Lampotila 10 paivaa Mercer Island Fire Department Station 91, F° Ilmanpaine 10 paivaa Mercer Island Fire Department Station 91, hPa Sademaara 10 paivaa Mercer Island Fire Department Station 91, tuumaa Tuuli 10 paivaa Mercer Island Fire Department Station 91, mph 24 tunnin meteorogrammi Mercer Island Fire Department Station 91