On Sunday October 11th the normally cool autumn took to late season heat and went to the extreme with record setting temperatures. What makes this so unusual is that this heat was in  parts of Colorado, Nebraska and the Dakotas. For much of the region, temperatures were higher than any on record for so late in the year.  These places are typically now being lulled into winter by a good chill in the air and fall breezes.  

Fargo, North Dakota was one of the places where Sunday was hotter than any other day in 2015, surpassing the city’s high of 96 from Aug. 14. The mercury hit an astonishing 97, establishing several records:Even more impressively, it appears to be hottest temperature ever recorded in the entire state of North Dakota on or after Oct. 11, beating a 95-degree reading taken in Buford on Oct. 11, 1911.

Unusual late-season heat gripped most of the area east of the Rockies in Colorado Sunday. The cooperative observer at Burlington, near the Kansas border, reported a high of 99 degrees, which  was hotter than any other location in Colorado.

But it wasn’t just the North being hit by the unbelievable heat, From Friday to Sunday, downtown Los Angeles hit 100 degrees.  The oppressive 100-degree stretch was the longest  in 25 years and matched the longest ever recorded in October.

The year 1989 was when Los Angeles’ last experienced four straight days at or above 100. Its longest 100-degree stretch on record occurred in 1955 when the mercury topped the century mark for 8 straight days August 31 to September 7.

The heat stressed electricity generators and at least 6,000 customers were without power Friday and Saturday.