Very rare, but a few real bad Sundays when I growing up I remember my mother staying home . . . sometimes, during bad snowstorms. I think people, at least in my area, NYC, are more afraid to go out nowadays anyway during bad weather because the news people always show folks stocking up on food and buying the last shovel the night before we're supposed to get a lot snow.
I remember we had a baby shower at our house for a sister, wasn't snowstorm but it was snowing and sticking and we had a full house of folks, now people will probably cancel events like that in bad weather