063  
FOUS53 KLOT 152015  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
215 PM CST THU JAN 15 2026  
 
ILZ104-161000-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 37 18 20 10  
TEMP 25 24 23 24 26 28 32 36 36 33 31 27 23 19 18 19 19 18 16 15 13 11  
DEWPT 6 9 12 16 20 23 27 28 27 27 26 21 16 13 10 9 8 9 9 8 6 4  
RH 44 52 62 71 78 81 81 72 69 78 81 78 74 77 70 64 61 67 73 73 73 73  
WIND DIR SW SW S SW S SW SW W W W W W W W W W W W W W W W  
WIND SPD 10 9 12 13 13 14 13 16 14 11 12 11 12 12 14 16 16 13 13 12 11 10  
WIND GUST 24 26 24  
CLOUDS SC B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 80 50 40 40 20  
QPF 12HR 0.06 0.02 0.02 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C  
SNOW C D L L  
SNOWSHWRS C C C C C C C C C C C C S S  
WIND CHILL 15 14 12 12 15 17 22 26 26 24 21 15 10 5 3 4 4 3 2 0 -3 -4  
MIN CHILL 13 12 13 18 24 15 5 3 3 0 -4  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 5 10 1 15 11 26 13 27  
TEMP 16 18 16 7 8 7 3 1 11 12 11 13 24 21 17 13 25 22  
DEWPT 5 7 8 2 -1 -2 -4 -3 -2 1 2 7 13 13 12 11 16 16  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 20 20 10 5 10 10 10 5 10  
FLURRIES C C  
SNOWSHWRS S S  
 
 
ILZ003-161000-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 36 13 17 6  
TEMP 24 25 23 25 27 29 32 35 35 30 26 21 17 14 13 15 17 16 13 11 9 6  
DEWPT 6 8 15 20 22 24 26 26 25 24 20 15 11 8 7 6 7 7 6 4 2 0  
RH 45 48 71 81 81 81 78 69 66 78 78 77 77 76 76 67 64 67 73 73 72 76  
WIND DIR SW S SW S S SW W W W W W W W W W W W W W W W W  
WIND SPD 10 10 13 13 13 12 13 17 16 13 13 12 13 13 14 16 17 14 13 12 11 10  
WIND GUST 20 26 26 24 23 24 26  
CLOUDS B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 60 40 30 30 10  
QPF 12HR 0.05 0 0 0.01 0  
SNOW 12HR 1 00-00 00-00  
FLURRIES C C  
SNOW C L C L  
SNOWSHWRS C C C C C C C C C C C C  
WIND CHILL 14 14 11 13 16 18 21 24 25 19 14 8 3 -2 -3 -1 2 1 -1 -4 -6 -9  
MIN CHILL 13 10 14 19 19 8 -2 -3 0 -4 -9  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 2 8 -2 14 8 24 9 24  
TEMP 12 15 14 3 6 5 1 -2 9 10 9 11 22 19 13 9 22 18  
DEWPT 2 6 7 -2 -3 -3 -4 -6 -3 1 1 6 13 13 10 8 15 13  
PWIND DIR SW W NW W SW SW W NW SW  
WIND CHAR GN BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B1 B2 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 10 5 0 5 10 5 5 5  
FLURRIES C C  
 
 
ILZ104-161000-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 37 20 20 11  
TEMP 24 25 24 24 26 29 32 36 36 34 32 28 24 21 19 20 20 18 17 15 13 11  
DEWPT 6 8 11 16 20 23 26 27 26 28 26 22 17 14 11 9 9 9 9 8 7 6  
RH 45 48 57 71 78 78 78 69 67 78 78 78 74 74 70 62 62 67 70 73 76 80  
WIND DIR SW SW SW SW S SW SW W W W W W W W W W W W W W W W  
WIND SPD 9 8 11 13 13 13 13 16 16 12 12 11 12 12 14 16 16 14 14 13 12 11  
WIND GUST 23 25 25 24 24  
CLOUDS SC B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 80 50 40 40 20  
QPF 12HR 0.06 0.02 0.02 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C C C  
SNOW C D L L  
SNOWSHWRS C C C C C C C C S S C C S S  
WIND CHILL 14 15 12 12 15 18 21 26 26 24 23 17 12 7 5 5 5 3 2 0 -2 -4  
MIN CHILL 13 12 13 18 24 17 7 5 3 0 -4  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 20 6 11 2 15 12 27 13 28  
TEMP 16 18 16 8 9 8 4 2 12 13 12 14 24 22 17 13 26 24  
DEWPT 6 7 8 3 0 -1 -3 -3 -1 2 3 7 13 14 13 12 17 18  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 20 20 10 5 10 10 10 10 10  
FLURRIES C C  
SNOWSHWRS S S  
 
