| Preliminary data based on the Real-Time Mesoscale Analysis (RTMA)  |
Observed data reported by NWS, FAA and cooperative weather observers
953 AM CST Mon Jan 12 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 33 21
Aurora/Sugar Grove Arpt 32 22
Barrington 33 25
Chicago Midway Arpt 34 22
Chicago Midway COOP 34 24
Chicago O'Hare Arpt 34 21
Coal City 4NNW 33 24
DeKalb Municipal Arpt 32 20
DeKalb Northern IL Univ 31 23
Dwight 38 21
Elgin 34 12
Elizabeth 28 25
Freeport 31 24
Greater Kankakee Arpt 32 23
Illinois City L&D 16 15
Joliet Rgl Arpt 34 25
Kewanee 28 22
Lansing Municipal Arpt 32 22
Lisle Morton Arboretum 33 25
Marseilles 32 25
Moline/Quad Cities Arpt 31 22
Morris 31 24
Morris Municipal Arpt 32 23
New Boston L&D 17 35 26
Ottawa 31 23
Park Forest 32 21
Paw Paw 34 20
Peru/IL Valley Rgl Arpt 30 25
Romeoville/NWS Chicago 31 21
Savanna/Tri-Township Arpt 29 25
Schaumburg Rgl Arpt 33 22
Sterling/Rock Falls Arpt 30 23
Stockton 28 25
Waukegan Rgl Arpt 33 19
West Chicago/DuPage Arpt 32 21
Wheeling/Chicago Exec Arpt 34 21
...CENTRAL ILLINOIS...
Aledo 30 24
Avon 29 22
Bentley 32 23
Bloomington/Cntrl IL Rgl Arpt 29 19
Champaign 3S 30 23
Champaign/Willard Arpt 29 21
Coles County Arpt 29 21
Danville/Vermilion Rgl Arpt 31 22
Decatur Arpt 29 21
Edgar County Arpt 29 21
Galesburg Municipal Arpt 29 21
Galesburg Water Plant 28 23
Gladstone L&D 18 40 24
Jacksonville 2 34 23
Jacksonville Municipal Arpt 33 23
Jerseyville 2 SW 50 23
Knoxville 29 24
La Harpe 30 22
Lacon/Marshall Co Arpt 29 22
Lincoln NWS 28 21
Macomb Municipal Arpt 32 23
Minonk 32 22
Normal 4NE 30 20
Ogden 30 21
Pana 33 23
Paris 41 20
Peoria Intl Arpt 27 21
Pontiac Municipal Arpt 31 23
Quincy Rgl Arpt 34 24
Rantoul Aviation Center 29 21
Shelbyville Dam 30 22
Springfield/Capital Arpt 31 23
Taylorville Municipal Arpt 32 24
Tuscola 30 23
White Hall 1 E 34 23
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 38 25
Anna 39 19
Cahokia/Parks Arpt 39 20
Carbondale 39 22
Carbondale/Southern IL Arpt 41 21
Crawford County Arpt 33 19
Effingham Co Arpt 31 24
Fairfield Municipal Arpt 34 24
Grand Chain Dam 39 27
Harrisburg Arpt 40 20
Kaskaskia L&D 40 24
Lawrenceville 2WSW 30 20
Lawrenceville/Vincennes Arpt 33 22
Millstadt 38 22
Mt Carmel Municipal Arpt 36 23
Mt Vernon 36 18
Olney 2S 32 25
Olney/Noble Arpt 33 23
Salem 34 23
Salem/Leckrone Arpt 36 25
Smithland Dam 38 19
Sparta Community Arpt 37 26
$$
|
|
Preliminary data based on the Real-Time Mesoscale Analysis
|
Observed data from NWS, FAA, and cooperative weather observers
953 AM CST Mon Jan 12 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 33 21
Aurora/Sugar Grove Arpt 32 22
Barrington 33 25
Chicago Midway Arpt 34 22
Chicago Midway COOP 34 24
Chicago O'Hare Arpt 34 21
Coal City 4NNW 33 24
DeKalb Municipal Arpt 32 20
DeKalb Northern IL Univ 31 23
Dwight 38 21
Elgin 34 12
Elizabeth 28 25
Freeport 31 24
Greater Kankakee Arpt 32 23
Illinois City L&D 16 15
Joliet Rgl Arpt 34 25
Kewanee 28 22
Lansing Municipal Arpt 32 22
Lisle Morton Arboretum 33 25
Marseilles 32 25
Moline/Quad Cities Arpt 31 22
Morris 31 24
Morris Municipal Arpt 32 23
New Boston L&D 17 35 26
Ottawa 31 23
Park Forest 32 21
Paw Paw 34 20
Peru/IL Valley Rgl Arpt 30 25
Romeoville/NWS Chicago 31 21
Savanna/Tri-Township Arpt 29 25
Schaumburg Rgl Arpt 33 22
Sterling/Rock Falls Arpt 30 23
Stockton 28 25
Waukegan Rgl Arpt 33 19
West Chicago/DuPage Arpt 32 21
Wheeling/Chicago Exec Arpt 34 21
...CENTRAL ILLINOIS...
