St. Louis Downtown Airport Cahokia, IL Weather

    09:00 Friday
    Sunny
    Clear
    -3° Feels like -9°
    Moderate west wind West 17 - 38 km/h
    • Today 19 Dec. Clear 3° / -5° Moderate west wind 22 - 45 km/h
    • Tomorrow 20 Dec. Scattered clouds 14° / 2° Moderate south wind 23 - 45 km/h
    • Sunday 21 Dec. Scattered clouds 5° / -2° Moderate southeast wind 10 - 24 km/h
    • Monday 22 Dec. Partly cloudy 10° / -2° Moderate southwest wind 14 - 28 km/h
    • Tuesday 23 Dec. Scattered clouds 19° / 6° Moderate south wind 13 - 26 km/h
    • Wednesday 24 Dec. Fog More information 20° / 8° Moderate south wind 20 - 43 km/h
    • Thursday 25 Dec. Clear 23° / 13° Moderate southwest wind 20 - 43 km/h

    Weather Forecast for St. Louis Downtown Airport Cahokia, IL Today

    , 19 December

    Tomorrow

    , 20 December
    09:00 Clear -3° Sunny
    Feels Like -9°
    Moderate west wind West 17 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 0 ft
    10:00 Clear -2° Sunny
    Feels Like -6°
    Moderate west wind West 14 - 36 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 1312 ft
    11:00 Clear -1° Sunny
    Feels Like -4°
    Moderate west wind West 10 - 31 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 5577 ft
    12:00 Clear 0° Sunny
    Feels Like -3°
    Moderate west wind West 11 - 28 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 5577 ft
    13:00 Clear 2° Sunny
    Feels Like -1°
    Moderate west wind West 11 - 28 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -1 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 5249 ft
    Sunny 14:00 Clear 3° Sunny
    Feels Like 0°
    Moderate west wind West 10 - 26 km/h
    		UV Index 1 Low SPF: no
    14:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Moderate west wind West 10 - 26 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 0 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 5249 ft
    15:00 Scattered clouds 3° Scattered clouds
    Feels Like 2°
    Moderate southwest wind Southwest 6 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 15%
    • Feels Like Feels Like 2 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 6234 ft
    16:00 Scattered clouds 2° Scattered clouds
    Feels Like 1°
    Gentle south wind South 4 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 38%
    • Feels Like Feels Like 1 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 6562 ft
    Sunny 17:00 Clear 0° Sunny
    Feels Like -3°
    Gentle southeast wind Southeast 9 - 16 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds 0° Scattered clouds
    Feels Like -3°
    Gentle southeast wind Southeast 9 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 6562 ft
    18:00 Clear skies 0° Clear
    Feels Like -3°
    Moderate southeast wind Southeast 12 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 6890 ft
    19:00 Clear skies 0° Clear
    Feels Like -3°
    Moderate southeast wind Southeast 14 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 53%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 6890 ft
    Scattered clouds 20:00 Scattered clouds 1° Scattered clouds
    Feels Like -4°
    Moderate south wind South 17 - 32 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 1° Scattered clouds
    Feels Like -4°
    Moderate south wind South 17 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 12%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 9514 ft
    21:00 Scattered clouds 1° Scattered clouds
    Feels Like -3°
    Moderate south wind South 16 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 41%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 10171 ft
    22:00 Scattered clouds 1° Scattered clouds
    Feels Like -3°
    Moderate south wind South 17 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 9843 ft
    Scattered clouds 23:00 Scattered clouds 1° Scattered clouds
    Feels Like -3°
    Moderate south wind South 18 - 33 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 1° Scattered clouds
    Feels Like -3°
    Moderate south wind South 18 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 10499 ft
    24:00 Scattered clouds 2° Scattered clouds
    Feels Like -2°
    Moderate south wind South 19 - 37 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like -2 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 10171 ft

    Sunrise and Sunset

    Sunrise 07:13 Sunset 16:42
    First light 06:43 Midday 11:57 Last light 17:11
    Day length 9h 28m

    Remaining daylight 7h 23m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter

    Air quality in St. Louis Downtown Airport Cahokia 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

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