National Weather Service United States Department of Commerce

NOTE:  Climate information is PRELIMINARY DATA.
CERTIFIED climate data is available from the
National Centers for Environmental Information, or from the
Midwestern Regional Climate Center.

 

Preliminary data based on the Real-Time Mesoscale Analysis
(RTMA)



24-hour high temperatures
Observed data reported by NWS, FAA and cooperative weather observers


 
24 HOUR MAXIMUM TEMPERATURE DATA IN DEGREES FAHRENHEIT,
FOR ILLINOIS AND THE SURROUNDING STATES, INCLUDING
24-HR DATA THROUGH 7 AM, SUNDAY MAY 12, 2024.

 
  ILLINOIS 

    MACOMB AIRPORT                         78
    CAHOKIA AIRPORT                        78
    BENTLEY                                78
    QUINCY AIRPORT                         77
    PRAIRIE CITY 2S                        77
    PEORIA INTERNATIONAL AIRPORT           77
    MINONK                                 77
    SPRINGFIELD CAPITAL AIRPORT            76
    SIDELL 5NW                             76
    SALEM                                  76
    QUINCY LOCK AND DAM 21                 76
    MOLINE AIRPORT                         76
    LAWRENCEVILLE-VINCENNES AIRPORT        76
    KASKASKIA LOCKS                        76
    GRAND CHAIN DAM                        76
    CASEY                                  76
    CARBONDALE AIRPORT                     76
    ALTONA                                 76
    PITTSFIELD                             75
    NORMAL 4NE                             75
    LINCOLN NWS                            75
    KNOXVILLE                              75
    JERSEYVILLE 2SW                        75
    ILLINOIS CITY LOCK AND DAM 16          75
    GALESBURG                              75
    DECATUR AIRPORT                        75
    CHAMPAIGN WILLARD AIRPORT              75
    AVON                                   75
    WHITE HALL                             74
    SHELBYVILLE DAM                        74
    OGDEN                                  74
    MT VERNON                              74
    JACKSONVILLE                           74
    IUKA 12SW                              74
    DANVILLE AIRPORT                       74
    BLOOMINGTON AIRPORT                    74
    WINDSOR SEWAGE PLANT                   73
    TUSCOLA                                73
    STERLING AIRPORT                       73
    PARIS SEWAGE PLANT                     73
    NEW BOSTON LOCK AND DAM 17             73
    MORRIS                                 73
    MATTOON AIRPORT                        73
    LACON AIRPORT                          73
    KEWANEE                                73
    DWIGHT                                 73
    ROCKFORD AIRPORT                       72
    OTTAWA 5SW                             72
    HOOPESTON                              72
    GLADSTONE LOCK AND DAM 18              72
    COAL CITY 4NNW                         72
    PANA SEWAGE PLANT                      71
    FREEPORT                               71
    ELIZABETH                              71
    CHICAGO MIDWAY AIRPORT                 71
    CHICAGO DUPAGE AIRPORT                 71
    AURORA AIRPORT                         71
    STOCKTON                               70
    ROCHELLE AIRPORT                       70
    PARK FOREST                            70
    ELGIN                                  70
    CHICAGO OHARE AIRPORT                  70
    AURORA                                 70
    CHICAGO WHEELING AIRPORT               68
    BARRINGTON 3SW                         67
    WAUKEGAN AIRPORT                       66


  WESTERN INDIANA 

    STENDAL                                76
    MOUNT VERNON                           76
    EVANSVILLE AIRPORT                     75
    PERRYSVILLE                            74



  SOUTHEASTERN IOWA 

    DONNELLSON                             78
    KEOKUK LOCK AND DAM 19                 77
    MUSCATINE                              76
    DAVENPORT AIRPORT                      76
    BURLINGTON AIRPORT                     76
    ANAMOSA 3SSW                           73
    DUBUQUE AIRPORT                        70


  EASTERN MISSOURI 

    ST LOUIS LAMBERT AIRPORT               79
    ST CHARLES AIRPORT                     79
    STEFFENVILLE                           78
    HANNIBAL                               78
    CLEARWATER DAM                         78
    CAPE GIRARDEAU AIRPORT                 78
    WAPPAPELLO                             77
    SPIRIT OF ST LOUIS AIRPORT             77
    SHELBINA                               76
    FREEDOM                                76
    CANTON LD 20                           76
    VANDALIA                               75
    BOWLING GREEN                          75
    POTOSI 3N                              74



  WESTERN KENTUCKY 

    PADUCAH AIRPORT                        78



  SOUTHERN WISCONSIN 

   NO MAXIMUM TEMPERATURE REPORTS WERE RECEIVED. 