Aledo 30 24
Avon 29 22
Bentley 32 23
Bloomington/Cntrl IL Rgl Arpt 29 19
Champaign 3S 30 23
Champaign/Willard Arpt 29 21
Coles County Arpt 29 21
Danville/Vermilion Rgl Arpt 31 22
Decatur Arpt 29 21
Edgar County Arpt 29 21
Galesburg Municipal Arpt 29 21
Galesburg Water Plant 28 23
Gladstone L&D 18 40 24
Jacksonville 2 34 23
Jacksonville Municipal Arpt 33 23
Jerseyville 2 SW 50 23
Knoxville 29 24
La Harpe 30 22
Lacon/Marshall Co Arpt 29 22
Lincoln NWS 28 21
Macomb Municipal Arpt 32 23
Minonk 32 22
Normal 4NE 30 20
Ogden 30 21
Pana 33 23
Paris 41 20
Peoria Intl Arpt 27 21
Pontiac Municipal Arpt 31 23
Quincy Rgl Arpt 34 24
Rantoul Aviation Center 29 21
Shelbyville Dam 30 22
Springfield/Capital Arpt 31 23
Taylorville Municipal Arpt 32 24
Tuscola 30 23
White Hall 1 E 34 23
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 38 25
Anna 39 19
Cahokia/Parks Arpt 39 20
Carbondale 39 22
Carbondale/Southern IL Arpt 41 21
Crawford County Arpt 33 19
Effingham Co Arpt 31 24
Fairfield Municipal Arpt 34 24
Grand Chain Dam 39 27
Harrisburg Arpt 40 20
Kaskaskia L&D 40 24
Lawrenceville 2WSW 30 20
Lawrenceville/Vincennes Arpt 33 22
Millstadt 38 22
Mt Carmel Municipal Arpt 36 23
Mt Vernon 36 18
Olney 2S 32 25
Olney/Noble Arpt 33 23
Salem 34 23
Salem/Leckrone Arpt 36 25
Smithland Dam 38 19
Sparta Community Arpt 37 26
$$
|
|
Preliminary data based on the Real-Time Mesoscale Analysis
CoCoRaHS Observations: |
Observations from NWS, FAA and cooperative weather observers
953 AM CST Mon Jan 12 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 0.00 0.0 0
Aurora/Sugar Grove Arpt 0.00
Barrington 0.00
Bourbonnais 0.00 0.0 T
Chicago Midway Arpt 0.00
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 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 0.00 0.0 0
Genoa 0.00 0.0 0
Hebron 0.00 0.0 0
Illinois City L&D 16 0.00 0.0 0
Kewanee 0.00 0.0 0
Lake Zurich 0.00 0.0 0
Lansing 0.00 0.0 0
Lisle Morton Arboretum 0.00 0.0 0
Marseilles 0.00
Moline/Quad Cities Arpt 0.00
Morris 0.00 0.0 0
New Boston L&D 17 0.00
Ottawa 0.00
Park Forest 0.02 0.0 0
Paw Paw 0.00 0.0 0
Romeoville/NWS Chicago T T 0
Steward 0.00 0.0 0
Stockton 0.00 0.0 0
Streator 0.00 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 0.0 0
...CENTRAL ILLINOIS...
