Seattle is always somewhat chilly. 40's-50's rain. still winter cold until late march or april?? and lots of rain!! What is the weather like in Seattle and Northwest Washington in Mid February? Latest Related ProductsSeattle is always somewhat chilly. 40's-50's rain. still winter cold until late march or april?? and ...

Found the Sea-Tac weather station. Here's all the data from what is generally used for Seattle's official weather.] Thankfully, NOAA created some maps for those of us who think more visually. Below are maps of normal temperature changes by state.Seattle Founders Day Festival Instagram Contest July 1st Thru August 14th ...