741  
FOUS53 KLOT 221015  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
415 AM CST THU JAN 22 2026  
 
ILZ104-222200-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 23 -9 -1 -6 10  
TEMP 15 17 22 23 19 13 5 -3 -9 -9 -2 -1 -3 -5 -6 -6 -4 -1 7 10 9  
DEWPT 8 6 9 8 8 2 -8-15-20-21-19-17-16-16-17-16-14-11 -6 -2 2  
RH 73 61 57 52 61 61 54 55 57 54 43 45 52 58 58 61 61 61 54 57 72  
WIND DIR W W W W W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NE NE  
WIND SPD 13 14 20 20 17 18 19 19 17 16 14 12 11 9 6 8 5 4 5 5 4  
WIND GUST 26 27 32 34 28 28 29 27  
CLOUDS FW SC B1 B2 B2 SC SC SC SC FW FW FW SC B1 B1 B2 B2 B2 B2 B2 OV  
POP 12HR 20 10 0 5 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C C  
SNOW S S C C C  
SNOWSHWRS S  
WIND CHILL 0 3 7 7 4 -5-16-26-32-32-23-20-21-21-21-21-16-10 -3 1 0  
MIN CHILL 0 0 4 -16 -32 -33 -21 -21 -21 -15 -1  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 5 17 1 14 6 22 9 19  
TEMP 9 10 16 15 9 2 11 11 9 6 18 19 15 9 17 16  
DEWPT 4 5 8 9 4 -1 1 2 2 2 9 12 9 4 7 8  
PWIND DIR NE N NW W SW W W W  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B2 SC SC SC SC SC SC B1 B2 B2 B1 B1  
POP 12HR 60 50 30 10 5 5 10 20  
SNOW C L C C C S S S  
 

 
ILZ003-222200-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 21 -13 -4 -10 5  
TEMP 12 16 20 21 14 7 -1 -8-12-12 -6 -4 -6 -9-10 -9 -9 -6 0 4 5  
DEWPT 5 7 8 7 4 -3-13-18-22-24-21-18-18-17-17-18-17-14-10 -7 -4  
RH 73 67 59 54 64 63 56 60 60 54 47 50 55 67 70 63 67 67 62 59 65  
WIND DIR W SW W NW NW NW NW NW NW NW NW NW NW N N N N N N NE NE  
WIND SPD 12 13 19 20 16 18 19 17 16 14 12 11 8 6 6 5 4 3 4 4 4  
WIND GUST 24 26 33 34 29 29 29 27  
CLOUDS SC B1 B1 B2 B2 FW SC FW FW CL FW FW B1 B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 20 10 0 0 20  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
FLURRIES C C  
SNOW S S C  
SNOWSHWRS S S  
WIND CHILL -3 1 4 5 -2-12-22-31-35-34-26-23-22-23-24-23-20-16 -9 -5 -4  
MIN CHILL -3 -2 -2 -22 -35 -36 -24 -24 -24 -19 -7  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 -2 12 -5 12 2 20 5 16  
TEMP 3 4 10 10 3 -4 8 9 7 4 16 18 12 5 14 13  
DEWPT -3 -2 2 5 -1 -6 -1 1 1 1 9 12 6 2 5 6  
PWIND DIR N N NW W SW W NW NW  
WIND CHAR LT GN LT GN GN GN LT GN  
AVG CLOUDS B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1  
POP 12HR 40 30 10 5 0 0 10 20  
SNOW C C C C S  
 

 
ILZ104-222200-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 25 -8 0 -5 11  
TEMP 16 18 24 24 20 15 7 -1 -7 -8 -2 0 -2 -4 -5 -4 -2 1 7 10 11  
DEWPT 8 5 8 8 7 2 -7-14-18-20-18-16-15-15-15-14-11 -9 -4 -1 3  
RH 70 56 50 50 56 55 52 53 57 54 45 45 53 58 61 61 64 62 60 60 69  
WIND DIR W W W W W NW NW NW NW NW NW NW NW NW NW NW NW NW N NE E  
WIND SPD 13 14 20 20 17 18 19 19 18 16 14 12 11 9 8 8 6 5 5 6 6  
WIND GUST 26 27 32 34 28 28 29  
CLOUDS FW SC B1 B2 B2 SC SC SC SC FW FW FW SC B1 B2 B2 OV B2 B2 B2 OV  
POP 12HR 10 10 0 5 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C C  
SNOW S S C C C  
WIND CHILL 1 4 9 10 6 -2-13-24-30-30-22-18-20-21-20-18-16-12 -4 -1 0  
MIN CHILL 1 2 6 -13 -30 -31 -20 -21 -20 -15 -3  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 7 17 2 14 6 23 10 20  
TEMP 10 12 16 15 10 3 10 12 10 7 18 20 17 11 17 17  
DEWPT 4 6 9 10 5 -1 1 3 2 2 9 13 10 6 8 8  
PWIND DIR E N NW W SW W W W  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS OV OV B2 B2 B2 B1 SC SC SC SC SC B1 B2 B2 B1 B1  
POP 12HR 60 50 30 10 5 5 10 20  
SNOW C L C C C S S S  
 