 
ILZ021-161000-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 37 16 19 9  
TEMP 25 25 24 24 27 28 32 36 36 31 29 25 21 17 16 18 19 17 15 13 11 9  
DEWPT 5 8 14 18 21 25 29 29 28 28 25 20 15 11 10 8 8 8 8 7 5 3  
RH 42 48 65 77 78 88 88 75 72 88 85 81 77 77 77 64 61 67 73 76 76 76  
WIND DIR SW SW S SW S SW W W W W W W W W W W W W W W W W  
WIND SPD 10 9 12 14 13 13 14 17 16 11 11 11 12 13 14 17 17 13 13 12 12 10  
WIND GUST 26 24  
CLOUDS SC B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 80 40 40 30 10  
QPF 12HR 0.06 0 0.01 0.01 0  
SNOW 12HR 1 00-00 T  
FLURRIES C C C C  
SNOW C D L C  
SNOWSHWRS C C C C C C C C S S C C  
WIND CHILL 15 14 12 12 15 17 21 26 26 22 19 14 8 3 1 3 3 2 1 -2 -4 -6  
MIN CHILL 14 11 13 18 22 14 3 1 2 -2 -6  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 5 11 2 16 11 28 13 28  
TEMP 15 17 16 7 9 9 4 2 13 12 12 13 25 22 16 13 26 23  
DEWPT 5 7 8 2 0 -1 -3 -4 -1 3 4 7 14 15 13 12 19 18  
PWIND DIR SW W NW W SW SW W NW SW  
WIND CHAR GN BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 5 5 5 10 10 10 10  
FLURRIES C C  
 
 
ILZ006-161000-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 37 17 20 10  
TEMP 23 22 22 24 27 28 32 36 35 32 29 25 21 17 17 19 20 17 16 15 13 10  
DEWPT 6 10 12 17 20 23 26 26 25 26 24 20 15 12 10 10 10 10 10 9 7 5  
RH 47 59 65 74 74 81 78 67 66 78 81 81 77 80 73 67 64 73 77 77 76 80  
WIND DIR SW SW SW SW S SW SW W W W W W W W W W W W W W W W  
WIND SPD 10 9 12 14 16 16 14 16 16 12 12 12 12 13 14 16 16 14 14 13 12 11  
WIND GUST 24 26 26 26 25 27 26  
CLOUDS B1 OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 70 60 30 50 20  
QPF 12HR 0.05 0.02 0.01 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C  
SNOW C L L L  
SNOWSHWRS L L C C C C C C C C C C S S  
WIND CHILL 13 11 10 12 15 16 21 25 25 22 19 13 8 3 2 4 5 3 2 0 -3 -5  
MIN CHILL 11 10 13 18 22 13 3 1 3 0 -5  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 3 10 -1 14 10 25 12 25  
TEMP 16 17 14 6 8 6 2 0 11 10 11 12 23 21 17 12 24 20  
DEWPT 6 8 8 2 0 -2 -3 -3 -1 1 3 6 13 13 12 10 16 15  
PWIND DIR SW W W W W SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 20 20 20 10 10 10 10 5 10  
FLURRIES C C  
SNOWSHWRS S S S  
 
 
ILZ021-161000-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 37 15 19 8  
TEMP 25 24 24 24 26 28 31 36 36 31 28 24 20 16 16 18 18 15 13 12 9 8  
DEWPT 6 9 14 19 22 24 29 30 30 28 25 20 14 10 9 8 8 6 6 5 3 2  
RH 44 52 65 81 85 85 92 79 79 88 88 84 77 77 73 64 64 67 73 73 76 76  
WIND DIR SW SW S SW S SW SW W W W W W W W W W W W W W W W  
WIND SPD 10 8 10 14 13 14 13 18 17 11 11 12 13 13 16 18 19 14 14 13 12 11  
WIND GUST 28 25 24  
CLOUDS FW B2 OV OV B2 B2 B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 SC SC  
POP 12HR 80 20 30 20 10  
QPF 12HR 0.06 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
FLURRIES C C C C C C C C C C  
SNOW C D L C  
SNOWSHWRS S S S S C C C C S S  
WIND CHILL 15 14 12 11 14 16 20 26 26 21 18 12 6 1 0 2 3 0 -2 -4 -6 -8  
MIN CHILL 14 10 12 16 21 12 1 -1 0 -4 -8  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 6 13 1 18 12 30 14 30  
TEMP 15 17 16 7 10 8 3 1 13 13 12 14 26 24 17 14 26 24  
DEWPT 5 6 8 1 1 -1 -3 -4 1 3 4 7 14 16 14 14 20 19  
PWIND DIR SW W NW W SW SW W NW S  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 B2 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1  
POP 12HR 5 5 5 0 5 5 5 10 10  
 
