246  
FOUS53 KLOT 161415  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
815 AM CST MON DEC 16 2024  
 
ILZ104-162200-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 31 40 32 35  
TEMP 45 49 48 41 38 37 35 33 33 37 39 36 34 33 33 32 34 35 34 30  
DEWPT 45 46 42 36 34 31 29 28 28 29 29 29 30 30 31 31 31 29 26 23  
RH 100 89 80 82 85 79 78 82 82 72 67 75 85 89 92 96 89 78 72 75  
WIND DIR SW SW W W W W W W W W W SW SW NW N N NW NW NW NW  
WIND SPD 8 11 14 16 13 12 12 10 10 10 8 3 2 2 2 6 10 13 14 11  
WIND GUST 26 26  
CLOUDS OV OV B2 B2 B1 B1 B1 SC B1 B2 B2 OV OV OV OV OV B2 B1 SC B1  
POP 12HR 10 0 0 60 40  
QPF 12HR 0.01 0 0 0.03 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW S S L L C C  
OBVIS F+  
WIND CHILL 32 30 28 26 24 25 30 33 26 26 26 24 20  
MIN CHILL 32 28 24 24 31 32 26 25 20  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 34 27 32 20 28 14 28  
TEMP 24 21 30 32 30 27 30 28 23 21 27 23 17 14 25 24  
DEWPT 17 14 20 25 26 24 23 20 18 15 15 14 12 10 12 11  
PWIND DIR NW S SW N NW NW NW SW  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 0 30 40 20 10 10 10 5  
SNOW C C C  
SNOWSHWRS S S  
 

 
ILZ003-162200-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 45 29 38 29 33  
TEMP 43 44 43 39 37 34 32 30 32 36 37 33 32 31 31 30 30 32 31 26  
DEWPT 42 41 37 34 31 29 28 26 27 28 29 29 29 30 30 29 28 26 23 20  
RH 96 89 79 82 79 82 85 85 81 72 72 85 88 96 96 96 92 78 72 78  
WIND DIR SW W W W W W W W W W W SW SW N N N NW NW NW NW  
WIND SPD 8 11 14 14 13 12 11 9 9 9 5 2 2 2 3 5 10 13 13 10  
WIND GUST 26  
CLOUDS OV OV OV B2 B1 B1 SC B1 B2 OV OV OV OV OV OV B2 B1 B1 SC B1  
POP 12HR 10 0 0 60 10  
QPF 12HR 0 0 0 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C C L L  
OBVIS F+  
WIND CHILL 38 35 31 28 25 23 22 24 29 24 21 22 21 16  
MIN CHILL 38 31 25 22 22 31 31 24 21 16  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 32 23 29 13 26 10 27  
TEMP 20 19 27 30 27 24 28 25 19 16 24 19 12 10 23 21  
DEWPT 15 14 20 24 23 19 20 18 15 12 13 11 8 6 10 10  
PWIND DIR NW S W N N N N S  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 30 10 5 5 0 0  
SNOW S C C S  
 

 
ILZ104-162200-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 52 32 40 33 36  
TEMP 48 51 50 42 39 37 35 34 34 38 39 37 35 34 34 33 34 36 34 30  
DEWPT 46 46 42 35 33 31 30 28 27 28 29 30 30 31 32 32 32 31 27 23  
RH 93 83 74 76 79 79 82 78 75 67 67 75 82 89 92 96 92 82 75 75  
WIND DIR SW SW W W W W W W W W SW SW SW NW N N NW NW NW NW  
WIND SPD 9 11 14 16 13 13 11 10 10 10 8 3 2 2 2 6 10 13 14 11  
WIND GUST 26 26  
CLOUDS OV OV B2 B2 B1 B1 B1 SC B1 B2 B2 B2 OV OV OV OV B2 B2 B1 B1  
POP 12HR 10 0 0 60 40  
QPF 12HR 0.01 0 0 0.03 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW S S L L C C  
OBVIS F+  
WIND CHILL 34 31 28 27 25 26 30 33 27 26 27 24 20  
MIN CHILL 34 28 25 25 31 33 27 26 20  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 34 28 32 20 29 16 28  
TEMP 25 22 30 33 31 28 31 29 25 21 27 25 20 16 25 25  
DEWPT 19 16 21 25 27 24 24 21 19 17 17 15 13 11 12 12  
PWIND DIR NW S SW NW NW NW NW SW  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 0 30 40 20 10 10 10 5  
SNOW C C C  
SNOWSHWRS S S  
 

