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
 
925 AM CDT Mon Oct 13 2025

Automated and Cooperative Observer Reports
Values represent high and low temperatures
for the 24-hour period ending around 7 am.

          Location               High   Low  

...NORTHERN ILLINOIS...
Aurora/Sugar Grove Arpt           72     42  
Barrington                        66     46  
Batavia                           71     44  
Chicago Midway Arpt               69     51  
Chicago Midway COOP               69     51  
Chicago O'Hare Arpt               69     48  
Coal City 4NNW                    72     42  
DeKalb Municipal Arpt             71     43  
DeKalb Northern IL Univ           70     47  
Elgin                             70     33  
Elizabeth                         74     49  
Freeport                          73     43  
Illinois City L&D 16              78     50  
Joliet Rgl Arpt                   73     43  
Lansing Municipal Arpt            69     40  
Lisle Morton Arboretum            70     47  
Moline/Quad Cities Arpt           77     44  
Morris Municipal Arpt             72     43  
New Boston L&D 17                 74     49  
Ottawa                            73     45  
Park Forest                       71     45  
Peru/IL Valley Rgl Arpt           75     44  
Rochelle Municipal Arpt           73     42  
Romeoville/NWS Chicago            70     48  
Schaumburg Rgl Arpt               70     45  
Sterling/Rock Falls Arpt          76     44  
Waukegan Rgl Arpt                 64     56  
West Chicago/DuPage Arpt          70     43  
Wheeling/Chicago Exec Arpt        68     46  

...CENTRAL ILLINOIS...
Aledo                             78     49  
Avon                              76     47  
Bentley                           79     52  
Bloomington/Cntrl IL Rgl Arpt     76     43  
Champaign 3S                               
Champaign/Willard Arpt            77     46  
Coles County Arpt                 77     43  
Danville/Vermilion Rgl Arpt       75     45  
Decatur Arpt                      77     40  
Edgar County Arpt                 76     40  
Galesburg Municipal Arpt          77     48  
Galesburg Water Plant             75     48  
Gladstone L&D 18                  75     51  
Jacksonville 2                    79     50  
Jacksonville 2E                   81     48  
Jacksonville Municipal Arpt       79     46  
Jerseyville 2 SW                  79     49  
La Harpe                          81     50  
Lacon/Marshall Co Arpt            77     43  
Lincoln NWS                       78     43  
Macomb Municipal Arpt             80     42  
Monmouth 4NW                      79     51  
Morrisonville                     81     56  
Normal 4NE                        78     40  
Ogden                             77     45  
Pana                              81     47  
Paris                             75     43  
Peoria Intl Arpt                  77     49  
Pittsfield/Penstone Arpt          80     48  
Pontiac Municipal Arpt            75     39  
Quincy L&D 21                     78     51  
Quincy Rgl Arpt                   78     51  
Shelbyville Dam                   78     48  
Sidell 4N                         76     47  
Springfield/Capital Arpt          79     47  
Tuscola                           76     45  
White Hall 1 E                    79     50  
Windsor                           77     42  

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D               79     52  
Cahokia/Parks Arpt                82     47  
Carbondale                        76     48  
Carbondale/Southern IL Arpt       78     47  
Crawford County Arpt              76     43  
Effingham Co Arpt                 78     45  
Fairfield Municipal Arpt          78     48  
Grand Chain Dam                   78     55  
Harrisburg Arpt                   78     47  
Kaskaskia L&D                     81     49  
Lawrenceville 2WSW                75     45  
Lawrenceville/Vincennes Arpt      77     46  
Millstadt                         79     52  
Mt Carmel Municipal Arpt          78     44  
Olney 2S                          77     47  
Olney/Noble Arpt                  78     48  
Robinson                          76     45  
Salem                             79     52  
Salem/Leckrone Arpt               80     51  
Smithland Dam                     79     50  
Sparta Community Arpt             81     50  

$$

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


 

24-hour low temperatures

Observed data from NWS, FAA, and cooperative weather observers

 

925 AM CDT Mon Oct 13 2025

Automated and Cooperative Observer Reports
Values represent high and low temperatures
for the 24-hour period ending around 7 am.

