National Weather Service United States Department of Commerce

Extreme Heat in the Central US Expands to the Southeast; Severe Weather & Flash Flooding Threats in the Plains & Upper Midwest Tonight.

Dangerous heat continues across portions of the Central and Southeast U.S. through July. Heavy rains, flooding, & severe weather are possible across the Plains & Upper Midwest to the upper Great Lakes tonight, with the heavy rain and flooding threat continuing through Friday. A tropical disturbance brings heavy rain to Guam & the Marianas through Saturday. Read More >

Observed 24 hour precipitation  
 
24 Hour Precipitation Archive For The Past Week.
  Latest     Sunday     Monday     Tuesday     Wednesday     Thursday     Friday     Saturday  
24 hour precipitation reports (in Inches),
for eastern Iowa, northwest and west central Illinois,
and northeast Missouri. Reported between Midnight and 9 AM,
Sunday July 20, 2025.

....IOWA....
Allerton                         3.05
Washington                       2.60
De Witt                          2.52
Bloomfield                       2.30
Muscatine 2N                     2.23
Burlington Arpt                  1.99
Mt Pleasant                      1.71
Ames US 30                       1.67
North English                    1.67
Grinnell AWOS                    1.64
NWS Johnston*                    1.63
Monticello                       1.59
Dubuque #3                       1.59
Grinnell                         1.58
Boone                            1.54
Anamosa 3 SSW                    1.54
Salem 1S                         1.53
Donnellson                       1.30
Davenport Arpt                   1.20
Keokuk LD19                      1.16
Oelwein 1E                       1.15
Sigourney                        1.07
Pella AWOS                       1.07
Lowden                           0.99
Fairfield                        0.96
Iowa City                        0.95
Williamsburg                     0.92
Iowa City Arpt                   0.91
Ottumwa ASOS                     0.86
Oskaloosa AWOS                   0.79
Marshalltown                     0.75
Bellevue LD12                    0.74
Dubuque LD11                     0.65
Cedar Rapids Arpt                0.57
Marshalltown ASOS                0.56
Toledo                           0.47
Fayette                          0.12
Hampton                          0.10
Waterloo ASOS                    0.10
Le Claire 2.0 WSW                0.00
Davenport 4.3 NE                 0.00
Riverdale 0.5 N                  0.00
Clinton 1.3 NNE                  0.00
Mason City                       0.00
Farmington 0.4 NNW               0.00
Farmington 2.4 W                 0.00
Farmington 0.3 NW                0.00
Farmington 3.5 W                 0.00
Burlington 6.5 SSW               0.00
New London 1.0 W                 0.00
New London 1.5 SW                0.00
Fairfield 0.7 SE                 0.00
Wapello 0.2 S                    0.00
Wellman 4.0 E                    0.00
Ainsworth 7.4 N                  0.00
Hayesville 0.2 SW                0.00
Eldridge 0.7 SSW                 0.00
Charlotte 1.9 WNW                0.00
Iowa City 3.5 E                  0.00
Iowa City 2.0 WSW                0.00
Iowa City 1.4 NNE                0.00
Iowa City 2.3 E                  0.00
Iowa City 2.7 E                  0.00
West Branch 2.3 SSW              0.00
Solon 0.4 WNW                    0.00
North Liberty 0.7 SSW            0.00
Marengo 2.6 SSW                  0.00
Parnell 0.1 SSW                  0.00
Center Junction 2.6 W            0.00
Marion 0.9 NE                    0.00
Cedar Rapids 5.8 N               0.00
Robins 0.8 SE                    0.00
Cedar Rapids 2.1 NW              0.00
Central City 6.7 W               0.00
Ely 0.5 SE                       0.00
Center Point 0.6 NNW             0.00
Marion 1.7 NNW                   0.00
Robins 0.4 SSE                   0.00
Shellsburg 2.9 S                 0.00
Mount Auburn 2.2 NNW             0.00
Dubuque 1.4 WNW                  0.00
Asbury 0.4 SW                    0.00
Dundee 1.4 NNE                   0.00
Hopkinton 5.4 WSW                0.00
Independence 0.9 WNW             0.00
Mason City ASOS                  0.00
Oelwein AWOS                     0.00
....ILLINOIS....
Augusta                          2.94
Decatur Airport                  2.65
Aledo                            2.52
New Boston LD17                  2.40
Macomb                           2.30
Elizabeth                        1.87
La Harpe                         1.75
Ill. City LD16                   1.31
Quad City Arpt                   1.06
Gladstone LD18                   1.05
Jacksonville Arpt                0.93
Kewanee                          0.87
Ottawa                           0.75
Romeoville                       0.54
Peoria Arpt                      0.51
Streator                         0.47
Bloomington Airport              0.38
Quincy Arpt                      0.36
Steward                          0.33
Rochelle Arpt                    0.16
Joliet Arpt                      0.09
Colchester 3.5 NE                0.00
Taylor Ridge 1.1 N               0.00
Illinois City 6.7 SW             0.00
Moline 0.7 NNE                   0.00
Warsaw 5.8 SE                    0.00
Dallas City 3.0 SSE              0.00
Stronghurst 0.4 SSW              0.00
Walnut 5.3 ENE                   0.00
Colona 0.5 ESE                   0.00
Galva 0.4 NW                     0.00
Geneseo 2.0 NW                   0.00
New Windsor 2.0 N                0.00
Galva 2.7 NE                     0.00
Morrison 3.2 E                   0.00
Lanark 4.2 NNW                   0.00
Lanark 5.3 N                     0.00
Mount Carroll 6.8 NNW            0.00
Davis 1.5 NNE                    0.00
Lena 0.3 SSE                     0.00
Freeport 4.3 W                   0.00
Davis 0.5 N                      0.00
Galena 0.8 WSW                   0.00
Stockton 4.6 NW                  0.00
East Dubuque 1.7 SE              0.00
Stockton 3.4 NNE                 0.00
....MISSOURI....
Columbia Arpt                    0.13
....WISCONSIN....
Beloit-College                   0.92
Prairie du Chien AWOS            0.39
Monroe                           0.38
Brodhead                         0.30
Delavan-1 W-WWTP                 0.28
Whitewater                       0.08
Madison Arpt                     0.07
Sullivan-NWS                     0.05
Watertown-Arpt                   0.01
Viroqua                          0.00
Steuben 4SE                      0.00
La Crosse WFO                    0.00
....MINNESOTA....
Theilman 1SSW                    0.00
Preston                          0.00