 
ILZ021-162200-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 52 30 40 32 37  
TEMP 47 51 47 40 38 35 33 31 33 38 39 35 33 33 33 32 34 37 35 30  
DEWPT 47 48 42 37 34 32 30 28 29 30 31 30 31 31 31 31 33 33 29 24  
RH 100 89 83 89 85 89 89 88 85 73 73 82 92 92 92 96 96 85 78 78  
WIND DIR SW SW W W W W W W W W W S SE NE NE N NW NW NW NW  
WIND SPD 8 12 17 16 13 12 11 9 9 9 5 2 2 2 3 4 8 12 11 10  
WIND GUST 28 26  
CLOUDS OV OV B2 B1 SC SC SC SC B1 B2 B2 B2 OV OV OV OV B2 B1 SC SC  
POP 12HR 5 0 0 50 30  
QPF 12HR 0.01 0 0 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW C C C C  
OBVIS F+  
WIND CHILL 32 29 26 25 23 25 32 27 29 27 21  
MIN CHILL 32 26 23 23 33 33 27 26 21  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 34 26 32 18 29 14 29  
TEMP 22 20 31 32 30 26 31 27 22 19 26 22 16 14 26 23  
DEWPT 19 16 23 26 26 23 24 21 17 15 16 13 10 8 12 10  
PWIND DIR NW S SW NW N N N SW  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 20 30 10 5 10 5 5  
SNOW S C C  
 

 
ILZ006-162200-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 31 39 30 34  
TEMP 45 49 46 40 39 36 34 32 33 37 38 34 33 32 32 31 32 34 32 28  
DEWPT 43 43 39 35 32 30 28 27 27 27 28 29 29 30 30 30 29 27 25 22  
RH 93 80 76 82 76 79 78 81 78 67 67 82 85 92 92 96 88 75 75 78  
WIND DIR SW SW W W W W W W W W W W W W NW NW NW NW NW NW  
WIND SPD 9 10 13 14 14 13 13 11 11 11 9 2 2 2 3 5 9 13 13 10  
WIND GUST 24  
CLOUDS OV OV B2 OV B1 B1 B1 SC B1 B2 OV OV OV OV OV OV B2 B1 B1 B1  
POP 12HR 10 0 0 60 30  
QPF 12HR 0.01 0 0 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW S S L L C C  
OBVIS PF+  
WIND CHILL 32 30 27 24 23 24 29 31 25 24 25 22 19  
MIN CHILL 39 32 27 23 23 30 32 25 24 19  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 33 26 32 18 28 12 27  
TEMP 23 21 29 31 29 27 30 27 22 19 26 22 16 13 25 23  
DEWPT 17 14 20 25 26 22 23 20 17 15 17 15 12 11 14 14  
PWIND DIR NW S SW N NW NW NW W  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS B1 B1 B2 OV OV B2 B2 B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 0 40 40 20 20 20 10 5  
SNOW S C C S  
SNOWSHWRS S S S S S  
 

 
ILZ021-162200-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 30 41 32 37  
TEMP 49 52 48 40 38 35 33 31 33 38 40 35 33 33 32 32 34 37 35 29  
DEWPT 49 51 43 37 35 32 30 28 30 32 33 31 32 31 32 31 34 35 31 26  
RH 100 96 83 89 89 89 89 88 89 79 76 85 96 92100 96100 92 85 88  
WIND DIR SW SW W W W W W W W W SW SE SE E NE N N NW NW NW  
WIND SPD 8 13 18 16 12 10 9 8 6 6 4 1 2 2 3 3 6 11 12 9  
WIND GUST 31 26  
CLOUDS OV OV B2 B1 B1 SC FW FW SC B1 B1 B2 OV OV OV OV B2 B2 B1 SC  
POP 12HR 5 0 0 30 30  
QPF 12HR 0.01 0 0 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW S S C C C C  
OBVIS F+  
WIND CHILL 31 30 28 25 23 26 28 29 26 21  
MIN CHILL 31 27 23 23 34 33 29 27 20  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 34 25 31 17 28 13 28  
TEMP 22 20 31 32 29 25 30 26 21 18 26 21 15 13 25 22  
DEWPT 20 17 25 28 26 22 25 22 18 15 17 13 10 9 13 12  
PWIND DIR NW S W NW NW N N S  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW SC SC  
POP 12HR 0 20 20 10 5 5 5 0  
SNOW S S S  
 

