| Preliminary data based on the Real-Time Mesoscale Analysis (RTMA)  |
Observed data reported by NWS, FAA and cooperative weather observers
939 AM CDT Tue Aug 12 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 88 71
Aurora/Sugar Grove Arpt 87 70
Barrington 86 69
Batavia 89 71
Chicago Midway Arpt 89 75
Chicago Midway COOP 89 75
Chicago O'Hare Arpt 89 72
Coal City 4NNW 89 71
DeKalb Municipal Arpt 85 67
DeKalb Northern IL Univ 86 68
Dwight 87 68
Elgin 88 70
Elizabeth 82 67
Freeport 83 67
Greater Kankakee Arpt 85 69
Illinois City L&D 16 83 66
Joliet Rgl Arpt 87 72
Kewanee 85 67
Lansing Municipal Arpt 87 71
Lisle Morton Arboretum 88
Marseilles 85 72
Moline/Quad Cities Arpt 84 67
Morris 87 73
Morris Municipal Arpt 85 70
Mount Carroll 83 68
New Boston L&D 17 86 70
Ottawa 84 68
Park Forest 87 72
Paw Paw 83 66
Peru/IL Valley Rgl Arpt 85 69
Rochelle Municipal Arpt 84 66
Romeoville/NWS Chicago 86 70
Schaumburg Rgl Arpt 88 71
Sterling/Rock Falls Arpt 85 68
Stockton 82 68
Waukegan Rgl Arpt 91 70
West Chicago/DuPage Arpt 88 71
Wheeling/Chicago Exec Arpt 90 72
...CENTRAL ILLINOIS...
Avon 84 66
Bentley 87 68
Bloomington/Cntrl IL Rgl Arpt 88 69
Champaign 3S 92 69
Champaign/Willard Arpt 90 69
Coles County Arpt 89 70
Danville/Vermilion Rgl Arpt 90 69
Decatur Arpt 91 71
Edgar County Arpt 90 66
Galesburg Municipal Arpt 85 67
Galesburg Water Plant 85 68
Gladstone L&D 18 87 69
Jacksonville 2 89 71
Jacksonville 2E 90 69
Jacksonville Municipal Arpt 87 69
Jerseyville 2 SW 91 69
Knoxville 84 68
La Harpe 86 66
Lacon/Marshall Co Arpt 85 69
Lincoln NWS 89 66
Macomb Municipal Arpt 86 67
Minonk 87 71
Monmouth 4NW 85 67
Morrisonville 91 71
Normal 4NE 90 71
Ogden 94 70
Pana 93 70
Paris 90 69
Peoria Intl Arpt 87 71
Pittsfield/Penstone Arpt 88 70
Pontiac Municipal Arpt 87 69
Quincy L&D 21 87 69
Quincy Rgl Arpt 85 69
Rantoul Aviation Center 89 69
Shelbyville Dam 91 71
Sidell 4N 91 68
Springfield/Capital Arpt 90 69
Tuscola 89 71
White Hall 1 E 89 70
Windsor 90 71
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 91 71
Anna 91 70
Cahokia/Parks Arpt 91 71
Carbondale 92 72
Carbondale/Southern IL Arpt 91 68
Effingham Co Arpt 91 69
Fairfield 91 71
Fairfield Municipal Arpt 91 68
Grand Chain Dam 93 74
Harrisburg Arpt 91 67
Kaskaskia L&D 92 71
Lawrenceville 2WSW 89 70
Lawrenceville/Vincennes Arpt 91 68
Millstadt 89 69
Mt Carmel Municipal Arpt 94 69
Mt Vernon 92 68
Olney 2S 91 70
Olney/Noble Arpt 91 69
Robinson 92 71
Salem 93 71
Salem/Leckrone Arpt 92 69
Smithland Dam 94 70
Sparta Community Arpt 95 73
$$
|
|
Preliminary data based on the Real-Time Mesoscale Analysis
|
Observed data from NWS, FAA, and cooperative weather observers
939 AM CDT Tue Aug 12 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 88 71
Aurora/Sugar Grove Arpt 87 70
Barrington 86 69
Batavia 89 71
Chicago Midway Arpt 89 75
Chicago Midway COOP 89 75
Chicago O'Hare Arpt 89 72
Coal City 4NNW 89 71
DeKalb Municipal Arpt 85 67
DeKalb Northern IL Univ 86 68
Dwight 87 68
Elgin 88 70
Elizabeth 82 67
Freeport 83 67
Greater Kankakee Arpt 85 69
Illinois City L&D 16 83 66
Joliet Rgl Arpt 87 72
Kewanee 85 67
Lansing Municipal Arpt 87 71
Lisle Morton Arboretum 88
Marseilles 85 72
Moline/Quad Cities Arpt 84 67
Morris 87 73
Morris Municipal Arpt 85 70
Mount Carroll 83 68
New Boston L&D 17 86 70
Ottawa 84 68
Park Forest 87 72
Paw Paw 83 66
Peru/IL Valley Rgl Arpt 85 69
Rochelle Municipal Arpt 84 66
Romeoville/NWS Chicago 86 70
Schaumburg Rgl Arpt 88 71
Sterling/Rock Falls Arpt 85 68
Stockton 82 68
Waukegan Rgl Arpt 91 70
West Chicago/DuPage Arpt 88 71
Wheeling/Chicago Exec Arpt 90 72
...CENTRAL ILLINOIS...
