Winter Storm Warnings in Buffalo, New York
Buffalo sits on the eastern shore of Lake Erie, a position that shapes its winters more than almost any other factor. Cold air streaming across open water picks up enormous amounts of moisture before depositing it as lake-effect snow across the region, sometimes in remarkably narrow bands that can bury one neighborhood while leaving another nearly untouched.
Across the 13 years analyzed from 2012 through 2024, Buffalo averaged 41.4 inches (105.0 cm) of snowfall per year. The heaviest accumulations tend to arrive in February, January, and December, when lake temperatures remain relatively warm against the coldest Arctic air masses. Average winter overnight lows sit around 23.7 °F (−4.6 °C), cold enough for snow to accumulate and persist for weeks at a time.
True high-impact events are rarer than Buffalo's reputation might suggest. Heavy-snow days average roughly 0.2 per year, meaning a genuinely severe single-day storm occurs less than once annually on average.
A winter storm warning issued for the Buffalo area signals that dangerous conditions are expected to make travel difficult or impossible. It is worth noting that warning thresholds differ across the country — the snowfall totals required to trigger a warning in Buffalo are higher than in regions that receive far less seasonal snow, reflecting what local infrastructure and residents are reasonably prepared to handle.
| Years analyzed | 13 winters (2012–2024) |
|---|---|
| Avg. annual snowfall | 41.4 in (105 cm) |
| Snowiest months | February, January, December |
| Avg. winter overnight low | 23.7°F (−4.6°C) |
| Heavy-snow days per year | 0.2 |
Climatology figures are approximate estimates for the period shown and may differ from official local records.
Watch vs warning: a winter storm watch means a major storm is possible in Buffalo within 12–48 hours (be prepared); a winter storm warning means it is happening or about to (take action now). For full definitions, see the complete winter storm warning guide.
Buffalo winter storm FAQ
Is there a winter storm warning in Buffalo right now?
The live status at the top of this page shows whether a winter storm warning, watch, or advisory is currently in effect for Buffalo, New York. It checks live forecast and alert data automatically and refreshes every time the page loads.
Does Buffalo get winter storm warnings often?
Buffalo sees significant snowfall in most winters, and winter storm warnings are issued in a typical season. The frequency varies year to year with the track of major storm systems.
How much snow triggers a winter storm warning in Buffalo?
There is no single national trigger: warning criteria are set by each local National Weather Service office, ranging from a couple of inches of snow in areas where snow is rare up to 6 inches or more in snow-belt regions, and significant ice accumulation can warrant a warning on its own.
What should I do during a winter storm warning in Buffalo?
Avoid travel if possible, stay indoors and keep warm, prepare for power outages, keep an emergency kit, and check on elderly or vulnerable neighbours. Follow guidance from New York authorities and the National Weather Service (NWS).
Winter storm warnings in nearby locations
- Winter storm warning in Rochester, NY
- Winter storm warning in Erie, PA
- Winter storm warning in Pittsburgh, PA
- Winter storm warning in Syracuse, NY
- Winter storm warning in Binghamton, NY
- Winter storm warning in Cleveland, OH
See all locations, read the latest winter weather news, or the full winter storm warning guide. Definitions follow the National Weather Service (NWS) criteria; thresholds vary by region.