EastonSN+

Isn't the general rule of thumb that blocking tends to return in a season where it's predominantly negative in December? If I'm not mistaken Don provided statistics to this effect at some point. Not sure if La Nina counters that. Regarding the upcoming pattern 100% agree we would almost root for a strong cutter to allow for a weaker follow-up wave to come through. I forgot the year, it may have been 2008, however we received a 6 to 10 inch snowfall regionally from a follow-up wave which was a lot more than expected. Even if the follow-up wave is weak sometimes we can get a heavy snowfall.

What's insane is Ocean City Maryland seems to be outperforming my neck of the woods since 2018 with regards to snowfall percentage of average.

This question would be better answered by Don or BlueWave. Generally speaking 781 and 2 are colder and 345 and 6 are warmer. However that changes with the enso and the month of the year. For instance in a la nina February phase 3 is no longer warm it's cold.

At the end of the run, however, it looks like the EPO is turning negative again which would continue the seasonal trend.

Thanks for this, Just out of curiosity, why do you go with 19/20 instead of 20/21 to commence like NWS does? Not arguing just curious. If we go the NWS path we are of course in better shape for the decade so far.

Agreed, if this were another above average temperature winter and most of the states south of us were not getting slammed with snow, then yeah it would be more acceptable. It's funny this winter in the last two we are finding every way possible to not snow regardless if we have blocking, frigid temperatures, etc... Wouldn't be shocked if we get absolutely slammed next year and break some records LOL.

Taken from the Middle Atlantic thread. They seem to be optimistic for late February into March. Basically following the mjo passage.

2011 was of course historic. However just taking snowfall starting February 1st wasn't bad. We had a one to three inch changeover event in early February. Then we had a four to six inch overrunning event in early March I believe.

Agreed looking at the ensembles we are heading in that La niña direction. That being said we tend to get into a colder period in late February and March in La niñas. Will be interesting to see if the same holds true this year. Although I have heard that this La Nina is not coupled, we seem to have followed an extended La Nina blueprint of a colder than normal December and colder than normal first week of January. Obviously we've gone into the second half of January colder than average which is against La niña typically. I think the mjo will come into play more than December, as during that month the blocking may have countered the warm phases of the mjo. Now that we have lost blocking, the ensembles are taking on the look of phases four five and six. That said, we should be heading into the colder phases second half of February and March which again would follow the La Nina footprint. Will be interesting to track

It's fascinating how the pattern keeps changing from an h5 perspective, outside of the trough south of Greenland, and it always results in the same low precipitation result.

Interesting winter so far. The pattern has changed from the beginning of December till now, yet we still are not getting moisture. Too much blocking no moisture, lost blocking no moisture. The one constant has been the trough south of Greenland.

MJO phase 3 is cold, and we will be leaving this phase by EOM. Reading the MA forum there seems to be a good chance late February and March will be colder, in line with La Nina and the projected MJO progression. We shall see. Of course we need moisture.

3 degrees here.

Orleans parish mid city 9.5.

Did the measurement have a Time? Curious to see how long ago it was as they've had heavy snow for a while now.

Heard unofficial report over 5.5 (TV).

The all time Florida snowfall record has been broken.

Just saw on TWC that 2.5 Officially fell in Houston. Also stated that the Florida state snowfall record is 4 inches. Could be surpassed. Absolutely historic.

Wild timeframe with Sandy, this October snowstorm and eventually NEMO.

Goes to show that higher temps do not have to lead to lower snowfall (total accumulation not # of events). Also helps to have the winds pushing offshore.

TWC listed a report of 4 inches from Houston. Not sure if it's the official measurement for the City.

TWC listed Houston report of 4 inches. Not sure if it was official for the city.

If I were a betting man, I would wager we see a 10 plus in the next few years. Time an Arctic plunge with the warmer water temps and boom.

And 93 was barely. 2017 was within 2.5 inches I believe.

Yeah I remember that frontal passage storm and channel 11 news saying it was a 1, 2 punch the first storm gave 2 in and the second storm we're supposed to give 4 and then we ended up with 8. Regarding your second point of only two 8 inch storms, this is the reason the last 6 years have not shaken me, as I lived through the 80s and 90s. To me this feels like a repeat/nostalgia with regards to snowfall LOL.