Winter Storm Warning Marathon, New York

Winter alerts in Marathon, newest first, in effect or ended
Alert	State	Severity	Places
Winter Weather AdvisoryEnded 2 to 5 inches of snow, around a light glaze of ice. Issued December 22 Ended December 23, 2025	New York	Moderate	250 places Marathon Syracuse Utica Binghamton Rome Ithaca Auburn Elmira Cortland Johnson City and 240 more
Snow Squall WarningEnded Intense bursts of heavy snow. Issued December 4 Ended December 4, 2025	New York	Severe	11 places Marathon Norwich Greene Oxford Whitney Point Newark Valley New Berlin Glen Aubrey Lisle Guilford and 1 more
Snow Squall WarningEnded Whiteout conditions with near zero visibility associated with intense bursts of heavy snow and gusty winds leading to blowing snow. Issued December 4 Ended December 4, 2025	New York	Severe	6 places Marathon Cortland Munsons Corners McGraw Virgil Blodgett Mills
Snow Squall WarningEnded Intense bursts of heavy snow, gusts up to 35 mph. Issued December 4 Ended December 4, 2025	New York	Severe	14 places Marathon Cortland Homer Munsons Corners Groton Dryden Sherburne Cortland West McGraw Freeville and 4 more
Winter Weather AdvisoryEnded 3 to 5 inches of snow, gusts up to 40 mph. Issued November 26 Ended November 29, 2025	New York	Moderate	71 places Marathon Auburn Cortland Oneonta Corning Hornell Norwich Bath Gang Mills Homer and 61 more
Winter Weather AdvisoryEnded 3 to 7 inches of snow, mainly in higher terrain areas, gusts up to 45 mph. Issued November 16 Ended November 17, 2025	New York	Moderate	93 places Marathon Syracuse Ithaca Auburn Cortland DeWitt Oneida Fairmount Baldwinsville South Hill and 83 more