Weather forecast and meteo conditions

USAUSAWashingtonSeaTac

Weather Forecast in SeaTac

Current time in SeaTac:

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Local time.
Time zone: GMT -7
Summertime (+1 hour)
* weather indicated in local time
Thursday, June 21, 2018
The Sun:  Sunrise 05:12, Sunset 21:10.
The Moon:  Moonrise 14:37, Moonset 01:59, Moon phase: in its first quarter in its first quarter

morningfrom 06:01 to 12:00Overcast
The air temperature:
 +15...+18 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Overcast
southernWind: gentle breeze, southern, speed 14-18 km/h
On land:
Leaves and small twigs in constant motion; wind extends light flag.
At Sea:
Large wavelets. Crests begin to break. Foam of glassy appearance. Perhaps scattered white horses.

Relative humidity: 64-81%
Atmospheric pressure: 1019-1020 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

daytimefrom 12:01 to 18:00Clear
The air temperature:
 +19...+24 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Clear
southwestWind: gentle breeze, southwest, speed 11-14 km/h
Relative humidity: 46-60%
Atmospheric pressure: 1017-1020 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

eveningfrom 18:01 to 00:00Partly cloudy
The air temperature:
 +16...+23 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Partly cloudy
westernWind: light breeze, western, speed 4-14 km/h
On land:
Wind felt on face; leaves rustle; ordinary vanes moved by wind.
At Sea:
Small wavelets, still short, but more pronounced. Crests have a glassy appearance and do not break.

Relative humidity: 47-71%
Atmospheric pressure: 1017-1020 hPa
State of the sea: calm (rippled), wave height of 0,2 m

Thursday, June 21, 2018 in SeaTac the weather will be like this:
  • in the morning the air temperature warms up to +15...+18°C, dew point: +11,5°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, gentle breeze wind blowing from the south at a speed of 14-18 km/h, overcast sky
  • in the afternoon the air temperature warms up to +19...+24°C, dew point: +11,48°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 11-14 km/h, clear sky
  • in the evening the air temperature drops to +16...+23°C, dew point: +11,23°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the west at a speed of 4-14 km/h, in the sky, sometimes there are small clouds
day length is 15:58
Friday, June 22, 2018
The Sun:  Sunrise 05:12, Sunset 21:10.
The Moon:  Moonrise 15:44, Moonset 02:25, Moon phase: waxing gibbous waxing gibbous

nighttimefrom 00:01 to 06:00Overcast
The air temperature:
 +13...+15 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Overcast
southernWind: gentle breeze, southern, speed 11-14 km/h
Relative humidity: 73-83%
Atmospheric pressure: 1019-1021 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

morningfrom 06:01 to 12:00Showers
The air temperature:
 +13...+17 °CThe temperature will riseprecipitation is expected
Forecast of the weather character and weather conditions:
Showers
southernWind: gentle breeze, southern, speed 14-18 km/h
Relative humidity: 64-83%
Atmospheric pressure: 1020-1021 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

daytimefrom 12:01 to 18:00Showers
The air temperature:
 +18...+22 °CThe temperature will riseprecipitation is expected
Forecast of the weather character and weather conditions:
Showers
westernWind: light breeze, western, speed 7-14 km/h
Relative humidity: 42-61%
Atmospheric pressure: 1019-1020 hPa
State of the sea: calm (rippled), wave height of 0,2 m

eveningfrom 18:01 to 00:00Overcast
The air temperature:
 +15...+18 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Overcast
northeastWind: light breeze, northeast, speed 4-14 km/h
Relative humidity: 64-77%
Atmospheric pressure: 1019-1020 hPa
State of the sea: calm (rippled), wave height of 0,2 m

