How about this weather?

As you all have noticed it seems the snow is here to stay. I would like to announce that "the weather" will not be an acceptable excuse for lateness or absence, so please don't tell me about it. Unless there is a serious weather condition (e.g. blizzard, flood) that prevents the roads and public transit from operating, you are expected to make it to class on time. I suggest checking the forecast the night before/that morning to better plan your commute.

Also, here is another way to deal with this weather.