 
INZ002-162200-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 31 39 32 38  
TEMP 48 51 52 43 39 36 33 32 33 37 38 34 33 32 33 33 34 37 36 32  
DEWPT 48 48 46 38 34 31 30 28 28 29 29 30 30 30 31 31 34 33 30 26  
RH 100 89 80 82 82 82 89 85 82 72 70 85 89 92 92 92100 85 79 78  
WIND DIR S SW SW W W W W W W W SW SW S SE NE N N NW NW NW  
WIND SPD 9 10 14 17 14 12 11 10 10 10 8 2 2 2 2 3 6 11 11 10  
WIND GUST 26 28  
CLOUDS OV OV B2 B1 B1 B1 B1 SC SC SC B1 B2 OV OV OV OV OV OV B2 B2  
POP 12HR 30 0 0 30 40  
QPF 12HR 0.03 0 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
RAIN SHWRS S  
SNOW C C C C  
OBVIS F+  
WIND CHILL 35 30 27 25 23 25 29 32 28 29 28 24  
MIN CHILL 35 27 23 23 31 32 30 28 24  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 23 33 27 32 21 29 14 27  
TEMP 26 23 30 32 30 27 31 29 25 23 27 24 18 14 24 22  
DEWPT 20 18 22 25 27 24 25 23 20 18 20 18 15 11 14 13  
PWIND DIR NW S SW NW NW NW NW SW  
WIND CHAR LT LT GN GN GN GN LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 5 20 40 30 20 20 10 5  
SNOW S C C  
SNOWSHWRS C C S S S S  
 

 
ILZ005-162200-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 47 29 37 29 33  
TEMP 43 46 43 38 36 35 32 30 31 36 36 32 32 31 31 30 30 32 31 26  
DEWPT 43 44 40 35 33 30 28 27 28 29 30 29 30 30 30 30 30 28 25 22  
RH 100 93 89 89 89 82 85 88 88 75 79 88 92 96 96100100 85 78 85  
WIND DIR SW SW W W W W W W W W W W W NW N NW NW NW NW NW  
WIND SPD 8 11 14 14 14 13 12 10 10 10 6 2 1 2 2 5 9 12 12 10  
WIND GUST 26  
CLOUDS OV OV OV OV B1 B1 B1 B1 B2 B2 OV OV OV OV OV OV B2 B1 SC B1  
POP 12HR 10 0 0 60 20  
QPF 12HR 0 0 0 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S L L S S  
OBVIS F+  
WIND CHILL 36 29 27 25 23 21 22 28 30 24 22 22 21 16  
MIN CHILL 38 29 24 21 21 29 31 24 21 16  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 31 24 29 14 26 9 26  
TEMP 20 19 27 29 27 25 28 24 19 16 24 18 11 9 23 20  
DEWPT 16 14 21 25 24 21 23 19 15 13 14 13 10 8 13 12  
PWIND DIR NW S W N N N N SW  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 40 40 10 10 10 5 5  
SNOW S C C S  
 

 
ILZ008-162200-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 45 28 38 29 33  
TEMP 43 44 42 38 36 33 31 29 32 36 37 33 32 31 31 30 31 32 31 26  
DEWPT 43 42 38 35 32 30 28 27 28 30 31 29 29 30 30 29 29 27 23 20  
RH 100 93 86 89 85 89 88 92 85 79 79 85 88 96 96 96 92 81 72 78  
WIND DIR SW W W W W W W W W W W SW SE NE N N NW NW NW NW  
WIND SPD 6 12 14 14 13 11 10 8 6 9 5 2 2 2 3 5 9 13 12 9  
WIND GUST 26  
CLOUDS OV OV B2 B2 B1 SC SC SC B2 B2 OV OV OV OV OV B2 B1 B1 SC SC  
POP 12HR 10 0 0 60 10  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C C L L  
OBVIS F+  
WIND CHILL 38 35 30 27 24 23 21 25 28 24 23 22 22 17  
MIN CHILL 38 29 24 21 22 30 31 24 22 17  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 32 22 29 13 26 9 27  
TEMP 20 20 28 31 27 23 28 24 20 16 24 19 12 9 24 21  
DEWPT 15 14 21 24 22 19 20 18 15 12 13 10 8 6 11 9  
PWIND DIR NW S W N N N N S  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 30 5 5 5 0 0  
SNOW S C C S  
 

