National Weather Service United States Department of Commerce

Storm Impacting the Northwest U.S.; Fire Weather Conditions in Southern California; Severe Weather in the South

A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >

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
 
935 AM CDT Tue May 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                            81     55  
Aurora/Sugar Grove Arpt           83     48  
Batavia                           83     49  
Chicago Midway Arpt               75     53  
Chicago Midway COOP               81     53  
Chicago O'Hare Arpt               80     48  
Coal City 4NNW                    83     56  
DeKalb Municipal Arpt             82     50  
DeKalb Northern IL Univ           82     59  
Dwight                            88     55  
Elgin                             82     54  
Elizabeth                         85     51  
Freeport                          84     55  
Greater Kankakee Arpt             77     51  
Illinois City L&D 16              81     56  
Joliet Rgl Arpt                   83     52  
Kewanee                           84     54  
Lansing Municipal Arpt            75     44  
Lisle Morton Arboretum            80         
Marseilles                        79     53  
Moline/Quad-City Arpt             81     47  
Morris                            84     61  
Morris Municipal Arpt             83     50  
Mount Carroll                     85     60  
New Boston L&D 17                 86     54  
Ottawa                            81     56  
Park Forest                       81     49  
Peru/IL Valley Rgl Arpt           83     57  
Rochelle Municipal Arpt           82     50  
Romeoville/NWS Chicago            80     52  
Schaumburg Rgl Arpt               81     50  
Sterling/Rock Falls Arpt          84     51  
Stockton                          87     55  
Waukegan Rgl Arpt                 72     42  
West Chicago/DuPage Arpt          82     46  
Wheeling/Chicago Exec Arpt        76     45  

...CENTRAL ILLINOIS...
Avon                              81     52  
Bentley                           81     51  
Bloomington/Cntrl IL Rgl Arpt     78     54  
Champaign 3S                      78     60  
Champaign/Willard Arpt            70     59  
Coles County Arpt                 67     58  
Danville/Vermilion Rgl Arpt       77     59  
Decatur Arpt                      70     57  
Edgar County Arpt                 70     60  
Galesburg Municipal Arpt          82     56  
Galesburg Water Plant             83     59  
Gladstone L&D 18                  82     50  
Jacksonville 2                    79     60  
Jacksonville 2E                   78     56  
Jacksonville Municipal Arpt       78     55  
Jerseyville 2 SW                  72     60  
Knoxville                         84     58  
La Harpe                          83     59  
Lacon/Marshall Co Arpt            82     53  
Lincoln NWS                       75     55  
Macomb Municipal Arpt             82     53  
Monmouth 4NW                      86     57  
Morrisonville                     76     59  
Normal 4NE                        81     52  
Ogden                             81     58  
Pana                              73     60  
Paris                             77     60  
Peoria Intl Arpt                  83     57  
Pittsfield                        76     55  
Pittsfield/Penstone Arpt          76     57  
Pontiac Municipal Arpt            81     56  
Quincy L&D 21                     81     57  
Quincy Rgl Arpt                   80     55  
Rantoul Aviation Center           73     56  
Shelbyville Dam                   73     60  
Sidell 4N                         81     62  
Springfield/Capital Arpt          73     56  
Tuscola                           74     60  
White Hall 1 E                    74     61  
Windsor                           72     59  

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D               71     61  
Anna                              71     56  
Cahokia/Parks Arpt                69     58  
Carbondale                        80     58  
Carbondale/Southern IL Arpt       69     62  
Effingham Co Arpt                 72     60  
Fairfield                         76     60  
Fairfield Municipal Arpt          73     62  
Grand Chain Dam                   72     61  
Harrisburg Arpt                   72     60  
Lawrenceville/Vincennes Arpt      74     60  
Millstadt                         72     59  
Mt Carmel Municipal Arpt          78     59  
Mt Vernon                         74     56  
Olney 2S                          77     59  
Olney/Noble Arpt                  73     58  
Salem                             73     60  
Salem/Leckrone Arpt               73     61  
Smithland Dam                     78     59  
Sparta Community Arpt             69     59  

$$


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


 

24-hour low temperatures

Observed data from NWS, FAA, and cooperative weather observers

 

