Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast 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"