 
ILZ011-162200-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 48 29 38 30 33  
TEMP 44 47 43 38 36 34 32 30 32 36 37 33 32 31 31 30 31 32 31 26  
DEWPT 44 44 39 35 33 30 28 28 28 30 30 29 29 30 30 30 30 28 25 22  
RH 100 89 86 89 89 85 85 92 85 79 75 85 88 96 96100 96 85 78 85  
WIND DIR SW SW W W W W W W W W W SW SW N N N NW NW NW NW  
WIND SPD 8 11 16 17 14 14 12 11 10 10 6 2 2 2 4 5 10 13 13 10  
WIND GUST 27 28  
CLOUDS OV OV OV B2 B1 B1 SC SC B2 B2 OV OV OV OV OV B2 B2 B1 SC B1  
POP 12HR 10 0 0 60 20  
QPF 12HR 0 0 0 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S L L S S  
OBVIS F+  
WIND CHILL 35 29 27 24 23 21 23 29 31 24 22 22 21 16  
MIN CHILL 38 29 24 20 21 30 31 24 22 16  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 31 23 29 15 26 9 26  
TEMP 20 19 28 29 27 24 28 24 20 16 24 19 12 9 23 21  
DEWPT 16 14 21 24 24 21 22 19 15 12 14 11 9 7 11 10  
PWIND DIR NW S W N N N N SW  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC FW SC SC SC  
POP 12HR 0 30 30 10 5 5 5 5  
SNOW C C C  
 

 
ILZ010-162200-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 45 28 37 30 33  
TEMP 43 43 42 38 36 33 31 29 32 36 36 33 32 31 32 30 31 32 31 26  
DEWPT 43 41 38 35 33 30 28 27 28 30 31 29 30 31 31 30 30 28 25 22  
RH 100 93 86 89 89 89 88 92 85 79 82 85 92100 96100 96 85 78 85  
WIND DIR SW W W W W W W W W W W S E NE NE N NW NW NW NW  
WIND SPD 6 11 14 14 12 11 9 8 8 6 4 2 2 2 3 5 9 12 12 8  
WIND GUST 26  
CLOUDS OV OV B2 B1 SC SC SC SC B2 B2 OV OV OV OV OV B2 B1 B1 SC SC  
POP 12HR 10 0 0 60 5  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S L L  
OBVIS F+  
WIND CHILL 37 34 29 27 24 23 21 24 30 24 23 23 21 17  
MIN CHILL 37 28 24 21 21 31 31 24 22 16  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 33 23 29 14 26 9 27  
TEMP 20 20 28 31 27 23 28 24 20 16 24 19 13 10 23 21  
DEWPT 17 15 22 26 23 19 21 18 15 13 14 11 10 8 11 11  
PWIND DIR NW S W N N N N SE  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 20 5 5 0 0 0  
SNOW S C S S  
 

 
ILZ012-162200-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 30 39 31 35  
TEMP 45 49 46 40 37 35 33 31 32 37 38 34 33 32 32 31 32 34 33 28  
DEWPT 45 46 41 36 33 31 29 28 28 30 30 30 30 30 31 31 31 30 27 23  
RH 100 89 83 85 85 85 85 88 85 75 73 85 89 92 96100 96 85 78 81  
WIND DIR SW SW W W W W W W W W SW SW SW N N N NW NW NW NW  
WIND SPD 8 11 16 16 14 13 12 10 10 10 8 2 2 2 3 5 9 13 13 10  
WIND GUST 27 26  
CLOUDS OV OV B2 B2 B1 B1 SC SC B1 B2 B2 OV OV OV OV OV B2 B1 SC B1  
POP 12HR 10 0 0 60 30  
QPF 12HR 0.01 0 0 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S L L C C  
OBVIS F+  
WIND CHILL 39 31 28 25 23 22 24 29 32 25 24 25 23 19  
MIN CHILL 38 31 25 21 22 31 32 25 24 17  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 33 25 31 16 28 9 27  
TEMP 21 20 29 31 28 25 30 26 21 18 26 20 12 9 24 22  
DEWPT 17 15 21 25 25 22 23 20 16 14 15 13 10 8 12 11  
PWIND DIR NW S SW N N N N SW  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 40 10 10 10 5 5  
SNOW C C C  
 