 
INZ002-161000-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 19 34 17 19 9  
TEMP 22 19 20 21 23 25 29 33 34 31 30 27 23 19 17 19 19 17 15 13 12 9  
DEWPT 9 10 10 15 18 21 25 27 28 28 27 25 20 15 13 11 9 8 8 7 6 4  
RH 57 67 64 77 81 84 85 78 78 88 88 92 88 84 84 70 64 67 73 76 76 80  
WIND DIR SW SW S S S S SW W W W W W W W W W W W W W W W  
WIND SPD 10 5 9 13 14 14 16 16 14 10 10 9 10 11 12 14 14 12 12 12 11 10  
WIND GUST 26 25 26  
CLOUDS FW B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1  
POP 12HR 80 60 40 30 20  
QPF 12HR 0.06 0.04 0.02 0 0  
SNOW 12HR 1 1 T  
FLURRIES C C C  
SNOW L D L  
SNOWSHWRS L L C C C C C C C C C C S S  
WIND CHILL 11 9 8 7 9 13 17 23 24 22 21 18 12 5 3 5 4 3 1 -1 -3 -6  
MIN CHILL 9 7 8 14 22 18 5 3 3 -1 -6  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 6 11 0 14 8 25 12 27  
TEMP 15 17 15 8 9 8 3 0 10 11 9 11 22 20 14 12 24 21  
DEWPT 7 8 9 4 2 1 -3 -4 0 2 2 6 13 15 12 12 19 18  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B2 B1 B1 SC SC SC SC B1 B2 B1 B1 B1 SC B1 B1  
POP 12HR 10 20 30 20 10 10 10 10 10  
FLURRIES C C  
SNOWSHWRS S S S C S  
 
 
ILZ005-161000-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 21 35 14 17 7  
TEMP 23 22 22 23 25 28 31 34 35 30 27 22 18 15 14 16 17 16 14 12 10 7  
DEWPT 5 9 14 17 20 24 27 28 27 25 23 18 13 10 9 8 9 9 8 6 4 2  
RH 45 57 71 77 81 85 85 78 72 81 85 84 80 80 80 70 70 73 76 76 76 79  
WIND DIR SW SW SW SW SW SW SW W W W W W W W W W W W W W W W  
WIND SPD 9 9 13 13 14 13 13 17 16 12 12 12 12 13 14 16 17 14 13 12 11 10  
WIND GUST 19 25 26 25 24 24 27 27  
CLOUDS B1 OV OV OV OV B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 60 50 40 40 10  
QPF 12HR 0.06 0.02 0.01 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C  
SNOW C L L L  
SNOWSHWRS C C C C C C C C C C C C  
WIND CHILL 13 11 10 10 13 16 19 23 25 20 16 10 4 0 -2 1 2 2 0 -2 -5 -8  
MIN CHILL 11 9 11 17 20 10 0 -2 2 -2 -8  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 1 7 -3 12 7 23 8 23  
TEMP 12 15 12 3 5 4 -1 -3 8 9 8 10 21 17 13 8 21 17  
DEWPT 4 7 7 -1 -2 -3 -5 -5 -2 0 1 5 13 12 10 8 16 14  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 SC  
POP 12HR 20 20 10 5 10 10 10 5 10  
FLURRIES C C  
SNOWSHWRS S S  
 
 
ILZ008-161000-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 36 13 17 6  
TEMP 24 25 23 26 28 29 32 35 35 29 26 21 17 14 13 15 17 15 13 11 9 6  
DEWPT 7 9 16 20 22 25 28 28 27 24 20 14 10 7 7 6 7 7 6 4 2 0  
RH 47 50 74 78 78 85 85 75 72 81 78 74 73 73 76 67 64 70 73 73 72 76  
WIND DIR SW S SW S SW SW W W W W W W W W W W W W W W W W  
WIND SPD 10 10 13 13 13 13 13 17 16 12 12 12 12 12 13 16 16 13 12 11 10 9  
WIND GUST 20 26 26 24 24  
CLOUDS B1 OV OV OV OV B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 70 30 30 30 10  
QPF 12HR 0.05 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
FLURRIES C C C C  
SNOW C L C C  
SNOWSHWRS C C C C C C C C S S C C  
WIND CHILL 14 15 11 14 17 19 22 25 25 19 14 8 3 -2 -3 -1 2 1 -2 -4 -6 -9  
MIN CHILL 13 11 15 19 19 8 -2 -3 1 -4 -9  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 17 2 9 -1 15 9 25 10 25  
TEMP 13 16 15 3 6 6 3 -1 10 11 10 12 23 19 14 10 23 19  
DEWPT 2 6 7 -2 -3 -3 -4 -5 -2 1 3 7 14 13 11 9 16 15  
PWIND DIR SW W NW W SW SW W NW SW  
WIND CHAR GN BZ BZ GN GN GN GN LT LT  
AVG CLOUDS B1 B2 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 5 0 5 10 5 5 5  
FLURRIES C C  
 
