Try to get outside, if its clear tonight. Bad weather on The Sun has sent a "severe geomagnetic storm" our way. The space station astronauts are already hiding out in the most heavily shielded sections of the ISS, and we here on Earth should start to feel the effects about mid-day. These might include power outages, satellites going out of service, and...here's the good part...this evening the storm is expected to generate an aurora or Northern Lights as far south as the northern United States.
I've only seen this phenomenon once in my life, and never here in Toronto. It can be quite spectacular.