| Preliminary data based on the Real-Time Mesoscale Analysis (RTMA)  |
Observed data reported by NWS, FAA and cooperative weather observers
925 AM CDT Thu May 15 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 82 59
Aurora/Sugar Grove Arpt 83 57
Barrington 80 55
Batavia 83 58
Chicago Midway Arpt 80 61
Chicago Midway COOP 80 61
Chicago O'Hare Arpt 80 56
Coal City 4NNW 85 62
DeKalb Municipal Arpt 82 55
DeKalb Northern IL Univ 82 59
Dwight 81 59
Elgin 81 57
Elizabeth 83 60
Freeport 83 60
Greater Kankakee Arpt 83 61
Illinois City L&D 16 86 62
Joliet Rgl Arpt 84 57
Kankakee 83 63
Lansing Municipal Arpt 78 56
Marseilles 91 59
Moline/Quad-City Arpt 86 55
Morris 84 64
Morris Municipal Arpt 85 60
Mount Carroll 84 64
New Boston L&D 17 86 62
Ottawa 83 62
Park Forest 81 58
Peru/IL Valley Rgl Arpt 84 62
Rochelle Municipal Arpt 84 56
Romeoville/NWS Chicago 82 59
Schaumburg Rgl Arpt 80 56
Sterling/Rock Falls Arpt 85 58
Stockton 84 60
Waukegan Rgl Arpt 74 52
West Chicago/DuPage Arpt 82 57
Wheeling/Chicago Exec Arpt 78 53
...CENTRAL ILLINOIS...
Avon 83 57
Bentley 86 58
Bloomington/Cntrl IL Rgl Arpt 83 59
Champaign 3S 84 64
Champaign/Willard Arpt 87 58
Coles County Arpt 81 63
Danville/Vermilion Rgl Arpt 84 62
Decatur Arpt 85 59
Edgar County Arpt 85 60
Galesburg Municipal Arpt 84 59
Galesburg Water Plant 84 63
Gladstone L&D 18 80 60
Jacksonville 2 86 63
Jacksonville 2E 81 59
Jacksonville Municipal Arpt 85 56
Jerseyville 2 SW 84 63
Knoxville 84 67
La Harpe 86 64
Lacon/Marshall Co Arpt 85 58
Lincoln NWS 84 56
Macomb Municipal Arpt 87 56
Monmouth 4NW 87 68
Morrisonville 87 66
Ogden 87 60
Pana 85 63
Peoria Intl Arpt 86 59
Pittsfield 85 60
Pittsfield/Penstone Arpt 86 60
Pontiac Municipal Arpt 84 61
Quincy L&D 21 86 61
Quincy Rgl Arpt 85 62
Rantoul Aviation Center 85 58
Shelbyville Dam 83 62
Sidell 4N 84 60
Springfield/Capital Arpt 85 56
Tuscola 82 62
Windsor 81 59
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 82 62
Cahokia/Parks Arpt 85 57
Carbondale/Southern IL Arpt 84 61
Casey 85 63
Crawford County Arpt 85 59
Effingham Co Arpt 83 58
Fairfield 83 62
Fairfield Municipal Arpt 84 61
Grand Chain Dam 74 63
Harrisburg Arpt 83 60
Kaskaskia L&D 83 64
Lawrenceville/Vincennes Arpt 83 58
Millstadt 82 61
Mt Carmel Municipal Arpt 85 62
Mt Vernon 83 58
Olney 2S 83 59
Olney/Noble Arpt 84 60
Robinson 76 60
Salem 84 62
Salem/Leckrone Arpt 84 62
Smithland Dam 84 61
Sparta Community Arpt 83 62
$$
|
|
Preliminary data based on the Real-Time Mesoscale Analysis
|
Observed data from NWS, FAA, and cooperative weather observers
925 AM CDT Thu May 15 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 82 59
Aurora/Sugar Grove Arpt 83 57
Barrington 80 55
Batavia 83 58
Chicago Midway Arpt 80 61
Chicago Midway COOP 80 61
Chicago O'Hare Arpt 80 56
Coal City 4NNW 85 62
DeKalb Municipal Arpt 82 55
DeKalb Northern IL Univ 82 59
Dwight 81 59
Elgin 81 57
Elizabeth 83 60
Freeport 83 60
Greater Kankakee Arpt 83 61
Illinois City L&D 16 86 62
Joliet Rgl Arpt 84 57
Kankakee 83 63
Lansing Municipal Arpt 78 56
Marseilles 91 59
Moline/Quad-City Arpt 86 55
Morris 84 64
Morris Municipal Arpt 85 60
Mount Carroll 84 64
New Boston L&D 17 86 62
Ottawa 83 62
Park Forest 81 58
Peru/IL Valley Rgl Arpt 84 62
Rochelle Municipal Arpt 84 56
Romeoville/NWS Chicago 82 59
Schaumburg Rgl Arpt 80 56
Sterling/Rock Falls Arpt 85 58
Stockton 84 60
Waukegan Rgl Arpt 74 52
West Chicago/DuPage Arpt 82 57
Wheeling/Chicago Exec Arpt 78 53
...CENTRAL ILLINOIS...