Avon 84 66
Bentley 87 68
Bloomington/Cntrl IL Rgl Arpt 88 69
Champaign 3S 92 69
Champaign/Willard Arpt 90 69
Coles County Arpt 89 70
Danville/Vermilion Rgl Arpt 90 69
Decatur Arpt 91 71
Edgar County Arpt 90 66
Galesburg Municipal Arpt 85 67
Galesburg Water Plant 85 68
Gladstone L&D 18 87 69
Jacksonville 2 89 71
Jacksonville 2E 90 69
Jacksonville Municipal Arpt 87 69
Jerseyville 2 SW 91 69
Knoxville 84 68
La Harpe 86 66
Lacon/Marshall Co Arpt 85 69
Lincoln NWS 89 66
Macomb Municipal Arpt 86 67
Minonk 87 71
Monmouth 4NW 85 67
Morrisonville 91 71
Normal 4NE 90 71
Ogden 94 70
Pana 93 70
Paris 90 69
Peoria Intl Arpt 87 71
Pittsfield/Penstone Arpt 88 70
Pontiac Municipal Arpt 87 69
Quincy L&D 21 87 69
Quincy Rgl Arpt 85 69
Rantoul Aviation Center 89 69
Shelbyville Dam 91 71
Sidell 4N 91 68
Springfield/Capital Arpt 90 69
Tuscola 89 71
White Hall 1 E 89 70
Windsor 90 71
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 91 71
Anna 91 70
Cahokia/Parks Arpt 91 71
Carbondale 92 72
Carbondale/Southern IL Arpt 91 68
Effingham Co Arpt 91 69
Fairfield 91 71
Fairfield Municipal Arpt 91 68
Grand Chain Dam 93 74
Harrisburg Arpt 91 67
Kaskaskia L&D 92 71
Lawrenceville 2WSW 89 70
Lawrenceville/Vincennes Arpt 91 68
Millstadt 89 69
Mt Carmel Municipal Arpt 94 69
Mt Vernon 92 68
Olney 2S 91 70
Olney/Noble Arpt 91 69
Robinson 92 71
Salem 93 71
Salem/Leckrone Arpt 92 69
Smithland Dam 94 70
Sparta Community Arpt 95 73
$$
|
|
Preliminary data based on the Real-Time Mesoscale Analysis
CoCoRaHS Observations: |
Observations from NWS, FAA and cooperative weather observers
939 AM CDT Tue Aug 12 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...
Amboy 0.08
Aurora 0.50 0.0 0
Aurora/Sugar Grove Arpt 0.00
Barrington 0.00 0.0 0
Batavia 0.06 0.0 0
Bourbonnais 0.01 0.0 0
Chatsworth 0.10 0.0 0
Chicago Midway Arpt 0.17
Chicago Midway COOP 0.70 0.0 0
Chicago O'Hare Arpt 0.32
Coal City 4NNW 0.03 0.0 0
DeKalb Northern IL Univ 0.06 0.0 0
Dwight 0.01 0.0 0
Earlville 3S T 0.0 0
Elgin 0.00 0.0 0
Elgin 0.00 0.0 0
Elizabeth 0.55 0.0 0
Freeport 0.57
Genoa 0.24
Hebron 0.34 0.0 0
Illinois City L&D 16 0.60 0.0 0
Joliet 2N 0.26
Kewanee 0.23 0.0 0
Lake Zurich 0.12
Lansing 0.00 0.0 0
Lisle Morton Arboretum 0.56 0.0 0
Marseilles 0.48
Mendota 0.03
Moline/Quad Cities Arpt 0.49
Morris 0.25 0.0 0
Mount Carroll 0.67
New Boston L&D 17 0.70
Ottawa 0.44
Park Forest 0.00
Paw Paw 0.07 0.0 0
Peotone 0.00 0.0 0
Romeoville/NWS Chicago 0.44 0.0 0
Steward 0.06 0.0 0
Stockton 0.45 0.0 0
Streator 0.10
Waukegan Rgl Arpt 0.14
West Chicago/DuPage Arpt 0.12
Westmont 0.88
Wheeling/Chicago Exec Arpt 0.38
Willow Springs 0.57
Woodstock 5NW 0.06
...CENTRAL ILLINOIS...