Aledo 0.00 0.0 0
Athens 4SW 0.00
Avon 0.00 0.0 T
Bentley 0.00
Bloomington/Cntrl IL Rgl Arpt 0.00
Buffalo 0.00 0.0 0
Champaign 3S 0.00 0.0 T
Champaign/Willard Arpt 0.00
Cisco 0.00 0.0 0
Clinton 1SSW 0.01
Coles County Arpt 0.00
Decatur Arpt 0.00
Fisher 0.00
Galesburg Water Plant 0.00
Gladstone L&D 18 0.00 0.0 0
Jacksonville 2 0.00 0.0 0
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.00 0.0 0
La Harpe 0.00
Lincoln NWS T T T
Lovington 0.00
Mattoon 0.00 0.0 0
Minonk 0.00 0.0 T
Mount Pulaski 0.00 0.0 0
Moweaqua 2S 0.00
Normal 4NE 0.00 0.0 1
Ogden 0.00 0.0 T
Pana 0.00 0.0 0
Paris 0.04 0.4 1
Peoria 5NW 0.00 0.0 T
Peoria Intl Arpt 0.00
Quincy Rgl Arpt 0.00
Rantoul 0.00
Roanoke 0.00 T
Shelbyville Dam 0.00 0.0 0
Sherman 0.00
Springfield/Capital Arpt 0.00
Tuscola 0.00 0.0 0
White Hall 1 E 0.00
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.00
Cahokia/Parks Arpt 0.00
Carbondale 0.00
Carbondale/Southern IL Arpt 0.00
Centralia 0.00
Clay City 6SSE 0.00 0.0 0
Effingham Water Plant 0.00
Grand Chain Dam 0.00
Highland 0.00 0.0 0
Hutsonville T T 0
Kaskaskia L&D 0.00 0.0 0
Lawrenceville 2WSW 0.00
Lawrenceville/Vincennes Arpt 0.00
Millstadt 0.00
Mt Vernon 0.00
Olney 2S 0.00 0.0 0
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
953 AM CST Mon Jan 12 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 0.00 0.0 0
Aurora/Sugar Grove Arpt 0.00
Barrington 0.00
Bourbonnais 0.00 0.0 T
Chicago Midway Arpt 0.00
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 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 0.00 0.0 0
Genoa 0.00 0.0 0
Hebron 0.00 0.0 0
Illinois City L&D 16 0.00 0.0 0
Kewanee 0.00 0.0 0
Lake Zurich 0.00 0.0 0
Lansing 0.00 0.0 0
Lisle Morton Arboretum 0.00 0.0 0
Marseilles 0.00
Moline/Quad Cities Arpt 0.00
Morris 0.00 0.0 0
New Boston L&D 17 0.00
Ottawa 0.00
Park Forest 0.02 0.0 0
Paw Paw 0.00 0.0 0
Romeoville/NWS Chicago T T 0
Steward 0.00 0.0 0
Stockton 0.00 0.0 0
Streator 0.00 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 0.0 0
...CENTRAL ILLINOIS...
