Observed 12-hour minimum temperature  
 
12 Hour Minimum Temperature Archive For The Past Week.
  Latest     Sunday     Monday     Tuesday     Wednesday     Thursday     Friday     Saturday  
12 hour low temperature reports (ending at 7 am CDT and 6 am CST),
for eastern Iowa, northwest and west central Illinois,
and northeast Missouri. Reported Friday April 18, 2014.

....IOWA....
Keokuk Arpt                        34
Burlington Arpt                    32
Iowa City Arpt                     31
Mt Pleasant Arpt                   31
Muscatine Arpt                     30
Ft Madison Arpt                    30
Ottumwa ASOS                       30
Oskaloosa AWOS                     29
Grinnell AWOS                      29
Pella AWOS                         29
Washington Arpt                    28
Dubuque Arpt                       28
Fairfield Arpt                     28
Clinton Arpt                       28
Marshalltown ASOS                  27
Vinton Arpt                        27
Independence Arpt                  27
Monticello Arpt                    27
Cedar Rapids Arpt                  26
Davenport Arpt                     26
Waterloo ASOS                      24
Mason City ASOS                    22
....ILLINOIS....
Joliet                             40
Decatur Airport                    40
Bloomington Airport                40
Lincoln NWS                        39
Peoria ASOS                        39
Jacksonville AWOS                  38
Quincy ASOS                        36
Rockford ASOS                      34
Sterling Arpt                      34
Freeport Arpt                      33
Rochelle AWOS                      32
Macomb Arpt                        32
Quad City Arpt                     29
Galesburg ARPT                     28
....MISSOURI....
Columbia                           38
CHILLICOTHE                        30
Kirksville ASOS                    29
....WISCONSIN....
Janesville AWOS                    34
WATERTOWN-AWOS                     29
PRAIRIE DU CHIEN AWOS              28
MADISON-ASOS                       27

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