067  
FOUS53 KLOT 180415  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1015 PM CST TUE FEB 17 2026  
 
ILZ104-181000-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 66 42 60 35  
TEMP 52 52 53 57 63 65 58 50 47 42 43 47 56 59 55 49 48 41 36  
DEWPT 48 49 50 47 34 23 25 26 27 29 33 38 43 44 45 43 40 37 34  
RH 86 89 89 69 34 20 28 39 45 60 67 71 62 57 69 80 74 85 92  
WIND DIR S S SW SW W W SW SW S S SE SE SE SE SE SE S W W  
WIND SPD 16 16 16 19 23 24 11 6 5 5 5 8 9 9 9 9 10 13 18  
WIND GUST 26 27 26 32 35 37  
CLOUDS OV OV B2 FW CL FW FW SC B1 B2 B1 B1 B1 B2 B2 B2 SC B1 B2  
POP 12HR 70 10 5 50 70  
QPF 12HR 0.07 0 0 0.13 0.17  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C S  
RAIN SHWRS L L  
TSTMS S S S S  
WIND CHILL 34 26  
MIN CHILL 38 26  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 43 27 39 25 33 18 31 20 37  
TEMP 39 39 32 27 38 37 31 26 32 30 24 19 29 29 24 21 34 35  
DEWPT 28 26 23 21 22 23 21 19 17 16 13 10 12 13 13 12 14 18  
PWIND DIR W W NW NW NW NW N N S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B2 B2 B2 B2 B1 SC SC SC SC FW SC B1 B2  
POP 12HR 20 5 10 20 20 20 5 5 10  
RAIN S S  
SNOW S S S S S  
 

 
ILZ003-181000-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 50 64 37 59 31  
TEMP 51 51 50 54 61 63 53 44 41 37 38 46 56 59 54 48 43 37 32  
DEWPT 48 48 47 38 27 19 23 24 25 26 28 33 39 41 40 40 37 34 29  
RH 89 89 89 54 27 18 31 45 52 64 67 60 53 51 59 74 79 89 88  
WIND DIR S S SW W W W SW SW S E E E SE E SE E W NW W  
WIND SPD 17 17 14 20 25 27 12 6 4 4 6 8 9 9 9 9 11 13 18  
WIND GUST 29 28 34 39 42  
CLOUDS OV OV B1 FW CL CL FW SC B1 B2 SC B1 B2 B2 B2 B1 B1 B2 B2  
POP 12HR 60 0 5 50 60  
QPF 12HR 0.03 0 0 0.11 0.21  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C  
RAIN SHWRS C C  
SNOW C  
TSTMS S S S S S S  
WIND CHILL 37 28 21  
MIN CHILL 38 33 35 37 21  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 39 23 38 22 31 14 31 16 38  
TEMP 36 35 28 24 35 33 26 23 29 27 20 15 28 27 20 17 35 35  
DEWPT 27 24 21 19 21 21 19 17 15 13 10 6 8 9 10 10 14 18  
PWIND DIR W W NW NW NW NW N E S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B1 B1 SC SC SC SC FW FW SC B1 B1  
POP 12HR 30 5 10 20 10 5 5 0 10  
RAIN C  
SNOW C S S S  
 

 
ILZ104-181000-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 66 43 59 35  
TEMP 51 52 53 57 63 65 57 50 47 43 43 48 56 58 55 51 48 41 36  
DEWPT 47 49 50 47 35 25 25 27 29 32 35 40 45 45 46 44 40 38 34  
RH 86 89 89 69 35 22 29 41 49 65 73 74 66 62 72 77 74 89 92  
WIND DIR S S SW SW W W SW SW S SE SE SE SE SE SE SE S W W  
WIND SPD 16 16 16 18 21 23 10 6 5 5 6 8 10 10 10 9 10 13 18  
WIND GUST 27 27 27 31 34 35  
CLOUDS OV OV B2 FW CL FW FW B1 B2 B2 B2 B1 B2 B1 B2 B2 SC B1 B2  
POP 12HR 70 10 10 50 70  
QPF 12HR 0.05 0 0 0.12 0.15  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C S  
RAIN SHWRS L L  
TSTMS S S S S  
WIND CHILL 34 26  
MIN CHILL 39 26  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 43 28 39 26 33 20 31 21 37  
TEMP 39 38 33 28 37 36 31 27 31 30 25 20 28 28 25 21 33 35  
DEWPT 29 27 24 21 23 24 22 20 18 17 14 11 13 14 14 13 15 19  
PWIND DIR W W NW NW NW NW N N S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B2 B2 B2 B2 B1 SC B1 SC SC SC SC B1 B2  
POP 12HR 20 5 10 20 20 20 5 5 10  
RAIN S  
SNOW S S S S S  
 

