499  
FOUS53 KLOT 281815  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
115 PM CDT FRI MAR 28 2025  
 
ILZ104-290900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 59 71 47 70 35  
TEMP 77 73 66 64 61 59 66 70 69 48 49 51 54 57 61 66 65 61 54 47 41 37  
DEWPT 51 51 50 52 53 53 55 56 57 43 46 49 50 52 57 59 58 54 49 42 37 33  
RH 40 46 56 65 75 80 68 61 66 83 89 93 86 83 87 78 78 78 83 83 85 85  
WIND DIR SW SW SW SW SW SW SW SW S NE NE E E SE S S SW SW W NW NW NW  
WIND SPD 24 19 20 19 16 14 16 17 14 12 12 11 11 12 13 17 17 13 13 13 14 14  
WIND GUST 37 33 34 33 28 25 26  
CLOUDS SC FW FW FW SC SC B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 OV B2 OV  
POP 12HR 5 40 50 90 60  
QPF 12HR 0 0.01 0.05 0.41 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L L L D D L L C C  
TSTMS S S S C C C S  
WIND CHILL 33 28  
MIN CHILL 28  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 43 30 46 39 63 43 57 40 54  
TEMP 39 39 33 31 41 41 41 42 53 60 52 45 53 50 45 42 51 49  
DEWPT 28 26 26 24 23 28 32 35 47 52 47 40 40 38 39 37 39 38  
PWIND DIR N NE E SE S SW W N NE  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 5 60 90 60 30 40 20  
RAIN SHWRS S L D L L C S C C C S S  
TSTMS S  
 

 
ILZ003-290900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 57 71 53 69 31  
TEMP 77 72 65 62 59 57 63 69 71 63 54 53 56 59 61 64 65 58 48 41 36 33  
DEWPT 52 52 52 53 54 54 56 57 57 56 49 50 52 57 58 58 55 50 43 36 31 28  
RH 42 49 63 72 83 90 78 66 61 78 83 89 86 93 90 81 70 75 83 82 82 82  
WIND DIR SW SW SW SW SW SW SW SW S E E E E SE S S SW W NW NW NW NW  
WIND SPD 25 20 20 18 14 12 16 14 12 12 11 11 12 13 14 18 17 14 14 14 16 16  
WIND GUST 39 33 33 31 26 23 26  
CLOUDS SC FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 50 60 90 60  
QPF 12HR 0 0.03 0.08 0.60 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L L D D D D D D L L C  
SNOWSHWRS C  
TSTMS S S S S S S C S  
WIND CHILL 33 27 22  
MIN CHILL 33 22  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 47 36 62 38 55 37 57  
TEMP 39 41 31 28 43 41 39 40 52 58 47 40 51 50 43 39 51 51  
DEWPT 26 25 24 22 26 25 31 35 47 49 43 36 38 37 36 35 39 38  
PWIND DIR N NE E SE SE SW W N NE  
WIND CHAR GN LT GN BZ BZ BZ GN GN GN  
AVG CLOUDS B2 SC SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 0 5 70 90 50 20 40 20  
RAIN SHWRS C L D L C C S S C C S S  
 

 
ILZ104-290900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 58 70 53 70 36  
TEMP 76 72 67 63 60 58 67 70 68 60 56 53 54 58 61 66 65 60 54 47 42 38  
DEWPT 51 51 50 51 53 54 56 57 58 55 52 50 51 54 57 58 58 54 49 44 37 34  
RH 42 48 54 65 78 86 68 63 70 84 86 89 90 86 87 75 78 81 83 89 82 85  
WIND DIR SW SW SW SW SW SW SW S S SE NE E SE S S S SW SW W NW NW NW  
WIND SPD 24 19 21 19 16 14 17 18 14 13 12 12 12 12 14 17 17 14 14 13 14 14  
WIND GUST 39 33 35 32 27 25 27 27  
CLOUDS SC FW FW FW FW SC B1 B2 B2 OV B2 OV OV OV OV B2 B2 B2 B2 B2 B2 OV  
POP 12HR 5 40 50 100 60  
QPF 12HR 0 0.01 0.04 0.41 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L L L D D L L C C S  
SNOWSHWRS S  
TSTMS S S S C C C C  
WIND CHILL 35 30  
MIN CHILL 30  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 42 31 47 40 63 44 56 41 54  
TEMP 39 39 34 32 41 42 42 42 54 60 53 45 53 51 45 42 50 48  
DEWPT 29 27 27 25 24 29 32 35 47 52 48 41 41 39 39 38 39 39  
PWIND DIR N NE E SE S SW W N NE  
WIND CHAR BZ GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 5 5 50 90 60 30 40 20  
RAIN SHWRS S S C D L L C C C C C S S  
SNOWSHWRS S  
TSTMS S  
 