Avon 83 57
Bentley 86 58
Bloomington/Cntrl IL Rgl Arpt 83 59
Champaign 3S 84 64
Champaign/Willard Arpt 87 58
Coles County Arpt 81 63
Danville/Vermilion Rgl Arpt 84 62
Decatur Arpt 85 59
Edgar County Arpt 85 60
Galesburg Municipal Arpt 84 59
Galesburg Water Plant 84 63
Gladstone L&D 18 80 60
Jacksonville 2 86 63
Jacksonville 2E 81 59
Jacksonville Municipal Arpt 85 56
Jerseyville 2 SW 84 63
Knoxville 84 67
La Harpe 86 64
Lacon/Marshall Co Arpt 85 58
Lincoln NWS 84 56
Macomb Municipal Arpt 87 56
Monmouth 4NW 87 68
Morrisonville 87 66
Ogden 87 60
Pana 85 63
Peoria Intl Arpt 86 59
Pittsfield 85 60
Pittsfield/Penstone Arpt 86 60
Pontiac Municipal Arpt 84 61
Quincy L&D 21 86 61
Quincy Rgl Arpt 85 62
Rantoul Aviation Center 85 58
Shelbyville Dam 83 62
Sidell 4N 84 60
Springfield/Capital Arpt 85 56
Tuscola 82 62
Windsor 81 59
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 82 62
Cahokia/Parks Arpt 85 57
Carbondale/Southern IL Arpt 84 61
Casey 85 63
Crawford County Arpt 85 59
Effingham Co Arpt 83 58
Fairfield 83 62
Fairfield Municipal Arpt 84 61
Grand Chain Dam 74 63
Harrisburg Arpt 83 60
Kaskaskia L&D 83 64
Lawrenceville/Vincennes Arpt 83 58
Millstadt 82 61
Mt Carmel Municipal Arpt 85 62
Mt Vernon 83 58
Olney 2S 83 59
Olney/Noble Arpt 84 60
Robinson 76 60
Salem 84 62
Salem/Leckrone Arpt 84 62
Smithland Dam 84 61
Sparta Community Arpt 83 62
$$
|
|
Preliminary data based on the Real-Time Mesoscale Analysis
CoCoRaHS Observations: |
Observations from NWS, FAA and cooperative weather observers
920 AM CDT Thu May 15 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
Barrington 0.00
Batavia 0.00 0.0 0
Bourbonnais 0.00 0.0 0
Chatsworth 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
Dwight 0.00
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 0.00 0.0 0
Genoa 0.00
Illinois City L&D 16 0.00
Kankakee 0.00 0.0 0
Lake Zurich 0.00
Marseilles 0.00
Moline/Quad-City Arpt 0.00
Morris 0.00 0.0 0
Mount Carroll 0.00
New Boston L&D 17 0.00
Ottawa 0.00
Park Forest 0.00 0.0 0
Peotone 0.00 0.0 0
Romeoville/NWS Chicago 0.00 0.0 0
St Anne 0.02
Steward 0.00 0.0 0
Stockton 0.00 0.0 0
Streator 0.00
Waukegan Rgl Arpt 0.00
West Chicago/DuPage Arpt 0.00
Wheeling/Chicago Exec Arpt 0.00
Woodstock 5NW 0.00 0.0 0
...CENTRAL ILLINOIS...
