| Preliminary data based on the Real-Time Mesoscale Analysis (RTMA)  |
Observed data reported by NWS, FAA and cooperative weather observers
925 AM CDT Thu Aug 6 2026
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 69
Aurora/Sugar Grove Arpt 81 65
Barrington 79 65
Batavia 83 68
Chicago Midway Arpt 83 69
Chicago O'Hare Arpt 82 69
Coal City 4NNW 83 69
DeKalb Municipal Arpt 81 65
DeKalb Northern IL Univ 81 66
Elgin 81 67
Freeport 78 63
Freeport/Albertus Arpt 78 62
Gladstone L&D 18 90 66
Greater Kankakee Arpt 85 65
Illinois City L&D 16 72 66
Joliet Rgl Arpt 84 70
Kankakee 69
Kewanee 76 67
Lansing Municipal Arpt 83 67
Lisle Morton Arboretum 82 66
Marseilles 70
Moline/Quad Cities Arpt 76 69
Morris 82 70
Mount Carroll 77 63
New Boston L&D 17 75 68
Ottawa 81 67
Park Forest 83 68
Peru/IL Valley Rgl Arpt 81 70
Rochelle Municipal Arpt 80 64
Romeoville/NWS Chicago 81 68
Savanna/Tri-Township Arpt 76 64
Schaumburg Rgl Arpt 82 68
Sterling/Rock Falls Arpt 81 67
Stockton 74 61
Waukegan Rgl Arpt 78 63
West Chicago/DuPage Arpt 81 66
Wheeling/Chicago Exec Arpt 82 66
...CENTRAL ILLINOIS...
Aledo 73 67
Avon 77 65
Bentley 79 68
Bloomington/Cntrl IL Rgl Arpt 85 67
Champaign 3S 86 69
Champaign/Willard Arpt 84 62
Coles County Arpt 85 65
Danville/Vermilion Rgl Arpt 85 63
Decatur Arpt 85 67
Edgar County Arpt 85 60
Galesburg Municipal Arpt 74 66
Galesburg Water Plant 75 66
Jacksonville Municipal Arpt 80 68
Jerseyville 2 SW 84 68
Knoxville 75 67
La Harpe 69 66
Lacon/Marshall Co Arpt 82 68
Lincoln NWS 85 65
Macomb Municipal Arpt 76 66
Monmouth 4NW 74 67
Normal 4NE 87 67
Ogden 90 63
Pana 87 66
Paris 85 64
Peoria Intl Arpt 81 67
Pontiac Municipal Arpt 84 67
Quincy L&D 21 95 67
Quincy Rgl Arpt 76 69
Rantoul Aviation Center 84 66
Shelbyville Dam 87 67
Sidell 4N 86 70
Springfield/Capital Arpt 83 67
Tuscola 84 68
White Hall 1 E 79 67
Windsor 86 66
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 81 70
Anna 86 64
Cahokia/Parks Arpt 88 66
Carbondale 86 64
Casey 90 65
Crawford County Arpt 86 58
Effingham Co Arpt 86 63
Fairfield Municipal Arpt 86 60
Grand Chain Dam 88 68
Harrisburg Arpt 86 60
Lawrenceville/Vincennes Arpt 85 61
Millstadt 85 66
Mt Carmel Municipal Arpt 88 59
Mt Vernon 88 62
Olney/Noble Arpt 87 60
Robinson 87 66
Salem 89 66
Salem/Leckrone Arpt 87 63
Smithland Dam 88 65
$$
|
|
Preliminary data based on the Real-Time Mesoscale Analysis
|
Observed data from NWS, FAA, and cooperative weather observers
925 AM CDT Thu Aug 6 2026
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 69
Aurora/Sugar Grove Arpt 81 65
Barrington 79 65
Batavia 83 68
Chicago Midway Arpt 83 69
Chicago O'Hare Arpt 82 69
Coal City 4NNW 83 69
DeKalb Municipal Arpt 81 65
DeKalb Northern IL Univ 81 66
Elgin 81 67
Freeport 78 63
Freeport/Albertus Arpt 78 62
Gladstone L&D 18 90 66
Greater Kankakee Arpt 85 65
Illinois City L&D 16 72 66
Joliet Rgl Arpt 84 70
Kankakee 69
Kewanee 76 67
Lansing Municipal Arpt 83 67
Lisle Morton Arboretum 82 66
Marseilles 70
Moline/Quad Cities Arpt 76 69
Morris 82 70
Mount Carroll 77 63
New Boston L&D 17 75 68
Ottawa 81 67
Park Forest 83 68
Peru/IL Valley Rgl Arpt 81 70
Rochelle Municipal Arpt 80 64
Romeoville/NWS Chicago 81 68
Savanna/Tri-Township Arpt 76 64
Schaumburg Rgl Arpt 82 68
Sterling/Rock Falls Arpt 81 67
Stockton 74 61
Waukegan Rgl Arpt 78 63
West Chicago/DuPage Arpt 81 66
Wheeling/Chicago Exec Arpt 82 66
...CENTRAL ILLINOIS...
