jarret.incipled >> reporter: president joe biden at washington's national cathedral, paying tribute to the late supreme court justice, sandra day o'confor. >> a pie fne pioneer in her own. >> reporter: the first woman to serve on the high court, yueill jie ji jietzed by the chief justice who helped her prepare in 1981 >> see had to find her own style, with tarehere was no exal to follow. >> reporter: she resisted the swing vote label >> she would say, that sounds fickle >> reporter: her biographer recalling how she wooed her colleagues to lunch. >> she was the glue. >> reporter: the glue for her family as well according to her son jay >> she did it all. organizing the household, outstanding cooking. grocery shopping, getting the kids where we needed to be all while still achieving extraordinary things at work >> reporter: o'confor died earlier it month at 93, leavin detailed instructions, from the speakers to today's music. for her final sendoff. >> she also wrote her final message to her son

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. >> reporter: laura jarret, nbc news >>> parts of the northeast are seeing the first snow of the seasonght dusting scattered across philadelphia and while there wasn't much accumulation, it was enough for one family to pull out the sled the. the snow even made it here to new york city and the rockefeller christmas tree got a little dusting as well that might be all we see for a while with warmer temperatures on the way and angie lassman is tracking weekend storms >> we have warm temperatures over the next couple days, but that's all going to change pretty quickly with cooler air ushering in. in the meantime, we've got to watch a coast-to-coast storm, main mainly the eastern half of the country. we're going to see the storm redevelop east of the rockies, bringing a little snow to folks there. then later today we'll see rain and even snow spreading across this region. as we go into tomorrow we'll really start to see the impact with a line of thunderstorms developing along the cold front. this is going to leave us with the potential for storms, some severe we have the risk from tennessee t