 
ILZ021-222200-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 27 -8 0 -5 10  
TEMP 16 20 26 27 21 15 7 -1 -6 -7 0 0 -1 -4 -5 -4 -3 0 6 10 10  
DEWPT 6 7 9 8 8 5 -6-16-20-22-20-18-17-17-17-17-16-12 -7 -2 0  
RH 64 56 48 44 56 64 54 48 49 47 37 41 45 52 55 52 52 56 54 57 63  
WIND DIR W W W NW W NW NW NW NW NW NW NW N N N N N N NE NE NE  
WIND SPD 13 14 21 21 16 16 18 17 17 14 13 11 10 8 6 6 4 4 5 5 5  
WIND GUST 25 26 34 34 27 28 29 27  
CLOUDS FW FW B1 B1 B2 B1 SC SC SC FW FW SC B1 B1 B2 B2 OV B2 B2 OV OV  
POP 12HR 10 10 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C C  
SNOW C C C  
WIND CHILL 2 6 12 12 8 -1-11-22-29-29-19-17-18-19-19-18-14 -9 -4 0 0  
MIN CHILL 2 3 8 -11 -29 -30 -18 -20 -19 -13 -2  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 5 16 -1 13 5 23 10 20  
TEMP 9 10 15 14 8 0 11 12 9 6 19 20 16 10 18 17  
DEWPT 3 4 8 9 4 -2 2 3 2 2 11 14 11 6 10 10  
PWIND DIR NE N NW W SW W W NW  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B1 SC SC SC FW SC SC B1 B2 B2 B1 B1  
POP 12HR 60 40 20 10 5 5 10 20  
SNOW C L C C S S S  
 

 
ILZ006-222200-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 20 -12 -3 -9 9  
TEMP 13 15 19 19 15 9 1 -6-11-11 -5 -4 -6 -8 -9 -8 -6 -2 6 9 8  
DEWPT 7 5 7 6 5 -2-10-16-20-21-17-15-16-16-16-15-14-10 -4 -1 1  
RH 76 64 59 56 64 60 59 61 63 60 55 58 61 67 70 70 67 68 62 63 72  
WIND DIR W W W W W W NW NW NW NW NW NW NW NW NW NW NW NW NW NW N  
WIND SPD 14 16 21 19 18 19 19 18 17 17 16 13 11 9 8 9 8 6 6 5 4  
WIND GUST 27 28 33 34 31 31 29 28 27 27  
CLOUDS SC B1 B1 B2 B1 SC SC SC SC FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 20 10 0 5 40  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
FLURRIES C C  
SNOW C C C C C  
SNOWSHWRS S  
WIND CHILL -4 -1 2 4 -2-10-21-30-35-35-26-23-24-25-25-24-22-16 -6 -2 -1  
MIN CHILL -4 -3 -2 -21 -35 -35 -24 -26 -25 -20 -4  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 2 16 -1 13 4 20 6 17  
TEMP 8 9 15 14 8 0 9 11 10 5 17 17 13 7 15 13  
DEWPT 3 4 8 8 3 -2 2 2 2 2 9 11 7 3 7 7  
PWIND DIR NE N NW W W W NW NW  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS OV OV B2 B2 B1 B1 SC SC SC SC SC B1 B2 B1 B1 B1  
POP 12HR 50 50 30 10 5 5 10 20  
SNOW C C C C C S S S  
 

 
ILZ021-222200-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 30 -6 2 -5 10  
TEMP 16 21 28 29 24 19 11 2 -4 -6 0 2 0 -3 -5 -4 -3 1 7 10 10  
DEWPT 6 8 9 9 10 8 -2-14-20-22-21-20-19-18-18-18-17-11 -5 -2 0  
RH 64 56 44 42 54 61 55 46 45 44 35 34 39 47 52 50 50 56 57 57 63  
WIND DIR W W W NW W NW NW NW NW NW NW N N N N N N NE NE NE NE  
WIND SPD 11 14 21 20 12 14 17 17 18 16 13 12 11 9 8 8 5 5 8 8 8  
WIND GUST 21 26 32 33 29 27  
CLOUDS FW FW SC B1 B2 B2 B1 SC SC SC SC SC B1 B1 B2 B2 B2 B2 OV OV OV  
POP 12HR 5 10 0 0 40  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW C C L  
WIND CHILL 3 8 15 16 12 4 -7-18-27-27-18-16-17-19-20-19-16-11 -6 -2 -2  
MIN CHILL 3 4 12 -7 -27 -28 -18 -20 -20 -15 -5  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 5 15 -2 14 4 24 10 22  
TEMP 8 7 13 13 7 -1 10 11 6 6 19 20 15 10 18 17  
DEWPT 2 4 8 8 3 -2 2 3 2 3 12 15 12 8 11 12  
PWIND DIR NE N NW W SW W W W  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B1 SC SC SC FW FW SC B1 B2 B1 B1 B1  
POP 12HR 60 40 20 5 0 0 10 10  
SNOW L L C C S  
 