Aledo 73 67
Avon 77 65
Bentley 79 68
Bloomington/Cntrl IL Rgl Arpt 85 67
Champaign 3S 86 69
Champaign/Willard Arpt 84 62
Coles County Arpt 85 65
Danville/Vermilion Rgl Arpt 85 63
Decatur Arpt 85 67
Edgar County Arpt 85 60
Galesburg Municipal Arpt 74 66
Galesburg Water Plant 75 66
Jacksonville Municipal Arpt 80 68
Jerseyville 2 SW 84 68
Knoxville 75 67
La Harpe 69 66
Lacon/Marshall Co Arpt 82 68
Lincoln NWS 85 65
Macomb Municipal Arpt 76 66
Monmouth 4NW 74 67
Normal 4NE 87 67
Ogden 90 63
Pana 87 66
Paris 85 64
Peoria Intl Arpt 81 67
Pontiac Municipal Arpt 84 67
Quincy L&D 21 95 67
Quincy Rgl Arpt 76 69
Rantoul Aviation Center 84 66
Shelbyville Dam 87 67
Sidell 4N 86 70
Springfield/Capital Arpt 83 67
Tuscola 84 68
White Hall 1 E 79 67
Windsor 86 66
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 81 70
Anna 86 64
Cahokia/Parks Arpt 88 66
Carbondale 86 64
Casey 90 65
Crawford County Arpt 86 58
Effingham Co Arpt 86 63
Fairfield Municipal Arpt 86 60
Grand Chain Dam 88 68
Harrisburg Arpt 86 60
Lawrenceville/Vincennes Arpt 85 61
Millstadt 85 66
Mt Carmel Municipal Arpt 88 59
Mt Vernon 88 62
Olney/Noble Arpt 87 60
Robinson 87 66
Salem 89 66
Salem/Leckrone Arpt 87 63
Smithland Dam 88 65
$$
|
|
Preliminary data based on the Real-Time Mesoscale Analysis
CoCoRaHS Observations: |
Observations from NWS, FAA and cooperative weather observers
920 AM CDT Thu Aug 6 2026
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 0.05
Aurora/Sugar Grove Arpt 0.01
Barrington 0.03
Batavia T 0.0 0
Bourbonnais 0.77 0.0 0
Chicago Midway Arpt 0.16
Chicago O'Hare Arpt 0.01
Coal City 4NNW 0.30 0.0 0
DeKalb Northern IL Univ 0.02 0.0 0
Earlville 3S 0.02 0.0 0
Elgin 0.00 0.0 0
Freeport T 0.0 0
Gladstone L&D 18 0.42
Hebron 0.03 0.0 0
Illinois City L&D 16 0.45
Joliet 2N 0.05
Kankakee 1.34
Kewanee 0.22 0.0 0
Lansing 0.15 0.0 0
Lisle Morton Arboretum 0.08 0.0 0
Manhattan 0.13 0.0 0
Marseilles 0.00
Mendota 0.03
Moline/Quad Cities Arpt 0.20
Morris 0.02 0.0 0
Mount Carroll 0.03
New Boston L&D 17 0.47
Oregon 0.02
Ottawa 0.02
Park Forest 0.53 0.0 0
Romeoville/NWS Chicago 0.16 0.0 0
Steward 0.13 0.0 0
Stockton 0.00 0.0 0
Watseka 0.20 0.0 0
Waukegan Rgl Arpt 0.10
West Chicago/DuPage Arpt 0.00
Westmont 0.05
Wheeling/Chicago Exec Arpt 0.00
Woodstock 5NW 0.00
...CENTRAL ILLINOIS...
