Winter Storm Warnings in Syracuse, New York
Syracuse sits in the heart of Central New York's snow belt, shaped by relentless lake-effect systems rolling off Lake Ontario. Analyzing 13 years of data from 2012 through 2024, the city averages roughly 55.1 inches (140.0 cm) of snowfall per year — a figure that reflects just how seriously winter takes hold here. The heaviest accumulations tend to pile up during February, January, and December, when cold air masses are most persistent and lake-effect bands are at their strongest.
Despite that impressive seasonal total, truly extreme single-storm events are less common than you might expect. On average, Syracuse sees about 0.6 heavy-snow days per year — roughly one significant multi-inch storm event in a given winter, though that number can vary widely. Average winter overnight lows hover around 21.2 °F (−6.0 °C), meaning any snowfall quickly compacts into slippery, hazardous conditions.
A Winter Storm Warning from the National Weather Service signals that dangerous conditions are imminent or already occurring. In the Syracuse area, warning thresholds typically reflect the region's high snowfall baseline, so the bar may be set higher here than in parts of the country that receive far less snow. Always check your local NWS office for the specific criteria that apply to your county, since thresholds vary considerably across regions.
| Years analyzed | 13 winters (2012–2024) |
|---|---|
| Avg. annual snowfall | 55.1 in (140 cm) |
| Snowiest months | February, January, December |
| Avg. winter overnight low | 21.2°F (−6°C) |
| Heavy-snow days per year | 0.6 |
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 Syracuse 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.
Syracuse winter storm FAQ
Is there a winter storm warning in Syracuse 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 Syracuse, New York. It checks live forecast and alert data automatically and refreshes every time the page loads.
Does Syracuse get winter storm warnings often?
Syracuse 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 Syracuse?
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 Syracuse?
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 Watertown, NY
- Winter storm warning in Binghamton, NY
- Winter storm warning in Rochester, NY
- Winter storm warning in Scranton, PA
- Winter storm warning in Albany, NY
- Winter storm warning in Allentown, PA
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.