END 

Preliminary data based on the Real-Time Mesoscale Analysis
(RTMA)


 

24-hour low temperatures

Observed data from NWS, FAA, and cooperative weather observers
 

 

24 HOUR MINIMUM TEMPERATURE DATA IN DEGREES FAHRENHEIT,
FOR ILLINOIS AND THE SURROUNDING STATES, INCLUDING
24-HR DATA THROUGH 7 AM, SUNDAY MAY 12, 2024.

 
  ILLINOIS 

    ELGIN                                  42
    AURORA AIRPORT                         44
    ELIZABETH                              44
    FREEPORT                               44
    ROCKFORD AIRPORT                       44
    CASEY                                  45
    CHICAGO DUPAGE AIRPORT                 45
    CHICAGO WHEELING AIRPORT               45
    DWIGHT                                 46
    NORMAL 4NE                             46
    PARIS SEWAGE PLANT                     46
    ROCHELLE AIRPORT                       46
    WAUKEGAN AIRPORT                       46
    KEWANEE                                47
    KNOXVILLE                              47
    MOLINE AIRPORT                         47
    MT VERNON                              47
    OGDEN                                  47
    OTTAWA 5SW                             47
    STOCKTON                               47
    AURORA                                 48
    AVON                                   48
    BARRINGTON 3SW                         48
    COAL CITY 4NNW                         48
    DANVILLE AIRPORT                       48
    LACON AIRPORT                          48
    LINCOLN NWS                            48
    MACOMB AIRPORT                         48
    MATTOON AIRPORT                        48
    MORRIS                                 48
    STERLING AIRPORT                       48
    ALTONA                                 49
    CHAMPAIGN WILLARD AIRPORT              49
    CHICAGO OHARE AIRPORT                  49
    GLADSTONE LOCK AND DAM 18              49
    PARK FOREST                            49
    SIDELL 5NW                             49
    TUSCOLA                                49
    BLOOMINGTON AIRPORT                    50
    CAHOKIA AIRPORT                        50
    DECATUR AIRPORT                        50
    PANA SEWAGE PLANT                      50
    SPRINGFIELD CAPITAL AIRPORT            50
    WHITE HALL                             50
    CHICAGO MIDWAY AIRPORT                 51
    ILLINOIS CITY LOCK AND DAM 16          51
    PEORIA INTERNATIONAL AIRPORT           51
    SHELBYVILLE DAM                        51
    WINDSOR SEWAGE PLANT                   51
    CARBONDALE AIRPORT                     52
    LAWRENCEVILLE-VINCENNES AIRPORT        52
    MINONK                                 52
    PRAIRIE CITY 2S                        52
    QUINCY AIRPORT                         52
    SALEM                                  52
    GALESBURG                              53
    IUKA 12SW                              53
    JACKSONVILLE                           53
    JERSEYVILLE 2SW                        53
    PITTSFIELD                             53
    NEW BOSTON LOCK AND DAM 17             54
    BENTLEY                                55
    GRAND CHAIN DAM                        55
    KASKASKIA LOCKS                        55
    QUINCY LOCK AND DAM 21                 55


  WESTERN INDIANA 

    PERRYSVILLE                            46
    STENDAL                                47
    EVANSVILLE AIRPORT                     52
    MOUNT VERNON                           58


  SOUTHEASTERN IOWA 

    DUBUQUE AIRPORT                        46
    ANAMOSA 3SSW                           48
    DAVENPORT AIRPORT                      48
    MUSCATINE                              48
    BURLINGTON AIRPORT                     50
    KEOKUK LOCK AND DAM 19                 51
    DONNELLSON                             53



  EASTERN MISSOURI 

    CLEARWATER DAM                         47
    SPIRIT OF ST LOUIS AIRPORT             49
    CAPE GIRARDEAU AIRPORT                 50
    BOWLING GREEN                          51
    CANTON LD 20                           52
    FREEDOM                                52
    POTOSI 3N                              52
    ST CHARLES AIRPORT                     52
    VANDALIA                               52
    WAPPAPELLO                             52
    HANNIBAL                               53
    SHELBINA                               53
    STEFFENVILLE                           53
    ST LOUIS LAMBERT AIRPORT               55



  WESTERN KENTUCKY 

    PADUCAH AIRPORT                        51



  SOUTHERN WISCONSIN 

   NO MINIMUM TEMPERATURE REPORTS WERE RECEIVED. 