Arthur 1W 0.00 0.0 0
Athens 4SW 0.00
Augusta 0.00 0.0 0
Avon 0.00 0.0 0
Bentley 0.00
Bloomington Waterworks 0.00 0.0 0
Bloomington/Cntrl IL Rgl Arpt 0.00
Champaign 3S 0.00 0.0 0
Champaign/Willard Arpt 0.00
Coles County Arpt 0.00
Decatur Arpt 0.00
Galesburg Water Plant 0.00
Gladstone L&D 18 0.00 0.0 0
Jacksonville 2 0.00 0.0 0
Jacksonville 2E 0.00
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.00 0.0 0
La Harpe 0.00
Lake Springfield 0.00
Lincoln NWS 0.00 0.0 0
Lovington 0.00
Mattoon 0.00 0.0 0
Medora 0.00 0.0 0
Monmouth 4NW 0.00
Morrisonville 0.00
Morton 0.00 0.0 0
Mount Pulaski 0.00 0.0 0
Ogden 0.00 0.0 0
Pana 0.00 0.0 0
Peoria 5NW 0.00 0.0 0
Peoria Intl Arpt 0.00
Pittsfield 0.00
Quincy L&D 21 0.00
Quincy Rgl Arpt 0.00
Rantoul 0.00
Roanoke 0.00
Shelbyville Dam 0.00 0.0 0
Sidell 4N 0.00
Springfield/Capital Arpt 0.00
Tuscola 0.00 0.0 0
Windsor 0.00 0.0 0
Yates City 0.00
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Cahokia/Parks Arpt 0.00
Carbondale/Southern IL Arpt 0.00
Casey 0.00 0.0 0
Centralia 0.00
Effingham Water Plant 0.00
Fairfield 0.00 0.0 0
Flora 0.00 0.0 0
Grand Chain Dam 0.00
Highland 0.00 0.0 0
Kaskaskia L&D 0.00
Lawrenceville/Vincennes Arpt 0.00
Medora 0.00 0.0 0
Millstadt 0.00
Mt Vernon 0.00
Olney 2S 0.00 0.0 0
Robinson 0.00
Salem 0.00
Smithland Dam 0.00
$$
|
| Preliminary data based on analysis from the NWS National Operational Hydrologic Remote Sensing Center (NOHRSC)
CoCoRaHS Observations: |
Observations from NWS, FAA and cooperative weather observers
920 AM CDT Thu May 15 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
Barrington 0.00
Batavia 0.00 0.0 0
Bourbonnais 0.00 0.0 0
Chatsworth 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
Dwight 0.00
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 0.00 0.0 0
Genoa 0.00
Illinois City L&D 16 0.00
Kankakee 0.00 0.0 0
Lake Zurich 0.00
Marseilles 0.00
Moline/Quad-City Arpt 0.00
Morris 0.00 0.0 0
Mount Carroll 0.00
New Boston L&D 17 0.00
Ottawa 0.00
Park Forest 0.00 0.0 0
Peotone 0.00 0.0 0
Romeoville/NWS Chicago 0.00 0.0 0
St Anne 0.02
Steward 0.00 0.0 0
Stockton 0.00 0.0 0
Streator 0.00
Waukegan Rgl Arpt 0.00
West Chicago/DuPage Arpt 0.00
Wheeling/Chicago Exec Arpt 0.00
Woodstock 5NW 0.00 0.0 0
...CENTRAL ILLINOIS...