935 AM CDT Tue May 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                            81     55  
Aurora/Sugar Grove Arpt           83     48  
Batavia                           83     49  
Chicago Midway Arpt               75     53  
Chicago Midway COOP               81     53  
Chicago O'Hare Arpt               80     48  
Coal City 4NNW                    83     56  
DeKalb Municipal Arpt             82     50  
DeKalb Northern IL Univ           82     59  
Dwight                            88     55  
Elgin                             82     54  
Elizabeth                         85     51  
Freeport                          84     55  
Greater Kankakee Arpt             77     51  
Illinois City L&D 16              81     56  
Joliet Rgl Arpt                   83     52  
Kewanee                           84     54  
Lansing Municipal Arpt            75     44  
Lisle Morton Arboretum            80         
Marseilles                        79     53  
Moline/Quad-City Arpt             81     47  
Morris                            84     61  
Morris Municipal Arpt             83     50  
Mount Carroll                     85     60  
New Boston L&D 17                 86     54  
Ottawa                            81     56  
Park Forest                       81     49  
Peru/IL Valley Rgl Arpt           83     57  
Rochelle Municipal Arpt           82     50  
Romeoville/NWS Chicago            80     52  
Schaumburg Rgl Arpt               81     50  
Sterling/Rock Falls Arpt          84     51  
Stockton                          87     55  
Waukegan Rgl Arpt                 72     42  
West Chicago/DuPage Arpt          82     46  
Wheeling/Chicago Exec Arpt        76     45  

...CENTRAL ILLINOIS...
Avon                              81     52  
Bentley                           81     51  
Bloomington/Cntrl IL Rgl Arpt     78     54  
Champaign 3S                      78     60  
Champaign/Willard Arpt            70     59  
Coles County Arpt                 67     58  
Danville/Vermilion Rgl Arpt       77     59  
Decatur Arpt                      70     57  
Edgar County Arpt                 70     60  
Galesburg Municipal Arpt          82     56  
Galesburg Water Plant             83     59  
Gladstone L&D 18                  82     50  
Jacksonville 2                    79     60  
Jacksonville 2E                   78     56  
Jacksonville Municipal Arpt       78     55  
Jerseyville 2 SW                  72     60  
Knoxville                         84     58  
La Harpe                          83     59  
Lacon/Marshall Co Arpt            82     53  
Lincoln NWS                       75     55  
Macomb Municipal Arpt             82     53  
Monmouth 4NW                      86     57  
Morrisonville                     76     59  
Normal 4NE                        81     52  
Ogden                             81     58  
Pana                              73     60  
Paris                             77     60  
Peoria Intl Arpt                  83     57  
Pittsfield                        76     55  
Pittsfield/Penstone Arpt          76     57  
Pontiac Municipal Arpt            81     56  
Quincy L&D 21                     81     57  
Quincy Rgl Arpt                   80     55  
Rantoul Aviation Center           73     56  
Shelbyville Dam                   73     60  
Sidell 4N                         81     62  
Springfield/Capital Arpt          73     56  
Tuscola                           74     60  
White Hall 1 E                    74     61  
Windsor                           72     59  

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D               71     61  
Anna                              71     56  
Cahokia/Parks Arpt                69     58  
Carbondale                        80     58  
Carbondale/Southern IL Arpt       69     62  
Effingham Co Arpt                 72     60  
Fairfield                         76     60  
Fairfield Municipal Arpt          73     62  
Grand Chain Dam                   72     61  
Harrisburg Arpt                   72     60  
Lawrenceville/Vincennes Arpt      74     60  
Millstadt                         72     59  
Mt Carmel Municipal Arpt          78     59  
Mt Vernon                         74     56  
Olney 2S                          77     59  
Olney/Noble Arpt                  73     58  
Salem                             73     60  
Salem/Leckrone Arpt               73     61  
Smithland Dam                     78     59  
Sparta Community Arpt             69     59  

$$


               