 
ILZ011-161000-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 35 13 17 6  
TEMP 23 23 23 24 26 28 31 34 35 30 26 22 18 14 14 15 17 15 13 12 9 7  
DEWPT 6 9 15 18 21 24 27 28 27 25 23 17 13 9 8 7 8 8 7 5 3 1  
RH 47 54 71 77 81 85 85 78 72 81 88 81 80 80 76 70 67 73 76 73 76 76  
WIND DIR SW S S S S SW W W W W W W W W W W W W W W W W  
WIND SPD 10 9 13 14 14 13 13 18 17 13 12 12 12 13 14 17 17 14 13 13 11 10  
WIND GUST 25 26 25 24 24 27  
CLOUDS B1 OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 70 40 40 40 10  
QPF 12HR 0.06 0.01 0.01 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C  
SNOW C L L L  
SNOWSHWRS C C C C C C C C C C C C  
WIND CHILL 13 13 10 12 14 17 19 23 24 19 15 9 3 -2 -3 -1 1 0 -2 -3 -7 -9  
MIN CHILL 11 10 12 17 19 9 -2 -3 0 -3 -9  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 16 2 8 -3 13 8 24 9 24  
TEMP 13 15 14 3 6 4 0 -3 9 10 9 11 22 18 14 9 22 18  
DEWPT 4 7 7 -1 -2 -2 -4 -6 -2 1 2 6 14 13 11 9 16 15  
PWIND DIR SW W NW W SW SW W NW SW  
WIND CHAR GN BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B1 B2 B1 B1 B1 B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 5 5 10 10 10 5 10  
FLURRIES C C  
 
 
ILZ010-161000-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 36 13 17 6  
TEMP 25 26 24 26 28 29 32 35 35 29 26 21 17 14 13 15 17 15 13 11 8 6  
DEWPT 8 11 18 21 23 26 28 28 27 24 20 14 10 7 7 7 7 7 6 4 2 0  
RH 48 52 77 81 81 88 85 75 72 81 78 74 73 73 76 70 64 70 73 73 76 76  
WIND DIR S S SW S SW SW W W W W W W W W W W W W W W W W  
WIND SPD 9 9 12 13 13 12 13 17 17 12 12 12 12 12 13 16 16 13 13 11 10 9  
WIND GUST 19 25 26 24 24  
CLOUDS B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 70 20 30 20 10  
QPF 12HR 0.06 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
FLURRIES C C C C C C C C C C  
SNOW C L C C  
SNOWSHWRS S S S S C C C C S S S S  
WIND CHILL 15 16 13 15 18 19 22 25 25 19 14 8 3 -2 -3 0 1 0 -2 -4 -6 -9  
MIN CHILL 13 13 16 20 18 8 -2 -3 0 -4 -9  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 3 10 0 16 10 27 11 27  
TEMP 14 17 15 4 7 7 3 0 11 11 10 13 24 21 15 11 24 22  
DEWPT 3 7 7 -1 -2 -2 -4 -5 -1 3 4 8 14 14 12 11 17 16  
PWIND DIR SW W NW W SW SW W NW S  
WIND CHAR GN BZ BZ GN GN GN GN LT LT  
AVG CLOUDS B1 B2 B1 SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 5 10 5 0 5 5 5 5 5  
 
 
ILZ012-161000-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 36 15 18 8  
TEMP 24 24 23 24 27 29 32 35 35 31 29 24 20 16 15 17 18 16 15 13 11 8  
DEWPT 6 8 11 17 20 24 27 28 28 27 25 19 14 11 10 8 8 9 8 7 5 3  
RH 45 50 59 74 74 81 81 75 75 85 85 81 77 80 80 67 64 73 73 76 76 79  
WIND DIR SW SW S S S SW SW W W W W W W W W W W W W W W W  
WIND SPD 10 9 12 14 13 13 13 17 16 12 12 12 12 13 14 17 17 14 14 12 12 11  
WIND GUST 24 26 25 24 24 28 27  
CLOUDS SC B2 OV OV OV B2 B2 OV B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 80 50 40 40 20  
QPF 12HR 0.07 0.02 0.02 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C C C  
SNOW C D L L  
SNOWSHWRS C C C C C C C C C C C C S S  
WIND CHILL 13 13 10 12 15 18 21 25 25 21 18 12 6 1 -1 2 2 2 0 -2 -4 -7  
MIN CHILL 12 10 13 18 21 12 1 -1 2 -2 -7  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 17 3 9 -3 14 9 25 10 25  
TEMP 14 16 14 4 7 6 0 -2 10 11 9 11 23 19 15 10 24 20  
DEWPT 5 7 8 1 -1 -2 -4 -4 -1 2 3 7 14 14 12 10 17 16  
PWIND DIR SW W NW W SW SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 10 20 10 5 10 10 10 5 10  
FLURRIES C C  
SNOWSHWRS S  
 
