057  
FOUS53 KLOT 221815  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1215 PM CST SAT FEB 22 2025  
 
ILZ104-231000-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 41 33 47 35  
TEMP 34 29 26 23 22 23 28 36 41 36 34 34 34 34 38 45 47 42 40 38 37 35  
DEWPT 12 17 18 17 18 18 22 26 29 30 30 31 31 32 33 37 38 37 36 36 35 34  
RH 39 60 71 77 84 81 78 67 62 79 85 89 89 92 82 73 71 82 85 92 92 96  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 9 8 6 5 5 8 10 9 6 9 10 11 12 13 14 13 10 8 8 8 8  
CLOUDS FW SC SC SC B1 B2 B2 B1 SC SC SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 SC  
POP 12HR 5 5 5 5 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 24 20 18 14 13 15 20 29 35 29 27 26 26 25 30 38 36 32 31 28  
MIN CHILL 20 14 13 16 29 26 24 26 36 32 28  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 47 34 47 33 44 30 47 34 42  
TEMP 45 42 35 35 45 41 36 34 42 40 33 30 44 45 38 36 39 34  
DEWPT 36 34 32 34 39 36 32 32 31 30 28 26 27 29 31 29 27 21  
PWIND DIR NW S W NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN LT GN GN GN  
AVG CLOUDS SC B1 SC B2 B2 B2 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 50 20 20 5 5 20 20  
RAIN S C C S S S S  
SNOW S S S  
 
 
ILZ003-231000-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
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 18 37 30 45 32  
TEMP 31 25 20 19 19 20 26 34 37 33 30 32 32 32 36 43 45 39 37 36 35 33  
DEWPT 18 18 17 16 17 17 23 29 31 30 29 30 31 30 33 37 37 36 35 34 33 32  
RH 58 74 88 88 92 88 88 82 79 89 96 92 96 92 89 79 73 89 92 92 92 96  
WIND DIR SW SW SW SW S S S SW SW S SW SW SW SW SW SW SW SW W W W W  
WIND SPD 14 9 5 4 4 4 6 9 9 6 9 10 11 13 12 12 11 9 8 8 8 8  
WIND GUST 25  
CLOUDS SC SC SC B1 B2 B2 B2 B1 SC B1 B1 B1 B1 B1 SC B1 B1 B2 B2 B1 SC SC  
POP 12HR 0 5 5 5 40  
QPF 12HR 0 0 0 0 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
WIND CHILL 20 16 11 10 10 12 18 26 30 25 22 23 23 22 28 36 39 33 31 30 28 26  
MIN CHILL 16 10 9 14 25 21 21 23 33 30 26  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 46 32 48 31 44 27 49 30 40  
TEMP 43 38 33 35 47 41 34 32 42 37 31 29 45 44 37 34 37 33  
DEWPT 36 34 31 34 39 35 32 30 31 30 27 25 29 30 29 28 25 20  
PWIND DIR W S W NW NW NW SW W NW  
WIND CHAR LT LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 30 40 20 10 5 5 20 20  
RAIN C C C S S S  
SNOW S S S  
 
 
ILZ104-231000-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 42 33 49 36  
TEMP 35 31 27 25 24 23 29 37 42 37 35 33 34 34 38 47 48 43 41 39 37 36  
DEWPT 12 16 17 17 18 19 23 26 30 31 30 31 31 32 34 36 38 38 37 36 35 35  
RH 38 53 65 71 77 84 78 64 62 79 82 92 89 92 85 65 68 82 85 89 92 96  
WIND DIR SW SW SW SW SW SW SW SW SW S SW SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 10 8 6 6 5 8 10 10 8 10 11 11 12 13 14 13 10 8 8 8 8  
WIND GUST 25  
CLOUDS FW FW SC SC B1 B2 B2 B1 SC FW SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 SC  
POP 12HR 0 5 5 0 40  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 25 22 18 16 15 15 21 30 36 30 27 24 25 25 30 37 33 31 30  
MIN CHILL 21 16 15 17 30 24 24 25 37 33 30  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 48 34 48 34 44 30 47 35 42  
TEMP 46 42 35 35 47 41 36 34 43 38 33 30 44 42 38 36 39 34  
DEWPT 36 35 33 34 39 36 32 32 31 30 28 26 27 29 31 30 27 22  
PWIND DIR NW S SW NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN LT GN GN GN  
AVG CLOUDS SC SC SC B2 B2 B1 B2 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 50 20 20 5 5 20 20  
RAIN S C C S S S S S  
SNOW S S S  
 