 
ILZ021-181000-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 67 40 64 34  
TEMP 52 53 51 56 65 66 56 47 44 40 42 51 61 64 58 53 48 41 36  
DEWPT 49 50 50 43 32 23 25 27 29 31 35 43 49 49 47 46 40 37 33  
RH 89 89 96 62 29 19 30 45 55 70 76 74 65 58 67 77 74 85 89  
WIND DIR S S SW W W W SW SW S SE SE SE SE S S S SW W W  
WIND SPD 18 17 17 19 23 24 10 6 4 5 6 8 11 11 9 8 11 13 19  
WIND GUST 29 28 32 34 36 33  
CLOUDS OV OV B1 FW CL CL SC B1 B2 B2 B1 B1 B2 B1 B1 SC SC B1 B2  
POP 12HR 60 5 10 50 60  
QPF 12HR 0.02 0 0 0.13 0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C S  
RAIN SHWRS C C  
TSTMS S S S S  
WIND CHILL 33 25  
MIN CHILL 36 25  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 43 25 40 25 33 17 33 18 40  
TEMP 40 38 31 25 38 36 29 25 32 29 22 17 30 28 21 19 37 37  
DEWPT 30 26 23 20 24 24 21 19 19 16 12 9 12 12 12 11 16 20  
PWIND DIR W W NW NW NW NW N E S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 FW SC SC B2 B2 B2 B1 SC SC SC FW FW FW SC B1 B1  
POP 12HR 20 0 10 20 20 10 5 5 10  
RAIN S  
SNOW S S S S  
 

 
ILZ006-181000-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 45 63 37 52 33  
TEMP 46 48 50 56 61 62 54 45 42 37 40 44 49 51 47 44 44 39 35  
DEWPT 44 46 48 45 35 23 26 26 26 28 30 34 39 40 40 40 38 36 33  
RH 93 93 93 66 38 22 34 47 53 70 67 68 68 66 76 86 79 89 92  
WIND DIR SE S SW SW W W SW SW SW S SE SE SE E E E SE NW W  
WIND SPD 14 16 16 18 21 21 11 6 5 4 5 8 9 9 10 11 10 13 17  
WIND GUST 31 34 35  
CLOUDS OV OV B2 FW CL CL FW SC SC B2 B1 B1 B1 B2 B2 B2 B1 B1 B2  
POP 12HR 70 20 5 40 70  
QPF 12HR 0.09 0.01 0 0.11 0.26  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C  
RAIN SHWRS L L S  
TSTMS S S S S S S  
WIND CHILL 38 38 30 24  
MIN CHILL 38 33 37 38 24  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 40 26 37 24 31 17 29 19 35  
TEMP 37 36 30 26 35 34 29 25 30 27 22 18 27 26 23 20 32 32  
DEWPT 29 26 23 21 23 23 21 19 18 16 13 9 12 12 13 12 16 19  
PWIND DIR W W NW NW NW N N N S  
WIND CHAR BZ GN GN GN GN GN GN LT GN  
AVG CLOUDS B2 B2 SC SC B1 B1 B2 B2 B2 B1 SC B1 B1 SC FW SC B1 B2  
POP 12HR 30 5 10 20 20 20 5 5 10  
RAIN C S  
SNOW S S S S S  
 

 
ILZ021-181000-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 52 67 42 66 34  
TEMP 53 54 53 58 65 66 56 47 45 42 44 52 62 65 59 52 47 40 35  
DEWPT 50 51 51 44 31 23 26 29 31 35 41 47 51 51 48 46 40 36 32  
RH 89 90 93 59 28 19 31 49 58 76 89 83 67 60 67 80 76 85 89  
WIND DIR S S SW W W W SW S S SE SE SE S S S SW SW W W  
WIND SPD 19 19 17 19 23 24 10 6 5 5 8 10 12 12 10 8 11 16 20  
WIND GUST 33 32 28 31 34 34 33  
CLOUDS OV OV B1 FW CL CL SC B1 B2 B2 B2 B1 B2 B1 B1 SC SC SC B2  
POP 12HR 50 0 10 50 50  
QPF 12HR 0.01 0 0 0.14 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C C C C C  
RAIN SHWRS C C  
SNOW C  
TSTMS S S  
WIND CHILL 31 23  
MIN CHILL 37 23  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 43 24 40 23 33 16 33 17 41  
TEMP 40 38 29 25 38 36 28 24 31 29 21 16 30 28 19 17 37 37  
DEWPT 29 25 23 20 24 24 21 19 19 16 12 9 13 12 11 11 17 22  
PWIND DIR W W NW NW NW NW N E S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 SC FW FW SC B1 B1 B1 B1 SC SC FW FW FW FW SC B1 B1  
POP 12HR 10 0 10 20 20 10 5 5 10  
SNOW S S S  
 