          Location               High   Low  

...NORTHERN ILLINOIS...
Aurora/Sugar Grove Arpt           72     42  
Barrington                        66     46  
Batavia                           71     44  
Chicago Midway Arpt               69     51  
Chicago Midway COOP               69     51  
Chicago O'Hare Arpt               69     48  
Coal City 4NNW                    72     42  
DeKalb Municipal Arpt             71     43  
DeKalb Northern IL Univ           70     47  
Elgin                             70     33  
Elizabeth                         74     49  
Freeport                          73     43  
Illinois City L&D 16              78     50  
Joliet Rgl Arpt                   73     43  
Lansing Municipal Arpt            69     40  
Lisle Morton Arboretum            70     47  
Moline/Quad Cities Arpt           77     44  
Morris Municipal Arpt             72     43  
New Boston L&D 17                 74     49  
Ottawa                            73     45  
Park Forest                       71     45  
Peru/IL Valley Rgl Arpt           75     44  
Rochelle Municipal Arpt           73     42  
Romeoville/NWS Chicago            70     48  
Schaumburg Rgl Arpt               70     45  
Sterling/Rock Falls Arpt          76     44  
Waukegan Rgl Arpt                 64     56  
West Chicago/DuPage Arpt          70     43  
Wheeling/Chicago Exec Arpt        68     46  

...CENTRAL ILLINOIS...
Aledo                             78     49  
Avon                              76     47  
Bentley                           79     52  
Bloomington/Cntrl IL Rgl Arpt     76     43  
Champaign 3S                               
Champaign/Willard Arpt            77     46  
Coles County Arpt                 77     43  
Danville/Vermilion Rgl Arpt       75     45  
Decatur Arpt                      77     40  
Edgar County Arpt                 76     40  
Galesburg Municipal Arpt          77     48  
Galesburg Water Plant             75     48  
Gladstone L&D 18                  75     51  
Jacksonville 2                    79     50  
Jacksonville 2E                   81     48  
Jacksonville Municipal Arpt       79     46  
Jerseyville 2 SW                  79     49  
La Harpe                          81     50  
Lacon/Marshall Co Arpt            77     43  
Lincoln NWS                       78     43  
Macomb Municipal Arpt             80     42  
Monmouth 4NW                      79     51  
Morrisonville                     81     56  
Normal 4NE                        78     40  
Ogden                             77     45  
Pana                              81     47  
Paris                             75     43  
Peoria Intl Arpt                  77     49  
Pittsfield/Penstone Arpt          80     48  
Pontiac Municipal Arpt            75     39  
Quincy L&D 21                     78     51  
Quincy Rgl Arpt                   78     51  
Shelbyville Dam                   78     48  
Sidell 4N                         76     47  
Springfield/Capital Arpt          79     47  
Tuscola                           76     45  
White Hall 1 E                    79     50  
Windsor                           77     42  

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D               79     52  
Cahokia/Parks Arpt                82     47  
Carbondale                        76     48  
Carbondale/Southern IL Arpt       78     47  
Crawford County Arpt              76     43  
Effingham Co Arpt                 78     45  
Fairfield Municipal Arpt          78     48  
Grand Chain Dam                   78     55  
Harrisburg Arpt                   78     47  
Kaskaskia L&D                     81     49  
Lawrenceville 2WSW                75     45  
Lawrenceville/Vincennes Arpt      77     46  
Millstadt                         79     52  
Mt Carmel Municipal Arpt          78     44  
Olney 2S                          77     47  
Olney/Noble Arpt                  78     48  
Robinson                          76     45  
Salem                             79     52  
Salem/Leckrone Arpt               80     51  
Smithland Dam                     79     50  
Sparta Community Arpt             81     50  

$$

               

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

920 AM CDT Mon Oct 13 2025

Automated and Cooperative Observer Reports
Values represent precipitation and snowfall
for the 24-hour period ending around 7 am.

