Buffalo, NY – Summer heat is set to ramp up across western New York with temperatures climbing into the upper 80s and widespread haze creating air quality concerns through Tuesday. Residents in Buffalo and along Lake Erie should prepare for muggy afternoons and limited relief from passing storms, especially with a high heat index forecast for early next week.
According to the National Weather Service in Buffalo, the heat index could reach the mid-90s each afternoon from Sunday through Tuesday, especially away from the lakeshore. While hazardous weather is not expected immediately, the risk of heat-related illness rises with prolonged exposure. Brief, isolated thunderstorms are possible Wednesday afternoon, but most areas will remain dry and hazy through the weekend.
Communities from Niagara Falls to Rochester, including Lockport and Batavia, should monitor for elevated heat and haze, with special attention for sensitive groups such as children and the elderly. Air conditioning, hydration, and minimizing outdoor activity during peak afternoon heat are advised.
Conditions are expected to stay mostly sunny and hot through Monday, with only a slight chance for showers and thunderstorms returning by Tuesday. More advisories could be issued if the heat index climbs higher or if air quality deteriorates further.
Five Day Forecast for Buffalo, NY:
Thursday: Sunny, high 84°F.
Friday: Mostly sunny, high 87°F.
Saturday: Sunny, high 87°F.
Sunday: Sunny, high 88°F.
Monday: Sunny, high 87°F.