 
INZ002-181000-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 50 66 40 60 36  
TEMP 51 51 52 57 63 65 55 48 44 40 43 51 58 60 56 51 49 43 38  
DEWPT 48 49 50 50 41 30 29 29 31 34 37 44 48 49 49 47 45 40 36  
RH 89 93 93 77 44 27 37 47 60 79 79 77 69 67 77 86 86 89 92  
WIND DIR S S SW SW W W SW SW S SE SE S SE SE SE SE S SW SW  
WIND SPD 16 16 17 18 19 19 9 5 5 6 8 10 12 11 10 8 10 11 18  
WIND GUST 26 27 31 32 31  
CLOUDS OV OV B2 SC CL CL FW B1 B2 B2 B2 B1 B2 B1 B2 B2 SC SC B1  
POP 12HR 70 20 10 50 70  
QPF 12HR 0.07 0.01 0 0.17 0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C L L C C S  
RAIN SHWRS L L S  
TSTMS S S S S  
WIND CHILL 37 28  
MIN CHILL 36 28  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 44 27 38 27 32 21 29 18 35  
TEMP 40 39 33 28 36 35 31 27 31 28 25 22 28 26 23 19 32 32  
DEWPT 30 28 25 22 24 25 24 22 21 19 17 15 17 16 15 12 15 19  
PWIND DIR W W NW NW NW NW N N S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B2  
POP 12HR 20 5 10 30 20 20 5 5 10  
RAIN S  
SNOW S C S S S S  
 

 
ILZ005-181000-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 49 63 37 58 32  
TEMP 50 51 51 54 60 62 53 44 41 37 39 45 54 57 52 47 43 38 33  
DEWPT 48 49 49 44 32 22 23 26 25 26 29 35 41 43 43 41 39 36 31  
RH 93 93 93 69 35 21 31 49 52 64 67 68 61 59 71 79 86 92 92  
WIND DIR S S SW W W W SW SW SW SE SE E SE E E E SW NW W  
WIND SPD 16 17 16 19 24 25 11 6 4 4 6 8 9 10 9 9 11 13 18  
WIND GUST 27 29 27 33 39 40 21  
CLOUDS OV OV B1 FW CL CL FW SC B1 B2 B1 SC B1 B2 B2 B2 B1 B2 B2  
POP 12HR 60 5 5 50 70  
QPF 12HR 0.06 0 0 0.10 0.20  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C  
RAIN SHWRS C C  
SNOW C  
TSTMS S S S S S S  
WIND CHILL 29 21  
MIN CHILL 38 33 35 37 21  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 39 23 37 22 30 14 30 16 36  
TEMP 36 35 28 24 35 34 27 23 29 28 21 14 27 26 19 17 33 33  
DEWPT 29 25 23 20 23 22 20 18 17 15 11 7 10 11 11 11 15 18  
PWIND DIR W W NW NW NW N N NE S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B2 SC SC SC B1 B2 B2 B2 B1 SC SC SC FW FW SC B1 B1  
POP 12HR 30 5 10 20 20 10 5 5 10  
RAIN C  
SNOW C S S S S S  
 

 
ILZ008-181000-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 64 37 61 31  
TEMP 51 52 51 54 61 63 54 44 42 37 38 45 56 60 54 47 42 35 32  
DEWPT 48 49 46 38 27 19 23 24 24 25 27 34 39 42 40 40 37 33 29  
RH 89 89 83 54 27 18 30 45 48 61 64 65 53 51 59 76 82 92 88  
WIND DIR S S SW W W W SW SW S E E E SE SE S NE W W W  
WIND SPD 18 17 14 20 24 25 11 6 4 4 6 8 9 8 10 9 11 13 18  
WIND GUST 31 28 34 39 39 28  
CLOUDS OV B2 SC FW CL FW FW SC B1 B2 SC B1 B2 B2 B1 B1 B1 B2 B2  
POP 12HR 60 0 5 50 60  
QPF 12HR 0.03 0 0 0.11 0.18  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L S  
RAIN SHWRS C C  
TSTMS S S S S S S  
WIND CHILL 36 26 20  
MIN CHILL 39 33 34 36 20  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 39 23 38 22 31 15 32 17 40  
TEMP 37 35 28 23 36 35 26 22 30 28 20 15 28 27 19 17 36 36  
DEWPT 26 23 21 18 21 21 18 17 15 13 9 7 8 9 9 10 14 18  
PWIND DIR W W NW NW NW NW N E S  
WIND CHAR BZ GN GN GN GN GN LT LT GN  
AVG CLOUDS B2 B1 SC SC SC B1 B1 B1 B1 SC SC SC FW FW FW SC B1 B1  
POP 12HR 20 5 10 20 10 5 5 0 10  
RAIN S S  
SNOW S S S  
 

