Mattoon, IL Weather

    11:00 Monday
    Sunny
    Clear
    -9° Feels like -15°
    Moderate south wind South 16 - 31 km/h
    • Today 15 Dec. Scattered clouds -3° / -20° Moderate south wind 22 - 39 km/h
    • Tomorrow 16 Dec. Scattered clouds 3° / -6° Moderate southwest wind 23 - 40 km/h
    • Wednesday 17 Dec. Light rain with partly cloudy skies 30% 0.2 mm 3° / -1° Moderate south wind 21 - 38 km/h
    • Thursday 18 Dec. Moderate rain with partly cloudy skies 90% 9.7 mm 11° / -4° Strong southwest wind 29 - 63 km/h
    • Friday 19 Dec. Scattered clouds 0° / -8° Strong west wind 26 - 51 km/h
    • Saturday 20 Dec. Scattered clouds 10° / -1° Moderate south wind 25 - 46 km/h
    • Sunday 21 Dec. Scattered clouds 5° / -4° Moderate north wind 13 - 29 km/h

    Weather Forecast for Mattoon, IL Today

    , 15 December

    Tomorrow

    , 16 December
    11:00 Clear -9° Sunny
    Feels Like -15°
    Moderate south wind South 16 - 31 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 7%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1029 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Visibility Visibility 35 km
    12:00 Clear -7° Sunny
    Feels Like -13°
    Moderate south wind South 14 - 26 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 1%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 40 km
    13:00 Clear -6° Sunny
    Feels Like -11°
    Moderate south wind South 16 - 24 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 3%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Visibility Visibility 35 km
    14:00 Scattered clouds -5° Scattered clouds
    Feels Like -10°
    Moderate south wind South 17 - 29 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 11%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 40 km
    15:00 Scattered clouds -4° Scattered clouds
    Feels Like -9°
    Moderate southwest wind Southwest 15 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 30%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Visibility Visibility 40 km
    16:00 Scattered clouds -4° Scattered clouds
    Feels Like -8°
    Moderate south wind South 13 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 38%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Visibility Visibility 40 km
    Sunny 17:00 Clear -5° Sunny
    Feels Like -9°
    Moderate south wind South 11 - 21 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds -5° Scattered clouds
    Feels Like -9°
    Moderate south wind South 11 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 4%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 40 km
    18:00 Clear skies -5° Clear
    Feels Like -9°
    Moderate south wind South 14 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 11155 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Visibility Visibility 40 km
    19:00 Scattered clouds -5° Scattered clouds
    Feels Like -10°
    Moderate south wind South 14 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 11%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 11483 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Visibility Visibility 45 km
    Scattered clouds 20:00 Scattered clouds -5° Scattered clouds
    Feels Like -10°
    Moderate south wind South 14 - 24 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds -5° Scattered clouds
    Feels Like -10°
    Moderate south wind South 14 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 49%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 11483 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Visibility Visibility 40 km
    21:00 Clear skies -5° Clear
    Feels Like -9°
    Moderate southwest wind Southwest 12 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 10%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 11483 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Visibility Visibility 40 km
    22:00 Clear skies -5° Clear
    Feels Like -10°
    Moderate southwest wind Southwest 12 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 11483 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 40 km
    Clear 23:00 Clear skies -6° Clear
    Feels Like -10°
    Moderate southwest wind Southwest 10 - 21 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies -6° Clear
    Feels Like -10°
    Moderate southwest wind Southwest 10 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 3.54 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 11811 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 40 km
    24:00 Clear skies -6° Clear
    Feels Like -11°
    Moderate southwest wind Southwest 14 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 3.15 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 11811 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Visibility Visibility 40 km

    Sunrise and Sunset

    Sunrise 07:06 Sunset 16:30
    First light 06:36 Midday 11:49 Last light 17:01
    Day length 9h 24m

    Remaining daylight 5h 12m

    Lunar calendar

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

    Air quality in Mattoon today

    Detail
    31
    Fair O₃ (75 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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