END 

Preliminary data based on the Real-Time Mesoscale Analysis
(RTMA)


 

24-hour precipitation

 

CoCoRaHS Observations:
Enlarge imagego to CoCoRaHS Page

CoCoRaHS Observations

Observations from NWS, FAA and cooperative weather observers
 

24 HOUR PRECIPITATION DATA IN INCHES, 
FOR ILLINOIS AND THE SURROUNDING STATES, 
INCLUDING 24-HR DATA THROUGH 7 AM, SUNDAY MAY 12, 2024.

 
  ILLINOIS 

    WINDSOR SEWAGE PLANT                 0.00
    WHITE HALL                           0.00
    WAUKEGAN AIRPORT                     0.00
    WATSEKA                              0.00
    TUSCOLA                              0.00
    STOCKTON                             0.00
    ST ANNE                              0.00
    SPRINGFIELD SPAULDING DAM            0.00
    SPRINGFIELD CAPITAL AIRPORT          0.00
    SIDELL 5NW                           0.00
    SHELBYVILLE DAM                      0.00
    SALEM                                0.00
    ROCKFORD AIRPORT                     0.00
    ROCHELLE AIRPORT                     0.00
    ROANOKE                              0.00
    QUINCY LOCK AND DAM 21               0.00
    QUINCY AIRPORT                       0.00
    PRAIRIE CITY 2S                      0.00
    PITTSFIELD                           0.00
    PICKNEYVILLE                         0.00
    PEORIA INTERNATIONAL AIRPORT         0.00
    PEORIA 5NW                           0.00
    PARK FOREST                          0.00
    PARIS SEWAGE PLANT                   0.00
    PANA SEWAGE PLANT                    0.00
    OTTAWA 5SW                           0.00
    OGDEN                                0.00
    NORMAL 4NE                           0.00
    NEW BOSTON LOCK AND DAM 17           0.00
    NEOGA WASTE TREATMENT PLANT          0.00
    MT VERNON                            0.00
    MT PULASKI                           0.00
    MOWEAQUA 2S                          0.00
    MORTON                               0.00
    MORRIS                               0.00
    MOLINE AIRPORT                       0.00
    MINONK                               0.00
    MENDOTA 2SE                          0.00
    MATTOON WATER PLANT                  0.00
    MATTOON AIRPORT                      0.00
    MACOMB AIRPORT                       0.00
    LOVINGTON                            0.00
    LINCOLN NWS                          0.00
    LAWRENCEVILLE-VINCENNES AIRPORT      0.00
    LANSING                              0.00
    LACON AIRPORT                        0.00
    LACON                                0.00
    KNOXVILLE                            0.00
    KEWANEE                              0.00
    KASKASKIA LOCKS                      0.00
    JERSEYVILLE 2SW                      0.00
    JACKSONVILLE                         0.00
    IUKA 12SW                            0.00
    ILLINOIS CITY LOCK AND DAM 16        0.00
    HIGHLAND                             0.00
    GRAND CHAIN DAM                      0.00
    GLADSTONE LOCK AND DAM 18            0.00
    GENOA                                0.00
    GALESBURG                            0.00
    FREEPORT                             0.00
    ELIZABETH                            0.00
    ELGIN                                0.00
    EDWARDSVILLE 2W                      0.00
    EARLVILLE                            0.00
    DWIGHT                               0.00
    DECATUR AIRPORT                      0.00
    DANVILLE AIRPORT                     0.00
    COAL CITY 4NNW                       0.00
    CLAY CITY 6SSE                       0.00
    CHICAGO WHEELING AIRPORT             0.00
    CHICAGO OHARE AIRPORT                0.00
    CHICAGO MIDWAY AIRPORT               0.00
    CHICAGO DUPAGE AIRPORT               0.00
    CHAMPAIGN WILLARD AIRPORT            0.00
    CASEY                                0.00
    CARBONDALE AIRPORT                   0.00
    CAHOKIA AIRPORT                      0.00
    BUFFALO                              0.00
    BOURBONNAIS 3NNW                     0.00
    BLOOMINGTON AIRPORT                  0.00
    BENTLEY                              0.00
    BARRINGTON 3SW                       0.00
    AVON                                 0.00
    AURORA AIRPORT                       0.00
    AURORA                               0.00
    AUGUSTA                              0.00
    ATHENS 4SW                           0.00
    ARTHUR 1W                            0.00
    ALTONA                               0.00