 
INZ002-222200-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 26 -4 2 -2 9  
TEMP 15 18 23 26 21 17 11 3 -3 -4 1 1 1 -1 -2 -1 -1 3 7 9 8  
DEWPT 8 7 8 9 9 7 0 -7-11-12-11 -9 -8 -7 -6 -6 -7 -5 -3 -1 0  
RH 73 61 52 48 59 64 60 62 68 67 56 62 65 75 82 79 75 68 63 63 69  
WIND DIR W W W W W W NW NW NW NW NW NW NW NW NW NW SW E E E E  
WIND SPD 13 17 18 18 12 16 18 18 17 17 16 13 11 9 6 5 4 5 6 6 5  
WIND GUST 25 27 29 31 23 26 29  
CLOUDS FW FW B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 10 30 50 30  
QPF 12HR 0 0 0.01 0.04 0  
SNOW 12HR 00-00 00-00 T  
FLURRIES C C  
SNOW S S C C C  
SNOWSHWRS C C C C C C C C  
WIND CHILL 1 3 9 12 8 1 -7-17-24-26-18-17-16-16-15-12-10 -8 -4 -2 -2  
MIN CHILL 1 1 8 -7 -24 -26 -18 -16 -14 -10 -3  
COLD WEATHER Y Y Y  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 5 15 1 13 4 21 10 19  
TEMP 8 9 14 14 10 3 10 11 9 5 17 18 17 11 17 16  
DEWPT 1 4 9 9 5 1 3 3 2 -1 10 12 11 8 11 10  
PWIND DIR E N NW W SW W W W  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B2 B1 SC SC SC SC SC B1 B2 B2 B1 B1  
POP 12HR 60 50 30 20 10 5 20 20  
SNOW C L C C C S S S S S  
 

 
ILZ005-222200-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 19 -14 -6 -11 5  
TEMP 10 14 18 19 14 7 -2 -9-13-13 -7 -6 -8-10-11-10 -9 -6 2 5 4  
DEWPT 6 6 9 8 5 -2-12-18-22-22-19-17-17-17-17-17-17-13 -8 -4 -2  
RH 83 70 67 61 67 66 61 63 63 63 55 58 64 70 74 70 67 71 62 65 75  
WIND DIR W SW W W W NW NW NW NW NW NW NW NW NW N N N N N N N  
WIND SPD 13 14 20 19 17 17 17 17 16 16 13 12 8 6 5 5 4 4 4 4 4  
WIND GUST 26 27 33 34 31 29 29 26  
CLOUDS SC B1 B1 B2 B2 SC SC SC FW CL FW FW SC B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 20 10 0 0 30  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
FLURRIES C  
SNOW S S C C C  
SNOWSHWRS S S  
WIND CHILL -6 -2 2 3 -3-12-23-32-37-36-28-25-24-25-25-24-20-16 -7 -4 -4  
MIN CHILL -6 -5 -3 -23 -37 -38 -27 -25 -25 -19 -5  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 -2 13 -5 11 2 18 4 15  
TEMP 3 5 11 10 4 -4 8 9 6 3 15 16 10 4 12 11  
DEWPT 0 1 6 6 0 -6 1 1 1 1 9 11 6 2 6 6  
PWIND DIR N N NW W W W NW NW  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS B2 B2 B2 B2 B1 SC SC SC SC SC SC B1 B2 B1 B1 B1  
POP 12HR 40 40 20 10 5 5 10 20  
SNOW C C C C S S S  
 

 
ILZ008-222200-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 23 -12 -4 -9 6  
TEMP 12 17 22 22 16 8 0 -7-12-11 -5 -4 -5 -7 -8 -8 -7 -4 2 6 6  
DEWPT 5 8 10 8 6 -2-12-19-22-23-21-18-18-17-17-18-16-14-10 -6 -4  
RH 73 67 59 54 64 63 56 55 60 54 45 50 52 60 64 60 64 61 56 57 62  
WIND DIR W SW W NW NW NW NW NW NW NW NW NW NW N N N N NE NE NE NE  
WIND SPD 11 13 19 21 16 17 19 17 16 14 12 11 9 6 5 5 3 3 4 4 4  
WIND GUST 21 26 33 35 29 28 29 27  
CLOUDS SC SC B1 B2 B2 SC SC SC FW CL FW SC SC B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 20 10 0 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW S S C  
SNOWSHWRS S S  
WIND CHILL -3 3 7 6 0-10-21-30-35-34-24-21-21-21-22-21-16-13 -8 -4 -3  
MIN CHILL -3 -1 0 -21 -35 -36 -23 -22 -22 -15 -6  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 -1 12 -4 13 3 21 6 17  
TEMP 4 4 10 10 4 -3 9 10 7 4 17 18 12 6 14 14  
DEWPT -2 -1 2 4 0 -5 -1 1 1 2 10 12 7 3 6 7  
PWIND DIR NE N NW W SW W NW NW  
WIND CHAR LT LT LT GN GN LT LT GN  
AVG CLOUDS B2 B2 B2 B2 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1  
POP 12HR 40 30 10 5 0 0 10 20  
SNOW C C C C S  
 

