Heat Wave Expands to the East Coast; Flash Flooding Likely in the Central Plains into the Midwest; Severe Thunderstorms in the Northeast

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 >

Climate/Almanac Data - Sep Normals - Sep Records

SEPTEMBER

Site (Click site name for report)	Avg Temp	Norm 1991-2020	Dept From Norm	Precip Total	Norm 1991-2020	Dept From Norm
Burlington	66.8°	66.7°	+0.1°	5.13"	3.53"	+1.60"
Cedar Rapids	65.5°	63.3°	+2.2°	1.69"	3.40"	-1.71"
Davenport	65.3°	64.6°	+0.7°	4.93"	3.47"	+1.46"
Dubuque	64.0°	62.3°	+1.7°	0.60" (3)	3.82"	-3.22"
Iowa City	67.3°	65.8°	+1.5°	1.93"	3.24"	-1.31"
Moline	66.6°	66.1°	+0.5°	3.71"	3.32"	+0.39"