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

935 AM CDT Tue May 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                           0.00    0.0     0    
Aurora/Sugar Grove Arpt          0.00                 
Batavia                          0.00    0.0     0    
Bourbonnais                      0.00    0.0     0    
Chatsworth                       0.10    0.0     0    
Chicago Midway Arpt              0.01                 
Chicago Midway COOP              0.01    0.0     0    
Chicago O'Hare Arpt              0.00                 
Coal City 4NNW                     T     0.0     0    
DeKalb Northern IL Univ          0.00    0.0     0    
Dwight                           0.10                 
Elgin                            0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elizabeth                        0.00    0.0     0    
Fairbury                         0.00                 
Freeport                         0.00                 
Genoa                            0.00                 
Illinois City L&D 16             0.00                 
Kewanee                          0.00    0.0     0    
Lansing                            T     0.0     0    
Lisle Morton Arboretum           0.05    0.0     0    
Marseilles                       0.09                 
Mendota                          0.29                 
Moline/Quad-City Arpt            0.00                 
Morris                           0.09    0.0     0    
Mount Carroll                    0.00                 
New Boston L&D 17                0.00                 
Ottawa                           0.10                 
Park Forest                      0.00                 
Peotone                          0.00    0.0     0    
Romeoville/NWS Chicago           0.00    0.0     0    
St Anne                          0.00                 
Steward                          0.00    0.0     0    
Stockton                         0.00    0.0     0    
Streator                         0.10                 
Waukegan Rgl Arpt                0.01                 
West Chicago/DuPage Arpt         0.00                 
Wheeling/Chicago Exec Arpt       0.01                 
Woodstock 5NW                    0.00    0.0     0    

...CENTRAL ILLINOIS...
Augusta                          0.00    0.0     0    
Avon                             0.00    0.0     0    
Bentley                          0.00                 
Bloomington Waterworks           0.08    0.0     0    
Bloomington/Cntrl IL Rgl Arpt    0.19                 
Buffalo                          0.04    0.0     0    
Champaign 3S                     0.06    0.0     0    
Champaign/Willard Arpt           0.15                 
Coles County Arpt                0.13                 
Decatur Arpt                     0.29                 
Fisher                           0.13                 
Galesburg Water Plant            0.00                 
Gladstone L&D 18                 0.00    0.0     0    
Jacksonville 2                     T     0.0     0    
Jacksonville 2E                  0.00                 
Jerseyville 2 SW                 0.29    0.0     0    
Knoxville                        0.01    0.0     0    
La Harpe                         0.00                 
Lake Springfield                 0.00                 
Lincoln NWS                      0.00    0.0     0    
Lovington                        0.56                 
Mattoon                          0.25    0.0     0    
Medora                           0.50    0.0     0    
Monmouth 4NW                     0.00                 
Morrisonville                    0.10                 
Morton                           0.07    0.0     0    
Mount Olive 1 E                  0.13                 
Mount Pulaski                    0.24    0.0     0    
Moweaqua 2S                      0.07                 
Normal 4NE                       0.28    0.0     0    
Ogden                            0.15    0.0     0    
Pana                             0.37    0.0     0    
Paris                            0.03    0.0     0    
Peoria 5NW                       0.09    0.0     0    
Peoria Intl Arpt                 0.05                 
Pittsfield                       0.03                 
Quincy L&D 21                    0.00                 
Quincy Rgl Arpt                  0.00                 
Rantoul                          0.03                 
Roanoke                          0.01                 
Shelbyville Dam                  0.21    0.0     0    
Sherman                          0.10                 
Sidell 4N                        0.08                 
Springfield/Capital Arpt         0.00                 
Sullivan 3S                      0.22                 
Tuscola                          0.21    0.0     0    
White Hall 1 E                   0.01                 
Windsor                          0.25    0.0     0    
Yates City                       0.05                 

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D              0.55                 
Anna                             0.26                 
Cahokia/Parks Arpt               0.37                 
Carbondale                       0.29                 
Centralia                        0.60                 
Clay City 6SSE                   0.28    0.0     0    
Effingham Water Plant            0.10                 
Fairfield                        0.38    0.0     0    
Flora                            0.13    0.0     0    
Grand Chain Dam                  0.02                 
Highland                         1.01    0.0     0    
Hutsonville                      0.18    0.0     0    
Lawrenceville/Vincennes Arpt     0.09                 
Medora                           0.50    0.0     0    
Millstadt                        0.25                 
Mt Vernon                        0.31                 
Olney 2S                         0.18    0.0     0    
Salem                            0.11    0.0     0    
Smithland Dam                    0.00                 

$$

                 