          Location               Pcpn   Snow   Depth  

...NORTHERN ILLINOIS...
Aurora/Sugar Grove Arpt          0.00                 
Barrington                       0.00    0.0     0    
Batavia                          0.00    0.0     0    
Bourbonnais                      0.00    0.0     0    
Chicago Midway Arpt              0.00                 
Chicago Midway COOP              0.00    0.0     0    
Chicago O'Hare Arpt              0.00                 
Coal City 4NNW                   0.00    0.0     0    
DeKalb Northern IL Univ          0.00    0.0     0    
Earlville 3S                     0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elizabeth                        0.00    0.0     0    
Freeport                           T                  
Genoa                            0.00                 
Hebron                           0.00    0.0     0    
Illinois City L&D 16             0.00    0.0     0    
Lansing                          0.00    0.0     0    
Lisle Morton Arboretum           0.00    0.0     0    
Moline/Quad Cities Arpt          0.00                 
New Boston L&D 17                0.00                 
Ottawa                           0.00                 
Park Forest                      0.00                 
Romeoville/NWS Chicago           0.00    0.0     0    
Steward                          0.00    0.0     0    
Watseka                          0.00    0.0     0    
Waukegan Rgl Arpt                0.00                 
West Chicago/DuPage Arpt         0.00                 
Wheeling/Chicago Exec Arpt       0.00                 
Woodstock 5NW                    0.00                 

...CENTRAL ILLINOIS...
Aledo                            0.00    0.0     0    
Athens 4SW                         T                  
Avon                             0.00    0.0     0    
Bentley                            T                  
Bloomington Waterworks           0.00    0.0     0    
Bloomington/Cntrl IL Rgl Arpt    0.00                 
Champaign/Willard Arpt           0.00                 
Cisco                            0.00    0.0     0    
Coles County Arpt                0.00                 
Decatur Arpt                     0.00                 
Galesburg Water Plant            0.00                 
Gladstone L&D 18                 0.10    0.0     0    
Jacksonville 2                     T     0.0     0    
Jacksonville 2E                    T     0.0     0    
Jerseyville 2 SW                 0.00    0.0     0    
La Harpe                         0.00                 
Lake Springfield                 0.00                 
Lincoln NWS                      0.00            0    
Macomb                           0.00    0.0     0    
Mattoon                          0.00    0.0     0    
Monmouth 4NW                     0.00                 
Morrisonville                    0.00                 
Morton                             T     0.0     0    
Mount Pulaski                    0.00    0.0     0    
Moweaqua 2S                      0.00                 
Normal 4NE                       0.00    0.0     0    
Ogden                            0.00    0.0     0    
Pana                             0.00    0.0     0    
Paris                            0.00    0.0     0    
Peoria 5NW                       0.02    0.0     0    
Peoria Intl Arpt                 0.01                 
Philo                            0.00    0.0     0    
Quincy L&D 21                    0.00    0.0     0    
Quincy Rgl Arpt                  0.01                 
Rantoul                          0.00                 
Roanoke                          0.00                 
Shelbyville Dam                  0.00    0.0     0    
Sherman                          0.08                 
Sidell 4N                        0.00                 
Springfield/Capital Arpt         0.00                 
Tuscola                          0.00    0.0     0    
White Hall 1 E                   0.00                 
Windsor                          0.00    0.0     0    
Yates City                       0.02                 

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D              0.00                 
Cahokia/Parks Arpt               0.00                 
Carbondale                       0.00    0.0     0    
Carbondale/Southern IL Arpt      0.00                 
Centralia                        0.00                 
Effingham Water Plant            0.00                 
Grand Chain Dam                  0.00                 
Highland                         0.00    0.0     0    
Kaskaskia L&D                    0.00                 
Lawrenceville 2WSW               0.00                 
Lawrenceville/Vincennes Arpt     0.00                 
Millstadt                        0.00                 
Olney 2S                         0.00    0.0     0    
Pinckneyville                    0.00                 
Robinson                         0.00                 
Salem                            0.00                 
Smithland Dam                    0.00    0.0     0    

$$
                 




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

920 AM CDT Mon Oct 13 2025

Automated and Cooperative Observer Reports
Values represent precipitation and snowfall
for the 24-hour period ending around 7 am.