 
ILZ020-161000-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 36 15 18 8  
TEMP 24 25 23 24 27 28 32 35 35 31 29 25 20 16 16 18 18 16 14 13 11 8  
DEWPT 6 8 13 18 20 24 28 29 28 27 25 19 14 10 9 8 8 8 8 6 4 3  
RH 45 48 65 77 74 85 85 78 75 85 85 78 77 77 73 64 64 70 76 73 73 79  
WIND DIR SW SW S SW S SW SW W W W W W W W W W W W W W W W  
WIND SPD 10 8 11 13 12 12 12 17 17 12 12 11 13 13 14 17 17 14 14 13 12 11  
WIND GUST 24 26 24 23 24 28  
CLOUDS SC B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 80 40 40 30 10  
QPF 12HR 0.06 0.01 0.01 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C C C  
SNOW C D L C  
SNOWSHWRS C C C C C C C C S S C C  
WIND CHILL 14 15 11 12 16 17 21 25 25 21 18 13 6 2 0 2 2 2 0 -2 -4 -7  
MIN CHILL 13 11 13 17 21 13 1 0 2 -2 -7  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 4 10 0 15 10 26 11 27  
TEMP 15 17 15 6 9 8 3 0 11 11 11 12 24 21 16 11 25 21  
DEWPT 5 7 8 1 -1 -1 -3 -4 -1 2 4 7 14 14 12 11 18 17  
PWIND DIR SW W NW W SW SW W NW SW  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 B1 B1 B1 B1 SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 5 5 10 10 10 5 10  
FLURRIES C C  
 
 
ILZ013-161000-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 36 16 18 9  
TEMP 24 25 23 24 26 28 32 35 36 32 30 25 21 18 16 18 18 17 16 14 12 10  
DEWPT 6 8 12 17 20 24 27 29 28 27 26 20 15 12 10 8 8 9 9 7 6 4  
RH 45 48 62 74 78 85 81 78 72 81 85 81 77 77 77 64 64 70 73 73 76 76  
WIND DIR SW SW S SW S SW SW W W W W W W W W W W W W W W W  
WIND SPD 9 8 11 13 13 13 13 16 16 12 12 11 12 12 14 16 16 13 13 12 12 11  
WIND GUST 24 27 26 24 24 28 27  
CLOUDS SC B2 OV OV OV B2 B2 OV B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 80 50 40 40 20  
QPF 12HR 0.07 0.02 0.02 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C C C  
SNOW C D L L  
SNOWSHWRS C C C C C C C C S S C C S S  
WIND CHILL 14 15 12 11 14 17 21 25 26 22 20 14 8 3 1 3 3 3 2 0 -3 -5  
MIN CHILL 12 11 12 18 22 14 3 1 3 0 -5  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 4 10 1 14 10 26 12 26  
TEMP 15 17 16 6 8 7 3 1 11 11 11 12 23 20 16 12 24 21  
DEWPT 5 7 8 2 -1 -2 -4 -4 -2 1 3 7 13 13 12 11 17 16  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 10 20 10 5 10 10 10 5 10  
FLURRIES C C  
SNOWSHWRS S  
 
 
ILZ019-161000-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 37 16 18 8  
TEMP 25 25 25 26 28 29 32 36 35 31 29 24 20 16 16 17 18 16 14 12 10 8  
DEWPT 6 9 16 20 22 25 28 29 28 25 23 18 12 8 7 6 6 6 6 4 3 1  
RH 44 50 68 78 78 85 85 75 75 78 78 77 71 70 67 61 59 64 70 70 73 72  
WIND DIR SW SW S SW S SW W W W W W W W W W W W W W W W W  
WIND SPD 10 9 11 13 13 12 13 17 16 12 12 12 13 14 16 18 17 14 14 13 12 10  
WIND GUST 23 26 24 23 27 26  
CLOUDS SC B2 OV OV OV B2 B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1  
POP 12HR 80 30 30 20 10  
QPF 12HR 0.06 0 0.01 0 0  
SNOW 12HR 1 00-00 00-00  
FLURRIES C C C C C C C C  
SNOW C D C C  
SNOWSHWRS S S C C C C C C S S  
WIND CHILL 16 15 13 14 16 18 21 25 25 21 18 13 6 1 0 1 2 1 -1 -3 -5 -7  
MIN CHILL 14 13 15 19 21 12 1 0 1 -3 -7  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 5 12 3 17 12 29 14 28  
TEMP 14 18 17 6 9 9 5 3 13 13 12 14 25 23 17 14 26 24  
DEWPT 3 5 7 0 -2 -2 -3 -5 -2 1 3 7 12 14 13 12 17 17  
PWIND DIR SW W NW W SW SW W NW SW  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 5 10 5 5 5 10 5 5 10  
FLURRIES C  
 