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

935 AM CDT Tue May 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                           0.00    0.0     0    
Aurora/Sugar Grove Arpt          0.00                 
Batavia                          0.00    0.0     0    
Bourbonnais                      0.00    0.0     0    
Chatsworth                       0.10    0.0     0    
Chicago Midway Arpt              0.01                 
Chicago Midway COOP              0.01    0.0     0    
Chicago O'Hare Arpt              0.00                 
Coal City 4NNW                     T     0.0     0    
DeKalb Northern IL Univ          0.00    0.0     0    
Dwight                           0.10                 
Elgin                            0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elizabeth                        0.00    0.0     0    
Fairbury                         0.00                 
Freeport                         0.00                 
Genoa                            0.00                 
Illinois City L&D 16             0.00                 
Kewanee                          0.00    0.0     0    
Lansing                            T     0.0     0    
Lisle Morton Arboretum           0.05    0.0     0    
Marseilles                       0.09                 
Mendota                          0.29                 
Moline/Quad-City Arpt            0.00                 
Morris                           0.09    0.0     0    
Mount Carroll                    0.00                 
New Boston L&D 17                0.00                 
Ottawa                           0.10                 
Park Forest                      0.00                 
Peotone                          0.00    0.0     0    
Romeoville/NWS Chicago           0.00    0.0     0    
St Anne                          0.00                 
Steward                          0.00    0.0     0    
Stockton                         0.00    0.0     0    
Streator                         0.10                 
Waukegan Rgl Arpt                0.01                 
West Chicago/DuPage Arpt         0.00                 
Wheeling/Chicago Exec Arpt       0.01                 
Woodstock 5NW                    0.00    0.0     0    

...CENTRAL ILLINOIS...
Augusta                          0.00    0.0     0    
Avon                             0.00    0.0     0    
Bentley                          0.00                 
Bloomington Waterworks           0.08    0.0     0    
Bloomington/Cntrl IL Rgl Arpt    0.19                 
Buffalo                          0.04    0.0     0    
Champaign 3S                     0.06    0.0     0    
Champaign/Willard Arpt           0.15                 
Coles County Arpt                0.13                 
Decatur Arpt                     0.29                 
Fisher                           0.13                 
Galesburg Water Plant            0.00                 
Gladstone L&D 18                 0.00    0.0     0    
Jacksonville 2                     T     0.0     0    
Jacksonville 2E                  0.00                 
Jerseyville 2 SW                 0.29    0.0     0    
Knoxville                        0.01    0.0     0    
La Harpe                         0.00                 
Lake Springfield                 0.00                 
Lincoln NWS                      0.00    0.0     0    
Lovington                        0.56                 
Mattoon                          0.25    0.0     0    
Medora                           0.50    0.0     0    
Monmouth 4NW                     0.00                 
Morrisonville                    0.10                 
Morton                           0.07    0.0     0    
Mount Olive 1 E                  0.13                 
Mount Pulaski                    0.24    0.0     0    
Moweaqua 2S                      0.07                 
Normal 4NE                       0.28    0.0     0    
Ogden                            0.15    0.0     0    
Pana                             0.37    0.0     0    
Paris                            0.03    0.0     0    
Peoria 5NW                       0.09    0.0     0    
Peoria Intl Arpt                 0.05                 
Pittsfield                       0.03                 
Quincy L&D 21                    0.00                 
Quincy Rgl Arpt                  0.00                 
Rantoul                          0.03                 
Roanoke                          0.01                 
Shelbyville Dam                  0.21    0.0     0    
Sherman                          0.10                 
Sidell 4N                        0.08                 
Springfield/Capital Arpt         0.00                 
Sullivan 3S                      0.22                 
Tuscola                          0.21    0.0     0    
White Hall 1 E                   0.01                 
Windsor                          0.25    0.0     0    
Yates City                       0.05                 

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D              0.55                 
Anna                             0.26                 
Cahokia/Parks Arpt               0.37                 
Carbondale                       0.29                 
Centralia                        0.60                 
Clay City 6SSE                   0.28    0.0     0    
Effingham Water Plant            0.10                 
Fairfield                        0.38    0.0     0    
Flora                            0.13    0.0     0    
Grand Chain Dam                  0.02                 
Highland                         1.01    0.0     0    
Hutsonville                      0.18    0.0     0    
Lawrenceville/Vincennes Arpt     0.09                 
Medora                           0.50    0.0     0    
Millstadt                        0.25                 
Mt Vernon                        0.31                 
Olney 2S                         0.18    0.0     0    
Salem                            0.11    0.0     0    
Smithland Dam                    0.00                 

