Winter Storm Impact on Cannabis Dispensary Sales | January 2026
The Data
We analyzed sales data from 1,251 dispensary locations across nine states in the storm's path: New York, New Jersey, Massachusetts, Connecticut, Maryland, Ohio, Michigan, Illinois, and Missouri.
Here's what we found:
Friday, January 23 (pre-storm): Revenue jumped 21% above normal as customers stocked up ahead of the weather.
Sunday, January 25 (storm peak): Revenue cratered 51% below normal — the worst single day in our 120-day dataset.

The Net Impact
Per store, the four-day storm period (Friday through Monday) looked like this:
- Friday stocking-up boost: +$3,869
- Saturday-Monday depression: -$8,712
- Net loss: -$4,844 per store
The pre-storm "stocking up" effect recovered 44% of the weekend losses. The other 56% was true lost revenue — not shifted demand, just gone.
But Here's Where It Gets Interesting: The Regional Story
When we broke down the data by state, a fascinating pattern emerged. Storm severity mattered, but timing was everything.

You can literally trace the storm's path from west to east across our data:
Missouri got hit first — Saturday was their worst day (-64%), while the rest of the country was still stocking up. They had the worst net impact of any state: -$10.1K per store.
The Northeast states (NJ, MD, CT) saw the most dramatic single-day crashes on Sunday (-88% in New Jersey and Maryland), but they also had the strongest pre-storm stocking behavior (+40-70% on Friday and Saturday).
The surprising finding: The worst single-day drops didn't equal the worst net impact.
Net 4-Day Impact by State (ranked worst to best):
Missouri: -$10.1K — Worst day was Saturday (-64%)
Michigan: -$8.3K — Worst day was Sunday (-40%)
Illinois: -$8.0K — Worst day was Sunday (-22%)
Maryland: -$3.9K — Worst day was Sunday (-88%)
New York: -$1.7K — Worst day was Sunday (-62%)
Massachusetts: -$0.4K — Worst day was Sunday (-47%)
Ohio: -$0.3K — Worst day was Sunday (-75%)
Connecticut: -$0.1K — Worst day was Sunday (-81%)
New Jersey: +$0.6K — Worst day was Sunday (-88%)
Yes, you read that right — New Jersey actually came out ahead despite an 88% crash on Sunday. Their massive Friday (+32%) and Saturday (+58%) stocking-up surge more than offset the weekend collapse.
Why the Midwest Fared Worse
The Midwest states (Missouri, Michigan, Illinois) had the worst net impact despite less dramatic single-day drops. Why?
- The storm arrived sooner — less warning meant less time for customers to stock up
- Friday was a normal or below-normal sales day — no pre-storm surge
- Recovery started while the Northeast was still shut down — but the damage was already done
The Takeaway
For cannabis retailers, this analysis reveals two key insights:
1. Pre-storm communication matters. States with 24-48 hours of warning saw customers shift purchases forward. States caught off-guard just lost the sales outright. Consider proactive messaging when severe weather is forecasted.
2. It's not about how bad the worst day is — it's about capturing the demand surge. New Jersey's Sunday was just as brutal as Maryland's, but their net outcome was completely different because they maximized the stocking-up window.
Weather events are still net-negative for cannabis retail in most cases. But the degree of that impact is far more controllable than you might think.