          Location               Pcpn   Snow   Depth  

...NORTHERN ILLINOIS...
Aurora/Sugar Grove Arpt          0.00                 
Barrington                       0.00    0.0     0    
Batavia                          0.00    0.0     0    
Bourbonnais                      0.00    0.0     0    
Chicago Midway Arpt              0.00                 
Chicago Midway COOP              0.00    0.0     0    
Chicago O'Hare Arpt              0.00                 
Coal City 4NNW                   0.00    0.0     0    
DeKalb Northern IL Univ          0.00    0.0     0    
Earlville 3S                     0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elizabeth                        0.00    0.0     0    
Freeport                           T                  
Genoa                            0.00                 
Hebron                           0.00    0.0     0    
Illinois City L&D 16             0.00    0.0     0    
Lansing                          0.00    0.0     0    
Lisle Morton Arboretum           0.00    0.0     0    
Moline/Quad Cities Arpt          0.00                 
New Boston L&D 17                0.00                 
Ottawa                           0.00                 
Park Forest                      0.00                 
Romeoville/NWS Chicago           0.00    0.0     0    
Steward                          0.00    0.0     0    
Watseka                          0.00    0.0     0    
Waukegan Rgl Arpt                0.00                 
West Chicago/DuPage Arpt         0.00                 
Wheeling/Chicago Exec Arpt       0.00                 
Woodstock 5NW                    0.00                 

...CENTRAL ILLINOIS...
Aledo                            0.00    0.0     0    
Athens 4SW                         T                  
Avon                             0.00    0.0     0    
Bentley                            T                  
Bloomington Waterworks           0.00    0.0     0    
Bloomington/Cntrl IL Rgl Arpt    0.00                 
Champaign/Willard Arpt           0.00                 
Cisco                            0.00    0.0     0    
Coles County Arpt                0.00                 
Decatur Arpt                     0.00                 
Galesburg Water Plant            0.00                 
Gladstone L&D 18                 0.10    0.0     0    
Jacksonville 2                     T     0.0     0    
Jacksonville 2E                    T     0.0     0    
Jerseyville 2 SW                 0.00    0.0     0    
La Harpe                         0.00                 
Lake Springfield                 0.00                 
Lincoln NWS                      0.00            0    
Macomb                           0.00    0.0     0    
Mattoon                          0.00    0.0     0    
Monmouth 4NW                     0.00                 
Morrisonville                    0.00                 
Morton                             T     0.0     0    
Mount Pulaski                    0.00    0.0     0    
Moweaqua 2S                      0.00                 
Normal 4NE                       0.00    0.0     0    
Ogden                            0.00    0.0     0    
Pana                             0.00    0.0     0    
Paris                            0.00    0.0     0    
Peoria 5NW                       0.02    0.0     0    
Peoria Intl Arpt                 0.01                 
Philo                            0.00    0.0     0    
Quincy L&D 21                    0.00    0.0     0    
Quincy Rgl Arpt                  0.01                 
Rantoul                          0.00                 
Roanoke                          0.00                 
Shelbyville Dam                  0.00    0.0     0    
Sherman                          0.08                 
Sidell 4N                        0.00                 
Springfield/Capital Arpt         0.00                 
Tuscola                          0.00    0.0     0    
White Hall 1 E                   0.00                 
Windsor                          0.00    0.0     0    
Yates City                       0.02                 

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D              0.00                 
Cahokia/Parks Arpt               0.00                 
Carbondale                       0.00    0.0     0    
Carbondale/Southern IL Arpt      0.00                 
Centralia                        0.00                 
Effingham Water Plant            0.00                 
Grand Chain Dam                  0.00                 
Highland                         0.00    0.0     0    
Kaskaskia L&D                    0.00                 
Lawrenceville 2WSW               0.00                 
Lawrenceville/Vincennes Arpt     0.00                 
Millstadt                        0.00                 
Olney 2S                         0.00    0.0     0    
Pinckneyville                    0.00                 
Robinson                         0.00                 
Salem                            0.00                 
Smithland Dam                    0.00    0.0     0    

$$

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

920 AM CDT Mon Oct 13 2025

Automated and Cooperative Observer Reports
Values represent precipitation and snowfall
for the 24-hour period ending around 7 am.