 
ILZ021-231000-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 21 42 32 51 35  
TEMP 35 28 24 22 21 22 29 38 42 36 32 33 33 33 39 49 50 42 39 38 35 35  
DEWPT 13 16 18 18 19 18 22 27 30 31 30 31 31 32 35 40 41 38 38 36 35 35  
RH 40 60 77 84 92 84 75 64 62 82 92 92 92 96 85 71 71 86 96 92100100  
WIND DIR SW SW SW SW SW S SW SW SW SW S SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 8 6 6 5 4 8 10 10 6 8 10 10 11 12 14 13 9 8 8 8 8  
CLOUDS FW FW FW SC B1 B2 B2 B1 SC FW SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 SC  
POP 12HR 0 0 0 0 40  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 25 19 15 13 12 15 21 31 36 30 25 25 24 24 31 36 33 32 28 28  
MIN CHILL 19 13 12 15 30 24 24 26 36 32 28  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 49 34 51 33 46 29 51 35 44  
TEMP 47 42 34 36 49 43 36 34 44 40 31 29 48 45 39 36 42 35  
DEWPT 40 36 33 35 43 38 34 33 33 31 28 27 30 32 32 30 30 24  
PWIND DIR NW S SW NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN LT GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 50 20 20 5 5 20 20  
RAIN S C C S S S S  
SNOW S  
 
 
ILZ006-231000-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 20 37 30 45 33  
TEMP 32 26 24 21 21 21 27 35 37 32 30 32 33 34 36 42 45 39 38 37 35 33  
DEWPT 15 17 17 17 18 18 22 28 30 29 28 30 30 30 33 36 37 35 34 34 32 31  
RH 49 68 74 84 88 88 81 75 75 88 92 92 89 85 89 79 73 85 85 89 89 92  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W  
WIND SPD 16 10 8 6 5 5 8 9 9 6 8 10 12 12 14 14 12 10 8 8 8 8  
WIND GUST 26  
CLOUDS SC SC SC B1 B2 B2 B2 B1 SC SC B1 B1 B2 B2 SC B1 B1 B2 B2 B2 SC SC  
POP 12HR 5 5 5 5 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
WIND CHILL 21 15 14 11 11 12 19 27 30 24 22 24 24 25 27 34 39 32 32 31 28 26  
MIN CHILL 15 11 11 14 24 22 23 24 32 31 26  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 32 44 31 42 28 45 30 39  
TEMP 43 38 33 33 43 38 34 32 39 36 31 29 42 39 36 33 37 32  
DEWPT 35 33 30 31 36 34 31 29 30 29 27 24 27 28 29 27 25 20  
PWIND DIR NW SW SW NW NW NW SW SW NW  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 20 40 20 20 5 5 20 20  
RAIN S C C S S S S S  
SNOW S S S S  
 
 
ILZ021-231000-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 44 32 52 35  
TEMP 35 28 24 23 22 23 30 39 44 36 33 33 33 33 39 48 52 43 39 38 36 35  
DEWPT 12 17 18 19 19 19 24 28 31 33 31 31 31 32 36 42 43 40 38 37 36 35  
RH 38 63 77 84 88 84 78 64 60 89 92 92 92 96 89 80 71 89 96 96100100  
WIND DIR SW SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 8 6 6 6 5 8 10 10 6 9 10 10 10 13 14 13 8 6 6 6 5  
WIND GUST 20  
CLOUDS FW FW FW SC SC B1 B2 B1 FW FW SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 SC  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 25 19 15 13 13 15 22 32 38 30 26 25 25 25 31 30  
MIN CHILL 19 13 13 16 30 24 24 26 38 33 29  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 51 35 53 33 47 29 50 35 45  
TEMP 48 43 36 37 50 44 36 34 44 40 31 29 46 43 40 36 43 36  
DEWPT 42 39 34 37 44 39 34 33 34 32 28 27 32 33 32 31 31 26  
PWIND DIR NW S W NW NW NW SW SW W  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 SC  
POP 12HR 5 20 40 20 20 5 5 20 20  
RAIN S C C S S S S  
SNOW S  
 
