
Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >
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(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
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