Arthur 1W 0.00 0.0 0
Athens 4SW 0.00
Augusta 0.00 0.0 0
Avon 0.00 0.0 0
Bentley 0.00
Bloomington Waterworks 0.00 0.0 0
Bloomington/Cntrl IL Rgl Arpt 0.00
Champaign 3S 0.00 0.0 0
Champaign/Willard Arpt 0.00
Coles County Arpt 0.00
Decatur Arpt 0.00
Galesburg Water Plant 0.00
Gladstone L&D 18 0.00 0.0 0
Jacksonville 2 0.00 0.0 0
Jacksonville 2E 0.00
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.00 0.0 0
La Harpe 0.00
Lake Springfield 0.00
Lincoln NWS 0.00 0.0 0
Lovington 0.00
Mattoon 0.00 0.0 0
Medora 0.00 0.0 0
Monmouth 4NW 0.00
Morrisonville 0.00
Morton 0.00 0.0 0
Mount Pulaski 0.00 0.0 0
Ogden 0.00 0.0 0
Pana 0.00 0.0 0
Peoria 5NW 0.00 0.0 0
Peoria Intl Arpt 0.00
Pittsfield 0.00
Quincy L&D 21 0.00
Quincy Rgl Arpt 0.00
Rantoul 0.00
Roanoke 0.00
Shelbyville Dam 0.00 0.0 0
Sidell 4N 0.00
Springfield/Capital Arpt 0.00
Tuscola 0.00 0.0 0
Windsor 0.00 0.0 0
Yates City 0.00
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Cahokia/Parks Arpt 0.00
Carbondale/Southern IL Arpt 0.00
Casey 0.00 0.0 0
Centralia 0.00
Effingham Water Plant 0.00
Fairfield 0.00 0.0 0
Flora 0.00 0.0 0
Grand Chain Dam 0.00
Highland 0.00 0.0 0
Kaskaskia L&D 0.00
Lawrenceville/Vincennes Arpt 0.00
Medora 0.00 0.0 0
Millstadt 0.00
Mt Vernon 0.00
Olney 2S 0.00 0.0 0
Robinson 0.00
Salem 0.00
Smithland Dam 0.00
$$
|
| Preliminary data based on analysis from the NWS National Operational Hydrologic Remote Sensing Center (NOHRSC)
CoCoRaHS Observations: |
Observations from NWS, FAA and cooperative weather observers
920 AM CDT Thu May 15 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
Barrington 0.00
Batavia 0.00 0.0 0
Bourbonnais 0.00 0.0 0
Chatsworth 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
Dwight 0.00
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 0.00 0.0 0
Genoa 0.00
Illinois City L&D 16 0.00
Kankakee 0.00 0.0 0
Lake Zurich 0.00
Marseilles 0.00
Moline/Quad-City Arpt 0.00
Morris 0.00 0.0 0
Mount Carroll 0.00
New Boston L&D 17 0.00
Ottawa 0.00
Park Forest 0.00 0.0 0
Peotone 0.00 0.0 0
Romeoville/NWS Chicago 0.00 0.0 0
St Anne 0.02
Steward 0.00 0.0 0
Stockton 0.00 0.0 0
Streator 0.00
Waukegan Rgl Arpt 0.00
West Chicago/DuPage Arpt 0.00
Wheeling/Chicago Exec Arpt 0.00
Woodstock 5NW 0.00 0.0 0
...CENTRAL ILLINOIS...
Arthur 1W 0.00 0.0 0
Athens 4SW 0.00
Augusta 0.00 0.0 0
Avon 0.00 0.0 0
Bentley 0.00
Bloomington Waterworks 0.00 0.0 0
Bloomington/Cntrl IL Rgl Arpt 0.00
Champaign 3S 0.00 0.0 0
Champaign/Willard Arpt 0.00
Coles County Arpt 0.00
Decatur Arpt 0.00
Galesburg Water Plant 0.00
Gladstone L&D 18 0.00 0.0 0
Jacksonville 2 0.00 0.0 0
Jacksonville 2E 0.00
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.00 0.0 0
La Harpe 0.00
Lake Springfield 0.00
Lincoln NWS 0.00 0.0 0
Lovington 0.00
Mattoon 0.00 0.0 0
Medora 0.00 0.0 0
Monmouth 4NW 0.00
Morrisonville 0.00
Morton 0.00 0.0 0
Mount Pulaski 0.00 0.0 0
Ogden 0.00 0.0 0
Pana 0.00 0.0 0
Peoria 5NW 0.00 0.0 0
Peoria Intl Arpt 0.00
Pittsfield 0.00
Quincy L&D 21 0.00
Quincy Rgl Arpt 0.00
Rantoul 0.00
Roanoke 0.00
Shelbyville Dam 0.00 0.0 0
Sidell 4N 0.00
Springfield/Capital Arpt 0.00
Tuscola 0.00 0.0 0
Windsor 0.00 0.0 0
Yates City 0.00
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Cahokia/Parks Arpt 0.00
Carbondale/Southern IL Arpt 0.00
Casey 0.00 0.0 0
Centralia 0.00
Effingham Water Plant 0.00
Fairfield 0.00 0.0 0
Flora 0.00 0.0 0
Grand Chain Dam 0.00
Highland 0.00 0.0 0
Kaskaskia L&D 0.00
Lawrenceville/Vincennes Arpt 0.00
Medora 0.00 0.0 0
Millstadt 0.00
Mt Vernon 0.00
Olney 2S 0.00 0.0 0
Robinson 0.00
Salem 0.00
Smithland Dam 0.00
$$
|
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