National Weather Service United States Department of Commerce
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 Monday January 21, 2019.

....IOWA....
Ft Madison Arpt 2 N                 1
Pella AWOS 2 WSW                    1
Keokuk Arpt 4 NW                    1
Iowa City Arpt                      0
Fairfield Arpt 3 NW                -2
Burlington Arpt 2 SW               -2
Ottumwa ASOS 6 NNW                 -3
Oskaloosa AWOS 9 ESE               -3
Grinnell AWOS 2 SSW                -3
Muscatine Arpt 5 SW                -4
Davenport Arpt 5 N                 -5
Washington Arpt 2 SE               -6
Independence Arpt 3 SW             -6
Marshalltown ASOS 4 N              -7
Cedar Rapids Arpt 5 SW             -7
Clinton Arpt 6 SW                  -9
Dubuque Arpt 7 SW                 -10
Waterloo ASOS 5 NW                -10
Mason City ASOS 6 W               -13
....ILLINOIS....
Quincy ASOS                         4
Decatur Airport                     0
Jacksonville AWOS                  -1
Joliet                             -2
Peoria ASOS                        -4
Rochelle AWOS                      -5
Galesburg Arpt 3 SW                -5
Bloomington Airport                -5
Quad City Arpt 3 S                 -6
Rockford ASOS                      -7
Macomb Arpt 3 N                    -8
Sterling Arpt 2 S                  -8
Freeport Arpt 3 SE                -15
....MISSOURI....
Columbia                           14
Chillicothe 2 NW                    9
Kirksville ASOS                     3
....WISCONSIN....
Janesville AWOS                    -9
Prairie du Chien AWOS             -12
Watertown-AWOS                    -13
Madison-ASOS                      -14