 
ILZ011-222200-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 22 -13 -4 -10 6  
TEMP 12 16 21 21 16 9 1 -7-12-12 -6 -4 -7 -8-10 -9 -8 -5 2 6 6  
DEWPT 7 8 10 9 7 0-10-17-21-23-20-18-17-17-18-18-16-14 -9 -4 -2  
RH 80 70 62 59 67 66 59 60 63 57 49 50 60 64 67 63 67 64 59 62 69  
WIND DIR W W W W NW NW NW NW NW NW NW NW NW N N N N N N NE NE  
WIND SPD 14 14 21 20 17 18 19 18 17 16 13 12 9 8 6 6 4 3 4 3 4  
WIND GUST 26 27 33 34 28 29 29  
CLOUDS FW SC B1 B2 B2 SC SC SC FW CL FW SC B1 B1 B1 B2 B2 B2 B2 B2 OV  
POP 12HR 20 10 0 0 30  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
FLURRIES C  
SNOW C C C  
SNOWSHWRS S S  
WIND CHILL -5 1 5 5 0-10-21-30-36-35-26-23-24-24-25-24-19-13 -8 -2 -3  
MIN CHILL -5 -3 0 -21 -36 -37 -25 -25 -25 -17 -6  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 0 12 -4 12 3 20 5 16  
TEMP 5 5 11 10 5 -3 8 9 6 3 16 17 11 6 14 13  
DEWPT 0 1 5 6 1 -5 0 2 1 1 10 13 7 3 7 7  
PWIND DIR N N NW W SW W NW NW  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV B2 B2 B2 B1 SC SC SC SC SC SC B1 B2 B1 B1 B1  
POP 12HR 50 40 20 10 5 5 10 20  
SNOW C C C C S S S  
 

 
ILZ010-222200-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 24 -12 -3 -8 7  
TEMP 12 18 23 23 17 9 1 -6-11-11 -4 -3 -4 -7 -8 -7 -6 -3 2 6 6  
DEWPT 6 9 9 8 7 0-11-18-22-23-20-18-17-17-17-17-16-13 -9 -6 -3  
RH 76 67 54 52 64 66 56 55 57 54 45 47 52 60 64 60 61 61 59 57 66  
WIND DIR W SW W NW NW NW NW NW NW NW NW NW N N N N NE NE NE NE NE  
WIND SPD 11 13 20 23 17 17 19 17 16 14 12 11 9 6 5 6 4 4 4 5 4  
WIND GUST 21 26 33 35 28 29 29  
CLOUDS FW SC B1 B2 B2 SC SC SC FW FW FW SC SC B1 B2 B2 OV B2 B2 B2 B2  
POP 12HR 20 10 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW C C C  
SNOWSHWRS S S  
WIND CHILL -2 4 8 7 1 -9-20-29-34-33-23-20-20-21-21-20-16-13 -7 -3 -2  
MIN CHILL -2 -1 1 -21 -34 -35 -22 -21 -21 -16 -6  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 0 12 -4 13 4 22 7 18  
TEMP 5 4 11 10 4 -3 9 10 6 4 18 19 12 7 15 14  
DEWPT -2 -1 3 4 0 -5 -1 2 2 2 10 13 8 4 7 8  
PWIND DIR NE N NW W SW W NW NW  
WIND CHAR LT LT LT GN GN LT LT GN  
AVG CLOUDS B2 B2 B2 B1 B1 SC SC SC FW FW SC B1 B1 B1 B1 B1  
POP 12HR 40 30 10 5 0 0 10 10  
SNOW C C C S  
 

 
ILZ012-222200-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 23 -11 -3 -8 8  
TEMP 13 17 22 22 17 11 3 -5-10-10 -4 -3 -5 -7 -8 -7 -6 -3 5 8 8  
DEWPT 7 7 10 9 7 1 -9-16-21-22-20-17-17-17-17-17-15-12 -7 -3 0  
RH 76 64 59 57 64 63 56 58 57 54 45 50 55 60 64 60 64 64 57 60 69  
WIND DIR W W W W W NW NW NW NW NW NW NW NW N N N N N N NE NE  
WIND SPD 13 14 21 20 17 17 19 18 17 16 14 12 10 8 6 6 5 4 4 4 4  
WIND GUST 26 27 33 34 28 29 29  
CLOUDS FW SC B1 B2 B2 SC SC SC FW CL FW FW SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 20 10 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C C  
SNOW S S C C C  
SNOWSHWRS S  
WIND CHILL -2 2 7 7 2 -7-18-28-34-33-25-22-22-23-22-21-18-13 -4 -1 -2  
MIN CHILL -2 -1 1 -18 -34 -35 -24 -23 -22 -17 -2  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 3 15 -2 12 4 21 7 18  
TEMP 7 7 13 12 6 -2 9 10 7 4 16 18 12 7 15 14  
DEWPT 3 3 7 8 3 -3 1 3 2 1 10 13 9 4 8 8  
PWIND DIR NE N NW W SW W W NW  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B1 SC SC SC SC SC SC B1 B2 B1 B1 B1  
POP 12HR 50 50 30 10 5 5 10 20  
SNOW C C C C C S S  
 