Avon 0.05 0.0 0
Bentley 0.01
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 0.04
Gladstone L&D 18 0.50 0.0 0
Jacksonville 2 0.00 0.0 0
Jacksonville 2E 0.00 0.0 0
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.14 0.0 0
La Harpe 0.18
Lake Springfield 0.00
Lincoln NWS 0.06 0.0 0
Lovington 0.00
Minonk 0.83
Monmouth 4NW 0.16
Morrisonville 0.00
Morton 0.19 0.0 0
Mount Pulaski 0.00 0.0 0
Moweaqua 2S 0.00
Normal 4NE 0.30 0.0 0
Ogden T 0.0 0
Pana 0.00 0.0 0
Paris 0.00 0.0 0
Peoria 5NW 1.03 0.0 0
Peoria Intl Arpt 0.45
Quincy L&D 21 0.13 0.0 0
Quincy Rgl Arpt 0.00
Rantoul 0.00
Shelbyville Dam 0.00 0.0 0
Sherman 0.00
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 0.14
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.05
Cahokia/Parks Arpt 0.00
Carbondale 0.00
Carbondale/Southern IL Arpt 0.00
Centralia 0.00
Edwardsville 2 W 0.00
Effingham Water Plant 0.08
Fairfield 0.02 0.0 0
Flora 0.00 0.0 0
Grand Chain Dam 0.25
Highland 0.00 0.0 0
Kaskaskia L&D 0.00
Lawrenceville 2WSW 0.00
Lawrenceville/Vincennes Arpt 0.00
Millstadt 0.00
Mt Vernon 0.00
Neoga 0.00 0.0 0
Olney 2S 0.00 0.0 0
Robinson 0.00
Salem 0.00
Smithland Dam 0.08
$$
|
| 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
939 AM CDT Tue Aug 12 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...
Amboy 0.08
Aurora 0.50 0.0 0
Aurora/Sugar Grove Arpt 0.00
Barrington 0.00 0.0 0
Batavia 0.06 0.0 0
Bourbonnais 0.01 0.0 0
Chatsworth 0.10 0.0 0
Chicago Midway Arpt 0.17
Chicago Midway COOP 0.70 0.0 0
Chicago O'Hare Arpt 0.32
Coal City 4NNW 0.03 0.0 0
DeKalb Northern IL Univ 0.06 0.0 0
Dwight 0.01 0.0 0
Earlville 3S T 0.0 0
Elgin 0.00 0.0 0
Elgin 0.00 0.0 0
Elizabeth 0.55 0.0 0
Freeport 0.57
Genoa 0.24
Hebron 0.34 0.0 0
Illinois City L&D 16 0.60 0.0 0
Joliet 2N 0.26
Kewanee 0.23 0.0 0
Lake Zurich 0.12
Lansing 0.00 0.0 0
Lisle Morton Arboretum 0.56 0.0 0
Marseilles 0.48
Mendota 0.03
Moline/Quad Cities Arpt 0.49
Morris 0.25 0.0 0
Mount Carroll 0.67
New Boston L&D 17 0.70
Ottawa 0.44
Park Forest 0.00
Paw Paw 0.07 0.0 0
Peotone 0.00 0.0 0
Romeoville/NWS Chicago 0.44 0.0 0
Steward 0.06 0.0 0
Stockton 0.45 0.0 0
Streator 0.10
Waukegan Rgl Arpt 0.14
West Chicago/DuPage Arpt 0.12
Westmont 0.88
Wheeling/Chicago Exec Arpt 0.38
Willow Springs 0.57
Woodstock 5NW 0.06
...CENTRAL ILLINOIS...
