I've been round these parts most of my 50 years and until this weekend I didn't know that there was a difference between a winter storm and a blizzard.
It all came up because we were watching the weather forecast on TV and most of the province had a winter storm warning but only parts of the province had a blizzard warning. Calgary was not in the blizzard warning area. I looked out the window and it looked like a blizzard to me.
However I was wrong. Our weather only qualified as a winter storm. Here's how Environment Canada defines the 2 warning.
Winter Storm Warning
Winter Storm Warnings are issued where there is a combination of weather elements that produce the weather related hazard.
Winter Storm Warnings are issued when:
- Some type of precipitation is expected to occur and,
- One winter warning criterion (snowfall, wind, wind chill, freezing rain) is met or expected to be met and,
- Criterion for another winter warning type is approached or exceeded (snowfall, wind, temperature etc).
Blizzard Warning
Blizzard warnings are issued when all of the following conditions are expected to last 4 hours or more south of the Arctic tree line and 6 hours or more north of the Arctic tree line:
- Temperatures colder than 0°C and windchill of colder than -25°C.
- Widespread reduction of visibility to less than 1 km due to snow and/or blowing snow.
- Sustained wind speeds or gusts of 40 km/h or more.
Technically we only had a winter storm because it wasn't cold enough to qualify for a blizzard. While the temperature qualified at around -5 C but we only had a wind chill of around -20. (sounds funny - or sad - to have "only" and "-20" in the same sentence)
So a blizzard is a winter storm but a winter storm is not necessarily a blizzard (but it can be). Did you follow that?
I wonder how many of my childhood memories of blizzards need to be altered because they were in fact only winter storms.
Here's some pictures of our "winter storm" taken Saturday morning when we went outside.
Around 7 am we drove Mike to the train station so he could go write his CFA exam. It was a miracle that we got him there. The roads in the neighborhood where drifted over in parts. Just before we left a neighbor from across the street got stuck in front of his house in his 4 wheel drive. I went over and helped push him out. Good thing he went first because he made a trail for me to follow out. But coming back we weren't so lucky. We got stuck a block from home. It took a while to dig ourselves out.

I shovelled snow for a couple hours. A snow blower would have been nice.
We did go out later and managed to get to Jamie' basketball game. Once you got to the main roads the driving was okay because snow plows had been through. But getting to the main road from our place was tricky. We passed many stuck vehicles. My favorites are the city buses that somehow manage to go sideways and block both lanes of traffic. Jamie's team won and Jamie had a good game.
We were supposed to have our Ward Christmas party today but we postponed it because there were people who couldn't get out of their neighborhoods.
Mike thinks he did okay on his exam. He finds out the results in January. We'll keep our fingers crossed for him.

He can't wait to get back to Hawaii.

And while we are enjoying our winter storm Alana, Candi, Erika, Angie, Brylie and Tyken are enjoying the
big island of Hawaii.