Weather in Mercer Island for 5 days
Current time in Mercer Island:
|
Local time.
Time zone: GMT -7
Summertime (+1 hour)
* weather indicated in local timeFriday, April 19, 2024
| The Sun: | Sunrise 06:12, Sunset 20:05. |
| The Moon: | Moonrise 15:54, Moonset 04:55,  |
| Geomagnetic Field: Quiet |
| eveningfrom 22:00 to 00:00 |  The air temperature:+13...+18 °C Forecast of the weather character and weather conditions:Clear |
Wind: gentle breeze, northeast, speed 11-14 km/h
Wind gusts: 32 km/h
Relative humidity: 21-48%
Cloudiness: 10%
Atmospheric pressure: 1005-1007 hPa
Visibility: 100%
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.Wind gusts: 32 km/h
Relative humidity: 21-48%
Cloudiness: 10%
Atmospheric pressure: 1005-1007 hPa
Visibility: 100%
Saturday, April 20, 2024
| The Sun: | Sunrise 06:10, Sunset 20:07. |
| The Moon: | Moonrise 16:59, Moonset 05:09, |
| Geomagnetic Field: Active | |
| Ultraviolet index: 5,1 (Moderate) A UV index reading of 3 to 5 means moderate risk of harm from unprotected sun exposure.
Stay in shade near midday when the sun is strongest. If outdoors, wear sun protective clothing,
a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen
every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand,
water, and snow, will increase UV exposure. |
| nightfrom 00:01 to 06:00 | The air temperature:+8...+10 °CForecast of the weather character and weather conditions:Clear |
Wind: light breeze, northeast, speed 4-11 km/h
Wind gusts: 29 km/h
Relative humidity: 50-61%
Cloudiness: 0%
Atmospheric pressure: 1004-1005 hPa
Visibility: 100%
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.Wind gusts: 29 km/h
Relative humidity: 50-61%
Cloudiness: 0%
Atmospheric pressure: 1004-1005 hPa
Visibility: 100%
| morningfrom 06:01 to 12:00 |  The air temperature:+6...+19 °C Forecast of the weather character and weather conditions:Clear |
Wind: light breeze, eastern, speed 4-11 km/h
Wind gusts: 25 km/h
Relative humidity: 25-64%
Cloudiness: 44%
Atmospheric pressure: 1003-1004 hPa
Visibility: 100%
Wind gusts: 25 km/h
Relative humidity: 25-64%
Cloudiness: 44%
Atmospheric pressure: 1003-1004 hPa
Visibility: 100%
| afternoonfrom 12:01 to 18:00 |  The air temperature:+15...+22 °CForecast of the weather character and weather conditions:Showers |
Wind: fresh breeze, southern, speed 14-29 km/h
Wind gusts: 65 km/h
Relative humidity: 20-62%
Cloudiness: 100%
Atmospheric pressure: 1001-1004 hPa
Amount of precipitations: 0,4 mm
Visibility: 99-100%
On land:
Small trees in leaf begin to sway; crested wavelets form on inland waters.At Sea:
Moderate waves, taking a more pronounced long form; many white horses are formed.Wind gusts: 65 km/h
Relative humidity: 20-62%
Cloudiness: 100%
Atmospheric pressure: 1001-1004 hPa
Amount of precipitations: 0,4 mm
Visibility: 99-100%
| eveningfrom 18:01 to 00:00 |  The air temperature:+9...+11 °CForecast of the weather character and weather conditions:Showers |
Wind: moderate breeze, southern, speed 14-22 km/h
Wind gusts: 47 km/h
Relative humidity: 77-82%
Cloudiness: 100%
Atmospheric pressure: 1005-1009 hPa
Amount of precipitations: 1 mm
Visibility: 41-100%
On land:
Raises dust and loose paper; small branches are moved.At Sea:
Small waves, becoming larger; fairly frequent white horses.Wind gusts: 47 km/h
Relative humidity: 77-82%
Cloudiness: 100%
Atmospheric pressure: 1005-1009 hPa
Amount of precipitations: 1 mm
Visibility: 41-100%
Sunday, April 21, 2024
| The Sun: | Sunrise 06:08, Sunset 20:08. |
| The Moon: | Moonrise 18:05, Moonset 05:22, |
| Geomagnetic Field: Unstable | |
| Ultraviolet index: 4,7 (Moderate) |
| nightfrom 00:01 to 06:00 |  The air temperature:+6...+7 °CForecast of the weather character and weather conditions:Partly cloudy |
Wind: gentle breeze, southern, speed 7-18 km/h
Wind gusts: 43 km/h
Relative humidity: 74-87%
Cloudiness: 51%
Atmospheric pressure: 1011-1013 hPa
Visibility: 100%
Wind gusts: 43 km/h
Relative humidity: 74-87%
Cloudiness: 51%
Atmospheric pressure: 1011-1013 hPa
Visibility: 100%
| morningfrom 06:01 to 12:00 |  The air temperature:+5...+12 °CForecast of the weather character and weather conditions:Partly cloudy |
Wind: gentle breeze, southern, speed 7-14 km/h
Wind gusts: 29 km/h
Relative humidity: 56-88%
Cloudiness: 46%
Atmospheric pressure: 1015-1016 hPa
Visibility: 100%
Wind gusts: 29 km/h
Relative humidity: 56-88%
Cloudiness: 46%
Atmospheric pressure: 1015-1016 hPa
Visibility: 100%
| afternoonfrom 12:01 to 18:00 |  The air temperature:+13...+14 °CForecast of the weather character and weather conditions:Showers |
Wind: light breeze, western, speed 7-11 km/h
Wind gusts: 29 km/h
Relative humidity: 49-55%
Cloudiness: 91%
Atmospheric pressure: 1013-1015 hPa
Amount of precipitations: 1 mm
Visibility: 91-100%
Wind gusts: 29 km/h
Relative humidity: 49-55%
Cloudiness: 91%
Atmospheric pressure: 1013-1015 hPa
Amount of precipitations: 1 mm
Visibility: 91-100%
| eveningfrom 18:01 to 00:00 | The air temperature:+9...+12 °CForecast of the weather character and weather conditions:Showers |
Wind: light breeze, northeast, speed 11 km/h
Wind gusts: 22 km/h
Relative humidity: 61-72%
Cloudiness: 88%
Atmospheric pressure: 1013 hPa
Amount of precipitations: 0,1 mm
Visibility: 100%
Wind gusts: 22 km/h
Relative humidity: 61-72%
Cloudiness: 88%
Atmospheric pressure: 1013 hPa
Amount of precipitations: 0,1 mm
Visibility: 100%
Monday, April 22, 2024
| The Sun: | Sunrise 06:06, Sunset 20:10. |
| The Moon: | Moonrise 19:12, Moonset 05:36, |
| Geomagnetic Field: Quiet | |
| Ultraviolet index: 5,3 (Moderate) |
| nightfrom 00:01 to 06:00 | The air temperature:+6...+8 °CForecast of the weather character and weather conditions:Partly cloudy |
Wind: light breeze, northeast, speed 4-7 km/h
Wind gusts: 22 km/h
Relative humidity: 70-85%
Cloudiness: 77%
Atmospheric pressure: 1012-1013 hPa
Visibility: 100%
Wind gusts: 22 km/h
Relative humidity: 70-85%
Cloudiness: 77%
Atmospheric pressure: 1012-1013 hPa
Visibility: 100%
| morningfrom 06:01 to 12:00 | The air temperature:+5...+12 °CForecast of the weather character and weather conditions:Partly cloudy |
Wind: gentle breeze, northern, speed 4-14 km/h
Wind gusts: 29 km/h
Relative humidity: 58-88%
Cloudiness: 61%
Atmospheric pressure: 1009-1012 hPa
Visibility: 100%
Wind gusts: 29 km/h
Relative humidity: 58-88%
Cloudiness: 61%
Atmospheric pressure: 1009-1012 hPa
Visibility: 100%
| afternoonfrom 12:01 to 18:00 | The air temperature:+13...+16 °CForecast of the weather character and weather conditions:Clear |
Wind: gentle breeze, northern, speed 14-18 km/h
Wind gusts: 43 km/h
Relative humidity: 44-53%
Cloudiness: 26%
Atmospheric pressure: 1005-1009 hPa
Visibility: 100%
Wind gusts: 43 km/h
Relative humidity: 44-53%
Cloudiness: 26%
Atmospheric pressure: 1005-1009 hPa
Visibility: 100%
| eveningfrom 18:01 to 00:00 |  The air temperature:+10...+14 °CForecast of the weather character and weather conditions:Cloudy |
Wind: gentle breeze, northern, speed 7-14 km/h
Wind gusts: 36 km/h
Relative humidity: 51-74%
Cloudiness: 67%
Atmospheric pressure: 1005 hPa
Visibility: 100%
Wind gusts: 36 km/h
Relative humidity: 51-74%
Cloudiness: 67%
Atmospheric pressure: 1005 hPa
Visibility: 100%
Tuesday, April 23, 2024
| The Sun: | Sunrise 06:04, Sunset 20:11. |
| The Moon: | Moonrise 20:21, Moonset 05:50,  |
| Geomagnetic Field: Quiet | |
| Ultraviolet index: 3,7 (Moderate) |
| nightfrom 00:01 to 06:00 | The air temperature:+8...+9 °CForecast of the weather character and weather conditions:Clear |
Wind: light breeze, northern, speed 4-7 km/h
Wind gusts: 14 km/h
Relative humidity: 75-82%
Cloudiness: 100%
Atmospheric pressure: 1003-1005 hPa
Visibility: 100%
Wind gusts: 14 km/h
Relative humidity: 75-82%
Cloudiness: 100%
Atmospheric pressure: 1003-1005 hPa
Visibility: 100%
| morningfrom 06:01 to 12:00 | The air temperature:+8...+15 °CForecast of the weather character and weather conditions:Clear |
Wind: gentle breeze, northern, speed 4-14 km/h
Wind gusts: 29 km/h
Relative humidity: 56-78%
Cloudiness: 67%
Atmospheric pressure: 1003 hPa
Visibility: 100%
Wind gusts: 29 km/h
Relative humidity: 56-78%
Cloudiness: 67%
Atmospheric pressure: 1003 hPa
Visibility: 100%
| afternoonfrom 12:01 to 18:00 | The air temperature:+16...+18 °CForecast of the weather character and weather conditions:Clear |
Wind: gentle breeze, northern, speed 11-14 km/h
Wind gusts: 29 km/h
Relative humidity: 38-51%
Cloudiness: 63%
Atmospheric pressure: 1000-1003 hPa
Visibility: 100%
Wind gusts: 29 km/h
Relative humidity: 38-51%
Cloudiness: 63%
Atmospheric pressure: 1000-1003 hPa
Visibility: 100%
| eveningfrom 18:01 to 00:00 | The air temperature:+12...+17 °CForecast of the weather character and weather conditions:Cloudy |
Wind: gentle breeze, northern, speed 11-14 km/h
Wind gusts: 36 km/h
Relative humidity: 44-69%
Cloudiness: 100%
Atmospheric pressure: 1000-1001 hPa
Visibility: 100%
Wind gusts: 36 km/h
Relative humidity: 44-69%
Cloudiness: 100%
Atmospheric pressure: 1000-1001 hPa
Visibility: 100%
weather in nearby cities
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