 
ILZ021-290900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 57 71 60 73 36  
TEMP 78 73 65 61 59 57 68 70 70 64 61 60 61 61 65 69 69 64 56 47 42 38  
DEWPT 50 51 50 51 53 54 56 58 58 58 58 59 58 59 61 62 61 56 51 43 37 33  
RH 37 46 58 70 80 90 65 66 66 81 90 96 90 93 87 78 76 75 83 86 82 82  
WIND DIR SW SW SW SW SW SW SW S S S S S S S S S SW SW W W NW NW  
WIND SPD 26 19 19 17 13 13 17 18 17 13 12 12 12 13 14 18 18 13 13 14 14 14  
WIND GUST 40 33 32 28 25 27 25  
CLOUDS SC FW FW FW SC SC B1 B2 B2 OV B2 OV OV OV B2 B2 B1 B2 B1 B2 B2 B2  
POP 12HR 10 30 40 100 50  
QPF 12HR 0 0 0.01 0.37 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L L L D D C C C C  
TSTMS S S S S S S C C C S  
WIND CHILL 34 29  
MIN CHILL 29  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 46 29 49 40 67 43 59 41 58  
TEMP 41 42 33 30 45 45 42 43 59 62 52 44 55 52 45 42 54 52  
DEWPT 31 28 26 25 28 30 34 38 53 53 48 40 43 42 40 38 44 42  
PWIND DIR NW NE E SE S SW W N NE  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 0 5 60 90 60 30 40 20  
RAIN SHWRS S L D L L C C C C C S S  
TSTMS S S  
 

 
ILZ006-290900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 58 70 40 63 32  
TEMP 76 70 65 63 60 58 67 49 42 40 40 40 40 44 55 60 59 54 48 42 38 34  
DEWPT 53 51 50 52 54 54 55 45 38 38 39 39 40 42 52 55 54 50 44 39 34 30  
RH 45 51 58 67 81 86 65 86 86 92 96 96100 93 90 84 83 86 86 89 85 85  
WIND DIR SW SW SW SW SW SW SW NE NE NE NE NE E E S S SW SW NW NW NW NW  
WIND SPD 21 19 20 20 18 14 16 13 14 14 12 10 10 11 12 16 14 12 12 13 14 14  
WIND GUST 36 34 34 33 29 25 26  
CLOUDS SC FW FW FW SC SC B1 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 OV OV B2  
POP 12HR 5 60 60 90 70  
QPF 12HR 0 0.06 0.06 0.43 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L L D D L L D D L L C C  
TSTMS S S S S S S C C S  
OBVIS PF PF PF PF PF PF  
WIND CHILL 34 32 33 33 33 38 35 29 24  
MIN CHILL 32 32 33 35 24  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 41 29 43 35 59 40 54 37 51  
TEMP 38 37 32 30 38 38 38 38 48 55 49 42 50 47 42 39 47 45  
DEWPT 28 26 25 22 24 27 31 33 43 49 44 38 38 37 36 35 38 36  
PWIND DIR N NE E SE SE SW W N NE  
WIND CHAR BZ GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 OV B2 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 5 60 90 60 20 40 20  
RAIN SHWRS S L D L L C S S C C S S  
SNOWSHWRS S  
 