 
ILZ011-181000-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 50 64 38 61 32  
TEMP 51 51 51 54 62 63 54 45 42 38 39 47 56 60 55 49 44 37 32  
DEWPT 48 50 49 42 29 21 23 25 25 27 30 37 43 44 43 42 39 36 31  
RH 89 96 93 64 28 20 30 45 50 64 70 68 62 55 64 77 82 96 96  
WIND DIR S S SW W W W SW SW S SE E SE SE SE S SE SW W W  
WIND SPD 17 18 16 20 26 27 11 6 5 5 6 9 10 10 9 9 11 13 19  
WIND GUST 29 29 34 39 41 21 31  
CLOUDS OV OV B1 FW CL CL FW SC B1 B2 B1 B1 B2 B1 B1 B1 SC B2 B2  
POP 12HR 60 0 5 50 70  
QPF 12HR 0.03 0 0 0.10 0.15  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C  
RAIN SHWRS C C  
TSTMS S S S S S S  
WIND CHILL 38 28 21  
MIN CHILL 39 33 35 38 21  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 40 23 38 22 31 14 31 16 38  
TEMP 37 35 28 24 35 34 27 23 30 27 20 15 28 26 18 17 34 35  
DEWPT 28 25 22 20 22 22 20 18 17 14 11 7 10 10 10 10 15 19  
PWIND DIR W W NW NW NW NW N E S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B1 SC SC SC SC FW FW SC B1 B1  
POP 12HR 30 5 10 20 20 10 5 5 10  
RAIN C S  
SNOW S S S S S  
 

 
ILZ010-181000-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 50 64 38 61 31  
TEMP 51 52 50 53 61 64 54 45 43 38 39 46 57 60 55 47 42 36 32  
DEWPT 48 49 45 37 28 19 23 24 25 26 29 35 41 43 41 40 38 33 30  
RH 89 89 83 54 28 17 30 43 49 62 67 65 55 53 59 76 86 89 92  
WIND DIR S S SW W W W SW SW S E E E SE SE S NW W W W  
WIND SPD 17 17 14 19 24 25 11 5 4 4 8 8 9 9 9 10 12 14 18  
WIND GUST 31 27 33 36 37 31  
CLOUDS B2 B2 SC FW CL CL FW SC B1 B2 SC B1 B2 B2 B1 SC B1 B2 B2  
POP 12HR 50 0 5 50 60  
QPF 12HR 0.02 0 0 0.12 0.17  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L S  
RAIN SHWRS C C  
SNOW L  
TSTMS S S S S S S  
WIND CHILL 33 36 26 20  
MIN CHILL 33 35 35 20  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 39 23 38 22 32 15 32 17 41  
TEMP 37 35 28 23 36 35 27 22 30 29 20 15 29 28 19 18 37 37  
DEWPT 27 23 21 19 22 22 18 17 16 13 10 7 10 10 10 10 16 20  
PWIND DIR W W NW NW NW NW N E S  
WIND CHAR BZ GN GN GN GN GN LT LT GN  
AVG CLOUDS B2 B1 FW SC SC B1 B1 B1 B1 SC SC FW FW FW FW SC B1 B1  
POP 12HR 20 5 10 20 10 5 5 5 10  
RAIN S  
SNOW S S  
 

 
ILZ012-181000-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 65 39 62 33  
TEMP 52 52 52 56 63 64 55 47 43 39 41 47 58 61 56 50 46 39 34  
DEWPT 48 50 50 44 32 22 24 26 27 28 32 39 45 46 46 44 40 37 33  
RH 86 93 93 64 31 20 30 43 53 64 70 74 62 58 69 80 79 92 96  
WIND DIR S S SW W W W SW SW S SE SE SE SE SE SE SE SW W W  
WIND SPD 17 17 16 19 24 26 11 6 4 4 5 8 9 10 9 9 11 13 19  
WIND GUST 28 28 26 33 37 40 21 29  
CLOUDS OV OV B2 FW CL CL FW SC B1 B2 B1 B1 B2 B1 B2 B2 SC B2 B2  
POP 12HR 60 5 10 50 70  
QPF 12HR 0.05 0 0 0.11 0.14  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C S  
RAIN SHWRS C C  
TSTMS S S S S S S  
WIND CHILL 31 23  
MIN CHILL 35 38 23  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 42 24 39 24 32 16 32 17 38  
TEMP 38 37 30 25 37 36 28 24 31 29 22 16 28 27 20 18 35 35  
DEWPT 29 26 23 20 23 23 20 19 18 15 12 8 11 12 11 11 15 19  
PWIND DIR W W NW NW NW NW N NE S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B2 B2 B2 B2 B1 SC SC SC FW FW SC B1 B1  
POP 12HR 20 5 10 20 20 10 5 5 10  
RAIN S S  
SNOW S S S S  
 