 
ILZ020-162200-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 29 39 32 36  
TEMP 46 49 46 40 37 34 32 30 32 37 38 34 33 33 32 32 33 35 34 28  
DEWPT 46 47 41 36 33 31 29 28 29 30 30 30 30 31 31 31 33 32 28 23  
RH 100 93 83 85 85 89 88 92 88 75 73 85 89 92 96 96100 89 78 81  
WIND DIR SW SW W W W W W W W W W SW SE NE NE N NW NW NW NW  
WIND SPD 8 12 16 17 13 12 11 9 9 9 6 2 2 2 4 5 9 13 12 10  
WIND GUST 27 28  
CLOUDS OV OV B2 B1 SC SC SC SC B1 B2 B2 B2 OV OV OV OV B2 B1 SC SC  
POP 12HR 10 0 0 60 30  
QPF 12HR 0.01 0 0 0.02 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S L L C C  
OBVIS F+  
WIND CHILL 39 31 29 25 23 22 24 30 26 25 26 25 19  
MIN CHILL 31 25 22 22 31 32 26 25 19  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 33 25 31 17 28 13 27  
TEMP 22 20 30 31 29 25 30 26 21 18 26 22 15 13 24 22  
DEWPT 17 16 22 26 25 22 24 20 16 14 16 12 10 8 11 10  
PWIND DIR NW S W NW N N N SW  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 30 10 5 10 5 5  
SNOW C C C  
 

 
ILZ013-162200-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 30 39 32 35  
TEMP 45 49 47 40 37 36 33 32 33 37 38 35 34 33 32 32 33 35 34 30  
DEWPT 45 46 42 36 34 31 30 28 28 30 30 30 30 30 31 31 31 31 27 23  
RH 100 89 83 85 89 82 89 85 82 75 73 82 85 89 96 96 92 85 75 75  
WIND DIR SW SW W W W W W W W W W SW SW N N N NW NW NW NW  
WIND SPD 8 11 14 16 14 13 11 10 10 10 8 3 2 2 3 5 9 13 13 10  
WIND GUST 26 26  
CLOUDS OV OV B2 B2 B1 B1 B1 SC B1 B2 B2 OV OV OV OV OV B2 B1 SC B1  
POP 12HR 10 0 0 60 40  
QPF 12HR 0.01 0 0 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW S S L L C C  
OBVIS F+  
WIND CHILL 32 29 27 24 23 24 29 32 26 25 26 25 21  
MIN CHILL 31 26 23 23 30 32 26 25 20  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 33 26 31 18 28 13 27  
TEMP 23 21 30 32 30 27 30 27 22 20 26 23 15 13 24 24  
DEWPT 17 15 21 25 26 24 23 20 17 15 15 13 11 9 11 11  
PWIND DIR NW S SW N NW N NW SW  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 40 20 10 10 10 5  
SNOW C C C  
SNOWSHWRS S  
 

 
ILZ019-162200-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 30 40 32 36  
TEMP 47 50 45 40 38 36 33 32 32 38 39 36 33 33 33 32 33 35 34 29  
DEWPT 47 47 40 36 34 31 29 28 29 30 31 30 30 30 30 30 32 31 27 23  
RH 100 89 82 85 85 82 85 85 88 73 73 79 89 89 89 92 96 85 75 78  
WIND DIR SW SW W W W W W W W W SW SE SE NE NE N NW NW NW NW  
WIND SPD 8 12 17 16 13 11 10 9 8 8 5 2 2 2 3 5 9 12 12 10  
WIND GUST 28 26  
CLOUDS OV OV B2 B1 SC SC SC SC B1 B1 B2 B2 OV OV OV OV B2 B1 SC SC  
POP 12HR 10 0 0 50 20  
QPF 12HR 0 0 0 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S C C S S  
OBVIS F+  
WIND CHILL 37 32 30 27 25 24 25 32 26 25 26 25 20  
MIN CHILL 31 26 23 23 33 33 26 25 19  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 34 25 31 18 28 14 28  
TEMP 22 21 30 32 30 25 30 26 22 19 25 22 17 14 25 23  
DEWPT 17 16 21 25 24 20 22 19 15 13 14 11 9 7 11 10  
PWIND DIR NW S W NW NW N N S  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC SC B2 B2 B1 B2 B2 B1 B1 B1 SC SC FW SC SC SC  
POP 12HR 0 20 30 10 5 5 5 0  
SNOW S C S  
 