Aledo 0.37 0.0 0
Athens 4SW 0.08
Augusta 0.54 0.0 0
Avon 0.0 0
Bentley 0.64
Bloomington Waterworks 0.10 0.0 0
Bloomington/Cntrl IL Rgl Arpt 0.11
Buffalo 0.02 0.0 0
Champaign 3S 0.01 0.0 0
Champaign/Willard Arpt 0.00
Clinton 1SSW 0.03
Coles County Arpt 0.00
Decatur Arpt 0.01
Galesburg Water Plant 0.28
Jerseyville 2 SW 0.28 0.0 0
Knoxville 0.38 0.0 0
La Harpe 1.12
Lake Springfield 0.06
Lincoln NWS 0.08 0.0 0
Lovington 0.06
Mattoon 1.00 0.0 0
Medora 0.31 0.0 0
Monmouth 4NW 0.34
Morton 0.11 0.0 0
Mount Pulaski T 0.0 0
Moweaqua 2S 0.04
Normal 4NE 0.10 0.0 0
Ogden 0.01 0.0 0
Pana 0.11
Paris 0.19 0.0 0
Peoria 5NW 0.44 0.0 0
Peoria Intl Arpt 0.24
Quincy L&D 21 0.40
Quincy Rgl Arpt 0.43
Rantoul 0.00
Roanoke 0.25 0.0 0
Shelbyville Dam 0.00 0.0 0
Sherman 0.15
Sidell 4N 0.07
Springfield/Capital Arpt 0.00
Tuscola T 0.0 0
White Hall 1 E 0.38
Windsor 0.00 0.0 0
Yates City 0.63
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.00
Beecher City 0.04 0.0 0
Cahokia/Parks Arpt 1.29
Carbondale 0.00 0.0 0
Casey 0.00 0.0 0
Centralia 0.35
Edwardsville 2 W 0.28
Effingham Water Plant 0.00
Grand Chain Dam 0.00
Hutsonville T 0.0 0
Lawrenceville/Vincennes Arpt 0.00
Medora 0.31 0.0 0
Millstadt 0.65
Mt Vernon 0.00
Neoga 0.00 0.0 0
Robinson 0.00
Salem T
Smithland Dam 0.00 0.0 0
$$
|
| 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 Aug 6 2026
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 0.05
Aurora/Sugar Grove Arpt 0.01
Barrington 0.03
Batavia T 0.0 0
Bourbonnais 0.77 0.0 0
Chicago Midway Arpt 0.16
Chicago O'Hare Arpt 0.01
Coal City 4NNW 0.30 0.0 0
DeKalb Northern IL Univ 0.02 0.0 0
Earlville 3S 0.02 0.0 0
Elgin 0.00 0.0 0
Freeport T 0.0 0
Gladstone L&D 18 0.42
Hebron 0.03 0.0 0
Illinois City L&D 16 0.45
Joliet 2N 0.05
Kankakee 1.34
Kewanee 0.22 0.0 0
Lansing 0.15 0.0 0
Lisle Morton Arboretum 0.08 0.0 0
Manhattan 0.13 0.0 0
Marseilles 0.00
Mendota 0.03
Moline/Quad Cities Arpt 0.20
Morris 0.02 0.0 0
Mount Carroll 0.03
New Boston L&D 17 0.47
Oregon 0.02
Ottawa 0.02
Park Forest 0.53 0.0 0
Romeoville/NWS Chicago 0.16 0.0 0
Steward 0.13 0.0 0
Stockton 0.00 0.0 0
Watseka 0.20 0.0 0
Waukegan Rgl Arpt 0.10
West Chicago/DuPage Arpt 0.00
Westmont 0.05
Wheeling/Chicago Exec Arpt 0.00
Woodstock 5NW 0.00
...CENTRAL ILLINOIS...
Aledo 0.37 0.0 0
Athens 4SW 0.08
Augusta 0.54 0.0 0
Avon 0.0 0
Bentley 0.64
Bloomington Waterworks 0.10 0.0 0
Bloomington/Cntrl IL Rgl Arpt 0.11
Buffalo 0.02 0.0 0
Champaign 3S 0.01 0.0 0
Champaign/Willard Arpt 0.00
Clinton 1SSW 0.03
Coles County Arpt 0.00
Decatur Arpt 0.01
Galesburg Water Plant 0.28
Jerseyville 2 SW 0.28 0.0 0
Knoxville 0.38 0.0 0
La Harpe 1.12
Lake Springfield 0.06
Lincoln NWS 0.08 0.0 0
Lovington 0.06
Mattoon 1.00 0.0 0
Medora 0.31 0.0 0
Monmouth 4NW 0.34
Morton 0.11 0.0 0
Mount Pulaski T 0.0 0
Moweaqua 2S 0.04
Normal 4NE 0.10 0.0 0
Ogden 0.01 0.0 0
Pana 0.11
Paris 0.19 0.0 0
Peoria 5NW 0.44 0.0 0
Peoria Intl Arpt 0.24
Quincy L&D 21 0.40
