323  
FOUS53 KLOT 261215  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
615 AM CST MON JAN 26 2026  
 
ILZ104-262200-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 10 7 15 2 15  
TEMP 1 7 10 7 7 10 12 13 13 14 13 10 7 5 4 3 7 13 15 13  
DEWPT -9 -7 -5 -6 -3 3 6 9 5 2 1 1 0 -2 -3 -2 0 2 4 4  
RH 62 52 50 54 63 73 76 84 70 58 58 66 72 72 72 79 72 61 61 67  
WIND DIR NW W W SW SW SW SW W W NW NW W W W W W W W W NW  
WIND SPD 12 13 13 10 16 19 16 14 18 18 16 9 8 6 6 8 10 12 11 8  
WIND GUST 21 29 31 28 25 29  
CLOUDS FW FW FW FW B2 B2 OV B2 SC B2 SC FW FW FW FW SC B1 B2 SC SC  
POP 12HR 5 20 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL -16-10 -6 -8-11 -8 -5 -3 -5 -3 -3 -3 -6 -7 -9-10 -8 -1 1 2  
MIN CHILL -18 -19 -8 -11 -7 -5 -3 -7 -10 -10 0  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 16 3 18 6 23 12 27  
TEMP 7 2 13 12 7 4 15 14 11 7 20 19 15 13 24 24  
DEWPT 0 -3 1 3 -1 -1 4 6 5 3 10 12 10 9 15 18  
PWIND DIR NW NW NW NW NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 B2  
POP 12HR 5 10 10 20 20 10 10 20  
SNOW S S S S  
 

 
ILZ003-262200-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 5 13 0 14  
TEMP -2 4 7 5 7 10 11 10 10 11 12 10 7 4 2 2 6 12 14 12  
DEWPT -11 -9 -8 -7 -2 3 6 7 3 0 0 1 -1 -2 -3 -3 -1 2 4 4  
RH 64 54 49 57 66 73 80 87 73 60 58 66 69 75 79 79 72 63 64 70  
WIND DIR NW W W SW SW SW W W NW NW NW W W W W W W W W NW  
WIND SPD 11 12 13 11 17 17 16 16 18 19 16 9 8 6 6 8 10 12 12 8  
WIND GUST 28 29  
CLOUDS FW FW FW FW B2 B2 B2 B1 SC B1 SC FW FW CL FW SC B1 B1 SC FW  
POP 12HR 0 10 10 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -20-14 -9-11-11 -8 -6 -7 -9 -7 -4 -3 -6 -8-11-12 -8 -3 0 0  
MIN CHILL -22 -22 -11 -12 -7 -9 -6 -8 -12 -11 -1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 13 -2 15 1 20 9 26  
TEMP 6 -1 11 10 3 -1 12 12 7 2 17 17 14 12 24 23  
DEWPT -2 -4 -1 0 -4 -5 2 4 0 -2 7 10 8 7 15 17  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT GN  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC B1 B2  
POP 12HR 0 0 0 5 5 5 10 20  
SNOW S S  
 

 
ILZ104-262200-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 10 7 16 2 16  
TEMP 2 7 10 7 7 10 11 13 13 14 14 10 8 6 4 4 6 13 15 13  
DEWPT -8 -8 -5 -6 -4 1 5 9 7 3 2 1 0 -2 -2 -2 0 3 5 5  
RH 62 49 50 54 60 66 76 84 76 61 58 66 69 69 75 75 76 63 64 70  
WIND DIR NW W W SW SW SW SW W W NW NW W W W W W W W W NW  
WIND SPD 13 13 13 10 16 18 17 14 17 18 16 10 9 9 9 10 11 13 13 10  
WIND GUST 21 29 32 28 28  
CLOUDS FW FW FW FW B1 B2 OV B2 SC B2 B1 SC FW FW FW SC B1 B2 B1 SC  
POP 12HR 5 20 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL -15 -9 -6 -8-10 -9 -6 -3 -3 -2 -2 -4 -5 -8-10-11 -9 -2 1 1  
MIN CHILL -18 -19 -8 -10 -8 -4 -4 -8 -11 -11 -1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 16 4 18 6 23 11 27  
TEMP 8 2 13 13 8 5 15 15 12 7 20 20 16 14 24 24  
DEWPT 1 -3 2 4 1 -1 5 7 5 4 11 12 10 9 16 18  
PWIND DIR NW NW NW NW NW NW SW SW  
WIND CHAR GN GN GN GN GN GN LT GN  
AVG CLOUDS SC SC SC SC SC B1 SC SC SC B1 SC SC B1 B1 B1 B1  
POP 12HR 5 10 10 20 20 10 10 20  
SNOW S S S S  
 

 
ILZ021-262200-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 6 17 1 18  
TEMP 0 6 9 6 6 9 10 12 13 16 15 11 8 5 3 3 8 16 18 15  
DEWPT -8 -5 -3 -4 -1 3 6 10 9 5 4 2 1 -1 -2 -1 2 5 6 6  
RH 68 60 57 62 72 76 83 91 84 61 61 66 72 76 79 83 76 61 59 67  
WIND DIR NW W W SW SW SW SW W W NW NW NW W W W W W W W NW  
WIND SPD 12 13 13 11 17 18 17 14 17 18 14 9 8 6 6 8 10 12 11 8  
WIND GUST 28 29 27 25 28  
CLOUDS CL FW FW FW SC B1 B2 B2 SC B1 SC SC FW FW FW SC SC B1 SC FW  
POP 12HR 0 10 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -17-11 -8 -9-12-10 -7 -4 -3 -1 0 -2 -5 -7 -9-10 -5 2 5 4  
MIN CHILL -22 -23 -9 -12 -9 -5 -2 -7 -10 -9 4  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 16 1 18 3 23 10 27  
TEMP 7 1 14 12 6 2 16 14 9 5 21 19 15 13 25 24  
DEWPT 1 -2 2 3 -1 -2 4 6 2 1 10 11 9 8 16 19  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS FW SC SC SC FW SC SC FW FW FW SC SC SC B1 B1 B2  
POP 12HR 0 0 5 10 10 5 10 20  
SNOW S  
 

 
ILZ006-262200-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 10 5 13 0 13  
TEMP 0 6 10 5 7 10 11 11 10 12 11 8 6 4 2 2 4 11 12 10  
DEWPT -11 -9 -7 -7 -4 2 5 7 3 0 -1 -1 -1 -2 -4 -4 -1 2 3 2  
RH 59 49 45 57 60 69 76 83 73 58 57 66 72 75 75 75 79 66 66 69  
WIND DIR NW W W SW SW SW W W NW NW NW W W W W W W W W NW  
WIND SPD 12 13 14 11 17 19 17 14 17 18 14 10 9 9 9 10 10 12 11 9  
WIND GUST 21 31 32 29 25 27 28 25  
CLOUDS FW FW FW FW B2 OV OV B1 SC B1 SC FW FW FW FW SC SC B1 B1 SC  
POP 12HR 0 20 5 0 10  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
SNOW S S  
WIND CHILL -18-11 -7-11-12 -9 -6 -5 -8 -6 -5 -6 -7-10-13-14-11 -4 -2 -3  
MIN CHILL -19 -20 -11 -12 -8 -8 -6 -10 -14 -14 -3  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 14 2 16 4 21 10 26  
TEMP 6 0 12 11 7 3 14 13 11 6 20 18 15 13 24 23  
DEWPT -2 -5 2 1 -1 -2 5 5 4 2 11 10 9 8 16 16  
PWIND DIR NW NW NW NW NW NW SW SW  
WIND CHAR GN GN LT GN GN GN LT GN  
AVG CLOUDS SC FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 10 20 20 10 10 10 20  
SNOW S S S S  
 

 
ILZ021-262200-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 4 18 -2 18  
TEMP 0 6 9 4 5 7 10 13 15 16 16 9 5 2 0 1 8 16 18 14  
DEWPT -7 -4 -1 -3 1 3 6 11 12 9 6 4 1 -1 -3 -2 3 7 9 8  
RH 71 62 63 72 83 83 83 91 88 73 64 80 83 87 87 87 79 67 67 76  
WIND DIR NW W W SW SW SW SW W W NW NW NW W W W W W W W W  
WIND SPD 12 13 13 9 16 19 18 16 18 19 17 9 6 5 5 6 10 12 11 6  
WIND GUST 20 27 32 31  
CLOUDS FW FW FW CL SC SC SC B1 SC B1 SC FW CL FW FW SC SC B1 B1 SC  
POP 12HR 0 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS BS BS BS BS  
WIND CHILL -18-12 -7-11-14-13 -8 -3 -2 -1 1 -4 -7-10-12-13 -6 2 5 4  
MIN CHILL -23 -24 -11 -14 -11 -4 -4 -10 -14 -13 3  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 15 -2 16 1 21 7 26  
TEMP 5 -1 12 11 3 -1 13 12 5 1 17 16 11 9 23 22  
DEWPT 1 -2 4 4 -1 -4 6 6 1 -1 10 10 8 7 17 18  
PWIND DIR NW NW N N NW W SW SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW SC SC SC FW FW SC FW FW FW FW SC SC SC B1 B1  
POP 12HR 0 0 5 5 10 5 10 20  
SNOW S  
 

 
INZ002-262200-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 1 16 -2 14  
TEMP 3 6 9 2 2 6 9 11 13 15 13 8 4 1 -1 -1 4 11 14 12  
DEWPT -5 -4 -4 -4 -4 0 3 7 9 7 4 1 -2 -4 -5 -5 -1 4 6 5  
RH 68 62 54 75 75 76 76 83 84 70 67 72 75 79 83 83 79 73 70 73  
WIND DIR NW W W SW SW SW SW W W NW NW W W W W W W W W W  
WIND SPD 13 14 13 10 16 18 18 13 14 17 14 9 6 6 6 8 10 11 10 8  
WIND GUST 27 31 29 24  
CLOUDS B1 SC FW FW SC B2 OV B2 B1 B2 B1 SC FW FW FW SC B1 B1 B1 SC  
POP 12HR 10 20 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES  
SNOW S S  
WIND CHILL -15-11 -8-14-17-14 -9 -5 -3 -2 -2 -5 -8-12-14-15-11 -3 1 1  
MIN CHILL -15 -16 -14 -17 -12 -6 -5 -12 -15 -14 -1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 14 0 16 5 20 7 24  
TEMP 8 2 12 10 8 2 14 14 12 7 19 17 12 9 21 21  
DEWPT 2 -2 6 3 3 -1 8 9 7 6 13 12 8 6 16 17  
PWIND DIR W NW NW NW NW NW SW SW  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B2 B2 B2  
POP 12HR 10 10 10 20 20 10 10 20  
SNOW S S S S  
 

 
ILZ005-262200-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 8 3 12 -2 12  
TEMP -3 4 8 3 6 10 11 11 9 10 10 7 5 2 0 0 4 10 12 10  
DEWPT -11 -7 -5 -7 -3 3 7 7 3 0 0 0 -1 -3 -4 -4 -1 2 4 4  
RH 68 59 54 62 66 73 83 83 76 63 63 72 76 79 83 83 79 69 70 76  
WIND DIR NW W W SW SW SW W W NW NW NW W W W W W W W W NW  
WIND SPD 11 12 14 11 17 19 16 14 18 19 16 9 8 6 6 8 10 12 12 8  
WIND GUST 29 32 28 25 28 29  
CLOUDS FW FW FW FW B2 OV OV B1 SC B1 SC FW FW FW FW SC SC B1 B1 SC  
POP 12HR 0 20 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL -20-13-10-13-12 -9 -6 -6-10 -8 -7 -6 -9-11-13-14-11 -5 -3 -2  
MIN CHILL -21 -23 -13 -14 -8 -10 -8 -11 -14 -14 -4  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 12 -2 14 1 20 8 25  
TEMP 3 -2 10 8 2 -1 11 11 6 2 17 16 11 10 23 22  
DEWPT -2 -5 0 0 -3 -5 4 4 2 0 10 10 8 7 16 16  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT GN  
AVG CLOUDS SC FW FW FW FW SC SC FW SC FW FW FW SC SC B1 B2  
POP 12HR 0 5 10 20 10 5 20 30  
SNOW S S S C  
 

 
ILZ008-262200-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 8 7 14 1 16  
TEMP -1 4 8 7 8 10 11 10 11 13 13 10 7 4 2 3 7 13 15 12  
DEWPT -10 -7 -7 -6 0 4 7 7 4 1 1 1 0 -2 -3 -2 0 3 4 4  
RH 65 59 49 54 69 76 83 87 73 58 58 66 72 75 79 79 72 63 61 70  
WIND DIR NW W W SW SW SW W W NW NW NW W W W W W W W W NW  
WIND SPD 10 12 13 11 18 16 13 13 17 17 13 8 6 5 5 6 8 10 10 6  
WIND GUST 27 24 28  
CLOUDS FW FW FW FW B2 B1 B1 B1 SC B1 SC FW FW CL FW SC B1 B1 SC FW  
POP 12HR 0 10 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -17-13 -9 -9-10 -7 -5 -5 -6 -4 -2 -3 -5 -7 -9 -9 -6 0 3 2  
MIN CHILL -20 -21 -11 -10 -6 -7 -4 -7 -9 -8 1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 14 -1 16 1 21 10 27  
TEMP 5 0 11 9 3 -1 13 12 7 2 18 18 13 11 25 25  
DEWPT -1 -3 -1 1 -3 -5 2 4 0 -1 7 10 8 8 15 17  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW FW FW FW FW FW FW FW SC SC B1 B2  
POP 12HR 0 0 0 5 5 5 20 20  
SNOW S S S  
 

 
ILZ011-262200-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 8 4 14 0 14  
TEMP -2 5 8 4 6 10 11 11 11 12 12 8 6 4 1 1 6 12 14 11  
DEWPT -10 -6 -5 -6 -1 4 7 8 4 2 1 1 0 -2 -3 -3 0 3 4 5  
RH 68 59 54 62 72 76 83 87 73 63 60 72 76 75 83 83 76 66 64 76  
WIND DIR NW W W SW SW SW W W NW NW NW NW W W W W W W W NW  
WIND SPD 11 13 13 10 17 19 17 16 19 20 16 9 9 8 8 8 10 13 12 8  
WIND GUST 21 20 29 31 28  
CLOUDS FW FW FW FW B2 B2 B2 B2 SC B2 SC FW FW FW FW SC B1 B1 SC SC  
POP 12HR 0 20 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL -19-13 -9-11-13 -9 -6 -6 -8 -7 -4 -5 -8-10-13-13-10 -3 -1 0  
MIN CHILL -22 -23 -11 -13 -8 -8 -5 -10 -14 -12 -2  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 -1 15 1 21 9 26  
TEMP 4 -2 10 9 3 -1 12 11 6 2 18 16 12 11 24 22  
DEWPT -1 -4 0 1 -3 -5 3 4 1 -1 8 10 9 8 15 17  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT GN  
AVG CLOUDS SC SC SC FW FW SC SC FW FW FW FW FW SC SC B1 B2  
POP 12HR 0 0 5 10 10 5 20 20  
SNOW S S S  
 

 
ILZ010-262200-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 7 15 1 17  
TEMP -1 5 9 7 8 10 11 11 12 13 14 10 6 4 2 3 8 14 17 13  
DEWPT -9 -7 -7 -5 1 4 7 8 5 2 2 1 1 -1 -2 -1 1 4 5 5  
RH 68 57 47 57 72 76 83 87 73 61 58 66 79 79 83 83 72 64 58 70  
WIND DIR W W W SW SW SW W W NW NW NW NW W W W W W W W NW  
WIND SPD 10 12 12 11 17 17 13 13 16 16 13 8 6 5 5 6 8 10 10 6  
WIND GUST 27 27 24 24 28  
CLOUDS FW FW CL FW B1 B1 B1 SC SC B1 SC FW FW FW FW SC B1 B1 SC FW  
POP 12HR 0 5 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -17-12 -7 -8-10 -7 -5 -4 -5 -3 -1 -3 -6 -6 -9 -9 -5 1 4 3  
MIN CHILL -21 -22 -10 -10 -6 -7 -3 -7 -11 -9 2  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 15 -1 16 1 22 10 28  
TEMP 5 0 12 10 3 0 13 12 6 2 18 18 13 12 25 25  
DEWPT 0 -3 0 2 -3 -5 2 4 0 -1 7 10 9 9 15 18  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW FW FW FW FW FW FW FW SC SC B1 B2  
POP 12HR 0 0 0 5 5 5 10 20  
SNOW S S  
 

 
ILZ012-262200-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 5 15 1 15  
TEMP 0 6 9 5 7 10 11 12 12 13 13 9 7 4 2 2 6 13 15 12  
DEWPT -9 -6 -5 -6 -2 3 6 9 6 2 1 1 0 -1 -3 -2 1 3 4 5  
RH 65 57 52 59 66 73 80 87 76 61 58 69 72 79 79 83 79 63 61 73  
WIND DIR NW W W SW SW SW SW W NW NW NW NW W W W W W W W NW  
WIND SPD 12 14 13 11 17 18 17 16 19 20 16 10 9 8 8 9 10 12 12 9  
WIND GUST 29 31 28  
CLOUDS FW FW FW FW B2 B2 OV B2 B1 B2 B1 SC FW FW FW SC B1 B1 SC SC  
POP 12HR 0 20 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL -18-12 -8-11-12 -9 -6 -5 -6 -5 -3 -5 -7 -9-12-12 -9 -2 1 0  
MIN CHILL -19 -20 -11 -12 -8 -7 -5 -9 -13 -12 -1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 14 1 16 3 22 10 27  
TEMP 6 0 12 11 5 1 14 13 8 4 19 18 13 12 24 23  
DEWPT 0 -3 1 2 -2 -3 4 6 3 1 10 11 9 8 16 18  
PWIND DIR NW NW N NW NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT GN  
AVG CLOUDS SC FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B2  
POP 12HR 0 5 10 20 10 10 20 20  
SNOW S S S S  
 

 
ILZ020-262200-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 5 16 1 17  
TEMP 0 6 9 5 6 9 11 12 13 14 14 10 7 4 2 2 7 14 16 13  
DEWPT -9 -5 -4 -5 -1 3 6 9 7 4 2 2 1 -1 -2 -2 1 3 5 5  
RH 65 60 54 62 72 76 80 87 76 64 58 69 76 79 83 83 76 61 61 70  
WIND DIR NW W W SW SW SW SW W W NW NW NW W W W W W W W NW  
WIND SPD 12 13 13 10 16 18 17 14 18 19 16 9 8 6 6 8 10 12 11 8  
WIND GUST 20 28 31 29 25 28  
CLOUDS FW FW FW FW B1 B1 B2 B1 B1 B1 SC SC FW FW FW SC SC B1 SC FW  
POP 12HR 0 10 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -18-11 -8-10-12-10 -7 -4 -5 -3 -2 -3 -6 -8-11-12 -8 0 3 2  
MIN CHILL -21 -23 -10 -12 -9 -6 -4 -9 -13 -11 1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 15 1 17 3 22 10 27  
TEMP 6 0 13 11 5 1 15 13 7 4 19 18 13 11 24 24  
DEWPT 1 -3 1 2 -2 -3 4 5 2 1 9 11 9 8 16 18  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT GN  
AVG CLOUDS SC FW SC FW FW SC SC FW FW FW SC SC SC B1 B1 B2  
POP 12HR 0 5 10 10 10 5 10 20  
SNOW S S  
 

 
ILZ013-262200-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 6 15 2 15  
TEMP 0 6 9 6 6 10 11 12 13 14 13 10 7 5 3 3 7 13 15 13  
DEWPT -9 -6 -5 -6 -3 3 6 9 6 2 1 1 0 -1 -2 -2 1 3 4 5  
RH 65 57 52 57 66 73 80 87 73 58 58 66 72 76 79 79 76 63 61 70  
WIND DIR NW W W SW SW SW SW W W NW NW NW W W W W W W W NW  
WIND SPD 12 13 13 10 16 18 17 14 18 19 16 10 8 8 8 9 10 12 12 9  
WIND GUST 20 29 32 28 25 28  
CLOUDS FW FW FW FW B1 B2 OV B2 SC B2 B1 SC FW FW FW SC SC B1 SC SC  
POP 12HR 0 20 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL -18-11 -8 -9-12 -9 -6 -4 -5 -4 -3 -3 -6 -8-11-12 -8 -2 1 1  
MIN CHILL -17 -19 -10 -12 -8 -6 -4 -8 -12 -12 0  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 15 3 17 5 23 11 27  
TEMP 7 1 13 12 6 3 15 14 10 6 20 19 14 12 24 24  
DEWPT 1 -3 1 2 -1 -2 4 6 4 2 10 11 10 9 16 18  
PWIND DIR NW NW NW NW NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT GN  
AVG CLOUDS SC FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B2  
POP 12HR 0 5 10 20 20 10 10 20  
SNOW S S S  
 

 
ILZ019-262200-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 10 6 17 2 18  
TEMP 0 6 10 6 7 10 11 13 14 15 15 10 8 5 2 3 8 15 18 15  
DEWPT -9 -6 -5 -5 0 3 7 10 8 4 2 1 0 -1 -2 -2 2 4 5 5  
RH 65 57 50 60 72 73 83 87 76 61 55 66 69 76 83 79 76 61 56 64  
WIND DIR NW W W SW SW SW SW W W NW NW NW W W W W W W W NW  
WIND SPD 12 13 13 10 16 18 17 14 18 19 16 9 8 6 6 8 10 12 12 8  
WIND GUST 28 31 27 25  
CLOUDS FW FW FW CL SC B1 B1 B1 SC B1 SC SC FW FW FW SC SC B1 SC FW  
POP 12HR 0 5 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -17-11 -6 -9-11 -9 -6 -3 -3 -1 0 -3 -4 -7-10-10 -6 2 5 4  
MIN CHILL -22 -23 -10 -11 -8 -4 -3 -7 -11 -10 3  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 16 1 18 3 23 10 27  
TEMP 7 1 13 12 4 1 14 14 7 3 19 19 12 11 24 24  
DEWPT 0 -3 0 1 -2 -4 2 4 1 -1 7 9 8 8 15 17  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT GN  
AVG CLOUDS FW FW SC SC FW FW SC FW FW FW FW FW SC B1 B1 B2  
POP 12HR 0 0 5 10 10 5 10 20  
SNOW S S  
 

 
ILZ106-262200-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 6 17 1 17  
TEMP 0 7 9 6 6 10 11 13 14 15 15 10 7 5 2 2 8 15 17 14  
DEWPT -7 -5 -3 -4 -1 3 6 11 9 5 4 3 1 0 -2 -1 2 5 6 6  
RH 71 57 57 62 72 73 80 91 80 64 61 73 76 79 83 87 76 64 61 70  
WIND DIR NW W W SW SW SW SW W W NW NW NW W W W W W W W NW  
WIND SPD 12 13 13 10 16 18 17 14 17 18 14 9 8 6 6 8 10 12 11 8  
WIND GUST 20 28 31 28 25 28  
CLOUDS FW FW FW CL SC B1 B2 B2 B1 B1 B1 SC FW FW FW SC B1 B1 SC SC  
POP 12HR 0 10 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -17-10 -7 -9-12 -9 -6 -3 -3 -1 0 -3 -5 -7-10-11 -7 1 4 3  
MIN CHILL -18 -19 -9 -12 -8 -4 -3 -7 -12 -11 3  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 16 2 18 4 23 10 27  
TEMP 7 1 13 12 6 2 15 14 9 5 20 19 13 11 24 23  
DEWPT 1 -2 2 4 0 -2 5 7 4 2 11 12 10 9 16 19  
PWIND DIR NW NW N NW NW NW SW SW  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC FW SC SC SC FW SC SC SC SC B1 B1 B2  
POP 12HR 0 5 10 20 10 10 10 20  
SNOW S S  
 

 
ILZ023-262200-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 4 17 -1 16  
TEMP 0 6 9 4 4 8 10 12 15 16 15 9 6 3 1 0 6 14 16 13  
DEWPT -7 -4 -2 -4 -2 2 5 9 11 8 5 3 1 -2 -3 -3 2 6 8 7  
RH 71 62 60 68 75 76 80 87 84 70 64 76 79 79 83 87 83 70 70 76  
WIND DIR NW W W SW SW SW SW W W NW NW NW W W W W W W W W  
WIND SPD 10 14 13 10 13 17 17 12 13 13 12 5 5 4 4 5 6 10 9 5  
WIND GUST 23 27 28 28 24 24 28  
CLOUDS FW FW FW FW SC B1 B1 B2 SC B1 SC SC FW FW FW SC SC B1 SC SC  
POP 12HR 0 10 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -16-13 -8-11-13-11 -8 -3 0 1 1 -1 -5 -7 -9-11 -6 1 4 4  
MIN CHILL -21 -22 -11 -13 -10 -3 -1 -7 -11 -10 2  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 14 -2 16 2 21 8 25  
TEMP 5 -1 11 10 4 -1 13 12 6 3 18 16 12 10 22 22  
DEWPT 1 -3 3 4 -1 -4 6 6 3 1 11 11 9 7 17 18  
PWIND DIR NW NW NW NW NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC SC SC SC FW SC SC SC B1 B1 B1 B1  
POP 12HR 0 5 10 10 10 5 10 20  
SNOW S  
 

 
ILZ033-262200-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 8 2 18 -4 16  
TEMP 0 5 8 3 3 6 9 12 16 16 16 9 4 1 -1 -2 5 13 16 12  
DEWPT -8 -4 -2 -4 -2 1 4 7 11 9 6 2 -2 -4 -5 -6 0 5 8 6  
RH 68 65 63 72 79 79 80 80 80 73 64 72 75 79 83 82 79 70 70 76  
WIND DIR NW W W SW SW SW SW SW W W NW NW W W W W W W W W  
WIND SPD 11 14 13 9 12 18 18 13 13 16 12 5 4 4 4 5 6 10 9 5  
WIND GUST 23 25 29 29 24  
CLOUDS FW FW FW FW FW SC B1 B1 B1 B2 SC SC FW FW FW SC SC B1 B1 SC  
POP 12HR 0 5 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS BS BS BS BS  
WIND CHILL -17-13 -8-11-15-14 -9 -3 1 1 2 -1 -5 -9-11-13 -8 0 4 4  
MIN CHILL -20 -22 -11 -16 -13 -4 -2 -9 -13 -12 2  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 13 -3 14 0 19 6 24  
TEMP 4 -3 10 9 2 -2 11 10 5 1 16 15 10 8 20 20  
DEWPT -1 -5 3 2 -3 -6 5 4 1 -2 10 9 6 5 15 16  
PWIND DIR NW NW NW NW NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC SC SC SC FW SC SC SC B1 B1 B1 B1  
POP 12HR 0 0 5 10 10 5 10 20  
SNOW S  
 

 
ILZ039-262200-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 7 1 18 -5 16  
TEMP -1 5 7 2 1 4 8 12 16 17 16 8 2 -2 -4 -4 4 13 16 12  
DEWPT -8 -3 0 -3 -1 1 4 8 13 11 8 3 -2 -5 -6 -7 0 7 10 8  
RH 71 69 72 79 91 87 83 84 88 77 70 79 83 87 91 86 83 76 77 84  
WIND DIR NW W W SW SW SW SW SW W W NW NW W W W W W W W W  
WIND SPD 12 14 13 9 14 18 19 16 16 18 14 8 5 5 5 6 9 11 10 6  
WIND GUST 23 29 31  
CLOUDS FW FW FW CL FW FW SC B1 B1 B2 B1 SC FW FW FW FW SC B1 B1 SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS BS BS BS BS  
WIND CHILL -19-13 -9-12-18-16-11 -5 -1 0 1 -4 -9-13-15-18-10 -1 3 1  
MIN CHILL -23 -24 -12 -18 -14 -6 -5 -13 -18 -17 1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 13 -5 13 -2 19 5 23  
TEMP 3 -4 10 8 0 -4 10 8 3 -1 14 13 8 6 20 19  
DEWPT -1 -5 4 3 -3 -7 5 3 0 -4 9 9 5 4 16 16  
PWIND DIR NW NW N N NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC FW FW FW SC SC B1 SC B1 B1  
POP 12HR 0 0 5 5 10 5 10 20  
SNOW S  
 

 
INZ001-262200-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 2 16 -2 15  
TEMP 2 7 9 2 3 7 10 11 14 15 14 8 4 2 0 0 5 12 14 12  
DEWPT -6 -4 -2 -5 -4 1 4 8 10 7 4 1 -2 -3 -4 -4 1 4 6 5  
RH 68 60 60 72 72 76 76 87 84 70 64 72 75 79 83 83 83 70 70 73  
WIND DIR W W W SW SW SW SW W W NW NW W W W W W W W W W  
WIND SPD 12 13 13 10 14 18 17 13 14 16 13 8 5 5 6 6 9 10 10 6  
WIND GUST 20 28 31 29 24 28  
CLOUDS SC FW FW FW SC B2 OV B2 B1 B2 B1 SC FW FW FW SC SC B1 B1 SC  
POP 12HR 10 20 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL -16-10 -7-13-15-13 -9 -5 -2 -1 -1 -4 -8-10-13-13 -8 -1 2 1  
MIN CHILL -19 -20 -13 -15 -12 -5 -4 -10 -14 -13 0  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 14 0 16 4 21 8 24  
TEMP 5 -1 12 9 5 1 13 13 9 5 18 16 11 10 21 21  
DEWPT 0 -4 4 3 1 -2 7 7 5 4 13 11 8 7 16 17  
PWIND DIR NW NW NW NW NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 SC SC SC B1 B1 B1 B1 B2 B1 B2  
POP 12HR 5 5 10 20 20 10 10 20  
SNOW S S S  
 

 
INZ010-262200-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 8 1 17 -4 15  
TEMP 1 5 8 2 1 4 8 11 15 16 15 8 3 1 -2 -2 4 12 15 11  
DEWPT -7 -4 -2 -4 -3 1 3 7 12 10 7 2 -2 -4 -5 -6 0 6 8 6  
RH 68 65 63 75 83 87 79 83 88 77 70 76 79 79 87 82 83 76 73 80  
WIND DIR W W W SW SW SW SW SW W W NW NW W W W W W W W W  
WIND SPD 11 16 13 8 13 18 18 13 13 16 12 5 4 3 4 5 6 10 9 5  
WIND GUST 23 18 25 29 29 24  
CLOUDS FW FW SC FW FW SC B1 B2 B1 B1 SC SC FW FW FW SC SC B1 B1 FW  
POP 12HR 0 5 10 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS BS BS BS BS  
WIND CHILL -16-13 -8-12-17-16-11 -4 0 1 1 -3 -6 -8-12-14 -8 -1 3 2  
MIN CHILL -20 -21 -12 -17 -14 -5 -3 -9 -14 -13 1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 13 -4 14 0 19 6 23  
TEMP 3 -3 10 8 1 -3 11 10 5 1 16 14 10 8 20 20  
DEWPT -1 -5 4 2 -3 -5 5 5 2 -1 11 10 7 5 16 16  
PWIND DIR NW NW NW NW NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1  
POP 12HR 5 0 5 10 10 5 10 20  
SNOW S  
 

 
INZ011-262200-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
615 AM CST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 9 1 17 -3 15  
TEMP 1 6 9 2 2 5 9 12 15 16 15 8 4 2 -1 -1 5 12 14 11  
DEWPT -5 -3 -1 -4 -3 1 3 7 12 10 7 3 -1 -3 -4 -4 1 6 8 6  
RH 75 66 63 75 79 83 76 80 88 77 70 79 79 79 87 87 83 76 76 80  
WIND DIR W W W SW SW SW SW SW W W NW NW W W W W W W W W  
WIND SPD 12 16 14 9 13 18 18 13 14 16 13 6 5 5 5 5 9 10 10 5  
WIND GUST 23 25 29 31 24  
CLOUDS SC SC SC FW SC B1 B2 B2 B1 B2 B1 SC FW FW FW SC SC B1 B1 SC  
POP 12HR 5 10 10 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS BS BS BS BS  
WIND CHILL -16-13 -8-13-16-15-10 -5 -1 1 0 -3 -6 -9-12-13 -9 -1 3 2  
MIN CHILL -17 -18 -14 -16 -14 -5 -4 -10 -13 -12 0  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 13 -3 14 2 19 6 23  
TEMP 4 -2 11 8 2 -2 12 11 7 3 17 16 11 9 20 20  
DEWPT 0 -5 5 2 -1 -4 7 6 4 1 12 11 8 6 16 17  
PWIND DIR W NW NW NW NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B2 B2  
POP 12HR 5 5 5 10 10 5 10 20  
SNOW S  
 

 
INZ019-262200-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
715 AM EST MON JAN 26 2026  
 
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26  
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 8 -1 18 -5 14  
TEMP 0 5 8 0 0 4 7 11 15 16 15 8 2 0 -3 -3 3 11 14 11  
DEWPT -6 -3 -1 -4 -3 0 3 6 12 11 8 3 -2 -4 -6 -6 0 6 9 7  
RH 75 69 66 83 87 83 83 80 88 80 73 79 83 83 86 86 87 80 80 83  
WIND DIR NW W W SW SW SW SW SW W W NW NW W W W W W W W W  
WIND SPD 12 16 13 9 13 18 19 14 14 16 12 6 5 4 5 5 8 10 9 5  
WIND GUST 24 24 28 31 25  
CLOUDS SC FW SC FW FW SC B1 B2 B2 B1 B1 SC FW FW FW SC SC B1 B1 SC  
POP 12HR 5 0 10 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS BS BS BS BS  
WIND CHILL -17-14 -9-15-18-17-12 -6 0 1 2 -3 -8-10-15-16-10 -2 2 2  
MIN CHILL -21 -22 -15 -18 -15 -6 -4 -10 -16 -15 -1  
COLD WEATHER Y  
 
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26  
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 -5 11 -4 12 0 18 5 22  
TEMP 3 -3 9 7 0 -3 10 9 5 1 14 14 9 8 18 19  
DEWPT 0 -5 4 2 -3 -5 5 4 2 -1 11 10 7 5 16 16  
PWIND DIR W NW NW NW NW NW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 5 10 5 10 10  
 

 
 
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