  WESTERN INDIANA 

    STENDAL                              0.00
    PERRYSVILLE                          0.00
    MOUNT VERNON                         0.00
    EVANSVILLE AIRPORT                   0.00
    CROWN POINT                          0.00


  SOUTHEASTERN IOWA 

    MUSCATINE                            0.00
    LOWDEN                               0.00
    KEOKUK LOCK AND DAM 19               0.00
    DUBUQUE AIRPORT                      0.00
    DONNELLSON                           0.00
    DAVENPORT AIRPORT                    0.00
    BURLINGTON AIRPORT                   0.00
    ANAMOSA 3SSW                         0.00



  EASTERN MISSOURI 

    WAPPAPELLO                           0.00
    VIBURNUM                             0.00
    VANDALIA                             0.00
    STEFFENVILLE                         0.00
    ST LOUIS LAMBERT AIRPORT             0.00
    ST CHARLES AIRPORT                   0.00
    SPIRIT OF ST LOUIS AIRPORT           0.00
    SHELBINA                             0.00
    POTOSI 3N                            0.00
    HANNIBAL                             0.00
    FREEDOM                              0.00
    CLEARWATER DAM                       0.00
    CAPE GIRARDEAU AIRPORT               0.00
    CANTON LD 20                         0.00
    BOWLING GREEN                        0.00



  WESTERN KENTUCKY 

    PADUCAH AIRPORT                      0.00



  SOUTHERN WISCONSIN 

   NO PRECIPITATION REPORTS WERE RECEIVED. 

END 


Preliminary data based on analysis from the NWS
National Operational Hydrologic Remote Sensing Center
(NOHRSC)

 

24-hour snowfall
 

CoCoRaHS Observations:
Enlarge mapgo to CoCoRaHS Page

CoCoRaHS Observations

Observations from NWS, FAA and cooperative weather observers
 

24 HOUR SNOWFALL DATA IN INCHES, 
FOR ILLINOIS AND THE SURROUNDING STATES, INCLUDING
24-HR DATA THROUGH 7 AM, SUNDAY MAY 12, 2024.

 
  ILLINOIS 

    WINDSOR SEWAGE PLANT                  0.0
    WHITE HALL                            0.0
    WATSEKA                               0.0
    TUSCOLA                               0.0
    STOCKTON                              0.0
    SHELBYVILLE DAM                       0.0
    SALEM                                 0.0
    QUINCY LOCK AND DAM 21                0.0
    PEORIA 5NW                            0.0
    PARK FOREST                           0.0
    PARIS SEWAGE PLANT                    0.0
    PANA SEWAGE PLANT                     0.0
    OGDEN                                 0.0
    NORMAL 4NE                            0.0
    MT PULASKI                            0.0
    MORTON                                0.0
    MORRIS                                0.0
    MOLINE AIRPORT                        0.0
    MATTOON WATER PLANT                   0.0
    LANSING                               0.0
    LACON                                 0.0
    KNOXVILLE                             0.0
    KEWANEE                               0.0
    KASKASKIA LOCKS                       0.0
    JERSEYVILLE 2SW                       0.0
    JACKSONVILLE                          0.0
    ILLINOIS CITY LOCK AND DAM 16         0.0
    HIGHLAND                              0.0
    GLADSTONE LOCK AND DAM 18             0.0
    GENOA                                 0.0
    ELIZABETH                             0.0
    ELGIN                                 0.0
    EARLVILLE                             0.0
    COAL CITY 4NNW                        0.0
    CLAY CITY 6SSE                        0.0
    CASEY                                 0.0
    BUFFALO                               0.0
    BOURBONNAIS 3NNW                      0.0
    AVON                                  0.0
    AURORA                                0.0
    AUGUSTA                               0.0
    ARTHUR 1W                             0.0
    ALTONA                                0.0