 
ILZ020-222200-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 25 -10 -1 -6 9  
TEMP 15 18 24 25 20 13 5 -3 -9 -9 -3 -1 -3 -5 -6 -5 -5 -1 6 9 9  
DEWPT 7 7 10 8 8 3 -8-16-21-22-20-18-17-17-17-17-16-13 -7 -3 0  
RH 70 61 54 48 59 63 54 52 54 51 43 43 50 55 58 55 58 56 54 57 66  
WIND DIR W W W W W NW NW NW NW NW NW NW NW N N N N N NE NE NE  
WIND SPD 13 14 20 21 16 16 18 18 17 16 13 12 10 8 6 6 5 4 5 5 5  
WIND GUST 25 26 33 34 28 28 29 28  
CLOUDS FW FW B1 B2 B2 SC SC SC SC FW FW SC SC B1 B2 B2 B2 B2 B2 B2 OV  
POP 12HR 20 10 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C C  
SNOW C C C  
SNOWSHWRS S  
WIND CHILL 0 4 9 10 5 -3-15-25-32-32-22-19-20-20-21-20-17-11 -4 -1 -1  
MIN CHILL -1 1 5 -15 -32 -33 -21 -21 -20 -15 -3  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 4 15 -2 13 4 22 8 19  
TEMP 8 8 14 13 7 -1 10 11 8 5 18 19 13 8 16 16  
DEWPT 2 3 7 8 3 -3 1 3 2 1 11 14 10 5 9 9  
PWIND DIR NE N NW W SW W NW NW  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B1 SC SC SC SC SC SC B1 B2 B1 B1 B1  
POP 12HR 60 40 20 10 5 5 10 20  
SNOW C L C C S S S  
 

 
ILZ013-222200-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 23 -10 -2 -7 9  
TEMP 14 17 22 23 19 12 4 -4 -9-10 -3 -2 -4 -6 -7 -6 -5 -1 6 9 9  
DEWPT 7 7 9 9 8 2 -8-16-20-21-19-18-17-17-17-16-14-12 -6 -2 1  
RH 73 64 57 54 61 63 56 55 57 57 45 45 52 58 60 61 64 58 57 60 69  
WIND DIR W W W W W NW NW NW NW NW NW NW NW NW N N N N N NE NE  
WIND SPD 13 14 20 20 16 17 18 18 16 16 14 12 10 8 6 6 5 4 5 5 5  
WIND GUST 26 27 33 34 28 28 29 26  
CLOUDS FW SC B1 B2 B2 SC SC SC SC CL FW FW SC B1 B1 B2 OV B2 B2 B2 B2  
POP 12HR 20 10 0 0 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C C  
SNOW S S C C C  
SNOWSHWRS S  
WIND CHILL -1 2 7 8 4 -4-16-26-32-32-23-20-21-21-21-20-17-11 -4 0 0  
MIN CHILL -1 0 4 -16 -33 -33 -22 -22 -21 -16 -3  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 5 16 0 13 5 22 8 19  
TEMP 8 9 15 14 8 1 10 11 8 6 17 18 14 9 16 15  
DEWPT 3 5 8 9 4 -2 1 3 2 2 9 13 9 5 8 8  
PWIND DIR NE N NW W SW W W W  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B1 SC SC SC SC SC SC B1 B2 B2 B1 B1  
POP 12HR 60 50 30 10 5 5 10 20  
SNOW C L C C C S S S  
 