 
INZ002-231000-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 21 40 31 50 35  
TEMP 31 27 25 22 21 22 28 36 40 34 31 32 32 33 37 47 49 44 40 39 37 35  
DEWPT 14 14 16 17 18 19 22 26 29 29 29 29 30 30 33 37 38 37 37 37 36 35  
RH 49 57 68 81 88 88 78 67 64 82 92 88 92 89 85 68 66 76 89 92 96100  
WIND DIR SW SW SW SW SW SW SW S SW S S SW SW SW SW SW SW SW SW SW W W  
WIND SPD 14 9 8 6 6 5 8 10 10 6 10 10 11 10 13 14 12 10 8 6 6 5  
WIND GUST 23  
CLOUDS FW FW SC SC B1 B1 B2 B1 SC FW SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1  
POP 12HR 0 5 0 0 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 20 18 16 12 11 14 19 29 33 23 24 23 25 28 38  
MIN CHILL 18 12 11 15 29 23 23 24 38 33 30  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 48 32 49 32 43 28 47 34 43  
TEMP 46 40 33 34 48 41 35 33 41 38 31 29 44 41 38 35 40 34  
DEWPT 37 35 31 32 39 36 32 31 31 29 27 25 27 28 29 29 28 22  
PWIND DIR NW SE SW NW NW NW SW SW NW  
WIND CHAR LT LT LT LT GN LT GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B2 B1 B1 B2 B1 B1 SC SC B1 B1 B1 B1 B1  
POP 12HR 5 10 50 30 20 5 5 20 20  
RAIN C C C S S S S S  
SNOW S S S  
 
 
ILZ005-231000-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 19 36 30 44 32  
TEMP 30 24 21 20 19 20 26 33 36 32 30 31 32 32 35 41 44 38 36 35 34 33  
DEWPT 17 19 18 17 18 18 23 28 31 31 29 31 31 31 34 38 39 36 35 35 33 32  
RH 58 81 88 88 96 92 88 82 82 96 96100 96 96 96 89 82 92 96100 96 96  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W  
WIND SPD 16 9 6 5 4 4 6 10 10 6 9 10 12 13 13 13 12 10 8 8 8 8  
WIND GUST 27 24  
CLOUDS SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B2 B2 B2 SC SC  
POP 12HR 5 5 5 5 40  
QPF 12HR 0 0 0 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
WIND CHILL 19 14 11 10 9 11 17 24 28 24 22 22 23 22 26 33 38 31 30 28 27 26  
MIN CHILL 14 10 9 12 24 21 21 22 31 28 26  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 31 46 30 43 27 46 30 40  
TEMP 42 38 32 34 45 40 33 31 40 37 30 28 42 40 35 32 36 31  
DEWPT 37 34 32 33 39 36 32 30 31 31 28 25 29 30 30 28 26 21  
PWIND DIR NW S W NW NW NW SW W NW  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B1 B1 B2 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 20 40 20 10 5 5 20 20  
RAIN S C C S S  
SNOW S S S  
 
 
ILZ008-231000-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 19 38 30 45 32  
TEMP 31 24 20 19 19 20 27 34 38 32 30 31 31 31 35 42 45 39 37 36 35 33  
DEWPT 19 19 18 17 17 18 23 29 32 30 29 30 31 30 34 37 38 36 35 34 34 32  
RH 61 81 92 92 92 92 85 82 79 92 96 96100 96 96 82 76 89 92 92 96 96  
WIND DIR SW SW SW SW S S SW SW SW S SW SW SW SW SW SW SW SW W W W W  
WIND SPD 14 6 5 4 4 4 6 9 9 5 8 10 11 11 11 12 10 9 6 6 6 6  
WIND GUST 25  
CLOUDS SC SC SC SC B2 B2 B2 B1 SC SC B1 B1 B1 B1 SC B1 B1 B2 B2 B1 SC SC  
POP 12HR 0 0 5 5 30  
QPF 12HR 0 0 0 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
WIND CHILL 20 15 11 10 10 12 19 27 32 25 22 22 22 22 27 35 33 30 29 27  
MIN CHILL 15 10 10 13 25 22 21 22 32 30 27  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 46 32 48 32 45 28 49 31 41  
TEMP 43 38 33 35 47 41 35 32 43 39 31 29 45 44 38 34 38 33  
DEWPT 36 34 31 34 40 36 32 30 31 30 27 25 29 31 30 28 25 21  
PWIND DIR W S W NW NW NW SW W NW  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 30 40 20 10 5 5 20 20  
RAIN C C C S S S  
SNOW S S  
 
