National Weather Service United States Department of Commerce

Severe Thunderstorm and Heavy Rainfall Potential Continues

A low pressure center tracking across the Great Lakes and its associated cold front extending across the Southern Plains will focus occasional showers and thunderstorms through tonight. A few of these thunderstorms may become severe alongside heavy rainfall that may cause flash flooding; Portions of the Southern Plains would be the greatest threat for these hazards through tonight. Read More >

Disclaimer: Sampled values on map may not reflect actual readings.  These can be found in the table below the map.

 
Observed 24-hour maximum temperature  
 
24 Hour Maximum Temperature Archive For The Past Week.
  Latest     Sunday     Monday     Tuesday     Wednesday     Thursday     Friday     Saturday  
Yesterday's 24 hour high temperature reports,
for eastern Iowa, northwest and west central Illinois,
and northeast Missouri. Reported Monday April 28, 2025.

....IOWA....
Davenport Arpt                     72
Clinton Arpt                       70
Waterloo ASOS                      69
Iowa City Arpt                     69
Cedar Rapids Arpt                  69
Grinnell AWOS                      68
Dubuque Arpt                       68
Burlington Arpt                    68
Oskaloosa AWOS                     67
Marshalltown ASOS                  67
Mason City ASOS                    65
Ottumwa ASOS                       63
....ILLINOIS....
Rochelle Arpt                      71
Joliet Arpt                        71
Sterling Arpt                      71
Macomb Arpt                        71
Quad City Arpt                     71
Peoria Arpt                        69
Bloomington Airport                69
Decatur Airport                    68
Jacksonville Arpt                  64
Quincy Arpt                        62
....MISSOURI....
Columbia Arpt                      60
....WISCONSIN....
Prairie du Chien AWOS              69
Watertown-Arpt                     68
Madison Arpt                       68