 
ILZ021-290900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 58 69 60 73 36  
TEMP 78 73 65 61 58 58 66 67 67 63 61 61 61 61 65 69 70 63 55 47 42 38  
DEWPT 49 49 50 52 54 53 56 58 59 59 58 59 59 60 63 64 62 58 52 43 37 33  
RH 36 43 58 72 86 83 70 73 75 87 90 93 93 97 93 84 76 84 90 86 82 82  
WIND DIR SW SW SW SW SW SW SW S S S S S S S S S SW SW W W NW NW  
WIND SPD 26 21 19 17 12 12 18 18 17 14 13 13 13 14 17 20 19 14 14 14 14 14  
WIND GUST 40 34 32 28 24 28  
CLOUDS B1 FW FW FW SC B1 B1 B2 B2 B2 B2 B2 OV OV B2 B2 B1 B2 B2 B2 B2 B2  
POP 12HR 10 40 40 100 50  
QPF 12HR 0 0.01 0 0.40 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C L L D D D D C C C C S  
TSTMS S S S S S S C C C S  
WIND CHILL 34 29  
MIN CHILL 29  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 46 29 50 41 69 43 60 41 60  
TEMP 41 42 33 30 45 46 43 44 61 62 52 45 56 53 45 43 55 53  
DEWPT 33 31 27 25 30 32 36 40 57 55 48 41 45 43 41 39 46 44  
PWIND DIR NW NE E SE S SW W N N  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 5 5 60 90 60 40 40 30  
RAIN SHWRS S S L D L L C C C C C S C  
TSTMS C S  
 

 
INZ002-290900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 57 68 59 70 35  
TEMP 76 71 64 62 59 57 64 66 63 61 59 59 59 59 63 67 68 63 57 50 43 38  
DEWPT 49 50 48 50 52 53 56 57 57 57 57 58 58 58 60 59 60 57 53 47 39 34  
RH 39 47 56 65 78 86 75 73 81 87 93 96 96 96 90 75 76 81 86 89 86 85  
WIND DIR SW SW SW SW SW SW SW SW S S S S S S S S S SW SW W NW NW  
WIND SPD 24 19 19 19 14 13 17 20 18 16 13 13 12 12 14 18 18 14 13 12 13 13  
WIND GUST 39 32 32 31 26 27 31 29  
CLOUDS B1 SC FW FW FW SC B1 B2 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2  
POP 12HR 10 40 50 90 70  
QPF 12HR 0 0.04 0.10 0.28 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L L D D L L D D L L C C S  
TSTMS S S S S C S C S  
WIND CHILL 36 30  
MIN CHILL 30  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 40 27 47 38 65 45 58 41 55  
TEMP 37 36 31 28 42 43 40 40 55 61 54 47 55 51 45 42 51 49  
DEWPT 30 26 24 21 25 28 30 33 48 54 50 43 42 41 39 38 41 39  
PWIND DIR NW N E SE SE SW W N N  
WIND CHAR BZ GN GN GN BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 20 5 0 40 90 70 40 50 30  
RAIN SHWRS S C D D L C C C C C C S  
TSTMS S S  
 

 
ILZ005-290900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 57 69 44 68 31  
TEMP 76 70 65 61 58 57 63 68 68 47 45 49 52 55 60 64 64 58 49 41 36 32  
DEWPT 53 52 52 52 54 54 56 57 56 44 43 47 49 51 58 60 58 52 46 38 33 29  
RH 45 53 63 72 86 90 78 68 65 89 93 93 89 86 93 87 81 80 89 89 89 88  
WIND DIR SW SW SW SW SW SW SW SW SE E E E E SE S S SW W NW NW NW NW  
WIND SPD 25 19 20 19 17 14 16 16 13 13 12 11 11 12 13 17 17 13 13 13 14 14  
WIND GUST 39 33 34 32 28 25 26  
CLOUDS SC FW FW FW SC B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 60 60 90 60  
QPF 12HR 0 0.09 0.09 0.74 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L L D D D D D D L L C  
SNOWSHWRS C  
TSTMS S S S S S S C S  
WIND CHILL 39 34 27 22  
MIN CHILL 38 34 22  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 43 26 44 35 61 38 55 36 54  
TEMP 38 39 30 27 41 39 38 39 50 57 48 40 51 48 41 39 50 49  
DEWPT 28 26 24 22 26 25 31 34 47 50 44 38 40 38 37 35 40 39  
PWIND DIR N NE E E SE SW W N NE  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 5 70 90 50 20 40 20  
RAIN SHWRS C L D L C C S S C C S S  
SNOWSHWRS S  
 