Friday, June 22, 2018 in SeaTac the weather forecast would be:
  • during the night the air temperature drops to +13...+15°C, dew point: +10,19°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, gentle breeze wind blowing from the south at a speed of 11-14 km/h, overcast sky
  • in the morning the air temperature warms up to +13...+17°C, dew point: +10,26°C; ratio of temperature, wind speed and humidity: Very comfortable; in some places will be a little rain, it is recommended to take an umbrella, gentle breeze wind blowing from the south at a speed of 14-18 km/h, overcast sky
  • in the afternoon the air temperature warms up to +18...+22°C, dew point: +9,65°C; ratio of temperature, wind speed and humidity: Very comfortable; in some places will be a little rain, it is recommended to take an umbrella, light breeze wind blowing from the west at a speed of 7-14 km/h, overcast sky
  • in the evening the air temperature drops to +15...+18°C, dew point: +11,08°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, light breeze wind blowing from the north-east at a speed of 4-14 km/h, overcast sky
day length is 15:58
Saturday, June 23, 2018
The Sun:  Sunrise 05:12, Sunset 21:10.
The Moon:  Moonrise 16:50, Moonset 02:50, Moon phase: waxing gibbous waxing gibbous

nighttimefrom 00:01 to 06:00Overcast
The air temperature:
 +13...+14 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Overcast
easternWind: light air, eastern, speed 4-7 km/h
On land:
Direction of wind shown by smoke drift, but not by wind vanes.
At Sea:
Ripples with the appearance of scales are formed, but without foam crests.

Relative humidity: 81-87%
Atmospheric pressure: 1020-1021 hPa
State of the sea: calm (glassy), wave height of 0,1 m

morningfrom 06:01 to 12:00Overcast
The air temperature:
 +13...+18 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Overcast
southwestWind: light air, southwest, speed 4-7 km/h
Relative humidity: 62-88%
Atmospheric pressure: 1021-1023 hPa
State of the sea: calm (glassy), wave height of 0,1 m

daytimefrom 12:01 to 18:00Clear
The air temperature:
 +19...+23 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Clear
northwestWind: light breeze, northwest, speed 7-11 km/h
Relative humidity: 45-58%
Atmospheric pressure: 1020-1021 hPa
State of the sea: calm (rippled), wave height of 0,2 m

eveningfrom 18:01 to 00:00Clear
The air temperature:
 +15...+22 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Clear
northernWind: gentle breeze, northern, speed 11-14 km/h
Relative humidity: 46-77%
Atmospheric pressure: 1019-1020 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

Saturday, June 23, 2018 in SeaTac the weather will be like this:
  • during the night the air temperature drops to +13...+14°C, dew point: +10,82°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, light air wind blowing from the east at a speed of 4-7 km/h, overcast sky
  • in the morning the air temperature warms up to +13...+18°C, dew point: +11,05°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, light air wind blowing from the south-west at a speed of 4-7 km/h, overcast sky
  • in the afternoon the air temperature warms up to +19...+23°C, dew point: +10,58°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the north-west at a speed of 7-11 km/h, clear sky
  • in the evening the air temperature drops to +15...+22°C, dew point: +10,92°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, gentle breeze wind blowing from the north at a speed of 11-14 km/h, clear sky
day length is 15:58
Sunday, June 24, 2018
The Sun:  Sunrise 05:13, Sunset 21:10.
The Moon:  Moonrise 17:54, Moonset 03:18, Moon phase: waxing gibbous waxing gibbous

nighttimefrom 00:01 to 06:00Clear
The air temperature:
 +12...+15 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Clear
northernWind: light breeze, northern, speed 4-11 km/h
Relative humidity: 78-87%
Atmospheric pressure: 1017-1019 hPa
State of the sea: calm (rippled), wave height of 0,2 m

morningfrom 06:01 to 12:00Clear
The air temperature:
 +13...+20 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Clear
northernWind: light breeze, northern, speed 4-11 km/h
Relative humidity: 56-82%
Atmospheric pressure: 1015-1016 hPa
State of the sea: calm (rippled), wave height of 0,2 m

daytimefrom 12:01 to 18:00Clear
The air temperature:
 +20...+21 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Clear
northwestWind: gentle breeze, northwest, speed 11-22 km/h
Relative humidity: 53-55%
Atmospheric pressure: 1013-1015 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

eveningfrom 18:01 to 00:00Showers
The air temperature:
 +14...+19 °CThe air temperature will go downprecipitation is expected
Forecast of the weather character and weather conditions:
Showers
northernWind: gentle breeze, northern, speed 11-22 km/h
Relative humidity: 58-81%
Atmospheric pressure: 1015-1016 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