 
ILZ106-161000-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 36 17 19 9  
TEMP 25 25 24 24 26 28 32 36 36 32 30 26 22 18 17 19 19 17 15 13 12 9  
DEWPT 6 9 12 18 21 25 28 29 29 28 27 21 16 12 11 9 8 9 9 7 6 4  
RH 44 50 60 77 81 88 85 75 75 85 88 81 77 77 77 64 61 70 77 76 76 80  
WIND DIR SW SW S SW S S SW W W W W W W W W W W W W W W W  
WIND SPD 9 8 11 13 13 13 13 16 14 11 11 11 11 12 14 16 16 13 13 12 11 10  
WIND GUST 23 26 25 24 26 25  
CLOUDS SC B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 80 40 40 30 10  
QPF 12HR 0.07 0.01 0.02 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C C C  
SNOW C D L L  
SNOWSHWRS C C C C C C C C S S C C  
WIND CHILL 15 16 13 11 15 17 21 26 26 22 20 15 9 4 2 3 4 3 1 -1 -3 -6  
MIN CHILL 13 11 12 18 22 15 3 2 2 -1 -6  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 5 11 0 15 10 27 12 28  
TEMP 15 18 16 7 9 8 3 1 12 12 11 12 24 22 16 12 25 22  
DEWPT 6 7 9 3 0 0 -2 -3 -1 3 4 7 14 15 13 12 19 18  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 10 5 10 10 10 10 10  
FLURRIES C C  
 
 
ILZ023-161000-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 21 36 17 19 9  
TEMP 24 23 23 23 25 27 30 35 36 31 30 26 22 18 16 18 19 16 14 13 11 9  
DEWPT 5 8 10 17 20 24 27 30 30 29 26 22 17 12 11 9 8 7 7 6 4 3  
RH 43 52 57 77 81 88 88 82 79 92 85 85 81 77 80 67 61 67 73 73 73 76  
WIND DIR SW SW S S S S SW W W W W W W W W W W W W W W W  
WIND SPD 10 6 10 13 14 14 13 16 14 9 10 9 10 10 12 14 14 12 11 11 11 10  
WIND GUST 25 25 24  
CLOUDS FW B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC  
POP 12HR 80 40 30 20 10  
QPF 12HR 0.07 0.01 0.02 0 0  
SNOW 12HR 1 T T  
FLURRIES C C C C C C C  
SNOW S D L C  
SNOWSHWRS C C C C C C C C S S S S  
WIND CHILL 14 14 12 10 12 15 19 24 26 22 21 15 10 4 2 3 4 2 0 -2 -4 -6  
MIN CHILL 13 9 10 16 22 15 4 2 2 -2 -6  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 6 12 2 16 10 28 13 29  
TEMP 15 17 16 7 9 8 3 2 12 12 11 13 25 23 16 13 25 23  
DEWPT 5 7 8 2 0 0 -3 -3 -1 2 3 7 13 16 13 13 19 19  
PWIND DIR SW W NW W SW SW W W SW  
WIND CHAR GN GN BZ GN GN GN GN LT LT  
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC B1  
POP 12HR 10 10 10 5 5 10 10 10 10  
FLURRIES C C  
 
 
ILZ033-161000-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 21 36 17 19 8  
TEMP 25 22 23 22 24 27 30 35 36 31 30 26 22 18 17 18 19 16 13 12 10 8  
DEWPT 6 9 9 16 20 23 26 29 28 28 26 22 17 11 10 8 7 6 5 5 4 2  
RH 44 57 54 77 84 85 85 78 72 88 85 85 81 73 73 64 59 64 70 73 76 76  
WIND DIR SW SW S S S S SW W W W W W W W W W W W W W W W  
WIND SPD 9 6 10 13 14 16 14 16 14 9 9 9 10 11 12 14 14 12 11 11 10 9  
WIND GUST 26 26 25  
CLOUDS FW B2 OV OV OV B2 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 SC SC  
POP 12HR 80 30 30 20 10  
QPF 12HR 0.06 0.01 0.01 0 0  
SNOW 12HR 1 00-00 T  
FLURRIES C C C C C C C C C  
SNOW S D D C  
SNOWSHWRS C C S S C C C C S S S S  
WIND CHILL 16 13 12 9 11 15 19 25 27 23 21 16 10 4 2 3 5 2 0 -2 -4 -6  
MIN CHILL 13 9 9 15 23 16 4 2 2 -2 -6  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 6 13 2 17 11 30 14 30  
TEMP 14 17 15 8 10 9 4 2 13 12 11 13 26 23 17 14 27 24  
DEWPT 4 5 7 1 -1 -2 -4 -4 -2 1 2 5 11 14 13 13 18 19  
PWIND DIR SW W NW W SW SW W NW SW  
WIND CHAR GN GN BZ GN GN GN GN LT LT  
AVG CLOUDS SC B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1  
POP 12HR 5 5 10 5 5 5 10 10 10  
 