Aledo 0.00 0.0 0
Athens 4SW 0.00
Avon 0.00 0.0 T
Bentley 0.00
Bloomington/Cntrl IL Rgl Arpt 0.00
Buffalo 0.00 0.0 0
Champaign 3S 0.00 0.0 T
Champaign/Willard Arpt 0.00
Cisco 0.00 0.0 0
Clinton 1SSW 0.01
Coles County Arpt 0.00
Decatur Arpt 0.00
Fisher 0.00
Galesburg Water Plant 0.00
Gladstone L&D 18 0.00 0.0 0
Jacksonville 2 0.00 0.0 0
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.00 0.0 0
La Harpe 0.00
Lincoln NWS T T T
Lovington 0.00
Mattoon 0.00 0.0 0
Minonk 0.00 0.0 T
Mount Pulaski 0.00 0.0 0
Moweaqua 2S 0.00
Normal 4NE 0.00 0.0 1
Ogden 0.00 0.0 T
Pana 0.00 0.0 0
Paris 0.04 0.4 1
Peoria 5NW 0.00 0.0 T
Peoria Intl Arpt 0.00
Quincy Rgl Arpt 0.00
Rantoul 0.00
Roanoke 0.00 T
Shelbyville Dam 0.00 0.0 0
Sherman 0.00
Springfield/Capital Arpt 0.00
Tuscola 0.00 0.0 0
White Hall 1 E 0.00
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.00
Cahokia/Parks Arpt 0.00
Carbondale 0.00
Carbondale/Southern IL Arpt 0.00
Centralia 0.00
Clay City 6SSE 0.00 0.0 0
Effingham Water Plant 0.00
Grand Chain Dam 0.00
Highland 0.00 0.0 0
Hutsonville T T 0
Kaskaskia L&D 0.00 0.0 0
Lawrenceville 2WSW 0.00
Lawrenceville/Vincennes Arpt 0.00
Millstadt 0.00
Mt Vernon 0.00
Olney 2S 0.00 0.0 0
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
953 AM CST Mon Jan 12 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 0.00 0.0 0
Aurora/Sugar Grove Arpt 0.00
Barrington 0.00
Bourbonnais 0.00 0.0 T
Chicago Midway Arpt 0.00
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 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 0.00 0.0 0
Genoa 0.00 0.0 0
Hebron 0.00 0.0 0
Illinois City L&D 16 0.00 0.0 0
Kewanee 0.00 0.0 0
Lake Zurich 0.00 0.0 0
Lansing 0.00 0.0 0
Lisle Morton Arboretum 0.00 0.0 0
Marseilles 0.00
Moline/Quad Cities Arpt 0.00
Morris 0.00 0.0 0
New Boston L&D 17 0.00
Ottawa 0.00
Park Forest 0.02 0.0 0
Paw Paw 0.00 0.0 0
Romeoville/NWS Chicago T T 0
Steward 0.00 0.0 0
Stockton 0.00 0.0 0
Streator 0.00 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 0.0 0
...CENTRAL ILLINOIS...
Aledo 0.00 0.0 0
Athens 4SW 0.00
Avon 0.00 0.0 T
Bentley 0.00
Bloomington/Cntrl IL Rgl Arpt 0.00
Buffalo 0.00 0.0 0
Champaign 3S 0.00 0.0 T
Champaign/Willard Arpt 0.00
Cisco 0.00 0.0 0
Clinton 1SSW 0.01
Coles County Arpt 0.00
Decatur Arpt 0.00
Fisher 0.00
Galesburg Water Plant 0.00
Gladstone L&D 18 0.00 0.0 0
Jacksonville 2 0.00 0.0 0
Jerseyville 2 SW 0.00 0.0 0
Knoxville 0.00 0.0 0
La Harpe 0.00
Lincoln NWS T T T
Lovington 0.00
Mattoon 0.00 0.0 0
Minonk 0.00 0.0 T
Mount Pulaski 0.00 0.0 0
Moweaqua 2S 0.00
Normal 4NE 0.00 0.0 1
Ogden 0.00 0.0 T
Pana 0.00 0.0 0
Paris 0.04 0.4 1
Peoria 5NW 0.00 0.0 T
Peoria Intl Arpt 0.00
Quincy Rgl Arpt 0.00
Rantoul 0.00
Roanoke 0.00 T
Shelbyville Dam 0.00 0.0 0
Sherman 0.00
Springfield/Capital Arpt 0.00
Tuscola 0.00 0.0 0
White Hall 1 E 0.00
...SOUTHERN ILLINOIS...
Alton/Mel Price L&D 0.00
Anna 0.00
Cahokia/Parks Arpt 0.00
Carbondale 0.00
Carbondale/Southern IL Arpt 0.00
Centralia 0.00
Clay City 6SSE 0.00 0.0 0
Effingham Water Plant 0.00
Grand Chain Dam 0.00
Highland 0.00 0.0 0
Hutsonville T T 0
Kaskaskia L&D 0.00 0.0 0
Lawrenceville 2WSW 0.00
Lawrenceville/Vincennes Arpt 0.00
Millstadt 0.00
Mt Vernon 0.00
Olney 2S 0.00 0.0 0
Salem 0.00
Smithland Dam 0.00
$$
|
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