 
ILZ008-290900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 57 72 57 69 31  
TEMP 77 71 65 61 58 57 63 69 72 64 60 58 60 60 62 65 65 58 48 41 37 33  
DEWPT 53 52 53 53 54 54 56 57 58 59 56 56 57 59 59 58 56 50 43 36 32 28  
RH 43 51 65 75 86 90 78 66 61 84 87 93 90 96 90 78 73 75 83 82 82 82  
WIND DIR SW SW SW SW SW SW SW SW S E E E SE S S S SW W NW NW NW NW  
WIND SPD 25 19 19 18 14 12 16 16 12 12 12 10 12 12 13 17 16 12 13 13 13 13  
WIND GUST 40 32 32 31 26 26  
CLOUDS SC FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 40 50 90 50  
QPF 12HR 0 0.04 0.07 0.59 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L D D D D D D C C C  
SNOWSHWRS C  
TSTMS S C C S S S C C S  
WIND CHILL 34 28 23  
MIN CHILL 34 23  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 47 38 63 38 56 38 57  
TEMP 40 42 31 29 44 43 40 41 54 58 48 41 51 50 43 40 52 52  
DEWPT 27 26 24 23 27 27 31 36 48 50 43 36 38 38 37 35 40 39  
PWIND DIR N NE E SE S SW W N NE  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 SC SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 0 10 80 90 50 30 40 20  
RAIN SHWRS C D D L C C S C C C S S  
TSTMS S  
 

 
ILZ011-290900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 56 70 56 69 31  
TEMP 76 70 64 61 58 56 65 69 68 62 59 56 58 59 61 65 65 59 51 42 38 33  
DEWPT 52 52 52 53 54 54 56 57 58 57 56 54 56 58 59 59 57 53 47 38 34 30  
RH 43 53 65 75 86 93 73 66 70 84 90 93 93 96 93 81 75 80 86 86 85 89  
WIND DIR SW SW SW SW SW SW SW S S S E SE SE S S S SW W W NW NW NW  
WIND SPD 25 19 20 18 14 13 16 17 14 12 12 11 12 13 16 19 18 14 14 14 16 16  
WIND GUST 39 33 33 29 26 26  
CLOUDS SC FW FW FW SC SC B1 B2 B2 OV OV B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 50 50 100 60  
QPF 12HR 0 0.02 0.04 0.65 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L D D D D L L C  
SNOWSHWRS C  
TSTMS S S S S S C C S  
WIND CHILL 34 28 23  
MIN CHILL 34 23  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 44 27 46 37 63 40 56 37 56  
TEMP 39 40 31 28 43 41 39 40 53 58 49 41 51 49 42 39 51 51  
DEWPT 29 27 24 23 27 27 32 35 48 51 44 38 40 39 38 35 41 40  
PWIND DIR N NE E SE S SW W N NE  
WIND CHAR BZ LT GN BZ BZ BZ GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 5 70 90 60 30 40 20  
RAIN SHWRS C L D L L C S C C C S S  
TSTMS S  
 

 
ILZ010-290900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 56 71 58 69 32  
TEMP 76 72 65 61 58 56 63 68 71 65 61 59 61 60 63 65 65 57 48 41 37 33  
DEWPT 51 52 53 53 54 54 56 57 58 59 58 58 58 59 60 59 57 51 44 37 33 29  
RH 42 49 65 75 86 93 78 68 63 81 90 96 90 96 90 81 75 80 86 85 85 85  
WIND DIR SW SW SW SW SW SW SW SW S S E SE SE S S S SW W NW NW NW NW  
WIND SPD 25 19 19 17 13 11 16 16 12 11 12 11 12 11 13 14 14 13 13 13 13 13  
WIND GUST 39 32 32 28 25 26  
CLOUDS SC FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 40 50 90 50  
QPF 12HR 0 0.03 0.06 0.53 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C D D D D D D C C C  
SNOWSHWRS C  
TSTMS S C C S S S C C S  
WIND CHILL 33 28 23  
MIN CHILL 33 23  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 46 28 48 38 64 39 56 39 57  
TEMP 40 42 32 29 44 43 40 42 55 58 48 40 51 50 43 40 52 52  
DEWPT 29 28 26 25 28 29 33 38 51 51 44 38 40 39 39 37 41 41  
PWIND DIR N NE E SE S SW W N NE  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 SC SC SC SC B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 0 10 80 90 50 30 40 20  
RAIN SHWRS C D D L C C S C C C S S  
TSTMS S  
 

