At Niagara Falls, weather conditions vary widely from season to season, and can change quickly. From summer’s heat and humidity to the icy winds of winter, it is always a good idea to be prepared. To plan appropriately, it is advised that visitors check the latest Niagara Falls weather conditions prior to travel. And of course, always expect to get a little wet as you experience the natural splendor of Niagara Falls.
Spring
The spring months in Niagara Falls, NY, bring a small amount of snow with average temperatures ranging from 40 to 65 degrees F*. Between March and May, the attractions that closed for winter reopen, and Niagara Falls State Park springs back to life with flowering trees, tulip gardens and thriving wildlife.
Summer
With Niagara Falls’ weather rising into the 80s during the day and remaining in the 60s at night, summer may be the best time to visit the park. Shorts and t-shirts are often appropriate attire. Mist from the Falls can offer a soothing respite during summer’s long, sunny days.
Fall
As the temperature begins to fall, the park’s trees turn to magnificent hues of red and gold, and Niagara’s trails welcome hikers of every kind. During this stunning season, Niagara Falls State Park’s weather is comparable to the spring, but with slightly more precipitation. Peak fall foliage is generally three weeks later than the surrounding areas, in mid- to late-October, due to the warm waters flowing out of Lake Erie and the unique microclimate of the area.
Winter
In the winter, Niagara Falls State Park’s weather transforms the park into an icy wonderland. Many park attractions close for the season, but visitors can always see stunning Niagara Falls flow to the river below as it freezes and a thick layer of ice covers every surface. The temperature usually stays around the freezing point, regularly dipping below 20 degrees. Snowfall accumulations are minimal compared to some areas less than 20 miles away. Dramatic ice accumulations, however, are magnificent and add to the stunning beauty of the falls during this season.
Current Weather Conditions provided by AccuWeather.com
Current Weather Conditions provided by Yahoo Weather -- see Yosemite's example