 
ILZ011-231000-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 19 37 30 45 33  
TEMP 30 23 20 19 19 20 27 33 37 32 30 31 32 32 35 42 45 40 37 36 35 33  
DEWPT 18 19 17 17 17 17 23 28 32 31 29 31 31 31 34 38 38 36 35 35 34 33  
RH 60 84 88 92 92 88 85 82 82 96 96100 96 96 96 86 76 85 92 96 96100  
WIND DIR SW SW SW SW SW S S SW SW S SW SW SW SW SW SW SW SW W W W W  
WIND SPD 14 9 8 6 6 6 8 10 9 6 10 11 12 13 13 14 12 10 9 9 9 9  
WIND GUST 25  
CLOUDS SC SC SC SC B2 B2 B2 B1 SC SC B1 B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 SC  
POP 12HR 0 5 5 5 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 19 13 10 9 10 11 18 25 30 25 21 22 23 22 26 34 39 33 30 29 28 25  
MIN CHILL 13 9 10 13 25 21 21 22 32 29 25  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 46 32 47 31 44 27 48 30 40  
TEMP 44 39 33 35 46 39 34 32 42 38 31 29 45 42 36 34 37 33  
DEWPT 37 34 32 34 41 36 32 31 32 31 28 25 29 30 30 28 27 22  
PWIND DIR NW S W NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC B1 B1 B2 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 30 40 20 10 5 5 20 20  
RAIN C C C S S  
SNOW S S  
 
 
ILZ010-231000-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 19 38 30 45 32  
TEMP 32 24 20 19 19 20 27 34 38 33 31 31 31 31 35 42 45 39 37 35 35 33  
DEWPT 19 19 18 17 18 18 23 29 32 31 30 31 31 30 34 38 40 37 36 35 34 33  
RH 58 81 92 92 96 92 85 82 79 92 96100100 96 96 86 82 92 96100 96100  
WIND DIR SW SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW W W W W  
WIND SPD 14 6 5 3 4 4 6 9 8 5 6 9 10 10 10 11 10 8 5 6 6 6  
CLOUDS SC SC SC SC B2 B2 B2 B1 SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B1 SC SC  
POP 12HR 0 0 0 5 30  
QPF 12HR 0 0 0 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
WIND CHILL 21 15 11 10 10 12 20 27 32 27 25 23 23 22 27 36 33 29 29 27  
MIN CHILL 15 10 10 13 27 22 21 22 32 29 27  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 47 32 49 32 46 28 49 32 41  
TEMP 45 38 33 35 48 42 35 32 43 39 31 29 46 44 38 34 39 34  
DEWPT 38 35 32 35 41 37 33 31 33 31 28 26 31 32 31 29 27 23  
PWIND DIR W S W NW NW NW SW W NW  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS SC SC SC B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 SC  
POP 12HR 0 30 40 20 10 0 5 20 10  
RAIN C C C S S  
SNOW S  
 
 
ILZ012-231000-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 19 39 31 47 34  
TEMP 33 26 23 20 19 20 27 36 39 34 31 31 32 32 37 44 47 41 38 37 35 35  
DEWPT 15 18 18 16 17 17 22 27 30 31 30 31 31 32 34 38 40 37 36 36 34 35  
RH 47 71 81 84 92 88 81 69 70 89 96100 96100 89 79 76 85 92 96 96100  
WIND DIR SW SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 9 6 6 5 4 8 10 10 6 9 10 11 13 13 14 13 9 9 9 9 9  
WIND GUST 26  
CLOUDS FW SC SC SC B2 B2 B2 B1 SC SC SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 SC  
POP 12HR 0 5 5 5 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 22 17 14 10 10 11 19 28 32 27 23 22 22 22 28 37 35 32 30 28 28  
MIN CHILL 17 10 10 12 25 21 21 22 34 30 27  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 47 32 48 32 44 28 48 32 42  
TEMP 44 40 33 35 46 41 35 33 42 39 31 29 45 43 37 34 39 33  
DEWPT 39 36 32 34 42 37 33 32 32 31 28 26 29 30 31 30 28 22  
PWIND DIR NW S W NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC B1 B1 B2 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 50 20 20 5 5 20 20  
RAIN S C C S S S S  
SNOW S S  
 