 
ILZ106-162200-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 30 40 32 37  
TEMP 48 52 48 41 38 35 33 31 33 37 39 35 33 33 33 33 34 36 35 30  
DEWPT 48 49 44 37 35 32 30 29 29 31 31 30 31 31 31 32 34 33 29 25  
RH 100 89 86 85 89 89 89 92 85 79 73 82 92 92 92 96100 89 78 81  
WIND DIR SW SW W W W W W W W W W SW S NE NE N NW NW NW NW  
WIND SPD 8 11 16 16 13 12 11 9 9 9 6 2 2 2 2 4 8 12 12 10  
WIND GUST 27 26  
CLOUDS OV OV B2 B1 SC SC SC SC B1 B2 B2 B2 OV OV OV OV B2 B2 B1 SC  
POP 12HR 10 0 0 50 40  
QPF 12HR 0.01 0 0 0.02 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW C C C C  
OBVIS F+  
WIND CHILL 33 30 27 24 23 25 30 33 27 28 26 21  
MIN CHILL 32 26 22 23 31 33 29 27 21  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 34 26 32 18 29 14 28  
TEMP 23 21 30 32 30 27 30 27 22 19 26 23 16 14 25 24  
DEWPT 20 17 23 26 27 24 25 21 18 15 17 13 11 9 12 11  
PWIND DIR NW S SW NW NW N N SW  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 20 30 20 10 10 5 5  
SNOW S C C  
SNOWSHWRS S  
 

 
ILZ023-162200-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 55 30 40 32 38  
TEMP 50 53 51 42 38 35 33 31 33 38 39 35 33 32 32 32 34 37 36 30  
DEWPT 50 51 46 38 34 32 30 28 29 31 31 31 31 31 31 31 34 34 31 26  
RH 100 93 83 86 85 89 89 88 85 76 73 85 92 96 96 96100 89 82 85  
WIND DIR SW SW W W W W W W W W SW S SE E NE N NW NW NW NW  
WIND SPD 8 11 16 17 12 11 10 9 8 9 5 2 1 2 2 3 5 10 11 9  
WIND GUST 27 28  
CLOUDS OV OV B2 B1 B1 SC SC SC SC B1 B1 B2 OV OV OV OV B2 B2 B1 SC  
POP 12HR 10 0 0 30 40  
QPF 12HR 0.01 0 0 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW C C C C  
OBVIS F+  
WIND CHILL 34 29 26 25 23 26 32 30 28 22  
MIN CHILL 33 26 23 23 33 32 29 28 22  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 34 26 32 18 29 12 28  
TEMP 23 20 31 31 29 26 30 27 22 19 26 22 15 12 25 22  
DEWPT 20 17 23 26 27 23 24 21 18 15 17 13 10 8 11 10  
PWIND DIR NW S SW NW NW N N SW  
WIND CHAR LT LT GN GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW SC SC  
POP 12HR 0 20 30 20 10 10 5 5  
SNOW S C C  
SNOWSHWRS S  
 

 
ILZ033-162200-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 55 30 41 32 39  
TEMP 51 54 53 43 38 35 33 31 34 39 40 35 33 33 33 33 35 38 37 31  
DEWPT 51 51 46 39 34 33 30 28 30 31 31 31 30 30 31 30 35 35 32 27  
RH 100 90 77 86 85 92 89 88 85 73 70 85 89 89 92 89100 89 82 85  
WIND DIR SW SW W W W W W W W W SW S SE E NE NE N NW NW NW  
WIND SPD 9 10 16 16 12 10 9 8 8 8 4 2 2 2 2 3 5 9 11 8  
WIND GUST 27 26  
CLOUDS OV OV B2 B1 SC SC SC SC SC SC SC B2 B2 OV OV OV B2 B2 B1 B1  
POP 12HR 20 0 0 30 40  
QPF 12HR 0.01 0 0 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C  
RAIN SHWRS S  
SNOW C C C C  
OBVIS F+  
WIND CHILL 35 30 28 25 24 27 33 32 29 23  
MIN CHILL 35 28 23 24 35 33 30 29 22  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 34 26 32 18 29 13 29  
TEMP 23 21 31 31 30 26 30 27 22 19 27 22 16 13 26 22  
DEWPT 20 16 23 26 27 21 24 21 17 14 17 13 10 7 11 10  
PWIND DIR NW S SW NW NW N N S  
WIND CHAR LT LT GN GN LT LT LT LT  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW FW SC  
POP 12HR 0 20 30 20 10 10 5 5  
SNOW S C C  
SNOWSHWRS S S  
 

