Heat Advisory

Locations Affected

Burlington WSO Airport, VT ∙ Hammond, NY ∙ Chesterfield, NY ∙ Burke, NY ∙ Waddington, NY ∙ Champlain, NY ∙ Cornwall, VT ∙ Westford, VT ∙ De Peyster, NY ∙ South Hero Island, VT

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Burlington VT 105 PM EDT Tue Jul 15 2025 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY... * WHAT...Heat index values up to 97 expected. * WHERE...In New York, Eastern Clinton, Eastern Essex, Northern Franklin, Northern St. Lawrence, and Southwestern St. Lawrence Counties. In Vermont, Western Addison, Grand Isle, Western Chittenden, and Western Franklin Counties. * WHEN...From noon to 8 PM EDT Wednesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Remember to drink fluids and stay hydrated. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Monitor the latest forecasts and warnings for updates.

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