 
ILZ019-222200-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 28 -8 0 -5 9  
TEMP 16 20 27 27 22 16 8 -1 -7 -7 -2 0 -2 -4 -5 -4 -4 0 5 9 9  
DEWPT 6 8 9 8 8 5 -7-17-21-23-22-20-19-18-18-18-17-14 -9 -4 -2  
RH 64 59 46 44 54 61 49 45 49 44 37 37 43 50 52 50 52 50 51 54 60  
WIND DIR W W W NW NW NW NW NW NW NW NW NW N N N N N NE NE NE NE  
WIND SPD 12 13 21 20 14 16 17 17 17 14 12 11 10 8 6 6 5 5 5 6 6  
WIND GUST 24 26 34 34 27 28 29 27  
CLOUDS FW FW SC B2 B2 B1 SC SC SC FW SC SC B1 B1 B2 B2 B2 B2 B2 OV OV  
POP 12HR 10 10 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C C C  
SNOW C C C  
WIND CHILL 2 7 13 13 9 1-11-22-29-29-21-17-18-19-19-18-16-12 -7 -2 -2  
MIN CHILL 2 3 9 -11 -29 -30 -19 -19 -19 -15 -5  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 5 15 -1 14 5 24 9 20  
TEMP 8 8 13 13 7 -1 10 11 7 6 18 20 15 10 17 17  
DEWPT 1 2 5 5 2 -3 -1 2 2 2 10 13 10 6 8 9  
PWIND DIR NE N NW W SW W NW NW  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B1 SC SC SC FW FW SC B1 B2 B1 B1 B1  
POP 12HR 60 40 20 5 5 0 10 20  
SNOW C L C C S S  
 

 
ILZ106-222200-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 26 -8 0 -5 11  
TEMP 15 19 25 26 21 15 7 -1 -7 -8 -1 0 -1 -4 -5 -4 -3 1 7 10 10  
DEWPT 8 8 10 9 9 5 -6-14-19-21-19-17-16-16-16-15-14-11 -5 -1 1  
RH 73 61 52 48 59 64 54 53 55 52 41 43 48 55 58 58 58 56 57 60 66  
WIND DIR W W W W W NW NW NW NW NW NW NW NW N N N N N NE NE NE  
WIND SPD 13 14 20 20 14 16 17 17 16 14 13 12 10 8 6 6 4 4 5 5 5  
WIND GUST 26 26 33 34 27 28 29 27 26  
CLOUDS FW FW B1 B1 B2 B1 SC SC SC FW FW SC SC B1 B2 B2 OV B2 B2 OV OV  
POP 12HR 10 10 0 0 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C C  
SNOW S S C C C  
WIND CHILL 1 5 11 11 7 -1-12-23-29-30-20-18-18-19-19-18-13 -9 -3 0 1  
MIN CHILL 1 2 7 -12 -30 -31 -19 -20 -19 -12 -2  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 6 17 0 13 5 23 10 20  
TEMP 9 10 15 14 9 1 10 12 8 6 19 20 15 10 17 17  
DEWPT 3 5 9 10 5 -1 2 4 2 2 11 14 11 7 10 10  
PWIND DIR NE N NW W SW W W W  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B2 SC SC SC SC SC SC B1 B2 B2 B1 B1  
POP 12HR 60 50 30 10 5 5 10 20  
SNOW C L C C C S S  
 

 
ILZ023-222200-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 29 -6 1 -4 10  
TEMP 17 20 27 29 24 18 11 2 -5 -6 -1 1 -1 -3 -4 -3 -1 2 8 10 10  
DEWPT 7 7 9 9 9 8 -2-13-19-21-20-18-18-17-16-16-14 -9 -4 -1 0  
RH 64 56 46 42 52 64 55 48 49 47 39 39 43 50 55 52 53 59 57 60 63  
WIND DIR W W W W W NW NW NW NW NW NW NW N N N N N NE E E E  
WIND SPD 12 14 19 19 12 13 17 17 17 14 13 12 10 8 6 5 3 3 5 5 5  
WIND GUST 25 26 32 33 24 29 27  
CLOUDS FW FW SC B1 B2 B2 B1 SC SC SC SC SC B1 B1 B2 B2 OV B2 B2 OV OV  
POP 12HR 5 10 0 0 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW C C L  
WIND CHILL 3 7 14 15 12 5 -7-18-26-27-19-16-17-18-17-16-10 -6 -2 1 0  
MIN CHILL 3 4 12 -7 -26 -28 -18 -18 -17 -9 0  
EXTREME COLD W W W  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 6 16 0 13 5 23 10 21  
TEMP 8 9 14 14 9 1 10 10 7 5 18 19 16 10 17 17  
DEWPT 3 4 9 9 5 -1 2 3 3 1 11 13 13 7 11 11  
PWIND DIR NE N NW W SW W W W  
WIND CHAR LT LT LT GN GN LT LT LT  
AVG CLOUDS OV OV B2 B2 B1 B1 SC SC FW SC SC B1 B2 B2 B1 B1  
POP 12HR 60 50 20 10 5 5 10 20  
SNOW L L C C S S  
 

