King County International Airport Seattle, WA Weather

    08:00 Sunday
    Overcast
    Overcast
    6° Feels like 5°
    Gentle south wind South 7 - 17 km/h
    • Today 21 Dec. Light rain with partly cloudy skies 90% 4.3 mm 9° / 5° Moderate south wind 19 - 38 km/h
    • Tomorrow 22 Dec. Light rain with partly cloudy skies 90% 11 mm 10° / 4° Strong south wind 29 - 55 km/h
    • Tuesday 23 Dec. Light rain with partly cloudy skies 50% 1.2 mm 7° / 3° Moderate south wind 15 - 34 km/h
    • Wednesday 24 Dec. Light rain with partly cloudy skies 90% 8.4 mm 9° / 4° Very strong south wind 40 - 84 km/h
    • Thursday 25 Dec. Light rain with partly cloudy skies 60% 0.3 mm 6° / 3° Moderate north wind 14 - 29 km/h
    • Friday 26 Dec. Light rain with partly cloudy skies 70% 0.8 mm 7° / 2° Moderate south wind 13 - 27 km/h
    • Saturday 27 Dec. Partly cloudy 7° / 2° Moderate south wind 8 - 20 km/h

    Weather Forecast for King County International Airport Seattle, WA Today

    , 21 December

    Tomorrow

    , 22 December
    09:00 Overcast 6° Overcast
    Feels Like 5°
    Gentle south wind South 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1005 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 4265 ft
    10:00 Partly cloudy 7° Partly cloudy
    Feels Like 6°
    Gentle southeast wind Southeast 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 4265 ft
    11:00 Partly cloudy 8° Partly cloudy
    Feels Like 7°
    Gentle south wind South 8 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 93%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 4593 ft
    12:00 Light rain with cloudy skies 40% 0.028 mm 7° Light rain
    Feels Like 5°
    Moderate south wind South 15 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.028 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 4265 ft
    13:00 Light rain with cloudy skies 60% 0.008 mm 7° Light rain
    Feels Like 5°
    Moderate south wind South 13 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.008 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 4593 ft
    Overcast 14:00 Overcast 8° Overcast
    Feels Like 6°
    Moderate south wind South 13 - 30 km/h
    		UV Index 0 Low SPF: no
    14:00 Light rain with cloudy skies 80% 0.3 mm 8° Light rain
    Feels Like 6°
    Moderate south wind South 13 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 4265 ft
    15:00 Light rain with cloudy skies 80% 0.004 mm 8° Light rain
    Feels Like 6°
    Moderate south wind South 11 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.004 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 4265 ft
    16:00 Light rain with cloudy skies 80% 0.028 mm 7° Light rain
    Feels Like 5°
    Moderate south wind South 12 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.028 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 3937 ft
    Light rain 17:00 Light rain with partly cloudy skies 80% 0.063 mm 7° Light rain
    Feels Like 5°
    Moderate south wind South 15 - 27 km/h
    		UV Index 0 Low SPF: no
    17:00 Light rain with cloudy skies 80% 2.9 mm 7° Light rain
    Feels Like 5°
    Moderate south wind South 15 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.063 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 93%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 4265 ft
    18:00 Light rain with cloudy skies 80% 0.024 mm 7° Light rain
    Feels Like 4°
    Moderate south wind South 17 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.024 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 3937 ft
    19:00 Light rain with cloudy skies 60% 0.012 mm 7° Light rain
    Feels Like 4°
    Moderate south wind South 18 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.012 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 3937 ft
    Light rain 20:00 Light rain with cloudy skies 40% 0.004 mm 7° Light rain
    Feels Like 4°
    Moderate south wind South 18 - 34 km/h
    		UV Index 0 Low SPF: no
    20:00 Light rain with cloudy skies 60% 0.4 mm 7° Light rain
    Feels Like 4°
    Moderate south wind South 18 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.004 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 3609 ft
    21:00 Scattered clouds 7° Scattered clouds
    Feels Like 4°
    Moderate south wind South 17 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 43%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1005 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 3281 ft
    22:00 Partly cloudy 6° Partly cloudy
    Feels Like 3°
    Moderate south wind South 17 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 67%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 3281 ft
    Scattered clouds 23:00 Scattered clouds 6° Scattered clouds
    Feels Like 3°
    Moderate south wind South 16 - 33 km/h
    		UV Index 0 Low SPF: no
    23:00 Partly cloudy 6° Partly cloudy
    Feels Like 3°
    Moderate south wind South 16 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 28%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1006 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 3281 ft
    24:00 Clear skies 5° Clear
    Feels Like 3°
    Moderate south wind South 15 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 8%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 3281 ft

    Sunrise and Sunset

    Sunrise 07:54 Sunset 16:20
    First light 07:18 Midday 12:07 Last light 16:56
    Day length 8h 26m

    Remaining daylight 7h 24m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    21 First Quarter
    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
    2 Full Moon
    3 Full Moon

    Air quality in King County International Airport Seattle today

    Detail
    31
    Fair O₃ (76 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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