$$


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

935 AM CDT Tue May 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                           0.00    0.0     0    
Aurora/Sugar Grove Arpt          0.00                 
Batavia                          0.00    0.0     0    
Bourbonnais                      0.00    0.0     0    
Chatsworth                       0.10    0.0     0    
Chicago Midway Arpt              0.01                 
Chicago Midway COOP              0.01    0.0     0    
Chicago O'Hare Arpt              0.00                 
Coal City 4NNW                     T     0.0     0    
DeKalb Northern IL Univ          0.00    0.0     0    
Dwight                           0.10                 
Elgin                            0.00    0.0     0    
Elgin                            0.00    0.0     0    
Elizabeth                        0.00    0.0     0    
Fairbury                         0.00                 
Freeport                         0.00                 
Genoa                            0.00                 
Illinois City L&D 16             0.00                 
Kewanee                          0.00    0.0     0    
Lansing                            T     0.0     0    
Lisle Morton Arboretum           0.05    0.0     0    
Marseilles                       0.09                 
Mendota                          0.29                 
Moline/Quad-City Arpt            0.00                 
Morris                           0.09    0.0     0    
Mount Carroll                    0.00                 
New Boston L&D 17                0.00                 
Ottawa                           0.10                 
Park Forest                      0.00                 
Peotone                          0.00    0.0     0    
Romeoville/NWS Chicago           0.00    0.0     0    
St Anne                          0.00                 
Steward                          0.00    0.0     0    
Stockton                         0.00    0.0     0    
Streator                         0.10                 
Waukegan Rgl Arpt                0.01                 
West Chicago/DuPage Arpt         0.00                 
Wheeling/Chicago Exec Arpt       0.01                 
Woodstock 5NW                    0.00    0.0     0    

...CENTRAL ILLINOIS...
Augusta                          0.00    0.0     0    
Avon                             0.00    0.0     0    
Bentley                          0.00                 
Bloomington Waterworks           0.08    0.0     0    
Bloomington/Cntrl IL Rgl Arpt    0.19                 
Buffalo                          0.04    0.0     0    
Champaign 3S                     0.06    0.0     0    
Champaign/Willard Arpt           0.15                 
Coles County Arpt                0.13                 
Decatur Arpt                     0.29                 
Fisher                           0.13                 
Galesburg Water Plant            0.00                 
Gladstone L&D 18                 0.00    0.0     0    
Jacksonville 2                     T     0.0     0    
Jacksonville 2E                  0.00                 
Jerseyville 2 SW                 0.29    0.0     0    
Knoxville                        0.01    0.0     0    
La Harpe                         0.00                 
Lake Springfield                 0.00                 
Lincoln NWS                      0.00    0.0     0    
Lovington                        0.56                 
Mattoon                          0.25    0.0     0    
Medora                           0.50    0.0     0    
Monmouth 4NW                     0.00                 
Morrisonville                    0.10                 
Morton                           0.07    0.0     0    
Mount Olive 1 E                  0.13                 
Mount Pulaski                    0.24    0.0     0    
Moweaqua 2S                      0.07                 
Normal 4NE                       0.28    0.0     0    
Ogden                            0.15    0.0     0    
Pana                             0.37    0.0     0    
Paris                            0.03    0.0     0    
Peoria 5NW                       0.09    0.0     0    
Peoria Intl Arpt                 0.05                 
Pittsfield                       0.03                 
Quincy L&D 21                    0.00                 
Quincy Rgl Arpt                  0.00                 
Rantoul                          0.03                 
Roanoke                          0.01                 
Shelbyville Dam                  0.21    0.0     0    
Sherman                          0.10                 
Sidell 4N                        0.08                 
Springfield/Capital Arpt         0.00                 
Sullivan 3S                      0.22                 
Tuscola                          0.21    0.0     0    
White Hall 1 E                   0.01                 
Windsor                          0.25    0.0     0    
Yates City                       0.05                 

...SOUTHERN ILLINOIS...
Alton/Mel Price L&D              0.55                 
Anna                             0.26                 
Cahokia/Parks Arpt               0.37                 
Carbondale                       0.29                 
Centralia                        0.60                 
Clay City 6SSE                   0.28    0.0     0    
Effingham Water Plant            0.10                 
Fairfield                        0.38    0.0     0    
Flora                            0.13    0.0     0    
Grand Chain Dam                  0.02                 
Highland                         1.01    0.0     0    
Hutsonville                      0.18    0.0     0    
Lawrenceville/Vincennes Arpt     0.09                 
Medora                           0.50    0.0     0    
Millstadt                        0.25                 
Mt Vernon                        0.31                 
Olney 2S                         0.18    0.0     0    
Salem                            0.11    0.0     0    
Smithland Dam                    0.00                 

$$

             




 

 

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