Sunday, June 24, 2018 in SeaTac the weather forecast would be:
  • during the night the air temperature drops to +12...+15°C, dew point: +10,55°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the north at a speed of 4-11 km/h, clear sky
  • in the morning the air temperature warms up to +13...+20°C, dew point: +10,75°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the north at a speed of 4-11 km/h, clear sky
  • in the afternoon the air temperature warms up to +20...+21°C, dew point: +10,83°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, gentle breeze wind blowing from the north-west at a speed of 11-22 km/h, clear sky
  • in the evening the air temperature drops to +14...+19°C, dew point: +10,86°C; ratio of temperature, wind speed and humidity: Very comfortable; in some places will be a little rain, it is recommended to take an umbrella, gentle breeze wind blowing from the north at a speed of 11-22 km/h, overcast sky
day length is 15:57
Monday, June 25, 2018
The Sun:  Sunrise 05:13, Sunset 21:10.
The Moon:  Moonrise 18:56, Moonset 03:49, Moon phase: waxing gibbous waxing gibbous

nighttimefrom 00:01 to 06:00Rain
The air temperature:
 +12...+14 °CThe air temperature will go downprecipitation is expected
Forecast of the weather character and weather conditions:
Rain
easternWind: light breeze, eastern, speed 7-11 km/h
Relative humidity: 83-93%
Atmospheric pressure: 1016-1017 hPa
State of the sea: calm (rippled), wave height of 0,2 m

morningfrom 06:01 to 12:00Showers
The air temperature:
 +12...+15 °CThe temperature will riseprecipitation is expected
Forecast of the weather character and weather conditions:
Showers
southernWind: light breeze, southern, speed 7-11 km/h
Relative humidity: 57-87%
Atmospheric pressure: 1017-1020 hPa
State of the sea: calm (rippled), wave height of 0,2 m

daytimefrom 12:01 to 18:00Showers
The air temperature:
 +16...+18 °CThe temperature will riseprecipitation is expected
Forecast of the weather character and weather conditions:
Showers
westernWind: light breeze, western, speed 7-11 km/h
Relative humidity: 49-55%
Atmospheric pressure: 1019-1020 hPa
State of the sea: calm (rippled), wave height of 0,2 m

eveningfrom 18:01 to 00:00Overcast
The air temperature:
 +14...+17 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Overcast
northernWind: light breeze, northern, speed 7-11 km/h
Relative humidity: 53-74%
Atmospheric pressure: 1019-1020 hPa
State of the sea: calm (rippled), wave height of 0,2 m

Monday, June 25, 2018 in SeaTac the weather will be like this:
  • during the night the air temperature drops to +12...+14°C, dew point: +11,04°C; ratio of temperature, wind speed and humidity: Very comfortable; rain is expected, it is recommended to take an umbrella, light breeze wind blowing from the east at a speed of 7-11 km/h, overcast sky
  • in the morning the air temperature warms up to +12...+15°C, dew point: +8,51°C; ratio of temperature, wind speed and humidity: A bit dry for some; in some places will be a little rain, it is recommended to take an umbrella, light breeze wind blowing from the south at a speed of 7-11 km/h, overcast sky
  • in the afternoon the air temperature warms up to +16...+18°C, dew point: +7,01°C; ratio of temperature, wind speed and humidity: A bit dry for some; in some places will be a little rain, it is recommended to take an umbrella, light breeze wind blowing from the west at a speed of 7-11 km/h, overcast sky
  • in the evening the air temperature drops to +14...+17°C, dew point: +8,55°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, light breeze wind blowing from the north at a speed of 7-11 km/h, overcast sky
day length is 15:57
Tuesday, June 26, 2018
The Sun:  Sunrise 05:14, Sunset 21:10.
The Moon:  Moonrise 19:54, Moonset 04:24, Moon phase: waxing gibbous waxing gibbous

nighttimefrom 00:01 to 06:00Showers
The air temperature:
 +11...+13 °CThe air temperature will go downprecipitation is expected
Forecast of the weather character and weather conditions:
Showers
easternWind: light breeze, eastern, speed 7-11 km/h
Relative humidity: 77-92%
Atmospheric pressure: 1020-1021 hPa
State of the sea: calm (rippled), wave height of 0,2 m

morningfrom 06:01 to 12:00Partly cloudy
The air temperature:
 +12...+16 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Partly cloudy
southernWind: light breeze, southern, speed 7-11 km/h
Relative humidity: 59-86%
Atmospheric pressure: 1021-1023 hPa
State of the sea: calm (rippled), wave height of 0,2 m

daytimefrom 12:01 to 18:00Partly cloudy
The air temperature:
 +17...+21 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Partly cloudy
northernWind: light breeze, northern, speed 7-14 km/h
Relative humidity: 41-56%
Atmospheric pressure: 1021-1023 hPa
State of the sea: calm (rippled), wave height of 0,2 m

eveningfrom 18:01 to 00:00Partly cloudy
The air temperature:
 +14...+19 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Partly cloudy
northernWind: gentle breeze, northern, speed 14 km/h
Relative humidity: 46-74%
Atmospheric pressure: 1021-1023 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

Tuesday, June 26, 2018 in SeaTac the weather forecast would be:
  • during the night the air temperature drops to +11...+13°C, dew point: +9,44°C; ratio of temperature, wind speed and humidity: Very comfortable; in some places will be a little rain, it is recommended to take an umbrella, light breeze wind blowing from the east at a speed of 7-11 km/h, overcast sky
  • in the morning the air temperature warms up to +12...+16°C, dew point: +9,09°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the south at a speed of 7-11 km/h, in the sky, sometimes there are small clouds
  • in the afternoon the air temperature warms up to +17...+21°C, dew point: +7,84°C; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, light breeze wind blowing from the north at a speed of 7-14 km/h, in the sky, sometimes there are small clouds
  • in the evening the air temperature drops to +14...+19°C, dew point: +8,65°C; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, gentle breeze wind blowing from the north at a speed of 14 km/h, in the sky, sometimes there are small clouds
day length is 15:56
Wednesday, June 27, 2018
The Sun:  Sunrise 05:14, Sunset 21:10.
The Moon:  Moonrise 20:48, Moonset 05:03, Moon phase: waxing gibbous waxing gibbous

nighttimefrom 00:01 to 06:00Clear
The air temperature:
 +11...+13 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Clear
northeastWind: light breeze, northeast, speed 7-14 km/h
Relative humidity: 76-87%
Atmospheric pressure: 1021-1023 hPa
State of the sea: calm (rippled), wave height of 0,2 m

morningfrom 06:01 to 12:00Clear
The air temperature:
 +12...+18 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Clear
northernWind: light breeze, northern, speed 7-11 km/h
Relative humidity: 63-83%
Atmospheric pressure: 1020-1021 hPa
State of the sea: calm (rippled), wave height of 0,2 m

daytimefrom 12:01 to 18:00Partly cloudy
The air temperature:
 +18...+21 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Partly cloudy
northwestWind: gentle breeze, northwest, speed 11-14 km/h
Relative humidity: 43-59%
Atmospheric pressure: 1017-1020 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

eveningfrom 18:01 to 00:00Partly cloudy
The air temperature:
 +15...+20 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Partly cloudy
northwestWind: gentle breeze, northwest, speed 11-14 km/h
Relative humidity: 46-63%
Atmospheric pressure: 1016-1017 hPa
State of the sea: smooth (wavelets), wave height of 0,6 m

Wednesday, June 27, 2018 in SeaTac the weather will be like this:
  • during the night the air temperature drops to +11...+13°C, dew point: +8,9°C; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, light breeze wind blowing from the north-east at a speed of 7-14 km/h, clear sky
  • in the morning the air temperature warms up to +12...+18°C, dew point: +10,16°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the north at a speed of 7-11 km/h, clear sky
  • in the afternoon the air temperature warms up to +18...+21°C, dew point: +9,04°C; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, gentle breeze wind blowing from the north-west at a speed of 11-14 km/h, in the sky, sometimes there are small clouds
  • in the evening the air temperature drops to +15...+20°C, dew point: +8,17°C; ratio of temperature, wind speed and humidity: A bit dry for some; precipitation is not expected, gentle breeze wind blowing from the north-west at a speed of 11-14 km/h, in the sky, sometimes there are small clouds
day length is 15:56
Thursday, June 28, 2018
The Sun:  Sunrise 05:14, Sunset 21:10.
The Moon:  Moonrise 21:36, Moonset 05:49, Moon phase: full full

nighttimefrom 00:01 to 06:00Overcast
The air temperature:
 +13...+15 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Overcast
northeastWind: light air, northeast, speed 4-7 km/h
Relative humidity: 65-76%
Atmospheric pressure: 1016-1017 hPa
State of the sea: calm (glassy), wave height of 0,1 m

morningfrom 06:01 to 12:00Overcast
The air temperature:
 +14...+20 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Overcast
northwestWind: light air, northwest, speed 4-7 km/h
Relative humidity: 52-72%
Atmospheric pressure: 1016-1017 hPa
State of the sea: calm (glassy), wave height of 0,1 m

daytimefrom 12:01 to 18:00Partly cloudy
The air temperature:
 +20...+23 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Partly cloudy
northwestWind: light air, northwest, speed 4-7 km/h
Relative humidity: 41-50%
Atmospheric pressure: 1013-1016 hPa
State of the sea: calm (glassy), wave height of 0,1 m

eveningfrom 18:01 to 00:00Partly cloudy
The air temperature:
 +15...+22 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Partly cloudy
westernWind: light air, western, speed 4-7 km/h
Relative humidity: 48-81%
Atmospheric pressure: 1015-1016 hPa
State of the sea: calm (glassy), wave height of 0,1 m

Thursday, June 28, 2018 in SeaTac the weather forecast would be:
  • during the night the air temperature drops to +13...+15°C, dew point: +8,67°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, light air wind blowing from the north-east at a speed of 4-7 km/h, overcast sky
  • in the morning the air temperature warms up to +14...+20°C, dew point: +9,62°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, light air wind blowing from the north-west at a speed of 4-7 km/h, overcast sky
  • in the afternoon the air temperature warms up to +20...+23°C, dew point: +9,19°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light air wind blowing from the north-west at a speed of 4-7 km/h, in the sky, sometimes there are small clouds
  • in the evening the air temperature drops to +15...+22°C, dew point: +11,64°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light air wind blowing from the west at a speed of 4-7 km/h, in the sky, sometimes there are small clouds
day length is 15:56
Friday, June 29, 2018
The Sun:  Sunrise 05:15, Sunset 21:10.
The Moon:  Moonrise 22:18, Moonset 06:40, Moon phase: waning gibbous waning gibbous

nighttimefrom 00:01 to 06:00Partly cloudy
The air temperature:
 +12...+15 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Partly cloudy
southernWind: light breeze, southern, speed 7-11 km/h
Relative humidity: 81-83%
Atmospheric pressure: 1016-1017 hPa
State of the sea: calm (rippled), wave height of 0,2 m

morningfrom 06:01 to 12:00Overcast
The air temperature:
 +13...+17 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Overcast
southernWind: light breeze, southern, speed 4-11 km/h
Relative humidity: 61-79%
Atmospheric pressure: 1016-1017 hPa
State of the sea: calm (rippled), wave height of 0,2 m

daytimefrom 12:01 to 18:00Clear
The air temperature:
 +18...+23 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Clear
westernWind: light breeze, western, speed 7-14 km/h
Relative humidity: 49-59%
Atmospheric pressure: 1015-1016 hPa
State of the sea: calm (rippled), wave height of 0,2 m

eveningfrom 18:01 to 00:00Clear
The air temperature:
 +16...+21 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Clear
northernWind: light breeze, northern, speed 7-11 km/h
Relative humidity: 54-79%
Atmospheric pressure: 1013-1016 hPa
State of the sea: calm (rippled), wave height of 0,2 m

Friday, June 29, 2018 in SeaTac the weather will be like this:
  • during the night the air temperature drops to +12...+15°C, dew point: +10,46°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the south at a speed of 7-11 km/h, in the sky, sometimes there are small clouds
  • in the morning the air temperature warms up to +13...+17°C, dew point: +9,53°C; ratio of temperature, wind speed and humidity: Very comfortable; can no precipitation, light breeze wind blowing from the south at a speed of 4-11 km/h, overcast sky
  • in the afternoon the air temperature warms up to +18...+23°C, dew point: +10,83°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the west at a speed of 7-14 km/h, clear sky
  • in the evening the air temperature drops to +16...+21°C, dew point: +12,1°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the north at a speed of 7-11 km/h, clear sky
day length is 15:55
Saturday, June 30, 2018
The Sun:  Sunrise 05:15, Sunset 21:10.
The Moon:  Moonrise 22:54, Moonset 07:35, Moon phase: waning gibbous waning gibbous

nighttimefrom 00:01 to 06:00Clear
The air temperature:
 +13...+16 °CThe air temperature will go down
Forecast of the weather character and weather conditions:
Clear
easternWind: light air, eastern, speed 4-7 km/h
Relative humidity: 81-94%
Atmospheric pressure: 1015-1016 hPa
State of the sea: calm (glassy), wave height of 0,1 m

morningfrom 06:01 to 12:00Clear
The air temperature:
 +14...+22 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Clear
westernWind: light breeze, western, speed 4-11 km/h
Relative humidity: 58-88%
Atmospheric pressure: 1015-1016 hPa
State of the sea: calm (rippled), wave height of 0,2 m

daytimefrom 12:01 to 18:00Clear
The air temperature:
 +23...+26 °CThe temperature will rise
Forecast of the weather character and weather conditions:
Clear
northwestWind: light breeze, northwest, speed 7-11 km/h
Relative humidity: 40-55%
Atmospheric pressure: 1013-1015 hPa
State of the sea: calm (rippled), wave height of 0,2 m

Saturday, June 30, 2018 in SeaTac the weather forecast would be:
  • during the night the air temperature drops to +13...+16°C, dew point: +12,43°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light air wind blowing from the east at a speed of 4-7 km/h, clear sky
  • in the morning the air temperature warms up to +14...+22°C, dew point: +13,05°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the west at a speed of 4-11 km/h, clear sky
  • in the afternoon the air temperature warms up to +23...+26°C, dew point: +12,59°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the north-west at a speed of 7-11 km/h, clear sky
day length is 15:55

Temperature trend

weather on the map

Directory and geographical data

 
Country:USA
Telephone country code:+1
Location:Washington
The name of the city or village:SeaTac
Time zone:America/Los_Angeles, GMT -7. Summertime (+1 hour)
Aliases (In other languages):Bahasa Indonesia: SeaTacDeutsch: SeaTacEnglish: SeaTacFrançaise: SeaTacItaliano: SeaTacNederlands: SeaTacNorsk bokmål: SeaTacPolski: SeaTacPortuguês: SeaTacRomână: SeaTacSlovenčina: SeaTacSuomi: SeaTacSvenska: SeaTacTürkçe: SeaTacΕλληνικά: ΣεαΤακБеларуская: СітакБългарски: СиатакЕspañol: SeaTacРусский: СитакУкраїнська: Сітакالعربية: سيتاكفارسی: سی تکहिन्दी: सेआतक中國: 西塔科日本語: シータック한국어: 시택
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Weather Forecast in SeaTac

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