 
ILZ012-290900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 57 70 55 71 33  
TEMP 76 72 65 61 59 58 66 70 68 61 58 56 58 59 62 66 67 61 53 45 39 36  
DEWPT 51 51 51 52 53 54 56 57 58 56 56 54 55 57 60 61 60 55 49 41 35 31  
RH 42 48 60 72 80 86 70 63 70 84 93 93 90 93 93 84 78 81 86 86 85 82  
WIND DIR SW SW SW SW SW SW SW SW S S E E SE S S S SW SW W NW NW NW  
WIND SPD 25 19 20 18 14 13 16 17 16 12 11 11 12 12 14 18 17 13 13 14 16 16  
WIND GUST 39 33 33 31 26 27  
CLOUDS SC FW FW FW SC SC B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 40 50 100 60  
QPF 12HR 0 0.01 0.05 0.44 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L D D D D L L C C  
TSTMS S S S S S C C C S  
WIND CHILL 38 30 26  
MIN CHILL 38 26  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 44 28 47 38 64 41 57 39 56  
TEMP 40 40 31 30 43 42 40 41 54 60 50 43 53 50 43 40 52 50  
DEWPT 29 27 25 24 26 28 32 36 49 52 46 40 41 40 39 37 41 40  
PWIND DIR N NE E SE S SW W N NE  
WIND CHAR BZ LT GN BZ BZ BZ GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 5 60 90 60 30 40 20  
RAIN SHWRS C L D L L C C C C C S S  
TSTMS S  
 

 
ILZ020-290900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 58 70 59 72 34  
TEMP 76 72 65 61 58 58 67 70 69 64 60 59 60 60 63 68 68 63 54 46 41 36  
DEWPT 50 51 51 52 54 54 56 58 58 58 57 57 58 59 60 62 60 56 50 42 36 32  
RH 40 48 60 72 86 86 68 66 68 81 90 93 93 96 90 81 76 78 86 86 82 85  
WIND DIR SW SW SW SW SW SW SW S S S SE SE S S S S SW SW W NW NW NW  
WIND SPD 26 18 20 18 13 13 17 18 16 13 11 11 12 12 16 18 18 13 14 14 16 14  
WIND GUST 40 32 33 29 25 27 28  
CLOUDS SC FW FW FW SC SC B1 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B1 B2 B2 B2  
POP 12HR 5 40 40 100 60  
QPF 12HR 0 0 0.03 0.40 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L L L D D L L C C  
TSTMS S S S S S S C C C S  
WIND CHILL 32 27  
MIN CHILL 27  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 29 48 39 65 42 58 39 57  
TEMP 41 42 33 30 44 43 41 42 56 60 51 43 53 51 44 41 53 51  
DEWPT 31 28 26 25 28 30 33 37 52 53 47 40 43 41 40 38 43 41  
PWIND DIR N NE E SE S SW W N NE  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 5 60 90 60 30 40 20  
RAIN SHWRS C L D L L C S C C C S S  
TSTMS S  
 