 
ILZ020-231000-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 20 40 31 49 34  
TEMP 33 27 22 21 20 20 28 36 40 34 31 32 31 32 37 46 48 42 38 37 35 35  
DEWPT 14 17 17 18 18 18 23 28 30 31 30 31 31 31 34 39 40 38 37 36 34 35  
RH 45 65 81 88 92 92 81 72 67 89 96 96100 96 89 76 74 86 96 96 96100  
WIND DIR SW SW SW SW SW S SW SW SW S SW SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 9 6 5 4 4 6 10 10 6 9 10 10 12 13 14 13 9 8 9 9 9  
CLOUDS FW SC SC SC B1 B2 B2 B1 SC FW SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 SC  
POP 12HR 0 5 0 5 40  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 22 18 13 11 11 11 20 29 33 27 23 24 22 23 28 36 32 30 28 28  
MIN CHILL 18 11 10 14 27 22 21 24 36 30 27  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 48 33 49 32 46 28 49 35 43  
TEMP 46 41 33 35 48 41 35 33 43 40 31 29 45 44 38 35 41 35  
DEWPT 39 36 32 34 42 38 34 32 32 31 28 26 29 31 32 30 29 23  
PWIND DIR NW S W NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC SC SC B1 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 50 20 20 5 5 20 20  
RAIN S C C S S S S S  
SNOW S S  
 
 
ILZ013-231000-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 21 41 32 48 35  
TEMP 33 28 25 23 21 22 28 36 41 37 33 33 34 34 37 45 48 43 40 38 37 35  
DEWPT 13 17 18 17 18 18 22 27 29 31 30 31 31 32 34 38 39 38 37 36 35 35  
RH 43 63 74 77 88 84 78 69 62 79 89 92 89 92 89 76 71 82 89 92 92100  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 9 6 6 5 4 8 10 10 6 9 10 11 12 13 14 13 10 8 8 8 8  
WIND GUST 23 25  
CLOUDS FW SC SC SC B1 B2 B2 B1 SC SC SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 SC  
POP 12HR 0 5 5 5 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 22 19 16 14 11 14 20 28 34 30 25 24 26 25 29 39 37 34 32 31 28  
MIN CHILL 19 14 11 15 29 23 24 25 36 32 28  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 47 34 48 33 45 29 48 34 42  
TEMP 46 42 34 35 46 41 36 33 42 40 32 30 44 45 38 36 39 34  
DEWPT 38 35 33 35 41 36 33 33 31 30 28 26 28 30 31 30 28 22  
PWIND DIR NW S W NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC B1 SC B2 B2 B2 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 50 20 20 5 5 20 20  
RAIN S C C C S S S  
SNOW S S  
 
 
ILZ019-231000-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 42 32 50 34  
TEMP 35 28 24 22 22 22 29 37 42 37 33 33 33 32 38 47 49 42 39 38 35 35  
DEWPT 15 17 18 18 18 18 23 28 31 30 29 30 31 30 34 38 40 37 36 35 34 33  
RH 43 63 77 84 84 84 78 70 65 75 85 89 92 92 85 71 71 82 89 89 96 92  
WIND DIR SW SW SW SW SW S SW SW SW S SW SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 8 6 6 5 5 8 10 10 6 9 10 10 11 12 14 12 8 8 8 9 8  
CLOUDS FW FW FW SC B1 B2 B2 B1 SC FW SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 SC  
POP 12HR 0 0 0 0 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 25 19 15 13 13 14 20 30 36 25 25 24 23 30 33 31 28 28  
MIN CHILL 19 13 11 15 32 24 23 24 37 30 27  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 49 35 51 34 46 29 50 36 44  
TEMP 46 42 35 37 49 43 36 34 43 41 31 29 47 46 40 36 41 36  
DEWPT 39 36 32 35 42 37 33 31 32 30 27 26 29 32 31 30 28 23  
PWIND DIR NW S W NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC SC SC B1 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 40 20 10 5 5 20 20  
RAIN S C C S S S  
SNOW S  
 