 
ILZ039-161000-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 21 37 16 20 7  
TEMP 25 22 23 22 24 26 30 36 36 31 29 25 22 17 16 18 19 15 12 11 10 8  
DEWPT 5 9 10 16 21 23 27 29 29 28 26 22 17 11 9 7 7 5 4 4 3 1  
RH 42 57 57 77 88 88 88 75 75 88 88 88 81 77 73 61 59 64 70 73 73 72  
WIND DIR SW SW S S S S SW W W W W W W W W W W W W W W W  
WIND SPD 10 8 10 13 14 16 13 17 17 11 11 10 11 12 14 18 18 13 12 12 11 10  
WIND GUST 27 26 26 25  
CLOUDS FW B2 OV OV OV B2 B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 B1 SC SC  
POP 12HR 80 20 30 10 10  
QPF 12HR 0.06 0 0.01 0 0  
SNOW 12HR 1 00-00 T  
FLURRIES C C C C C C C C C C C C C  
SNOW S D D C  
SNOWSHWRS S S S S S S C C  
WIND CHILL 15 12 11 9 11 15 20 26 27 22 20 16 10 3 1 3 4 1 -2 -4 -5 -8  
MIN CHILL 12 8 9 15 22 16 3 1 1 -4 -8  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 7 14 2 18 12 31 15 31  
TEMP 15 17 15 7 11 9 3 2 15 14 12 14 27 23 18 15 28 25  
DEWPT 3 4 6 1 -1 -2 -4 -5 -1 1 2 5 12 15 14 14 19 20  
PWIND DIR SW W NW W SW SW W NW S  
WIND CHAR GN BZ BZ GN GN GN GN GN GN  
AVG CLOUDS SC B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 SC SC SC B1  
POP 12HR 5 0 5 0 5 5 10 10 10  
 
 
INZ001-161000-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 20 36 17 19 9  
TEMP 23 21 22 21 23 26 30 35 35 32 30 27 22 18 17 19 19 17 15 13 11 9  
DEWPT 7 9 10 16 19 23 26 29 29 28 26 24 18 13 12 10 8 8 8 7 6 4  
RH 50 59 59 81 84 88 85 78 78 85 85 88 84 80 80 67 61 67 73 76 80 80  
WIND DIR SW SW S S S S SW W W W W W W W W W W W W W W W  
WIND SPD 9 5 9 12 13 13 13 14 14 10 10 10 10 11 13 14 14 13 12 12 11 10  
WIND GUST 19 25 25 25 26 26 25  
CLOUDS FW B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 80 50 40 30 20  
QPF 12HR 0.06 0.03 0.02 0.01 0  
SNOW 12HR 1 T T  
FLURRIES C C C C C  
SNOW S D D L  
SNOWSHWRS C C C C C C C C S S C C S S  
WIND CHILL 14 11 11 8 10 14 19 24 26 22 21 17 11 5 3 4 4 2 1 -1 -3 -6  
MIN CHILL 11 8 8 15 22 17 5 3 2 -1 -6  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 6 12 1 14 9 26 12 28  
TEMP 15 17 16 8 9 8 2 1 11 11 10 12 23 21 15 12 25 22  
DEWPT 6 7 8 3 1 0 -3 -4 -1 1 2 6 13 15 12 12 20 19  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN BZ BZ GN GN GN GN LT LT  
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC B1  
POP 12HR 10 20 10 5 10 10 10 10 10  
FLURRIES C C  
SNOWSHWRS S  
 