 
ILZ039-162200-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 56 29 41 32 39  
TEMP 51 55 52 42 38 36 33 30 34 39 40 35 33 33 34 33 35 38 37 31  
DEWPT 51 53 46 39 34 33 30 28 30 32 33 32 31 32 32 31 35 36 34 28  
RH 100 93 80 89 85 89 89 92 85 76 76 89 92 96 92 92100 92 89 88  
WIND DIR SW SW W W W W W W W W SW SE SE E NE NE N NW NW NW  
WIND SPD 10 11 17 16 11 10 9 8 6 6 4 2 2 3 4 5 8 11 12 10  
WIND GUST 28 26  
CLOUDS OV OV B1 B1 B1 SC FW FW SC SC SC B1 OV OV OV OV B2 B2 B1 B1  
POP 12HR 20 0 0 30 30  
QPF 12HR 0.02 0 0 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C  
RAIN SHWRS S  
SNOW S S C C C C  
OBVIS F+  
WIND CHILL 34 31 28 25 22 27 28 31 29 22  
MIN CHILL 33 28 22 24 35 30 28 27 21  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 35 25 31 18 29 14 29  
TEMP 23 21 31 31 30 25 30 26 22 20 26 22 16 14 25 21  
DEWPT 20 17 25 27 27 21 25 22 18 15 17 13 10 8 13 11  
PWIND DIR NW S SW NW N N N SE  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS SC SC B1 B2 B1 B2 B2 B1 B1 B1 SC SC FW FW FW FW  
POP 12HR 0 10 20 20 5 10 5 0  
SNOW S S  
SNOWSHWRS S  
 

 
INZ001-162200-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 31 40 32 38  
TEMP 48 52 52 43 38 35 33 32 33 37 39 34 33 32 32 33 34 37 36 31  
DEWPT 48 50 47 38 34 32 30 29 29 31 31 30 30 30 31 32 34 34 31 26  
RH 100 93 83 82 85 89 89 88 85 79 73 85 89 92 96 96100 89 82 81  
WIND DIR SW SW W W W W W W W W SW SW S E NE N NW NW NW NW  
WIND SPD 9 10 14 17 13 11 10 9 9 9 6 2 2 2 2 3 6 9 11 10  
WIND GUST 26 28  
CLOUDS OV OV B2 B1 SC SC SC SC SC B1 B1 B2 OV OV OV OV B2 B2 B1 B1  
POP 12HR 20 0 0 30 40  
QPF 12HR 0.02 0 0 0.01 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW C C C C  
OBVIS F+  
WIND CHILL 34 29 27 25 24 25 30 33 28 30 28 22  
MIN CHILL 34 27 23 23 31 32 30 27 22  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 34 26 32 20 29 14 27  
TEMP 25 22 30 32 30 27 31 28 24 21 27 24 17 14 24 22  
DEWPT 20 17 22 26 27 24 25 22 18 17 19 16 12 10 13 12  
PWIND DIR NW S SW NW NW NW NW SW  
WIND CHAR LT LT GN GN LT GN LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC  
POP 12HR 0 20 40 20 20 20 10 5  
SNOW S C C  
SNOWSHWRS S S S S S  
 