          Location               Pcpn   Snow   Depth  

...NORTHERN ILLINOIS...
Aurora/Sugar Grove Arpt          0.00                 
Barrington                       0.00    0.0     0    
Batavia                          0.00    0.0     0    
Bourbonnais                      0.00    0.0     0    
Chicago Midway Arpt              0.00                 
Chicago Midway COOP              0.00    0.0     0    
Chicago O'Hare Arpt              0.00                 
Coal City 4NNW                   0.00    0.0     0    
DeKalb Northern IL Univ          0.00    0.0     0    
Earlville 3S                     0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elizabeth                        0.00    0.0     0    
Freeport                           T                  
Genoa                            0.00                 
Hebron                           0.00    0.0     0    
Illinois City L&D 16             0.00    0.0     0    
Lansing                          0.00    0.0     0    
Lisle Morton Arboretum           0.00    0.0     0    
Moline/Quad Cities Arpt          0.00                 
New Boston L&D 17                0.00                 
Ottawa                           0.00                 
Park Forest                      0.00                 
Romeoville/NWS Chicago           0.00    0.0     0    
Steward                          0.00    0.0     0    
Watseka                          0.00    0.0     0    
Waukegan Rgl Arpt                0.00                 
West Chicago/DuPage Arpt         0.00                 
Wheeling/Chicago Exec Arpt       0.00                 
Woodstock 5NW                    0.00                 

...CENTRAL ILLINOIS...
Aledo                            0.00    0.0     0    
Athens 4SW                         T                  
Avon                             0.00    0.0     0    
Bentley                            T                  
Bloomington Waterworks           0.00    0.0     0    
Bloomington/Cntrl IL Rgl Arpt    0.00                 
Champaign/Willard Arpt           0.00                 
Cisco                            0.00    0.0     0    
Coles County Arpt                0.00                 
Decatur Arpt                     0.00                 
Galesburg Water Plant            0.00                 
Gladstone L&D 18                 0.10    0.0     0    
Jacksonville 2                     T     0.0     0    
Jacksonville 2E                    T     0.0     0    
Jerseyville 2 SW                 0.00    0.0     0    
La Harpe                         0.00                 
Lake Springfield                 0.00                 
Lincoln NWS                      0.00            0    
Macomb                           0.00    0.0     0    
Mattoon                          0.00    0.0     0    
Monmouth 4NW                     0.00                 
Morrisonville                    0.00                 
Morton                             T     0.0     0    
Mount Pulaski                    0.00    0.0     0    
Moweaqua 2S                      0.00                 
Normal 4NE                       0.00    0.0     0    
Ogden                            0.00    0.0     0    
Pana                             0.00    0.0     0    
Paris                            0.00    0.0     0    
Peoria 5NW                       0.02    0.0     0    
Peoria Intl Arpt                 0.01                 
Philo                            0.00    0.0     0    
Quincy L&D 21                    0.00    0.0     0    
Quincy Rgl Arpt                  0.01                 
Rantoul                          0.00                 
Roanoke                          0.00                 
Shelbyville Dam                  0.00    0.0     0    
Sherman                          0.08                 
Sidell 4N                        0.00                 
Springfield/Capital Arpt         0.00                 
Tuscola                          0.00    0.0     0    
White Hall 1 E                   0.00                 
Windsor                          0.00    0.0     0    
Yates City                       0.02                 

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D              0.00                 
Cahokia/Parks Arpt               0.00                 
Carbondale                       0.00    0.0     0    
Carbondale/Southern IL Arpt      0.00                 
Centralia                        0.00                 
Effingham Water Plant            0.00                 
Grand Chain Dam                  0.00                 
Highland                         0.00    0.0     0    
Kaskaskia L&D                    0.00                 
Lawrenceville 2WSW               0.00                 
Lawrenceville/Vincennes Arpt     0.00                 
Millstadt                        0.00                 
Olney 2S                         0.00    0.0     0    
Pinckneyville                    0.00                 
Robinson                         0.00                 
Salem                            0.00                 
Smithland Dam                    0.00    0.0     0    

$$
             




 

 

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