 
ILZ106-231000-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 21 41 32 51 35  
TEMP 34 29 25 22 21 22 28 36 41 36 32 32 33 33 38 48 51 44 39 38 36 35  
DEWPT 13 16 17 18 19 19 22 27 30 32 31 31 32 32 35 40 41 39 38 37 36 35  
RH 41 58 71 84 92 88 78 69 65 85 96 96 96 96 89 74 68 82 96 96100100  
WIND DIR SW SW SW SW SW S SW SW SW SW S SW SW SW SW SW SW SW SW W W W  
WIND SPD 16 8 6 6 5 4 8 10 10 6 8 10 11 12 13 14 13 10 8 8 8 8  
CLOUDS FW FW SC SC B1 B2 B2 B1 SC FW SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B1 B1  
POP 12HR 0 5 0 0 40  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 24 20 16 13 12 15 20 29 35 29 25 24 24 24 30 38 33 32 30 28  
MIN CHILL 19 13 11 15 29 24 23 25 38 32 28  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 49 34 50 33 46 29 49 35 44  
TEMP 47 43 34 36 47 43 36 34 43 40 32 30 45 44 39 36 41 35  
DEWPT 40 37 34 36 43 39 35 33 33 31 29 27 30 32 32 31 30 24  
PWIND DIR NW S SW NW NW NW SW SW NW  
WIND CHAR GN LT GN GN GN LT GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 50 20 20 5 5 20 20  
RAIN S C C S S S S  
SNOW S S  
 
 
ILZ023-231000-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 42 32 53 35  
TEMP 35 29 25 23 22 22 29 38 42 36 33 33 32 33 39 49 53 44 40 38 36 35  
DEWPT 12 16 18 18 19 19 23 28 30 31 31 31 31 31 34 39 40 39 38 37 36 35  
RH 38 58 74 81 88 88 78 67 62 82 92 92 96 92 82 68 61 82 92 96100100  
WIND DIR SW SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W  
WIND SPD 14 8 6 5 5 4 6 9 9 6 8 9 9 10 12 14 13 9 6 6 6 5  
CLOUDS FW FW FW SC B1 B1 B2 B1 FW FW SC B1 B2 B2 B1 B1 B1 B1 B2 B2 B1 SC  
POP 12HR 0 0 0 0 40  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 25 20 16 14 13 15 21 31 36 30 27 26 24 25 31 30  
MIN CHILL 20 14 13 16 30 25 24 26 39 33 29  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 51 33 52 33 46 28 50 35 45  
TEMP 49 43 34 35 50 44 36 33 43 39 31 29 45 43 39 36 42 35  
DEWPT 40 37 33 34 43 39 34 32 32 31 28 27 29 30 32 30 30 24  
PWIND DIR W S SW NW NW NW SW SW W  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B1 B2 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 20 50 30 20 5 0 20 20  
RAIN S C C C S S  
SNOW S S  
 
 
ILZ033-231000-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 44 32 54 35  
TEMP 36 29 26 25 24 24 30 40 44 36 33 32 32 32 39 50 54 45 41 39 37 35  
DEWPT 12 16 18 19 20 20 23 26 29 31 30 30 30 30 34 38 40 39 38 37 35 34  
RH 36 58 71 78 84 84 75 57 55 82 89 92 92 92 82 63 59 79 89 92 92 96  
WIND DIR SW SW SW SW SW S SW SW SW S S SW SW SW SW SW SW SW SW SW W W  
WIND SPD 14 8 8 6 6 5 8 11 11 6 9 10 10 10 12 14 14 10 6 6 6 5  
WIND GUST 25  
CLOUDS FW FW FW SC SC B1 B2 B1 FW FW FW B1 B2 B2 B1 B1 B1 B1 B2 B2 B1 SC  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 27 20 17 15 15 16 22 33 38 30 26 24 24 24 31  
MIN CHILL 20 14 14 17 30 24 24 26 34 30  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 52 34 53 33 46 28 50 36 46  
TEMP 49 43 35 36 50 45 36 34 43 40 31 29 46 44 39 37 43 37  
DEWPT 40 36 33 34 43 39 33 31 32 30 28 25 29 30 32 30 30 24  
PWIND DIR W SW SW NW NW NW SW SW W  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS SC FW SC B1 B2 B2 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 10 50 20 20 5 0 10 20  
RAIN C C S S S  
SNOW S  
 