 
ILZ020-181000-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 65 39 63 34  
TEMP 52 53 52 55 63 65 55 47 44 39 40 48 59 62 57 51 47 39 34  
DEWPT 49 50 50 44 32 22 24 26 28 29 33 41 47 47 46 45 40 37 32  
RH 89 89 93 66 31 19 30 43 53 67 76 77 64 58 67 80 76 92 92  
WIND DIR S S SW W W W SW SW S SE SE SE SE SE S S SW W W  
WIND SPD 18 17 17 19 24 25 11 6 4 4 6 8 10 11 9 8 11 13 19  
WIND GUST 28 28 33 35 37 32  
CLOUDS OV OV B1 FW CL CL FW B1 B2 B2 B1 B1 B2 B1 B1 B1 SC B2 B2  
POP 12HR 60 5 10 50 60  
QPF 12HR 0.04 0 0 0.15 0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C S  
RAIN SHWRS C C  
TSTMS S S S S  
WIND CHILL 31 23  
MIN CHILL 35 37 23  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 42 25 39 24 32 16 32 17 39  
TEMP 39 37 30 25 37 36 29 24 31 29 22 16 29 28 20 18 36 36  
DEWPT 29 26 23 20 24 23 21 19 18 15 12 8 12 12 11 11 16 20  
PWIND DIR W W NW NW NW NW N NE S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 FW SC SC B2 B2 B2 B1 SC SC SC SC FW FW SC B1 B1  
POP 12HR 20 5 10 20 20 10 5 5 10  
RAIN S  
SNOW S S S S  
 

 
ILZ013-181000-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 66 42 62 34  
TEMP 51 52 53 57 63 65 57 49 47 42 43 48 58 61 57 51 48 41 36  
DEWPT 48 50 50 46 33 23 24 26 28 29 34 40 45 46 46 44 41 37 33  
RH 89 93 89 67 32 20 28 40 47 60 70 74 62 58 67 77 77 85 89  
WIND DIR S S SW SW W W SW SW S SE SE SE SE SE SE SE S W W  
WIND SPD 16 17 16 19 23 24 11 6 5 4 5 8 9 9 9 9 10 13 18  
WIND GUST 27 27 26 32 36 37 21  
CLOUDS OV OV B2 FW CL FW FW SC B2 B2 B1 B1 B2 B1 B2 B2 SC B1 B2  
POP 12HR 60 10 10 50 70  
QPF 12HR 0.07 0 0 0.13 0.15  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C S  
RAIN SHWRS C C  
TSTMS S S S S  
WIND CHILL 33 25  
MIN CHILL 38 25  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 43 26 39 25 32 18 32 19 38  
TEMP 39 39 32 27 38 37 30 26 31 30 24 18 29 28 23 20 35 35  
DEWPT 29 26 23 21 23 23 21 19 17 16 12 9 11 12 12 12 14 19  
PWIND DIR W W NW NW NW NW N N S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B2 B2 B2 B2 B1 SC SC SC FW FW SC B1 B2  
POP 12HR 20 5 10 20 20 20 5 5 10  
RAIN S S  
SNOW S S S S S  
 

 
ILZ019-181000-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 52 66 42 64 34  
TEMP 53 54 53 57 63 65 57 48 45 42 42 49 60 63 58 52 46 39 35  
DEWPT 49 50 50 40 30 21 23 27 28 31 34 41 47 47 45 44 38 35 31  
RH 86 86 89 53 29 18 27 44 51 65 73 74 62 56 62 74 73 85 85  
WIND DIR S S SW W W W SW S S SE SE SE SE S S S SW W W  
WIND SPD 18 18 17 19 24 24 10 6 4 5 6 8 11 11 9 8 11 16 19  
WIND GUST 31 31 32 35 35 32  
CLOUDS OV OV SC FW CL CL SC B2 B2 B2 B1 B1 B2 B1 B1 SC SC B1 B2  
POP 12HR 50 0 10 50 60  
QPF 12HR 0.02 0 0 0.13 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C  
RAIN SHWRS C C  
TSTMS S S S S  
WIND CHILL 31 23  
MIN CHILL 37 39 23  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 41 25 39 24 33 16 33 18 40  
TEMP 38 38 30 25 37 36 29 24 31 30 22 17 30 28 20 19 36 38  
DEWPT 27 24 21 19 22 23 20 18 17 15 11 7 10 11 10 10 15 20  
PWIND DIR W W NW NW NW NW N E S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 SC FW FW SC B1 B1 B1 B1 SC SC FW FW FW FW SC B1 B1  
POP 12HR 10 0 10 20 20 10 5 5 10  
SNOW S S S  
 

 
ILZ106-181000-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 52 67 42 63 35  
TEMP 52 53 53 56 64 66 57 48 46 42 43 49 60 63 58 52 48 41 36  
DEWPT 49 51 51 47 34 24 25 28 29 31 36 44 49 49 48 47 41 38 34  
RH 89 93 93 72 32 20 29 46 51 65 76 83 67 60 69 83 77 89 92  
WIND DIR S S SW W W W SW S S SE SE SE SE SE SE S SW W W  
WIND SPD 17 17 17 18 23 23 10 6 4 5 6 8 10 11 9 8 10 13 19  
WIND GUST 29 28 27 32 35 36 20 32  
CLOUDS OV OV B2 FW CL CL FW B1 B2 B2 B2 B1 B2 B1 B1 B1 SC B1 B2  
POP 12HR 60 5 10 50 60  
QPF 12HR 0.04 0 0 0.14 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C S  
RAIN SHWRS C C  
TSTMS S S S S  
WIND CHILL 34 26  
MIN CHILL 38 39 26  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 43 26 40 25 33 18 33 18 39  
TEMP 39 39 31 26 38 37 30 26 32 30 23 18 30 29 21 19 35 37  
DEWPT 30 27 24 21 24 24 22 20 19 17 14 10 13 14 13 12 16 20  
PWIND DIR W W NW NW NW NW N NE S  
WIND CHAR BZ GN GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 FW SC SC B2 B2 B2 B2 B1 SC SC SC FW FW SC B1 B1  
POP 12HR 20 0 10 20 20 10 5 5 10  
RAIN S  
SNOW S S S S  
 

 
ILZ023-181000-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 67 42 63 35  
TEMP 52 53 53 57 65 66 57 49 45 42 43 50 60 63 58 53 49 42 36  
DEWPT 49 50 50 49 34 24 26 29 31 34 40 47 51 51 50 47 42 38 34  
RH 89 89 89 75 31 20 30 46 58 73 89 89 72 65 75 80 77 86 92  
WIND DIR S S SW SW W W SW SW S SE SE SE S S S S S SW W  
WIND SPD 17 17 17 18 19 19 8 5 4 5 8 10 11 12 9 8 11 13 19  
WIND GUST 28 28 28 29 31 32 33  
CLOUDS OV OV B2 FW CL CL SC B1 B2 B2 B2 B1 B2 B1 B1 B1 SC SC B2  
POP 12HR 60 10 20 60 60  
QPF 12HR 0.03 0 0 0.15 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C C  
RAIN SHWRS C C  
SNOW C  
TSTMS S S S S S S  
WIND CHILL 34 26  
MIN CHILL 38 26  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 44 25 40 25 33 18 32 17 39  
TEMP 40 39 31 26 38 37 30 25 32 30 23 18 30 28 20 18 36 36  
DEWPT 30 26 24 21 24 24 22 20 20 17 14 10 14 14 13 11 16 20  
PWIND DIR W W NW NW NW NW N N S  
WIND CHAR BZ GN LT GN GN GN LT LT GN  
AVG CLOUDS B2 SC FW FW SC B1 B2 B2 B2 B1 SC SC FW FW FW SC B1 B1  
POP 12HR 10 0 10 20 20 10 5 5 10  
SNOW S S S S  
 

 
ILZ033-181000-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 68 43 64 35  
TEMP 52 53 53 58 66 67 57 48 45 43 46 52 60 64 59 53 49 42 37  
DEWPT 49 50 50 49 35 25 27 30 32 37 42 48 51 50 49 47 42 37 32  
RH 89 89 89 72 32 20 31 49 60 79 86 86 72 60 69 80 77 82 82  
WIND DIR S S SW SW W W SW S S S SE SE S S S S SW SW W  
WIND SPD 19 18 18 18 19 19 8 5 5 5 8 10 12 11 9 10 10 14 20  
WIND GUST 32 29 31 29 31 32 34  
CLOUDS OV OV B2 FW CL CL FW B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC B1  
POP 12HR 50 10 20 60 60  
QPF 12HR 0.02 0 0 0.17 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C C  
RAIN SHWRS C C  
SNOW C  
TSTMS S S S S S S  
WIND CHILL 34 26  
MIN CHILL 39 26  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 45 25 40 25 33 18 32 17 39  
TEMP 41 40 31 26 38 37 30 25 32 30 23 18 30 28 21 18 35 36  
DEWPT 28 25 23 19 23 23 22 19 19 16 13 9 13 13 12 10 15 19  
PWIND DIR W W NW NW NW NW N N S  
WIND CHAR BZ LT GN GN GN GN GN LT GN  
AVG CLOUDS B1 SC FW FW SC B1 B2 B2 B2 B1 SC SC FW FW FW SC B1 B1  
POP 12HR 10 0 10 30 20 10 5 0 10  
SNOW S C S S  
 

 
ILZ039-181000-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 50 69 45 65 35  
TEMP 52 53 53 59 67 68 57 49 47 45 46 53 62 64 59 53 48 41 36  
DEWPT 49 50 51 49 35 25 28 32 35 40 44 50 52 51 49 47 41 37 32  
RH 89 89 93 69 30 20 33 52 63 82 93 89 70 63 69 80 77 85 85  
WIND DIR S S SW W W W SW S S S S S S S S SW SW W W  
WIND SPD 20 20 18 19 20 20 9 6 5 6 9 11 13 13 11 10 11 16 20  
WIND GUST 33 33 31 31 31 31 35  
CLOUDS OV OV B1 FW CL CL FW B1 B2 B2 B2 B2 B2 B1 B1 SC FW SC B1  
POP 12HR 50 5 20 60 50  
QPF 12HR 0.01 0 0 0.15 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L C C S S  
RAIN SHWRS C C  
SNOW S  
TSTMS S S S S  
WIND CHILL 33 25  
MIN CHILL 25  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 45 25 40 24 33 16 33 17 40  
TEMP 41 40 31 25 38 36 28 24 32 29 22 17 30 28 19 17 37 36  
DEWPT 28 25 23 19 24 24 22 19 19 16 12 8 13 13 12 10 16 20  
PWIND DIR W NW NW NW NW NW N NE S  
WIND CHAR BZ LT GN GN BZ GN GN LT GN  
AVG CLOUDS B1 FW FW FW SC B1 B1 B1 B1 SC SC FW FW FW FW SC B1 B1  
POP 12HR 5 0 10 20 20 10 5 0 10  
SNOW S S S  
 

 
INZ001-181000-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 51 66 41 61 36  
TEMP 52 52 53 58 64 65 57 48 45 41 44 50 58 61 57 52 49 43 38  
DEWPT 48 49 50 50 38 27 27 28 30 33 38 45 49 49 49 47 44 39 35  
RH 86 89 89 75 38 24 31 46 55 73 79 83 72 65 75 83 83 86 89  
WIND DIR S S SW SW W W SW SW S SE SE S S SE SE SE S SW W  
WIND SPD 17 16 17 18 19 20 9 6 5 6 8 10 11 11 10 8 10 12 18  
WIND GUST 27 26 29 31 32 32 31  
CLOUDS OV OV B2 SC CL CL SC B1 B2 B2 B2 B1 B2 B1 B2 B2 SC SC B1  
POP 12HR 60 20 10 50 70  
QPF 12HR 0.05 0.01 0 0.18 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C L L C C S  
RAIN SHWRS L L S  
TSTMS S S S S  
WIND CHILL 36 27  
MIN CHILL 37 27  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 44 27 39 26 32 20 30 18 37  
TEMP 40 39 32 27 38 35 31 27 32 29 25 20 29 27 22 19 34 34  
DEWPT 30 27 24 21 24 24 23 21 20 18 16 13 16 16 15 12 15 19  
PWIND DIR W W NW NW NW NW N N S  
WIND CHAR BZ GN GN GN GN GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B1 SC SC B1 SC SC SC B1 B2  
POP 12HR 20 5 10 30 20 20 5 5 10  
RAIN S  
SNOW S C S S S  
 

 
INZ010-181000-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 50 68 44 63 36  
TEMP 52 53 54 57 66 67 56 48 46 44 46 52 60 63 58 53 49 42 37  
DEWPT 49 50 51 51 37 27 28 31 34 38 43 49 52 52 50 48 43 38 33  
RH 89 89 90 80 34 22 34 51 63 79 89 89 75 67 75 83 80 86 85  
WIND DIR S S SW SW W W SW SW S S S S S S S S SW SW W  
WIND SPD 18 18 18 19 19 19 9 5 5 6 8 10 12 11 9 9 9 14 19  
WIND GUST 32 28 31 31 31 31 33  
CLOUDS OV OV B2 SC CL CL FW B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1  
POP 12HR 50 10 20 60 60  
QPF 12HR 0.02 0 0 0.21 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C C  
RAIN SHWRS C C  
TSTMS S S S S S S  
WIND CHILL 35 27  
MIN CHILL 27  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 45 26 40 25 33 19 32 17 38  
TEMP 41 39 32 26 38 36 30 26 32 29 23 19 30 27 20 18 35 34  
DEWPT 30 26 24 20 24 24 23 20 20 17 14 11 14 14 13 11 15 19  
PWIND DIR W W NW NW NW NW N NW S  
WIND CHAR BZ LT GN GN GN GN GN LT GN  
AVG CLOUDS B1 SC FW FW SC B1 B2 B2 B2 B1 SC SC SC SC FW SC B1 B1  
POP 12HR 10 0 10 20 20 10 5 0 10  
SNOW S S S S  
 

 
INZ011-181000-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
1015 PM CST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 50 68 43 63 37  
TEMP 52 52 53 58 66 67 57 49 45 43 45 52 60 62 58 53 50 43 38  
DEWPT 49 49 51 51 39 28 28 31 33 36 42 48 51 52 51 49 44 39 35  
RH 89 89 93 77 37 23 33 50 62 76 89 86 72 70 77 86 80 86 89  
WIND DIR S S SW SW W W SW SW S SE SE S S S S S S SW W  
WIND SPD 17 17 18 19 19 19 9 5 4 5 8 9 11 11 9 9 9 13 19  
WIND GUST 28 31 31 31 32  
CLOUDS OV OV B2 SC CL CL FW B1 B2 B2 B2 B1 B1 B1 B1 B1 SC SC B1  
POP 12HR 60 10 20 60 60  
QPF 12HR 0.03 0 0 0.24 0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C C  
RAIN SHWRS C C S  
TSTMS S S S S S S  
WIND CHILL 36 28  
MIN CHILL 39 28  
 
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 45 27 40 26 33 20 31 18 37  
TEMP 41 40 32 27 38 36 31 27 32 29 24 20 30 27 22 18 35 34  
DEWPT 31 27 25 21 25 25 23 21 21 18 16 12 16 16 14 11 15 19  
PWIND DIR W W NW NW NW NW NW N S  
WIND CHAR BZ GN GN GN GN GN GN LT GN  
AVG CLOUDS B1 SC FW FW SC B1 B2 B2 B2 B1 SC SC SC SC SC SC B1 B1  
POP 12HR 10 0 10 30 20 20 5 0 10  
SNOW S C S S S  
 

 
INZ019-181000-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
1115 PM EST TUE FEB 17 2026  
 
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI  
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 50 68 45 64 37  
TEMP 52 52 54 57 65 67 57 49 47 45 47 52 60 63 59 54 50 43 38  
DEWPT 49 50 51 51 41 29 30 33 35 40 45 50 53 53 52 49 44 39 34  
RH 89 93 90 80 41 24 35 54 63 82 93 93 78 70 78 83 80 86 85  
WIND DIR S S SW SW W W SW SW S S S SE S S S S SW SW W  
WIND SPD 19 18 18 19 19 18 8 5 5 6 8 10 12 11 10 9 9 14 19  
WIND GUST 33 28 31 32 31 31 29  
CLOUDS OV OV B2 SC CL CL FW B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC  
POP 12HR 50 10 20 60 60  
QPF 12HR 0.02 0 0 0.23 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C C  
RAIN SHWRS C C  
TSTMS S S S S S  
WIND CHILL 36 28  
MIN CHILL 28  
 
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26  
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 45 27 40 26 33 19 31 17 37  
TEMP 41 40 33 27 38 37 31 26 31 29 24 20 29 27 22 18 34 34  
DEWPT 31 27 25 21 25 25 24 21 21 18 15 11 15 15 14 11 16 20  
PWIND DIR W W NW NW NW NW N N S  
WIND CHAR BZ GN GN GN GN GN GN LT GN  
AVG CLOUDS B1 SC FW FW SC B1 B2 B2 B2 B1 SC SC SC SC FW SC B1 B1  
POP 12HR 5 0 10 20 20 10 5 0 10  
SNOW S S S S  
 

 
 
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