Remembering The Halloween Snowstorm Of 1993

Halloween is not exactly known for memorable weather in our part of the country. Sometimes it is nice...sometimes it is dam, often it's pretty chilly. But 25 years ago trick-or-treaters across The Valley were bundled up and trudging through several inches of snow! The picture about is from Cincinnati during the same storm...but there were of course scenes just like that here.

The Setup

After a mild stretch of late-October weather, a strong cold front crossed the area on the area early on October 30th. The front slowed as a wave of low pressure formed along it and rode northward. Moisture from the Gulf and the Atlantic was pulled northward and into the cold air mass. Wet snow began to fall and the snow continued into Halloween, the 31st. Air temperatures remained slightly above freezing so roads were generally ok but non-paved surfaces were covered by several inches of goopy wet snow. Amounts were impressive!Late October is early for accumulating snow but it's not unheard of. We have had 1" or more of snow as early as mid-October before.But this storm does take the cake for the largest October snow event on record in Youngstown.  List of biggest 2-day snows in October:Snow on Halloween is pretty uncommon. Measurable snow has only occurred a few times since 1930 and has not happened since that memorable 1993 storm:No snow this year but it'll be a damp one.

Severe Weather Threat Tuesday+Return Of Summer By Weekend

LOOKING FOR AUTUMN LIKE......

We've had some cool days here and there so far this season but REAL Autumn is nowhere to be seen. As I am sure you've noticed, foliage is way behind. See this post from last week for some of the science behind how weather impacts foliage.

TUESDAY'S THUNDERSTORM THREAT

Another warm day is on the way Tuesday and it will be more humid as well. Meanwhile, a cold front will push into the region during the afternoon. It's not the strongest front in the world but it'll be strong enough to trigger some showers and thunderstorms. Here's a high-resolution model depiction of the radar over the next 24 hours or so.The main threat appears to be between 4pm-8pm. Any storm will be capable of producing strong winds and hail.

VERY WARM WEEKEND AHEAD

By the weekend, a very strong ridge of high pressure will park over the East. In July, this kind of pattern produces highs in the mid 90s here. It's October so temperatures will climb into the 80s. Highs will be almost 20 degrees above average by Monday and Tuesday.When does the pattern break down? Maybe not until mid-month.

WE DID THIS JUST LAST YEAR

The first half of October 2017 was also very warm with lots of highs in the 70s and 80s.