 
ILZ039-231000-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 45 32 54 35  
TEMP 36 29 25 24 23 24 32 41 45 37 33 33 32 32 39 50 54 46 41 39 37 35  
DEWPT 12 15 18 19 20 20 22 26 30 32 31 31 31 30 35 40 42 40 39 37 36 35  
RH 36 55 74 81 88 84 66 55 55 82 92 92 96 92 85 68 64 79 92 92 96100  
WIND DIR SW SW SW SW SW SW SW SW SW S SW SW SW SW SW SW SW SW SW SW W W  
WIND SPD 14 9 6 8 6 6 10 12 12 8 10 10 11 12 13 17 16 11 9 9 9 8  
CLOUDS FW CL FW SC SC B1 B1 B1 FW FW FW B1 B2 B2 B1 B1 B1 B1 B2 B2 B1 SC  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C  
WIND CHILL 27 20 16 14 14 15 24 34 39 30 25 25 23 23 31 35 33 30 28  
MIN CHILL 20 14 13 16 29 25 23 25 39 33 28  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 54 35 54 34 48 28 51 36 48  
TEMP 52 45 36 37 52 46 37 34 44 41 31 29 46 44 39 36 45 38  
DEWPT 41 38 34 36 44 39 34 32 33 31 28 26 31 31 32 30 32 26  
PWIND DIR W S SW NW NW NW SW SW W  
WIND CHAR GN LT GN GN GN LT GN GN BZ  
AVG CLOUDS SC FW SC B1 B2 B2 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 SC  
POP 12HR 5 10 40 20 20 5 0 10 20  
RAIN C C S S S  
SNOW S  
 
 
INZ001-231000-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 41 32 51 35  
TEMP 35 28 25 23 22 22 28 37 41 36 32 32 33 34 38 48 50 44 40 38 37 35  
DEWPT 12 14 17 17 19 19 22 26 28 30 30 30 31 31 34 37 38 38 38 37 36 35  
RH 38 55 71 77 88 88 78 64 59 79 92 92 92 89 85 65 63 79 92 96 96100  
WIND DIR SW SW SW SW SW S SW SW SW S SW SW SW SW SW SW SW SW SW SW W W  
WIND SPD 14 8 6 5 5 4 8 10 10 6 9 10 10 11 13 16 14 10 8 6 6 6  
CLOUDS FW FW SC SC B1 B1 B2 B1 SC FW SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1  
POP 12HR 0 5 0 0 40  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 25 19 16 13 13 14 19 29 34 30 25 24 25 25 30 38 29  
MIN CHILL 19 13 11 15 30 24 23 24 37 32 29  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 49 32 50 32 44 28 48 35 43  
TEMP 48 41 33 35 48 41 36 33 42 39 31 29 44 42 38 35 40 35  
DEWPT 38 36 32 34 41 37 33 32 31 30 28 26 27 29 30 30 28 23  
PWIND DIR NW SE SW NW NW NW SW SW W  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B1 B2 B2 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 10 50 30 20 5 5 20 20  
RAIN C C C S S S S S  
SNOW S S  
 
 
INZ010-231000-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 44 32 53 35  
TEMP 36 29 26 25 24 23 31 40 44 36 34 33 33 33 39 49 53 45 41 39 37 35  
DEWPT 11 16 18 19 20 20 23 27 30 31 31 30 30 31 34 38 40 39 38 37 36 35  
RH 35 58 71 78 84 88 72 59 57 82 89 89 89 92 82 66 61 79 89 92 96100  
WIND DIR SW SW SW SW SW SW SW SW SW S S SW SW SW SW SW SW SW SW SW W W  
WIND SPD 16 8 8 6 6 5 8 11 11 8 10 10 10 10 14 16 16 11 6 6 6 5  
CLOUDS FW FW FW SC SC B1 B1 B1 FW FW SC B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 26 21 17 16 14 15 23 33 38 30 27 25 25 25 31 39  
MIN CHILL 20 16 14 17 30 25 24 26 38 34 30  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 52 34 53 33 46 28 49 36 46  
TEMP 49 44 35 35 51 44 36 33 43 39 31 29 45 44 39 36 43 36  
DEWPT 40 37 33 34 43 39 34 32 33 31 28 26 29 30 32 30 32 25  
PWIND DIR W SW SW NW NW NW SW SW W  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS SC FW SC B1 B2 B2 B1 B2 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 5 10 50 30 20 5 0 10 20  
RAIN C C C S S S  
 
