Areas of Heavy to Excessive Rainfall Which May Bring Flooding

Monsoon moisture will continue to produce areas of heavy to excessive rainfall and potential flooding across the northern Intermountain West today. Debris flows will be possible over recent wildfire burn areas. Heavy to excessive rainfall and flash flooding will be possible across the central Rockies into the south-central Plains and lower Mississippi Valley through Thursday. Read More >

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

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 Sunday August 24, 2025.

....IOWA....
Pella AWOS                         55
Oskaloosa AWOS                     53
Waterloo ASOS                      53
Ottumwa ASOS                       52
Oelwein AWOS                       52
Marshalltown ASOS                  51
Grinnell AWOS                      51
Mason City ASOS                    50
....ILLINOIS....
Decatur Airport                    60
Quincy Arpt                        56
Peoria Arpt                        56
Bloomington Airport                56
Joliet Arpt                        56
Rockford Arpt                      55
Jacksonville Arpt                  53
Rochelle Arpt                      50
....MISSOURI....
Kirksville Arpt                    74
Chillicothe Arpt                   70
Columbia Arpt                      57
....WISCONSIN....
Madison Arpt                       56
Prairie du Chien AWOS              55
Janesville Arpt                    52

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Areas of Heavy to Excessive Rainfall Which May Bring Flooding

Sunday Observed Low Temperature