west wind West 4 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Visibility Visibility 45 km
    Partly cloudy 23:00 Partly cloudy -6° Partly cloudy
    Feels Like -8°
    Gentle west wind West 5 - 10 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -6° Overcast
    Feels Like -8°
    Gentle west wind West 5 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 92%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Visibility Visibility 45 km
    24:00 Overcast -6° Overcast
    Feels Like -9°
    Gentle northwest wind Northwest 6 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1014 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Visibility Visibility 40 km

    Sunrise and Sunset

    Sunrise 07:22 Sunset 16:34
    First light 06:51 Midday 11:58 Last light 17:06
    Day length 9h 12m

    Remaining daylight 1h 23m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter

    Air quality in DeKalb today

    Detail
    30
    Fair O₃ (74 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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