Dangerous, prolonged heat is ongoing in the Mid-South to Mid-Mississippi Valley and heat expands into the Northeast for a brief period today. Widely scattered instances of flash flooding due to heavy rains are forecast from northeast Kansas to much of Indiana. Scattered strong to severe thunderstorms are possible across parts of New England, northern Mid-Atlantic, and North Dakota. Read More >
(June - August)
The 30 Year Average for summer temperature = 74.2 The All-Time Average for summer temperature = 73.3 Records are in degrees fahrenheit, June 27 1888 to present. * = INCOMPLETE |