 
INZ011-231000-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
1215 PM CST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 43 32 53 35  
TEMP 35 29 25 24 24 23 30 39 43 36 33 32 32 33 39 49 52 44 41 39 37 36  
DEWPT 12 15 18 19 19 19 23 27 29 31 31 30 31 31 34 38 40 39 39 38 37 35  
RH 38 55 74 81 81 84 75 62 57 82 92 92 96 92 82 66 63 82 92 96100 96  
WIND DIR SW SW SW SW SW S SW SW SW S S SW SW SW SW SW SW SW SW SW W W  
WIND SPD 16 8 6 6 5 5 6 11 11 6 9 10 10 10 13 16 14 11 8 6 6 5  
CLOUDS FW FW FW SC B1 B1 B2 B1 FW FW SC B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1  
POP 12HR 0 5 0 0 30  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
WIND CHILL 25 20 16 14 15 15 22 32 37 30 26 24 24 25 31 38  
MIN CHILL 20 14 13 17 30 24 24 26 37 34 30  
 
DATE 02/25/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 52 33 53 33 46 28 48 35 45  
TEMP 50 43 34 35 51 45 36 33 43 38 31 29 44 42 38 36 42 36  
DEWPT 40 36 33 34 42 39 34 32 33 31 28 26 29 29 31 30 31 25  
PWIND DIR W SW SW NW NW NW SW SW W  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 B2 B1 SC SC SC B1 B1 B1 B2 B1  
POP 12HR 5 10 50 30 20 5 0 10 20  
RAIN C C C S S S S  
SNOW S  
 
 
INZ019-231000-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
115 PM EST SAT FEB 22 2025  
 
DATE 02/22/25 SUN 02/23/25 MON 02/24/25 TUE  
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 23 43 32 53 36  
TEMP 35 29 26 24 24 24 30 39 43 36 33 33 33 32 39 49 53 46 41 40 37 36  
DEWPT 14 18 18 19 20 19 23 27 30 31 31 30 30 31 34 39 41 39 39 38 37 35  
RH 41 63 71 81 84 81 75 62 60 82 92 89 89 96 82 68 64 76 92 92100 96  
WIND DIR SW SW SW SW SW SW SW SW SW S S SW SW SW SW SW SW SW SW SW W W  
WIND SPD 16 9 8 6 6 5 9 11 11 8 10 10 11 11 13 16 16 11 9 8 8 6  
CLOUDS FW FW FW SC SC B1 B1 B1 FW FW FW SC B2 B2 B1 B1 B1 B1 B2 B2 B2 SC  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C  
WIND CHILL 25 20 16 14 14 15 21 31 37 29 25 25 25 23 31 35 34 31 30  
MIN CHILL 20 14 13 16 29 24 23 25 39 33 30  
 
DATE 02/25 WED 02/26/25 THU 02/27/25 FRI 02/28/25 SAT 03/01/25  
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 52 34 53 33 46 28 48 36 46  
TEMP 50 43 36 35 52 46 36 33 43 39 31 29 44 42 39 37 43 37  
DEWPT 41 37 34 34 44 39 34 32 33 31 28 26 29 30 32 31 32 26  
PWIND DIR W SW SW NW NW NW SW SW W  
WIND CHAR GN LT GN GN GN LT GN GN GN  
AVG CLOUDS SC FW SC B1 B2 B2 B1 B2 B2 B1 SC SC SC SC B1 B1 B1 B1  
POP 12HR 5 5 40 30 20 5 0 10 20  
RAIN C C S S S  
SNOW S  
 
 
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