 
INZ010-161000-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 20 36 17 19 9  
TEMP 24 20 22 21 23 26 30 35 36 31 30 26 22 18 17 19 19 16 14 12 10 9  
DEWPT 8 10 11 17 21 23 26 29 30 28 27 23 18 12 11 9 8 7 6 5 4 2  
RH 50 64 62 84 92 88 85 78 79 88 88 88 84 77 77 64 61 67 70 73 76 72  
WIND DIR SW SW S S S S SW W W W W W W W W W W W W W W W  
WIND SPD 10 6 9 13 16 16 16 16 14 9 9 8 9 10 12 14 14 11 11 11 10 10  
WIND GUST 26 26 26 26 26 25  
CLOUDS FW B2 OV OV OV B2 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 SC  
POP 12HR 80 40 30 20 10  
QPF 12HR 0.06 0.01 0.01 0 0  
SNOW 12HR 1 T T  
FLURRIES C C C C C C C C C  
SNOW L D C  
SNOWSHWRS C C S S C C C C S S S S  
WIND CHILL 14 12 11 8 10 14 18 25 27 23 21 17 11 5 3 4 5 2 0 -2 -4 -6  
MIN CHILL 12 8 8 14 22 17 5 3 2 -2 -6  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 7 12 1 16 10 28 14 30  
TEMP 14 17 15 8 10 8 3 1 12 11 11 13 25 22 16 14 26 23  
DEWPT 5 5 7 2 0 -1 -4 -4 -1 1 2 5 12 14 13 13 19 19  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN GN BZ GN GN GN GN LT LT  
AVG CLOUDS B1 B1 B2 B1 B1 SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1  
POP 12HR 5 5 5 5 5 5 10 10 10  
 
 
INZ011-161000-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
215 PM CST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 20 36 18 20 9  
TEMP 24 21 21 22 23 26 29 34 35 32 30 27 23 19 18 19 19 16 14 12 11 9  
DEWPT 8 10 11 17 21 23 26 29 30 29 28 24 19 14 12 10 9 8 7 6 5 3  
RH 50 62 65 81 92 88 88 82 82 88 92 88 84 80 77 67 64 70 73 76 76 76  
WIND DIR W SW S S S S SW W W W W W W W W W W W W W W W  
WIND SPD 10 5 9 12 14 14 16 17 14 9 10 9 10 10 13 14 14 12 12 11 11 10  
WIND GUST 24 26 26 27 25  
CLOUDS FW B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1  
POP 12HR 80 40 30 20 10  
QPF 12HR 0.05 0.02 0.01 0 0  
SNOW 12HR 1 T T  
FLURRIES C C C C C C C C C C C  
SNOW L D L  
SNOWSHWRS C C S S S S C C S S S S  
WIND CHILL 14 12 11 9 10 14 18 24 26 23 22 18 12 6 4 5 5 3 1 -1 -3 -5  
MIN CHILL 12 9 9 14 23 18 6 4 2 -1 -5  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 7 12 2 15 10 27 13 29  
TEMP 15 17 16 8 9 8 3 2 12 11 10 12 24 21 15 13 26 23  
DEWPT 6 7 8 3 1 0 -3 -4 -1 1 2 5 13 15 14 13 20 20  
PWIND DIR SW W W W SW SW W W SW  
WIND CHAR GN GN BZ GN GN GN GN LT LT  
AVG CLOUDS B1 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC B1 B1  
POP 12HR 5 10 10 5 5 10 10 10 10  
 
 
INZ019-161000-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
315 PM EST THU JAN 15 2026  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 20 36 18 19 9  
TEMP 24 20 22 22 23 26 29 34 35 31 31 27 24 19 18 18 19 16 14 12 11 9  
DEWPT 8 10 10 15 20 23 26 29 30 29 27 24 20 14 12 10 9 7 6 5 5 3  
RH 50 64 59 74 88 88 88 82 82 92 85 88 84 80 77 70 64 67 70 73 76 76  
WIND DIR SW SW S S S S SW W W SW W W W W W W W W W W W W  
WIND SPD 10 6 9 12 16 16 16 17 14 9 10 9 9 11 13 14 14 12 12 11 11 10  
WIND GUST 26 27 26 27 27 25  
CLOUDS FW B1 OV OV OV B2 B1 B2 B2 B2 B2 B2 B1 B2 B1 B1 B2 B2 B1 B1 B1 SC  
POP 12HR 80 40 30 10 10  
QPF 12HR 0.06 0.01 0 0 0  
SNOW 12HR 1 T 00-00  
FLURRIES C C C C C C C C C C  
SNOW L D L  
SNOWSHWRS C C S S S S C C S S  
WIND CHILL 14 12 10 8 10 14 18 24 25 23 22 19 13 6 3 4 5 2 0 -2 -3 -5  
MIN CHILL 12 8 9 14 22 19 6 3 2 -2 -5  
 
DATE 01/18 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 7 12 2 16 11 28 15 30  
TEMP 14 16 15 9 9 9 3 2 12 12 11 14 24 22 18 15 26 24  
DEWPT 5 6 7 3 1 -1 -3 -4 -1 1 2 5 12 15 14 14 19 20  
PWIND DIR SW W W W SW SW W NW SW  
WIND CHAR GN GN BZ GN GN GN GN LT LT  
AVG CLOUDS B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 SC SC SC SC  
POP 12HR 5 5 5 5 5 5 10 10 10  
 
 
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