 
INZ010-162200-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 56 30 41 32 39  
TEMP 52 54 53 43 39 36 33 31 34 39 40 34 33 32 32 32 35 38 37 31  
DEWPT 52 53 48 39 35 33 31 29 30 31 32 31 31 30 31 31 35 36 33 28  
RH 100 96 83 86 85 89 92 92 85 73 73 89 92 92 96 96100 92 85 88  
WIND DIR SW SW W W W W W W W W SW S SE E E NE N NW NW NW  
WIND SPD 10 11 14 16 12 10 8 8 8 8 5 1 1 2 2 3 5 9 10 8  
WIND GUST 27 26  
CLOUDS OV OV B2 B1 SC SC SC SC SC SC SC B2 B2 OV OV OV B2 B2 B1 B1  
POP 12HR 30 0 0 30 40  
QPF 12HR 0.03 0 0 0.01 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C  
RAIN SHWRS C  
SNOW C C C C  
OBVIS PF+  
WIND CHILL 35 31 28 26 24 27 33 32 30 24  
MIN CHILL 35 28 23 24 33 32 29 29 24  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 34 26 32 18 29 13 28  
TEMP 23 21 31 31 30 26 31 27 22 20 27 22 17 13 26 21  
DEWPT 20 18 24 26 28 22 25 22 18 15 18 14 11 8 12 10  
PWIND DIR NW S SW NW NW NW N S  
WIND CHAR LT LT GN GN LT LT LT LT  
AVG CLOUDS SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC FW FW  
POP 12HR 0 10 30 20 10 10 5 5  
SNOW C C  
SNOWSHWRS S S  
 

 
INZ011-162200-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
815 AM CST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 55 30 40 32 39  
TEMP 51 54 54 44 39 36 33 31 34 38 39 34 33 32 32 32 35 38 37 32  
DEWPT 51 53 49 40 35 33 31 29 31 32 32 31 31 30 31 31 35 36 33 28  
RH 100 96 83 86 85 89 92 92 89 79 76 89 92 92 96 96100 92 85 85  
WIND DIR SW SW SW W W W W W W W SW S S E E NE N NW NW NW  
WIND SPD 10 10 14 16 13 10 9 9 9 8 5 1 1 2 2 3 5 9 10 8  
WIND GUST 26 26  
CLOUDS OV OV B2 B1 B1 SC SC SC SC SC SC B2 B2 OV OV OV OV B2 B2 B1  
POP 12HR 40 0 0 30 40  
QPF 12HR 0.03 0 0 0.01 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
RAIN SHWRS C  
SNOW C C C C  
OBVIS F+  
WIND CHILL 36 30 28 25 23 26 32 32 30 25  
MIN CHILL 36 28 23 24 33 32 29 29 25  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 34 26 32 20 30 14 28  
TEMP 25 22 31 32 30 26 31 28 23 21 27 23 17 14 26 21  
DEWPT 21 18 23 26 28 24 26 22 19 16 19 16 12 9 13 11  
PWIND DIR NW S SW NW NW NW NW S  
WIND CHAR LT LT GN GN LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC  
POP 12HR 0 10 30 20 10 10 5 5  
SNOW C C  
SNOWSHWRS S S  
 

 
INZ019-162200-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
915 AM EST MON DEC 16 2024  
 
DATE MON 12/16/24 TUE 12/17/24 WED 12/18/24  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 56 30 40 32 39  
TEMP 52 54 54 44 39 36 34 31 34 39 39 34 33 33 34 34 35 38 37 32  
DEWPT 52 53 50 40 35 33 31 29 31 32 33 31 30 31 32 31 35 37 35 29  
RH 100 96 86 86 85 89 89 92 89 76 79 89 89 92 92 89100 96 92 88  
WIND DIR SW SW W W W W W W W W SW S SE E E NE N NW NW NW  
WIND SPD 10 11 14 16 12 10 9 8 8 8 5 2 2 2 3 4 5 10 10 9  
WIND GUST 26 26  
CLOUDS OV OV B2 B1 SC SC SC SC SC SC SC B1 B2 OV OV OV OV B2 B1 B1  
POP 12HR 40 0 0 30 30  
QPF 12HR 0.04 0 0 0.01 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C  
RAIN SHWRS C  
SNOW C C C C  
OBVIS F+  
WIND CHILL 36 31 29 26 24 27 33 31 30 24  
MIN CHILL 36 28 24 24 33 33 29 29 24  
DENSE FOG Y  
 
DATE THU 12/19/24 FRI 12/20/24 SAT 12/21/24 SUN 12/22/24  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 34 26 31 19 29 14 28  
TEMP 25 22 31 31 30 26 30 27 22 20 27 22 16 14 25 21  
DEWPT 21 19 25 27 29 23 26 23 19 15 19 15 12 8 13 11  
PWIND DIR NW S SW NW NW N N SE  
WIND CHAR LT LT GN GN LT GN LT LT  
AVG CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC FW FW  
POP 12HR 0 10 30 20 10 10 5 0  
SNOW C C  
SNOWSHWRS S  
 

 
 
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