Avon 0.05 0.0 0
Bentley 0.01
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 0.04
Gladstone L&D 18 0.50 0.0 0
Jacksonville 2 0.00 0.0 0
Jacksonville 2E 0.00 0.0 0
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.14 0.0 0
La Harpe 0.18
Lake Springfield 0.00
Lincoln NWS 0.06 0.0 0
Lovington 0.00
Minonk 0.83
Monmouth 4NW 0.16
Morrisonville 0.00
Morton 0.19 0.0 0
Mount Pulaski 0.00 0.0 0
Moweaqua 2S 0.00
Normal 4NE 0.30 0.0 0
Ogden T 0.0 0
Pana 0.00 0.0 0
Paris 0.00 0.0 0
Peoria 5NW 1.03 0.0 0
Peoria Intl Arpt 0.45
Quincy L&D 21 0.13 0.0 0
Quincy Rgl Arpt 0.00
Rantoul 0.00
Shelbyville Dam 0.00 0.0 0
Sherman 0.00
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 0.14
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.05
Cahokia/Parks Arpt 0.00
Carbondale 0.00
Carbondale/Southern IL Arpt 0.00
Centralia 0.00
Edwardsville 2 W 0.00
Effingham Water Plant 0.08
Fairfield 0.02 0.0 0
Flora 0.00 0.0 0
Grand Chain Dam 0.25
Highland 0.00 0.0 0
Kaskaskia L&D 0.00
Lawrenceville 2WSW 0.00
Lawrenceville/Vincennes Arpt 0.00
Millstadt 0.00
Mt Vernon 0.00
Neoga 0.00 0.0 0
Olney 2S 0.00 0.0 0
Robinson 0.00
Salem 0.00
Smithland Dam 0.08
$$
|
| 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
939 AM CDT Tue Aug 12 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...
Amboy 0.08
Aurora 0.50 0.0 0
Aurora/Sugar Grove Arpt 0.00
Barrington 0.00 0.0 0
Batavia 0.06 0.0 0
Bourbonnais 0.01 0.0 0
Chatsworth 0.10 0.0 0
Chicago Midway Arpt 0.17
Chicago Midway COOP 0.70 0.0 0
Chicago O'Hare Arpt 0.32
Coal City 4NNW 0.03 0.0 0
DeKalb Northern IL Univ 0.06 0.0 0
Dwight 0.01 0.0 0
Earlville 3S T 0.0 0
Elgin 0.00 0.0 0
Elgin 0.00 0.0 0
Elizabeth 0.55 0.0 0
Freeport 0.57
Genoa 0.24
Hebron 0.34 0.0 0
Illinois City L&D 16 0.60 0.0 0
Joliet 2N 0.26
Kewanee 0.23 0.0 0
Lake Zurich 0.12
Lansing 0.00 0.0 0
Lisle Morton Arboretum 0.56 0.0 0
Marseilles 0.48
Mendota 0.03
Moline/Quad Cities Arpt 0.49
Morris 0.25 0.0 0
Mount Carroll 0.67
New Boston L&D 17 0.70
Ottawa 0.44
Park Forest 0.00
Paw Paw 0.07 0.0 0
Peotone 0.00 0.0 0
Romeoville/NWS Chicago 0.44 0.0 0
Steward 0.06 0.0 0
Stockton 0.45 0.0 0
Streator 0.10
Waukegan Rgl Arpt 0.14
West Chicago/DuPage Arpt 0.12
Westmont 0.88
Wheeling/Chicago Exec Arpt 0.38
Willow Springs 0.57
Woodstock 5NW 0.06
...CENTRAL ILLINOIS...
Avon 0.05 0.0 0
Bentley 0.01
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 0.04
Gladstone L&D 18 0.50 0.0 0
Jacksonville 2 0.00 0.0 0
Jacksonville 2E 0.00 0.0 0
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.14 0.0 0
La Harpe 0.18
Lake Springfield 0.00
Lincoln NWS 0.06 0.0 0
Lovington 0.00
Minonk 0.83
Monmouth 4NW 0.16
Morrisonville 0.00
Morton 0.19 0.0 0
Mount Pulaski 0.00 0.0 0
Moweaqua 2S 0.00
Normal 4NE 0.30 0.0 0
Ogden T 0.0 0
Pana 0.00 0.0 0
Paris 0.00 0.0 0
Peoria 5NW 1.03 0.0 0
Peoria Intl Arpt 0.45
Quincy L&D 21 0.13 0.0 0
Quincy Rgl Arpt 0.00
Rantoul 0.00
Shelbyville Dam 0.00 0.0 0
Sherman 0.00
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 0.14
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.05
Cahokia/Parks Arpt 0.00
Carbondale 0.00
Carbondale/Southern IL Arpt 0.00
Centralia 0.00
Edwardsville 2 W 0.00
Effingham Water Plant 0.08
Fairfield 0.02 0.0 0
Flora 0.00 0.0 0
Grand Chain Dam 0.25
Highland 0.00 0.0 0
Kaskaskia L&D 0.00
Lawrenceville 2WSW 0.00
Lawrenceville/Vincennes Arpt 0.00
Millstadt 0.00
Mt Vernon 0.00
Neoga 0.00 0.0 0
Olney 2S 0.00 0.0 0
Robinson 0.00
Salem 0.00
Smithland Dam 0.08
$$
|
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