 
ILZ013-290900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 59 70 53 71 35  
TEMP 76 73 67 63 60 59 66 70 68 61 56 54 56 59 62 67 67 62 55 47 41 37  
DEWPT 50 51 50 52 53 54 55 57 57 55 53 52 53 56 59 60 59 56 50 42 37 33  
RH 40 46 54 67 78 83 68 63 68 81 90 93 90 90 90 78 75 81 83 83 85 85  
WIND DIR SW SW SW SW SW SW SW SW S SE E E SE S S S SW SW W NW NW NW  
WIND SPD 24 19 20 19 16 14 16 17 14 12 12 11 11 12 14 17 17 13 13 13 14 14  
WIND GUST 39 33 34 32 28 25 27 23 27 27  
CLOUDS SC FW FW FW SC SC B1 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 40 50 100 60  
QPF 12HR 0 0.01 0.05 0.43 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L L L D D L L C C  
TSTMS S S S C C C S  
WIND CHILL 33 28  
MIN CHILL 27  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 43 29 47 38 64 43 57 40 55  
TEMP 39 40 33 30 42 42 41 42 54 60 52 45 53 51 45 42 51 50  
DEWPT 29 27 26 24 25 28 32 36 49 53 47 40 41 39 39 38 41 39  
PWIND DIR N NE E SE S SW W N NE  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 5 60 90 60 30 40 20  
RAIN SHWRS S L D L L C C C C C S S  
TSTMS S  
 

 
ILZ019-290900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 58 71 61 73 36  
TEMP 77 73 66 62 60 58 68 71 71 65 62 61 61 61 64 68 69 63 53 46 41 37  
DEWPT 50 51 51 52 54 54 56 58 58 58 59 59 59 60 60 61 59 54 48 40 34 31  
RH 39 46 58 70 81 86 65 63 63 78 90 93 93 97 87 78 70 72 83 79 76 79  
WIND DIR SW SW SW SW SW SW SW S S S S S S S S S SW SW W W NW NW  
WIND SPD 26 19 19 17 12 12 18 18 16 13 12 12 13 13 16 18 18 14 14 16 16 16  
WIND GUST 40 33 32 29 24 23 26 28  
CLOUDS SC FW FW FW SC B1 B1 B2 B2 B2 B2 B2 OV OV B2 B2 B1 B2 B2 B2 B2 B2  
POP 12HR 10 30 40 100 50  
QPF 12HR 0 0 0.01 0.37 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L D D D D C C C C  
TSTMS S S S S S S C C C S  
WIND CHILL 39 33 27  
MIN CHILL 39 27  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 46 29 49 42 67 43 58 42 58  
TEMP 41 43 33 30 45 46 43 44 59 61 52 44 53 52 45 42 54 53  
DEWPT 30 28 25 24 28 29 33 38 53 51 46 38 41 40 39 37 43 41  
PWIND DIR NW NE E SE S SW W N N  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 0 5 70 90 50 30 40 20  
RAIN SHWRS S L D L C C C C C C S S  
TSTMS S S  
 

 
ILZ106-290900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 58 70 59 72 36  
TEMP 78 74 66 62 60 58 68 69 69 64 61 59 60 61 64 68 68 64 56 48 43 38  
DEWPT 50 51 51 51 53 54 56 57 58 57 58 57 58 59 61 63 62 57 52 45 38 34  
RH 37 44 58 67 78 86 65 66 68 78 90 93 93 93 90 84 81 78 86 89 82 85  
WIND DIR SW SW SW SW SW SW SW S S S SE SE S S S S SW SW W W NW NW  
WIND SPD 25 19 20 18 14 13 17 18 16 13 12 12 12 12 14 17 17 13 13 13 14 14  
WIND GUST 40 33 33 31 26 27 27  
CLOUDS SC FW FW FW SC SC B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 OV  
POP 12HR 10 40 40 100 60  
QPF 12HR 0 0 0.02 0.41 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L L L D D L L C C S  
SNOWSHWRS S  
TSTMS S S S C C C S  
WIND CHILL 35 29  
MIN CHILL 29  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 29 48 40 66 43 58 41 57  
TEMP 41 41 33 30 44 44 42 42 57 62 53 45 55 52 45 42 54 51  
DEWPT 31 28 27 26 28 30 34 38 52 54 49 42 44 42 41 39 43 41  
PWIND DIR NW NE E SE S SW W N NE  
WIND CHAR GN LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 5 5 60 90 60 30 40 20  
RAIN SHWRS S S L D L L C C C C C S S  
SNOWSHWRS S  
TSTMS S  
 