  WESTERN INDIANA 

    PERRYSVILLE                           0.0
    MOUNT VERNON                          0.0


  SOUTHEAST IOWA 

    MUSCATINE                             0.0
    LOWDEN                                0.0
    KEOKUK LOCK AND DAM 19                0.0
    DUBUQUE AIRPORT                       0.0
    DAVENPORT AIRPORT                     0.0
    ANAMOSA 3SSW                          0.0



  EASTERN MISSOURI 

    VANDALIA                              0.0
    STEFFENVILLE                          0.0
    ST LOUIS LAMBERT AIRPORT              0.0
    SHELBINA                              0.0
    CLEARWATER DAM                        0.0
    CANTON LD 20                          0.0



  WESTERN KENTUCKY 

   NO SNOWFALL REPORTS WERE RECEIVED. 


  SOUTHERN WISCONSIN 

   NO SNOWFALL REPORTS WERE RECEIVED. 

END 


Preliminary data based on analysis from the NWS
National Operational Hydrologic Remote Sensing Center
(NOHRSC)

 

24-hour snowfall
 

CoCoRaHS Observations:
Enlarge mapgo to CoCoRaHS Page

CoCoRaHS Observations

Observations from NWS, FAA and cooperative weather observers
 

24 HOUR SNOW DEPTH DATA IN INCHES, 
FOR ILLINOIS AND THE SURROUNDING STATES, INCLUDING
24-HR DATA THROUGH 7 AM, SUNDAY MAY 12, 2024.

 
  ILLINOIS 

    WINDSOR SEWAGE PLANT                    0
    WHITE HALL                              0
    WATSEKA                                 0
    TUSCOLA                                 0
    STOCKTON                                0
    SHELBYVILLE DAM                         0
    SALEM                                   0
    QUINCY LOCK AND DAM 21                  0
    PEORIA 5NW                              0
    PARK FOREST                             0
    PARIS SEWAGE PLANT                      0
    PANA SEWAGE PLANT                       0
    OGDEN                                   0
    NORMAL 4NE                              0
    MT PULASKI                              0
    MORTON                                  0
    MORRIS                                  0
    MOLINE AIRPORT                          0
    MATTOON WATER PLANT                     0
    LINCOLN NWS                             0
    LANSING                                 0
    LACON                                   0
    KNOXVILLE                               0
    KEWANEE                                 0
    KASKASKIA LOCKS                         0
    JERSEYVILLE 2SW                         0
    JACKSONVILLE                            0
    ILLINOIS CITY LOCK AND DAM 16           0
    HIGHLAND                                0
    GLADSTONE LOCK AND DAM 18               0
    GENOA                                   0
    ELIZABETH                               0
    ELGIN                                   0
    EARLVILLE                               0
    COAL CITY 4NNW                          0
    CLAY CITY 6SSE                          0
    CASEY                                   0
    BUFFALO                                 0
    BOURBONNAIS 3NNW                        0
    AVON                                    0
    AURORA                                  0
    AUGUSTA                                 0
    ARTHUR 1W                               0
    ALTONA                                  0


  EASTERN INDIANA 

    PERRYSVILLE                             0
    MOUNT VERNON                            0


  SOUTHEASTERN IOWA 

    MUSCATINE                               0
    LOWDEN                                  0
    KEOKUK LOCK AND DAM 19                  0
    DUBUQUE AIRPORT                         0
    DAVENPORT AIRPORT                       0
    ANAMOSA 3SSW                            0



  EASTERN MISSOURI 

    VANDALIA                                0
    STEFFENVILLE                            0
    ST LOUIS LAMBERT AIRPORT                0
    SHELBINA                                0
    CLEARWATER DAM                          0
    CANTON LD 20                            0



  WESTERN KENTUCKY 

   NO SNOW DEPTH REPORTS WERE RECEIVED. 


  SOUTHERN WISCONSIN 

   NO SNOW DEPTH REPORTS WERE RECEIVED. 

END 


 

 

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Tabular observations: