170  
FOUS53 KLOT 050451  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1051 PM CST WED FEB 4 2026  
 
ILZ104-051000-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 16 31 27 39 11  
TEMP 18 16 17 22 26 30 29 28 29 29 31 33 38 38 31 24 19 14 11  
DEWPT 12 11 12 14 19 22 24 26 27 27 28 30 32 29 21 13 7 4 3  
RH 77 80 80 71 74 72 81 92 92 92 88 89 79 70 66 62 59 64 69  
WIND DIR SW SW SW SW SW SW SW SW SW W W NW NW NW N N N N N  
WIND SPD 4 5 6 9 12 11 6 6 6 9 11 14 18 18 14 13 11 10 6  
WIND GUST 17 23 27 32 31  
CLOUDS SC B1 OV OV OV B2 OV OV B2 B2 OV OV B2 B2 B1 B1 FW FW FW  
POP 12HR 5 50 40 30 5  
QPF 12HR 0 0.03 0.02 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S  
SLEET C  
SNOW S  
SNOWSHWRS C C C C C C S S  
WIND CHILL 12 8 8 11 15 20 22 20 22 21 21 22 28 28 20 12 6 1 0  
MIN CHILL 11 8 9 17 20 21 22 20 6 0  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 25 19 34 23 44 31 44 31 41  
TEMP 22 23 19 21 30 30 25 24 39 38 34 32 41 39 35 33 40 38  
DEWPT 7 10 13 15 21 23 20 21 30 32 30 30 34 34 32 31 33 32  
PWIND DIR N SE S S SW S S N NE  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B1 SC SC B1 SC SC SC B1 B1 SC SC SC B1  
POP 12HR 0 20 5 0 0 5 10 30 30  
RAIN SHWRS S C S C  
SNOW S  
 
 
ILZ003-051000-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 10 32 26 38 9  
TEMP 12 15 17 21 28 32 30 27 28 29 31 34 38 37 30 24 18 12 9  
DEWPT 7 9 11 15 20 23 26 27 27 27 29 31 32 28 21 14 6 2 0  
RH 80 77 77 77 71 69 85100 96 92 92 89 79 70 69 65 59 63 66  
WIND DIR SW SW S S SW SW W W W W W NW NW NW N N N N N  
WIND SPD 3 4 5 9 12 11 6 6 6 10 12 16 19 19 14 13 11 8 5  
WIND GUST 23 24 28 33 29  
CLOUDS SC B2 OV OV OV B2 OV OV B1 B2 B2 OV B2 B2 B1 SC SC FW CL  
POP 12HR 10 50 30 20 0  
QPF 12HR 0 0.02 0.01 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S  
SLEET C  
SNOW C  
SNOWSHWRS C C C S S S S  
WIND CHILL 5 8 9 11 18 22 23 20 21 21 21 23 28 27 20 12 5 1 -1  
MIN CHILL 3 6 9 19 20 20 22 20 5 -1  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 25 20 38 24 47 31 47 31 42  
TEMP 22 24 21 22 34 32 26 26 42 41 33 32 43 41 35 31 41 38  
DEWPT 4 8 12 15 22 24 21 22 31 32 30 30 35 35 32 30 33 31  
PWIND DIR E SE S S SW S SW N NE  
WIND CHAR LT GN GN LT LT LT GN GN GN  
AVG CLOUDS FW B1 B2 B2 B2 B1 FW SC B1 SC SC B1 B1 B2 SC B1 B1 B1  
POP 12HR 0 10 5 0 0 5 10 20 30  
RAIN SHWRS S S S C  
 
 
ILZ104-051000-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 16 31 26 38 12  
TEMP 19 16 18 21 26 29 29 27 29 30 30 33 37 37 31 25 20 15 12  
DEWPT 14 11 12 13 17 21 24 26 27 27 28 30 32 30 23 14 9 6 5  
RH 80 80 77 71 68 72 81 96 92 88 92 89 82 75 72 62 62 67 73  
WIND DIR SW SW SW SW SW SW SW SW SW SW W NW NW NW N N N N N  
WIND SPD 4 4 6 9 13 12 10 10 9 10 10 13 17 17 14 16 13 12 10  
WIND GUST 21 26 31 29 25  
CLOUDS SC B1 OV OV OV OV B2 OV OV B2 OV OV B2 B2 B2 B1 SC SC SC  
POP 12HR 5 50 40 30 10  
QPF 12HR 0 0.02 0.02 0 0  
SNOW 12HR 00-00 T 00-00  
FLURRIES  
FRZG RAIN S S  
SLEET C S  
SNOW S  
SNOWSHWRS C C C C C C S S  
WIND CHILL 13 8 9 11 15 19 20 18 20 21 21 23 28 28 20 13 6 1 -1  
MIN CHILL 13 8 9 16 18 21 22 20 6 -1  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 24 18 33 23 43 31 44 31 41  
TEMP 21 23 19 20 30 30 25 24 38 39 33 32 40 40 35 32 40 38  
DEWPT 9 11 13 15 21 23 20 21 30 32 30 30 34 34 32 31 33 32  
PWIND DIR N SE S S S S S NE NE  
WIND CHAR LT GN GN LT GN LT GN GN GN  
AVG CLOUDS B1 B1 B2 OV B2 B1 SC SC B1 SC FW SC B2 B1 SC SC SC B1  
POP 12HR 0 20 5 0 0 5 10 30 30  
RAIN SHWRS S C S C  
SNOW S  
 
 
ILZ021-051000-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 14 31 27 40 12  
TEMP 15 14 15 20 27 30 30 28 29 30 31 34 40 39 33 27 22 16 13  
DEWPT 12 10 11 15 20 23 26 28 28 28 29 32 34 32 27 18 10 6 3  
RH 88 84 84 81 74 75 85100 96 92 92 92 79 76 78 68 59 64 63  
WIND DIR SW SW SW S S S SW SW SW W W NW NW NW NW N N N N  
WIND SPD 3 4 5 8 12 11 8 6 6 9 11 14 18 18 13 13 11 9 6  
WIND GUST 23 27 32 29 24  
CLOUDS SC B1 OV OV OV OV B2 OV B2 B1 B2 OV OV B2 B2 B1 FW FW FW  
POP 12HR 5 50 20 20 5  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S  
SLEET S  
SNOW S  
SNOWSHWRS C S S S S S S S  
WIND CHILL 9 6 6 11 16 20 22 20 22 22 22 24 30 30 24 16 10 4 2  
MIN CHILL 9 5 7 19 20 21 22 24 10 2  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 27 20 38 24 49 32 50 33 46  
TEMP 24 25 21 22 34 32 27 26 44 42 34 33 46 44 37 34 44 42  
DEWPT 8 11 14 15 23 26 22 22 33 34 31 31 37 38 34 32 36 35  
PWIND DIR E SE SE S SW S SW N NE  
WIND CHAR LT GN LT LT LT LT GN GN GN  
AVG CLOUDS FW B1 B2 B2 B2 SC FW FW B1 SC FW SC B1 FW SC SC SC B2  
POP 12HR 0 10 5 0 0 5 10 30 30  
RAIN SHWRS S C S C  
 
 
ILZ006-051000-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 10 29 26 37 8  
TEMP 13 15 16 19 25 28 28 27 29 30 31 33 36 35 27 21 15 11 9  
DEWPT 8 8 11 13 18 21 24 26 27 26 28 30 31 28 18 10 5 2 1  
RH 80 73 80 77 74 75 85 96 92 85 88 89 82 75 68 62 64 66 69  
WIND DIR W SW SW SW SW SW SW SW SW W W NW NW N N N N N N  
WIND SPD 4 5 6 10 12 12 6 6 8 9 10 13 17 17 14 13 11 10 8  
WIND GUST 23 21 28 31 29 25  
CLOUDS SC B2 OV OV OV OV OV OV B1 B2 OV B2 B1 B2 B1 SC FW FW FW  
POP 12HR 5 60 40 30 5  
QPF 12HR 0 0.04 0.02 0 0  
SNOW 12HR 00-00 T T  
SNOW C  
SNOWSHWRS L C C C C C S S  
WIND CHILL 4 6 6 8 14 18 21 20 21 21 22 23 26 25 15 8 2 -3 -4  
MIN CHILL 2 5 6 16 20 21 22 15 2 -4  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 22 17 32 22 41 29 40 29 38  
TEMP 20 20 19 20 30 28 25 24 38 36 33 31 38 35 33 30 37 33  
DEWPT 8 10 13 15 21 21 19 20 30 30 29 28 32 31 30 29 31 28  
PWIND DIR NW S S S SW S SE N NE  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 SC FW B1 SC SC B1 B1 B2 B2 B2 B1 B1  
POP 12HR 5 20 5 5 0 0 10 20 30  
RAIN SHWRS S S S C  
SNOW S  
 
 
ILZ021-051000-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 12 31 25 41 12  
TEMP 13 12 14 20 27 30 28 26 27 28 29 33 39 39 33 29 23 17 13  
DEWPT 11 10 11 16 21 25 26 26 27 27 29 32 35 34 28 22 13 8 4  
RH 91 91 88 84 78 81 92100100 96100 96 85 82 82 75 65 67 67  
WIND DIR SW SW S SW SW SW SW SW SW W W NW NW NW NW N N N N  
WIND SPD 4 4 5 8 13 12 9 9 8 9 12 16 19 19 14 14 12 10 6  
WIND GUST 24 32  
CLOUDS FW B1 OV OV OV OV B2 B2 B2 B1 B1 B2 B2 B2 B2 B1 FW FW CL  
POP 12HR 5 30 20 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN S S  
SNOWSHWRS C S S S S S  
WIND CHILL 6 4 5 10 16 20 19 17 19 19 19 22 29 30 23 17 11 4 2  
MIN CHILL 5 4 5 18 17 18 19 23 10 2  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 27 20 40 24 49 32 51 33 47  
TEMP 24 24 20 21 35 33 26 25 44 41 34 33 47 44 37 34 45 42  
DEWPT 9 12 14 16 26 28 24 23 34 35 33 32 40 39 35 34 39 36  
PWIND DIR E SE S S SW S SW N NE  
WIND CHAR LT GN GN LT GN LT GN GN GN  
AVG CLOUDS FW B1 B2 B2 B1 FW FW FW SC SC FW SC B1 SC SC SC SC B2  
POP 12HR 0 5 5 0 0 5 20 30 30  
RAIN SHWRS S C C S C  
 
 
INZ002-051000-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 14 27 23 35 12  
TEMP 16 14 15 18 23 25 25 23 25 26 27 30 34 33 29 24 20 16 13  
DEWPT 13 10 12 15 18 20 22 22 24 25 26 29 32 30 23 17 13 11 9  
RH 88 84 88 88 81 81 88 96 96 96 96 96 92 89 78 74 74 80 84  
WIND DIR SW SW SW SW SW S SW SW SW SW SW W NW NW N N N N N  
WIND SPD 4 5 6 9 13 12 10 10 9 9 10 13 16 18 16 16 13 10 8  
WIND GUST 28 29 26  
CLOUDS B1 B2 OV OV OV OV B2 OV OV B2 B2 OV OV B2 B2 B2 B2 B2 B2  
POP 12HR 10 40 30 50 20  
QPF 12HR 0 0.03 0.01 0.02 0  
SNOW 12HR 00-00 T T  
FLURRIES  
SNOWSHWRS C C S S S C C C C C C S S  
WIND CHILL 8 5 5 6 10 14 15 13 15 17 18 19 23 22 17 11 7 4 1  
MIN CHILL 8 5 5 12 13 16 18 17 7 1  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 14 29 17 37 27 40 28 39  
TEMP 19 18 15 17 26 26 20 20 34 34 30 29 37 36 32 29 37 37  
DEWPT 11 11 12 12 21 21 17 18 30 30 28 27 34 33 31 29 33 33  
PWIND DIR NW SE SE S S S S NE NE  
WIND CHAR LT LT GN LT LT LT GN GN GN  
AVG CLOUDS B2 B2 B2 OV B2 B2 SC SC B1 SC FW SC SC SC SC B1 B2 B2  
POP 12HR 0 10 5 0 0 5 10 30 30  
FRZG RAIN C  
RAIN SHWRS C C C  
 
 
ILZ005-051000-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 10 30 25 37 7  
TEMP 12 14 16 20 26 30 28 26 28 28 30 32 36 36 28 21 15 10 7  
DEWPT 7 9 11 15 21 24 25 26 27 27 29 31 32 29 20 12 5 1 0  
RH 80 80 80 81 81 78 88100 96 96 96 96 85 75 71 68 64 66 72  
WIND DIR SW SW SW SW SW SW SW SW W W W NW NW NW N N N N N  
WIND SPD 3 4 5 9 12 12 6 6 6 9 12 16 19 18 14 13 10 8 5  
WIND GUST 24 24 28 34 31  
CLOUDS SC B2 OV OV OV OV OV OV B1 B2 OV OV B2 B2 B1 SC CL CL CL  
POP 12HR 10 60 40 20 0  
QPF 12HR 0 0.03 0.02 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S  
SLEET C  
SNOW L  
SNOWSHWRS L S C C S S S S  
WIND CHILL 5 6 7 9 15 20 22 19 20 20 21 22 25 25 17 9 3 -2 -3  
MIN CHILL 4 5 7 16 19 20 20 16 2 -4  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 23 17 34 22 44 30 43 29 40  
TEMP 20 21 18 20 30 29 23 23 39 38 32 30 40 37 33 30 39 35  
DEWPT 6 10 13 15 23 23 20 21 32 32 30 29 35 34 31 30 33 30  
PWIND DIR NE SE S S SW S S N N  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW B1 B2 B2 B2 B1 FW SC B2 SC SC B1 B1 B2 B1 B2 B1 B1  
POP 12HR 0 20 5 0 0 0 10 20 30  
RAIN SHWRS S S S C  
SNOW S  
 
 
ILZ008-051000-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 11 33 26 39 10  
TEMP 14 16 18 22 30 33 30 28 29 29 31 34 38 38 31 24 19 13 11  
DEWPT 8 10 12 15 21 25 27 28 27 28 29 31 32 29 22 15 8 3 0  
RH 76 77 77 74 69 72 88100 92 96 92 89 79 70 69 68 61 63 60  
WIND DIR SW SW SW S SW SW W W W W W NW NW NW N N N N N  
WIND SPD 3 4 5 8 12 11 5 5 6 9 11 14 18 17 13 12 10 6 5  
WIND GUST 24 23 28 32 28  
CLOUDS SC B2 OV OV OV OV B2 OV B1 B2 B2 B2 B2 B2 B1 SC FW SC CL  
POP 12HR 10 40 20 20 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S S  
SLEET S S  
SNOW C  
SNOWSHWRS C S S S S S S  
WIND CHILL 8 9 9 13 19 24 22 22 21 22 24 29 29 20 13 7 3 3  
MIN CHILL 8 9 10 21 21 20 21 20 6 1  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 27 21 39 25 49 32 49 31 43  
TEMP 23 25 22 22 35 33 27 26 44 41 34 32 45 42 35 31 42 39  
DEWPT 4 8 12 16 23 24 21 22 32 33 30 30 35 35 32 30 33 32  
PWIND DIR E SE S S SW S SW N NE  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW B1 B2 B2 B2 SC FW FW B1 SC SC B1 B1 B2 SC SC SC B1  
POP 12HR 0 10 5 0 0 5 10 30 20  
RAIN SHWRS S C S S  
 
 
ILZ011-051000-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 12 31 26 38 9  
TEMP 14 14 16 21 28 31 29 27 28 28 30 33 37 37 30 23 17 11 9  
DEWPT 9 9 12 15 20 23 26 27 27 27 29 31 32 29 22 14 7 2 0  
RH 80 80 84 77 71 72 88100 96 96 96 92 82 72 72 68 64 66 66  
WIND DIR SW SW SW SW SW SW W SW W W W NW NW NW N N N N N  
WIND SPD 4 5 6 9 13 12 5 5 6 10 13 17 20 20 14 13 11 10 5  
WIND GUST 25 29 34 31  
CLOUDS SC B2 OV OV OV OV OV OV B1 B1 B2 OV B2 B2 B2 SC FW CL CL  
POP 12HR 5 50 30 20 0  
QPF 12HR 0 0.02 0.01 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S  
SLEET C  
SNOW C  
SNOWSHWRS C S C C S S S S  
WIND CHILL 7 6 7 11 17 21 22 20 21 19 20 22 26 26 18 11 5 -2 -2  
MIN CHILL 5 6 8 18 20 19 20 18 4 -2  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 25 19 36 23 47 31 47 31 42  
TEMP 22 23 20 20 32 30 24 24 42 39 32 31 43 40 34 31 40 37  
DEWPT 5 9 13 15 22 24 21 22 32 33 30 30 35 35 32 31 34 32  
PWIND DIR E SE S S SW S S NE NE  
WIND CHAR LT GN GN LT LT LT GN GN GN  
AVG CLOUDS FW B1 B2 B2 B2 B1 FW FW B1 SC SC B1 B1 B1 SC SC B1 B1  
POP 12HR 0 10 5 0 0 5 10 30 30  
RAIN SHWRS S C S C  
 
 
ILZ010-051000-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 13 34 27 40 12  
TEMP 14 15 17 22 30 34 31 28 29 29 31 34 39 38 32 26 20 15 12  
DEWPT 9 10 12 16 21 26 28 28 28 28 30 32 33 30 23 17 10 4 2  
RH 80 80 80 77 69 72 88100 96 96 96 92 79 73 69 68 64 61 63  
WIND DIR SW SW SW S SW SW W W W W W NW NW NW NW N N N NE  
WIND SPD 3 4 5 6 12 10 5 5 5 9 11 14 17 17 13 12 10 8 5  
WIND GUST 23 23 27 31 27  
CLOUDS SC B2 OV OV B2 OV B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 FW SC FW  
POP 12HR 5 40 20 20 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S S  
SLEET S  
SNOW C  
SNOWSHWRS C S S S S  
WIND CHILL 8 9 9 14 20 26 25 22 22 21 22 24 29 29 22 15 9 4 3  
MIN CHILL 7 8 10 22 22 21 22 22 9 3  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 28 22 41 26 50 33 50 32 44  
TEMP 24 26 23 23 36 35 28 27 45 42 34 33 46 43 35 32 42 40  
DEWPT 5 9 13 16 24 25 22 23 33 34 31 31 36 36 33 31 34 33  
PWIND DIR E SE S S SW S SW N NE  
WIND CHAR LT GN LT LT LT LT GN LT GN  
AVG CLOUDS FW B1 B2 B2 B2 SC FW SC B1 SC FW SC B1 B1 SC SC SC B1  
POP 12HR 0 5 5 0 0 5 10 20 30  
RAIN SHWRS S S S C  
 
 
ILZ012-051000-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 10 31 26 39 9  
TEMP 14 14 16 20 26 30 29 27 28 29 30 33 38 38 31 24 18 13 10  
DEWPT 10 10 11 14 20 23 26 27 27 27 29 31 33 30 23 15 7 4 1  
RH 84 84 80 77 78 75 88100 96 92 96 92 82 73 72 68 61 67 66  
WIND DIR SW SW SW SW SW SW SW SW SW W W NW NW NW N N N N N  
WIND SPD 4 4 5 9 12 12 6 6 6 9 12 16 20 19 16 14 12 10 6  
WIND GUST 23 24 29 35 31 26  
CLOUDS SC B2 OV OV OV OV OV OV B2 B2 OV OV OV B2 B2 SC FW FW FW  
POP 12HR 5 50 30 20 5  
QPF 12HR 0 0.03 0.01 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S  
SLEET C  
SNOW C  
SNOWSHWRS C S C C S S S S  
WIND CHILL 7 7 7 9 15 19 22 19 21 20 20 22 28 28 20 12 5 0 -1  
MIN CHILL 3 6 7 17 19 19 20 19 5 -2  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 25 19 36 23 47 31 47 31 43  
TEMP 22 23 19 20 32 30 24 24 41 40 33 32 43 40 35 32 41 38  
DEWPT 7 10 13 15 22 24 21 21 32 33 30 30 36 35 33 31 34 32  
PWIND DIR E SE S S SW S SW N NE  
WIND CHAR LT GN GN LT GN LT GN GN GN  
AVG CLOUDS FW B1 B2 B2 B2 B1 FW SC B1 SC SC B1 B1 B1 SC SC B1 B2  
POP 12HR 0 10 5 0 0 5 10 30 30  
RAIN SHWRS S C S C  
 
 
ILZ020-051000-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 14 31 26 39 11  
TEMP 16 14 15 20 27 30 29 27 29 29 30 33 38 38 32 26 20 15 11  
DEWPT 10 9 11 15 20 24 26 27 28 28 29 32 33 31 25 16 9 4 2  
RH 77 80 84 81 74 78 88100 96 96 96 96 82 76 75 65 62 61 66  
WIND DIR SW SW SW SW SW SW SW SW SW W W NW NW NW N N N N N  
WIND SPD 4 4 5 8 12 11 8 6 6 9 11 14 18 18 14 13 12 10 6  
WIND GUST 24 28 33 29 25  
CLOUDS SC B1 OV OV OV B2 B2 OV B2 B1 B2 OV OV B2 B2 SC FW FW CL  
POP 12HR 5 50 20 20 0  
QPF 12HR 0 0.02 0.01 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S  
SLEET S  
SNOW C  
SNOWSHWRS C S S S S S S S  
WIND CHILL 9 6 7 10 16 20 21 20 21 20 20 23 28 28 22 14 7 2 0  
MIN CHILL 9 6 7 17 19 20 21 22 7 0  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 27 20 37 23 48 32 49 32 44  
TEMP 23 24 20 20 33 32 25 24 43 41 33 32 44 41 35 32 42 40  
DEWPT 7 10 13 15 23 25 22 22 32 34 30 30 36 37 34 32 35 33  
PWIND DIR E SE S S SW S SW N NE  
WIND CHAR LT GN GN LT LT LT GN GN GN  
AVG CLOUDS FW B1 B2 B2 B2 SC FW FW B1 SC FW B1 B1 SC SC SC SC B2  
POP 12HR 0 10 5 0 0 5 10 30 30  
RAIN SHWRS S C S C  
 
 
ILZ013-051000-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 15 31 26 39 11  
TEMP 17 15 16 20 26 30 30 27 29 30 31 33 38 38 32 25 19 14 11  
DEWPT 12 11 12 14 19 23 25 27 27 27 29 31 32 30 22 14 7 4 2  
RH 80 84 84 77 74 75 81100 92 88 92 92 79 73 66 62 59 64 66  
WIND DIR SW SW SW SW SW SW SW SW SW W W NW NW NW N N N N N  
WIND SPD 4 4 5 9 12 12 8 8 6 9 11 14 18 18 14 13 11 10 6  
WIND GUST 23 28 33 31 25  
CLOUDS SC B1 OV OV OV OV OV OV B2 B2 OV OV B2 B2 B2 SC FW FW FW  
POP 12HR 5 50 40 30 5  
QPF 12HR 0 0.03 0.02 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S  
SLEET C S  
SNOW C  
SNOWSHWRS C S C C C C S S  
WIND CHILL 11 7 8 10 14 20 22 19 21 21 21 23 28 28 22 13 7 1 0  
MIN CHILL 10 7 8 16 19 20 21 21 6 -1  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 25 19 35 23 45 31 46 32 43  
TEMP 22 23 20 20 31 30 25 24 40 39 34 32 42 40 35 33 41 39  
DEWPT 7 10 13 15 22 24 21 21 31 33 31 30 35 35 33 32 34 33  
PWIND DIR NE SE S S SW S SW N NE  
WIND CHAR LT LT GN LT LT LT GN GN GN  
AVG CLOUDS SC B1 B2 OV B2 B1 FW SC B1 SC FW SC B2 B1 SC SC SC B2  
POP 12HR 0 20 5 0 0 5 10 30 30  
RAIN SHWRS S C S C  
SNOW S  
 
 
ILZ019-051000-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 14 32 27 41 13  
TEMP 16 14 16 22 28 31 30 28 29 29 30 34 39 39 34 28 23 17 13  
DEWPT 10 10 12 15 20 24 26 27 27 27 29 31 33 31 25 18 10 5 2  
RH 77 84 84 74 71 75 85 96 92 92 96 89 79 73 69 66 57 58 61  
WIND DIR SW SW S SW SW SW SW SW W W W NW NW NW NW N N N N  
WIND SPD 3 4 5 8 13 12 8 8 6 9 12 16 19 18 14 14 12 9 6  
WIND GUST 24 28 33 28  
CLOUDS SC B1 OV OV OV B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 FW FW CL  
POP 12HR 5 40 20 20 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S  
SLEET S S  
SNOW S  
SNOWSHWRS C S S S S S S S  
WIND CHILL 10 7 9 12 17 22 23 20 21 20 20 23 29 30 24 16 11 5 3  
MIN CHILL 9 7 9 19 20 20 20 23 10 3  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 28 21 40 25 50 32 51 34 46  
TEMP 24 25 22 22 35 34 27 26 44 42 34 33 46 44 37 34 44 42  
DEWPT 6 10 13 15 23 26 22 22 32 33 31 31 37 37 34 32 36 34  
PWIND DIR E SE S S SW S SW N NE  
WIND CHAR LT GN GN LT LT LT GN GN GN  
AVG CLOUDS FW B1 B2 B2 B1 FW FW FW B1 SC FW SC B1 SC FW SC SC B1  
POP 12HR 0 5 5 0 0 5 20 30 30  
RAIN SHWRS S S C S C  
 
 
ILZ106-051000-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 15 31 26 40 12  
TEMP 17 15 15 20 26 30 30 27 28 29 30 33 38 38 33 26 21 15 12  
DEWPT 13 12 12 15 20 23 26 27 28 28 29 32 34 32 26 17 10 6 4  
RH 84 88 88 81 78 75 85100100 96 96 96 85 79 75 68 62 67 70  
WIND DIR SW SW S SW SW SW SW SW SW W W NW NW NW N N N N N  
WIND SPD 3 5 5 8 12 11 8 6 6 9 11 14 17 17 14 13 11 9 6  
WIND GUST 23 27 32 29  
CLOUDS SC B1 OV OV OV OV OV OV OV B1 B2 OV OV B2 B2 SC FW FW FW  
POP 12HR 5 50 20 20 5  
QPF 12HR 0 0.02 0.01 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S S  
SLEET S S  
SNOW S  
SNOWSHWRS C S S S S S S S  
WIND CHILL 11 6 7 10 15 21 22 20 21 21 21 22 29 29 23 14 9 3 2  
MIN CHILL 11 6 7 17 19 20 21 23 9 1  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 26 19 36 23 47 32 48 33 44  
TEMP 23 24 20 21 32 31 24 24 42 41 33 32 44 42 36 33 42 41  
DEWPT 8 11 14 15 23 26 22 22 32 34 31 31 37 37 34 33 36 35  
PWIND DIR E SE S S SW S SW N NE  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS SC B1 B2 OV B2 SC FW FW B1 SC FW B1 B1 SC SC SC SC B2  
POP 12HR 0 10 5 0 0 5 10 30 30  
RAIN SHWRS S C S C  
 
 
ILZ023-051000-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 14 29 24 38 12  
TEMP 16 14 15 19 25 29 27 25 26 28 29 31 37 37 32 27 21 15 12  
DEWPT 12 12 13 16 20 23 24 25 26 26 28 31 34 33 27 19 12 6 4  
RH 84 92 92 88 81 78 88100100 92 96100 89 85 81 71 68 67 70  
WIND DIR SW SW SW SW SW S SW SW SW SW W W NW NW NW N N N N  
WIND SPD 3 4 5 9 12 11 6 5 5 5 8 10 13 13 11 11 10 8 5  
WIND GUST 17 18 24 27 25 21  
CLOUDS SC B1 OV OV OV OV OV OV B2 B1 B2 OV B2 B2 B2 B1 SC SC SC  
POP 12HR 5 50 20 20 5  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
FLURRIES  
FRZG RAIN S S  
SNOWSHWRS C C S S S S S S  
WIND CHILL 10 6 6 8 14 19 19 18 20 21 21 22 29 29 23 16 10 4 3  
MIN CHILL 10 6 6 15 18 20 21 23 10 3  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 24 17 35 21 45 30 47 32 44  
TEMP 22 22 18 19 30 29 23 23 40 39 32 31 43 41 35 32 42 40  
DEWPT 9 11 13 14 23 25 21 21 33 34 31 30 37 37 34 32 36 35  
PWIND DIR NE SE S S SW S SW NE NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 SC FW FW B1 SC FW SC B1 FW SC SC SC B2  
POP 12HR 0 5 5 0 0 5 10 30 30  
RAIN SHWRS C C S C  
 
 
ILZ033-051000-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 13 27 22 38 12  
TEMP 19 13 15 19 24 27 25 23 25 26 27 31 36 37 32 27 22 16 13  
DEWPT 14 12 11 15 19 22 22 22 23 25 25 30 33 32 27 20 12 7 4  
RH 80 96 84 84 81 81 88 96 92 96 92 96 89 82 81 74 65 67 67  
WIND DIR SW SW SW S SW S SW SW SW SW SW W NW NW NW N N N N  
WIND SPD 3 3 5 8 13 11 8 6 5 5 8 11 13 13 11 12 10 8 5  
WIND GUST 18 17 18 23 27 25  
CLOUDS SC B1 OV OV OV OV B2 OV B2 B1 B2 B2 B2 B2 B2 B2 B1 SC B1  
POP 12HR 5 30 20 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES  
FRZG RAIN S S  
SNOWSHWRS C C S S S S  
WIND CHILL 7 7 8 12 17 16 15 18 19 19 21 27 28 23 16 10 5 3  
MIN CHILL 18 6 5 14 15 18 19 23 10 3  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 24 16 35 21 45 29 47 32 45  
TEMP 22 21 17 19 30 29 23 22 40 38 32 31 43 41 36 33 42 41  
DEWPT 8 10 12 13 23 24 20 19 32 33 30 29 38 36 33 31 36 35  
PWIND DIR NE SE S S SW S SW N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B1 SC FW FW B1 SC FW SC B1 SC SC SC SC B2  
POP 12HR 0 5 5 0 0 5 20 30 30  
RAIN SHWRS S C C C S  
 
 
ILZ039-051000-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 12 28 22 39 12  
TEMP 15 12 14 18 24 28 25 23 25 26 27 31 37 38 33 28 23 17 13  
DEWPT 13 11 11 15 19 23 23 23 24 25 26 31 34 33 28 23 16 9 5  
RH 92 96 88 88 81 81 92100 96 96 96100 89 82 82 81 74 70 70  
WIND DIR SW SW S S SW S SW SW SW SW W W NW NW NW N N N N  
WIND SPD 3 4 5 9 12 12 10 9 6 9 10 14 18 17 13 13 11 10 6  
WIND GUST 20 26 29  
CLOUDS SC B1 B2 OV OV B2 B2 OV B2 SC B2 B2 B2 B2 B2 B2 SC FW SC  
POP 12HR 5 20 10 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES  
SNOWSHWRS S S  
WIND CHILL 4 6 8 13 17 15 13 17 17 17 20 26 29 23 17 11 5 2  
MIN CHILL 9 3 4 14 13 16 17 23 10 2  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 25 17 38 23 47 31 49 33 46  
TEMP 22 22 18 20 33 31 25 24 41 39 33 32 46 42 36 34 45 42  
DEWPT 9 11 13 14 24 27 23 21 34 34 32 31 40 38 35 33 38 36  
PWIND DIR E SE S S SW S SW NW NE  
WIND CHAR LT GN GN LT LT LT GN GN GN  
AVG CLOUDS SC B1 B2 B2 B1 B1 FW FW SC FW FW SC SC SC SC SC SC B2  
POP 12HR 0 5 5 0 0 5 10 30 20  
RAIN SHWRS C C S S  
 
 
INZ001-051000-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 13 27 23 36 12  
TEMP 15 13 15 19 24 27 26 24 26 27 28 31 35 36 30 24 20 15 13  
DEWPT 11 11 12 15 20 22 23 24 25 26 27 30 33 31 24 17 12 10 8  
RH 84 91 88 84 84 81 88100 96 96 96 96 92 82 78 74 71 80 80  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W NW NW N N N N N  
WIND SPD 3 4 5 9 13 12 9 9 8 8 10 12 14 16 14 14 13 10 8  
WIND GUST 19 23 28 27  
CLOUDS B1 B2 OV OV OV OV OV OV OV B1 B2 OV OV B2 B2 B2 B1 B1 B1  
POP 12HR 10 50 30 40 10  
QPF 12HR 0 0.02 0.02 0 0  
SNOW 12HR 00-00 T T  
FLURRIES  
SLEET S  
SNOWSHWRS C C S C C C C S S  
WIND CHILL 9 6 6 9 12 16 17 15 18 19 20 21 26 26 19 11 6 3 2  
MIN CHILL 9 5 6 14 15 18 19 18 6 1  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 22 15 31 19 40 29 43 30 41  
TEMP 20 18 16 18 28 27 20 21 36 36 30 30 40 38 34 31 39 37  
DEWPT 11 12 13 14 22 23 18 19 31 32 29 29 35 34 32 31 34 33  
PWIND DIR N S S S S S S NE NE  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 B2 OV B2 B1 FW SC B1 SC FW SC B1 FW SC B1 B1 B2  
POP 12HR 0 10 5 0 0 5 10 30 30  
RAIN SHWRS C C S C  
 
 
INZ010-051000-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 13 27 22 37 12  
TEMP 17 13 14 18 24 26 24 22 24 26 27 30 35 36 31 26 21 16 13  
DEWPT 14 11 11 15 19 21 21 22 23 24 25 30 33 32 27 19 12 8 6  
RH 88 91 88 88 81 81 88100 96 92 92100 92 85 85 74 68 70 73  
WIND DIR SW SW SW SW SW S SW SW SW SW SW W NW NW NW N N N N  
WIND SPD 3 4 5 8 13 11 8 6 5 5 8 11 13 13 11 12 10 9 5  
WIND GUST 18 18 23 27 25 21  
CLOUDS B1 B1 OV OV OV OV B2 OV OV B2 B2 B2 B2 B2 B2 B2 SC B1 B1  
POP 12HR 5 30 20 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES  
FRZG RAIN S  
SLEET S  
SNOWSHWRS S C S S S S S  
WIND CHILL 6 5 8 11 16 15 14 17 18 19 21 26 27 21 14 9 4 3  
MIN CHILL 12 5 5 13 14 17 19 21 9 3  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 23 15 33 20 42 29 46 31 44  
TEMP 21 19 16 18 28 27 21 21 38 36 32 31 42 39 35 32 41 40  
DEWPT 9 10 12 13 23 24 20 19 32 32 30 29 37 36 33 31 36 35  
PWIND DIR NE SE S S SW S S N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC FW B1 SC FW SC B1 SC SC SC B2 B2  
POP 12HR 0 5 5 0 0 5 10 30 30  
RAIN SHWRS C C C S  
 
 
INZ011-051000-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
1051 PM CST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 14 27 22 36 13  
TEMP 17 14 14 18 23 26 24 23 25 26 27 30 35 36 30 25 20 16 14  
DEWPT 14 12 12 16 19 21 22 22 23 25 26 30 33 32 26 18 13 10 8  
RH 88 92 92 92 84 81 92 96 92 96 96100 92 85 85 74 74 77 76  
WIND DIR SW SW SW S SW S SW SW SW SW SW W NW NW N N N N N  
WIND SPD 3 4 4 8 13 11 8 8 6 8 9 11 13 14 13 13 11 10 6  
WIND GUST 18 23 27 27  
CLOUDS B2 B2 OV OV OV OV B2 OV OV B2 B2 OV OV B2 B2 B2 B1 B1 B1  
POP 12HR 5 30 20 30 10  
QPF 12HR 0 0.02 0 0 0  
SNOW 12HR 00-00 T 00-00  
FLURRIES  
SLEET C  
SNOWSHWRS S C S S S S S C C  
WIND CHILL 11 7 6 8 11 16 15 13 17 18 19 20 26 26 20 13 8 5 3  
MIN CHILL 11 6 6 13 13 17 19 19 8 3  
 
DATE 02/07/26 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 22 14 31 19 41 29 44 31 43  
TEMP 20 19 15 18 28 27 20 20 37 35 32 31 41 38 34 31 40 39  
DEWPT 11 11 12 13 23 23 19 19 32 32 30 30 37 35 33 31 35 34  
PWIND DIR N SE SE S S S S N N  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 B2 B2 OV B2 B1 SC SC B1 SC FW SC B1 SC SC B1 B2 B2  
POP 12HR 0 5 5 0 0 5 10 30 30  
RAIN SHWRS C C C S  
 
 
INZ019-051000-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
1151 PM EST WED FEB 4 2026  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT  
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 13 25 21 35 12  
TEMP 15 14 13 17 22 25 23 22 24 25 27 30 34 35 31 26 21 16 13  
DEWPT 13 11 11 15 19 21 21 21 23 24 25 30 33 33 28 20 13 9 6  
RH 92 88 91 92 88 84 92 96 96 96 92100 96 92 88 78 71 73 73  
WIND DIR SW SW SW SW SW S SW SW SW SW SW W NW NW NW N N N N  
WIND SPD 2 3 4 8 12 11 8 8 6 8 9 11 13 13 13 13 11 10 6  
WIND GUST 18 18 23 27 26  
CLOUDS B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 5 30 10 20 5  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
FLURRIES  
FRZG RAIN S  
SNOWSHWRS S C S S S  
WIND CHILL 7 5 7 10 14 14 13 15 17 18 20 24 26 21 14 9 4 2  
MIN CHILL 15 5 5 12 12 15 18 20 9 2  
 
DATE 02/07 SUN 02/08/26 MON 02/09/26 TUE 02/10/26 WED 02/11/26  
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 22 14 32 20 40 29 45 31 43  
TEMP 20 18 15 17 27 27 22 21 36 36 32 31 41 39 35 32 40 40  
DEWPT 9 10 12 13 23 24 20 19 32 32 30 30 38 36 34 32 36 36  
PWIND DIR NE SE S S SW S SW NW NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 FW B1 SC FW SC B1 SC SC B1 B2 B2  
POP 12HR 0 5 5 0 0 5 10 30 20  
RAIN SHWRS C C S S  
 
 
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