Quincy Rgl Arpt 0.43
Rantoul 0.00
Roanoke 0.25 0.0 0
Shelbyville Dam 0.00 0.0 0
Sherman 0.15
Sidell 4N 0.07
Springfield/Capital Arpt 0.00
Tuscola T 0.0 0
White Hall 1 E 0.38
Windsor 0.00 0.0 0
Yates City 0.63
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.00
Beecher City 0.04 0.0 0
Cahokia/Parks Arpt 1.29
Carbondale 0.00 0.0 0
Casey 0.00 0.0 0
Centralia 0.35
Edwardsville 2 W 0.28
Effingham Water Plant 0.00
Grand Chain Dam 0.00
Hutsonville T 0.0 0
Lawrenceville/Vincennes Arpt 0.00
Medora 0.31 0.0 0
Millstadt 0.65
Mt Vernon 0.00
Neoga 0.00 0.0 0
Robinson 0.00
Salem T
Smithland Dam 0.00 0.0 0
$$
|
| 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 Aug 6 2026
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 0.05
Aurora/Sugar Grove Arpt 0.01
Barrington 0.03
Batavia T 0.0 0
Bourbonnais 0.77 0.0 0
Chicago Midway Arpt 0.16
Chicago O'Hare Arpt 0.01
Coal City 4NNW 0.30 0.0 0
DeKalb Northern IL Univ 0.02 0.0 0
Earlville 3S 0.02 0.0 0
Elgin 0.00 0.0 0
Freeport T 0.0 0
Gladstone L&D 18 0.42
Hebron 0.03 0.0 0
Illinois City L&D 16 0.45
Joliet 2N 0.05
Kankakee 1.34
Kewanee 0.22 0.0 0
Lansing 0.15 0.0 0
Lisle Morton Arboretum 0.08 0.0 0
Manhattan 0.13 0.0 0
Marseilles 0.00
Mendota 0.03
Moline/Quad Cities Arpt 0.20
Morris 0.02 0.0 0
Mount Carroll 0.03
New Boston L&D 17 0.47
Oregon 0.02
Ottawa 0.02
Park Forest 0.53 0.0 0
Romeoville/NWS Chicago 0.16 0.0 0
Steward 0.13 0.0 0
Stockton 0.00 0.0 0
Watseka 0.20 0.0 0
Waukegan Rgl Arpt 0.10
West Chicago/DuPage Arpt 0.00
Westmont 0.05
Wheeling/Chicago Exec Arpt 0.00
Woodstock 5NW 0.00
...CENTRAL ILLINOIS...
Aledo 0.37 0.0 0
Athens 4SW 0.08
Augusta 0.54 0.0 0
Avon 0.0 0
Bentley 0.64
Bloomington Waterworks 0.10 0.0 0
Bloomington/Cntrl IL Rgl Arpt 0.11
Buffalo 0.02 0.0 0
Champaign 3S 0.01 0.0 0
Champaign/Willard Arpt 0.00
Clinton 1SSW 0.03
Coles County Arpt 0.00
Decatur Arpt 0.01
Galesburg Water Plant 0.28
Jerseyville 2 SW 0.28 0.0 0
Knoxville 0.38 0.0 0
La Harpe 1.12
Lake Springfield 0.06
Lincoln NWS 0.08 0.0 0
Lovington 0.06
Mattoon 1.00 0.0 0
Medora 0.31 0.0 0
Monmouth 4NW 0.34
Morton 0.11 0.0 0
Mount Pulaski T 0.0 0
Moweaqua 2S 0.04
Normal 4NE 0.10 0.0 0
Ogden 0.01 0.0 0
Pana 0.11
Paris 0.19 0.0 0
Peoria 5NW 0.44 0.0 0
Peoria Intl Arpt 0.24
Quincy L&D 21 0.40
Quincy Rgl Arpt 0.43
Rantoul 0.00
Roanoke 0.25 0.0 0
Shelbyville Dam 0.00 0.0 0
Sherman 0.15
Sidell 4N 0.07
Springfield/Capital Arpt 0.00
Tuscola T 0.0 0
White Hall 1 E 0.38
Windsor 0.00 0.0 0
Yates City 0.63
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.00
Beecher City 0.04 0.0 0
Cahokia/Parks Arpt 1.29
Carbondale 0.00 0.0 0
Casey 0.00 0.0 0
Centralia 0.35
Edwardsville 2 W 0.28
Effingham Water Plant 0.00
Grand Chain Dam 0.00
Hutsonville T 0.0 0
Lawrenceville/Vincennes Arpt 0.00
Medora 0.31 0.0 0
Millstadt 0.65
Mt Vernon 0.00
Neoga 0.00 0.0 0
Robinson 0.00
Salem T
Smithland Dam 0.00 0.0 0
$$
|
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