Winter Storm Warnings in International Falls, Minnesota
Perched on the Canadian border in northern Minnesota, International Falls is one of the coldest cities in the contiguous United States. Average winter lows hover around 3.4 °F (−15.9 °C), and the region typically accumulates about 46.7 inches (118.6 cm) of snow each year. December, January, and February are the heaviest snow months, when Arctic air masses regularly push down from the north and collide with moisture-laden systems tracking across the Great Lakes region.
Despite the relentless cold, outright winter storm warning events are relatively uncommon here. Across the 13 years analyzed from 2012 through 2024, International Falls averaged fewer than one heavy-snow day per year—roughly 0.2 days annually—and no days meeting the threshold for a major snow event. Much of the seasonal snowfall arrives in lighter, persistent doses rather than single dramatic dumps.
A winter storm warning is issued by the National Weather Service when a combination of heavy snow, ice, blowing snow, or dangerous wind chills is expected to create hazardous travel and life-threatening conditions. Critically, the exact snow totals that trigger a warning vary by region; thresholds set for International Falls reflect local climatology and may differ significantly from those used in southern Minnesota or other parts of the country.
| Years analyzed | 13 winters (2012–2024) |
|---|---|
| Avg. annual snowfall | 46.7 in (118.6 cm) |
| Snowiest months | December, January, February |
| Avg. winter overnight low | 3.4°F (−15.9°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 International Falls 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.
International Falls winter storm FAQ
Is there a winter storm warning in International Falls 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 International Falls, Minnesota. It checks live forecast and alert data automatically and refreshes every time the page loads.
Does International Falls get winter storm warnings often?
International Falls 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 International Falls?
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 International Falls?
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 Minnesota authorities and the National Weather Service (NWS).
Winter storm warnings in nearby locations
- Winter storm warning in Duluth, MN
- Winter storm warning in Minneapolis, MN
- Winter storm warning in Saint Paul, MN
- Winter storm warning in Grand Forks, ND
- Winter storm warning in Fargo, ND
- Winter storm warning in Eau Claire, WI
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.