 
ILZ033-222200-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 30 -4 2 -3 11  
TEMP 17 21 28 30 26 21 14 5 -2 -4 1 2 1 -2 -3 -2 0 3 8 10 10  
DEWPT 6 7 8 8 9 8 2-11-19-21-21-21-20-18-17-16-15 -9 -6 -3 -2  
RH 61 54 42 39 48 56 58 46 43 42 33 32 35 45 50 50 48 56 52 55 57  
WIND DIR W W W W W NW NW NW NW NW NW N N N N N N NE E E E  
WIND SPD 11 16 19 20 10 12 16 17 17 16 13 12 11 8 6 6 4 5 5 6 5  
WIND GUST 21 26 29 31 26 27  
CLOUDS FW FW SC B1 B2 B2 B1 SC SC FW SC SC B1 B1 B2 B2 B2 B2 OV OV OV  
POP 12HR 5 10 0 0 40  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW C C L  
WIND CHILL 4 7 14 17 15 8 -2-14-23-25-17-15-16-17-17-14 -9 -7 -2 -1 0  
MIN CHILL 4 5 15 -2 -23 -25 -16 -17 -16 -10 -2  
COLD WEATHER Y Y Y  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 6 15 -1 12 4 23 10 21  
TEMP 8 9 13 14 8 1 9 10 7 4 19 19 16 11 18 17  
DEWPT 2 3 8 7 3 -2 1 1 2 0 11 12 12 7 11 10  
PWIND DIR NE N NW W SW W W W  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS OV OV B2 B2 B1 SC SC SC FW FW SC B1 B2 B2 B1 B1  
POP 12HR 70 50 20 10 5 0 10 20  
SNOW L L C C S S  
 

 
ILZ039-222200-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 30 -3 3 -4 10  
TEMP 16 21 28 30 26 20 15 6 -2 -3 2 3 1 -3 -4 -3 -1 3 8 10 10  
DEWPT 7 8 9 9 10 10 5 -9-18-21-21-20-21-19-18-16-15 -9 -4 -1 0  
RH 67 56 44 41 50 64 64 49 45 40 32 32 33 45 50 52 50 56 57 60 63  
WIND DIR W W W W W NW NW NW NW N N N N N N N NE NE NE NE NE  
WIND SPD 9 14 19 18 10 10 16 17 17 16 14 12 11 9 8 8 6 8 9 10 9  
WIND GUST 25 29 29  
CLOUDS FW FW B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B2 B2 OV B2 OV OV OV  
POP 12HR 5 10 0 5 40  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW S S C C L  
WIND CHILL 4 8 15 18 16 9 -1-13-23-24-17-15-16-19-19-17-15-11 -5 -3 -3  
MIN CHILL 4 4 15 -1 -23 -25 -16 -20 -19 -14 -5  
COLD WEATHER Y Y Y  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 6 15 -2 13 4 24 10 22  
TEMP 8 8 13 13 7 -1 9 9 7 4 19 19 16 11 19 18  
DEWPT 3 4 8 8 4 -3 1 2 3 1 12 13 12 8 12 11  
PWIND DIR NE N NW W SW SW W W  
WIND CHAR GN GN GN GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B1 SC SC SC FW FW SC B1 B2 B2 B1 B1  
POP 12HR 70 40 20 5 0 0 5 10  
SNOW L L C C S  
 

 
INZ001-222200-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 27 -7 1 -4 10  
TEMP 16 19 25 27 22 17 10 2 -5 -6 -1 1 -1 -3 -4 -3 -1 3 8 10 9  
DEWPT 7 7 9 10 9 7 -2-12-17-19-17-15-14-12-12-11-10 -6 -4 -1 0  
RH 67 59 50 48 57 64 57 51 55 52 45 46 53 64 67 68 65 65 57 60 66  
WIND DIR W W W W W NW NW NW NW NW NW NW NW NW NW NW NW NE E E E  
WIND SPD 12 16 19 19 12 14 16 16 16 14 13 11 9 8 6 5 4 4 5 6 5  
WIND GUST 26 27 31 32 24 27 28 26  
CLOUDS FW FW B1 B1 B2 B2 SC SC SC FW FW SC SC B1 B2 B2 OV B2 B2 B2 OV  
POP 12HR 5 10 0 20 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C C  
SNOW S S C C C  
SNOWSHWRS S S  
WIND CHILL 2 4 11 13 10 3 -7-19-26-27-20-16-17-18-18-15-11 -7 -2 -1 -2  
MIN CHILL 2 2 9 -7 -26 -28 -18 -18 -17 -10 -2  
COLD WEATHER Y Y Y  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 5 16 1 13 5 22 10 20  
TEMP 8 8 14 14 9 2 10 11 8 5 18 18 16 10 17 16  
DEWPT 2 4 9 9 5 0 2 3 2 0 10 12 11 7 10 10  
PWIND DIR E N NW W SW W W W  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B2 B1 SC SC SC SC SC B1 B2 B1 B1 B1  
POP 12HR 60 50 30 10 10 5 10 20  
SNOW C L C C C S S S  
 

