SeaTac, WA Weather

    08:00 Monday
    Light rain
    Light rain with cloudy skies
    10° Feels like 10°
    Rainfall 70% 0.2 mm
    • Today 12 Jan. Light rain with cloudy skies 90% 4.9 mm 12° / 8° Moderate southwest wind 19 - 38 km/h
    • Tomorrow 13 Jan. Fog More information 14° / 7° Moderate south wind 14 - 29 km/h
    • Wednesday 14 Jan. Fog 10° / 6° Gentle north wind 10 - 19 km/h
    • Thursday 15 Jan. Partly cloudy 9° / 5° Moderate north wind 14 - 37 km/h
    • Friday 16 Jan. Scattered clouds 11° / 3° Moderate northeast wind 12 - 27 km/h
    • Saturday 17 Jan. Clear 11° / 3° Gentle northeast wind 10 - 19 km/h
    • Sunday 18 Jan. Scattered clouds 11° / 1° Gentle southeast wind 6 - 14 km/h

    Weather Forecast for SeaTac, WA Today

    , 12 January

    Tomorrow

    , 13 January
    09:00 Light rain with cloudy skies 70% 0.008 mm 10° Light rain
    Feels Like 10°
    Moderate southwest wind Southwest 18 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.008 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 9514 ft
    10:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 16 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 9186 ft
    11:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 16 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 9514 ft
    12:00 Overcast 12° Overcast
    Feels Like 12°
    Moderate southwest wind Southwest 15 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 10171 ft
    13:00 Overcast 12° Overcast
    Feels Like 12°
    Moderate southwest wind Southwest 16 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 10499 ft
    Overcast 14:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 17 - 34 km/h
    		UV Index 0 Low SPF: no
    14:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 17 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1026 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 10827 ft
    15:00 Overcast 12° Overcast
    Feels Like 12°
    Moderate southwest wind Southwest 19 - 37 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 10499 ft
    16:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 16 - 37 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 10499 ft
    Overcast 17:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 15 - 32 km/h
    		UV Index 0 Low SPF: no
    17:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 15 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 10827 ft
    18:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 13 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 10827 ft
    19:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 14 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 10499 ft
    Partly cloudy 20:00 Partly cloudy 11° Partly cloudy
    Feels Like 11°
    Moderate southwest wind Southwest 13 - 29 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 13 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 91%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 10827 ft
    21:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate southwest wind Southwest 14 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 10827 ft
    22:00 Partly cloudy 11° Partly cloudy
    Feels Like 11°
    Moderate southwest wind Southwest 13 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 91%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1027 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 10827 ft
    Overcast 23:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate south wind South 11 - 27 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast 11° Overcast
    Feels Like 11°
    Moderate south wind South 11 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 10827 ft
    24:00 Partly cloudy 11° Partly cloudy
    Feels Like 11°
    Moderate south wind South 15 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 92%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1028 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 10827 ft

    Sunrise and Sunset

    Sunrise 07:53 Sunset 16:41
    First light 07:19 Midday 12:17 Last light 17:16
    Day length 8h 48m

    Remaining daylight 7h 50m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 New Moon
    18 New Moon
    19 New Moon
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter

    Air quality in SeaTac 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

    Videos

    More Videos
    This is how the recent Northern Lights in Northern Europe looked from space
    This is how the recent Northern Lights in Northern Europe looked from space