Search results
Results from the WOW.Com Content Network
Tropical cyclones normally threaten the states during the summer and fall, with their main impact being rainfall. [3] Although Hurricane Agnes was barely a hurricane at landfall in Florida, its major impact was over the Mid-Atlantic region, where Agnes combined with a non-tropical low to produce widespread rains of 6 inches (150 mm) to 12 inches (300 mm) with local amounts up to 19 inches (480 ...
Minimum temperature map of the United States from 1871–1888 Maximum temperature map of the United States from 1871–1888. The following table lists the highest and lowest temperatures recorded in the 50 U.S. states, the District of Columbia, and the 5 inhabited U.S. territories during the past two centuries, in both Fahrenheit and Celsius. [1]
High temperatures on Tuesday will trend into the 20s and 30s F across the Great Lakes, Ohio Valley and New England. The pattern of lake-effect snow showers is set to persist through Tuesday ...
The EPA reports that rising temperatures and shifting rainfall patterns are likely to increase the intensity of both floods and droughts. Average annual precipitation in Pennsylvania has increased 5 to 10 percent in the last century, and precipitation from extremely heavy storms has increased 70 percent in the Northeast since 1958.
An "elevation snowstorm" is delivering the first accumulating snow of the season to part of the eastern United States, AccuWeather meteorologists warn. The same storm will also help to put a dent ...
A heat advisory is a notice issued by the National Weather Service of the United States. Local offices often have their own criteria. High values of the heat index are caused by temperatures being significantly above normal and high humidities, and such high levels can pose a threat to human life through conditions such as heat stroke. [1]
A map from the Space Weather Prediction Center shows the aurora forecast for the U.S. on Oct. 4, 2024. / Credit: Space Weather Prediction Center
The Pittsburgh Weather Forecast Office (WFO) is located near Pittsburgh International Airport in Moon Township, Pennsylvania. On November 10, 2020, the National Weather Service Baltimore/Washington assumed responsibility for Garrett County, Maryland from than the National Weather Service Pittsburgh.