 
INZ010-222200-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 30 -4 2 -3 11  
TEMP 17 21 27 30 25 20 14 5 -2 -3 1 2 1 -2 -3 -2 0 4 8 10 9  
DEWPT 7 8 9 9 10 10 3-10-17-19-20-19-18-16-15-14-12 -8 -5 -2 -1  
RH 64 56 46 41 52 64 61 49 47 45 35 35 39 50 55 55 56 56 54 57 63  
WIND DIR W W W W W NW NW NW NW NW NW NW N N N N N NE E E E  
WIND SPD 12 16 19 20 10 11 16 17 17 16 13 12 10 8 5 5 3 4 5 6 5  
WIND GUST 23 26 29 31  
CLOUDS FW FW SC B1 B2 B2 B1 SC SC FW SC SC SC B1 B2 B2 OV B2 B2 OV OV  
POP 12HR 5 10 0 0 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW C C L  
WIND CHILL 4 7 14 16 14 8 -2-14-23-24-17-15-15-16-16-14 -8 -6 -3 -1 -1  
MIN CHILL 3 4 14 -2 -23 -25 -16 -16 -15 -8 -2  
COLD WEATHER Y Y Y  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 6 15 0 12 4 22 11 21  
TEMP 8 9 13 13 8 1 9 9 7 4 18 18 16 11 18 17  
DEWPT 2 4 8 8 4 -1 1 2 2 0 11 12 12 8 11 11  
PWIND DIR NE N NW W SW W W W  
WIND CHAR LT LT LT GN GN GN LT LT  
AVG CLOUDS OV OV B2 B2 B2 SC SC SC FW FW SC B1 B2 B2 B1 B1  
POP 12HR 70 50 20 5 5 0 10 20  
SNOW L L C C S S  
 

 
INZ011-222200-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
415 AM CST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 29 -4 2 -2 10  
TEMP 17 21 26 29 24 20 14 5 -2 -4 2 2 1 -1 -2 -1 0 4 9 10 9  
DEWPT 7 7 8 9 10 10 2-10-16-19-18-16-14-13-12-11-10 -7 -4 -2 0  
RH 64 54 46 42 54 64 58 49 50 47 37 41 48 56 61 61 62 59 54 57 66  
WIND DIR W W W W W NW NW NW NW NW NW NW NW NW NW NW N NE E E E  
WIND SPD 12 16 19 20 10 12 14 17 16 16 13 11 9 8 6 5 3 4 5 6 6  
WIND GUST 24 26 31 31 20 25  
CLOUDS FW FW SC B1 B2 B2 B1 SC SC SC SC SC B1 B1 B2 B2 B2 OV OV OV OV  
POP 12HR 5 10 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW C C L  
WIND CHILL 3 6 13 16 14 7 -3-14-22-24-17-14-15-15-15-12 -8 -6 -2 -1 -2  
MIN CHILL 3 3 13 -3 -23 -25 -16 -16 -15 -7 -2  
COLD WEATHER Y Y Y  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 6 15 1 12 5 22 11 20  
TEMP 9 9 13 14 8 2 10 10 8 5 18 18 16 11 18 17  
DEWPT 3 5 9 9 4 0 2 3 2 0 11 13 12 8 12 11  
PWIND DIR NE N NW W SW W W W  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS OV OV B2 B2 B2 B1 SC SC SC SC SC B1 B2 B2 B1 B2  
POP 12HR 70 50 20 10 5 0 10 20  
SNOW L L C C S S  
 

 
INZ019-222200-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
515 AM EST THU JAN 22 2026  
 
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26  
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 29 -3 3 -2 10  
TEMP 17 21 27 29 25 21 15 7 -1 -3 1 3 1 -1 -2 -1 1 4 8 10 9  
DEWPT 8 9 10 11 11 11 5 -7-16-18-19-18-16-15-13-12-11 -7 -5 -2 0  
RH 67 59 48 46 55 65 64 52 48 47 37 36 43 50 58 58 56 59 54 57 66  
WIND DIR W W W W W NW NW NW NW NW NW N N N N N N NE E E E  
WIND SPD 12 16 18 19 10 10 14 16 17 16 14 12 10 8 6 5 5 5 6 8 8  
WIND GUST 23 26 29 29 26  
CLOUDS FW FW SC B1 B1 B1 B1 SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 OV OV  
POP 12HR 5 10 0 0 40  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW C C L  
WIND CHILL 4 7 13 17 15 9 0-12-21-24-18-15-15-15-15-13-10 -7 -4 -2 -3  
MIN CHILL 3 4 15 -1 -22 -24 -17 -16 -15 -9 -3  
COLD WEATHER Y Y Y  
 
DATE SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 7 15 0 11 4 22 11 21  
TEMP 9 9 12 13 8 1 9 9 7 5 17 18 16 12 17 17  
DEWPT 3 5 9 9 5 -1 2 2 2 0 11 13 12 9 12 11  
PWIND DIR NE N NW W SW SW W W  
WIND CHAR LT GN LT GN GN GN LT LT  
AVG CLOUDS OV OV B2 B2 B2 SC SC SC FW FW SC B1 B2 B2 B2 B2  
POP 12HR 70 50 20 5 0 0 5 10  
SNOW L L C C S  
 

 
 
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