 
ILZ023-290900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 59 69 60 72 36  
TEMP 77 73 65 61 60 59 68 67 65 62 61 60 61 61 64 68 69 64 56 50 43 39  
DEWPT 49 49 49 51 53 53 56 58 58 57 58 58 59 60 62 63 62 58 54 46 39 34  
RH 37 43 56 70 78 80 65 73 78 84 90 93 93 97 93 84 78 81 93 86 86 82  
WIND DIR SW SW SW SW SW SW SW S S S S S S S S S SW SW SW W NW NW  
WIND SPD 24 19 19 17 13 13 18 19 17 14 12 12 12 12 13 16 16 12 11 11 12 12  
WIND GUST 39 33 31 28 24 28 27 24 27  
CLOUDS B1 FW FW FW SC B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2  
POP 12HR 10 40 40 100 60  
QPF 12HR 0 0.03 0.01 0.36 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C L L L L D D L L C C S  
TSTMS S S S C C C C  
WIND CHILL 36 31  
MIN CHILL 31  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 44 27 49 40 67 45 59 42 59  
TEMP 40 39 31 28 44 45 41 43 59 62 53 45 56 52 45 42 54 51  
DEWPT 32 29 27 24 28 30 34 38 54 55 50 43 45 43 41 40 45 42  
PWIND DIR NW NE E SE S SW W N NE  
WIND CHAR GN LT GN GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 20 5 0 50 90 60 30 50 20  
RAIN SHWRS S C D L L C C C C C S S  
TSTMS S S  
 

 
ILZ033-290900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 59 66 60 72 37  
TEMP 78 72 64 61 59 59 64 65 63 61 61 60 60 61 64 68 69 64 58 50 44 39  
DEWPT 49 49 49 50 51 53 56 57 58 58 58 59 59 60 61 62 62 59 55 47 39 34  
RH 36 44 58 67 75 80 75 75 84 90 90 96 96 97 90 81 78 84 90 89 82 82  
WIND DIR SW SW SW SW SW SW S S S S S S S S S S S SW SW W NW NW  
WIND SPD 25 19 19 16 13 13 18 19 17 16 14 14 13 12 14 18 17 13 12 11 13 12  
WIND GUST 40 33 31 28 25 28 29 28 25 28  
CLOUDS B1 SC FW FW SC B1 B1 B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 10 50 40 100 70  
QPF 12HR 0 0.04 0.02 0.38 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C L L L L D D L L C C S  
TSTMS S S S S C C C S  
WIND CHILL 37 31  
MIN CHILL 31  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 50 41 68 46 61 42 60  
TEMP 41 39 31 28 45 46 42 44 61 63 54 47 57 54 46 44 56 52  
DEWPT 33 29 26 23 28 30 33 38 54 55 50 43 45 43 41 39 45 43  
PWIND DIR NW NE E SE S SW W N N  
WIND CHAR GN LT GN GN BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 5 0 50 90 60 40 50 30  
RAIN SHWRS S C D D L C C C C C C C  
TSTMS S S  
 

 
ILZ039-290900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 60 66 60 73 38  
TEMP 79 73 64 61 61 61 64 63 62 61 60 60 60 61 64 68 70 64 58 50 44 40  
DEWPT 48 49 50 50 52 53 57 58 58 59 59 58 59 60 62 63 63 60 54 47 39 34  
RH 34 43 60 67 72 75 78 84 87 93 96 93 96 97 93 84 78 87 86 89 82 79  
WIND DIR SW SW SW SW SW SW S S S S S S S S S S S SW SW W W NW  
WIND SPD 26 23 18 16 14 13 18 18 17 16 14 16 14 14 18 21 20 14 14 13 14 14  
WIND GUST 41 35 29 28 26 28 29 27 25  
CLOUDS B1 FW FW FW SC B1 B2 B2 B2 B2 B2 OV OV OV B2 B2 B1 B2 B2 B2 B2 B2  
POP 12HR 10 60 40 100 60  
QPF 12HR 0 0.09 0.02 0.38 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C L L L L D D L L C C  
TSTMS S S S C C C C  
WIND CHILL 37 31  
MIN CHILL 31  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 46 28 51 41 69 46 61 42 62  
TEMP 41 41 33 29 45 46 43 45 61 63 54 47 58 54 46 44 56 54  
DEWPT 34 30 26 24 30 32 35 40 57 55 50 43 46 45 41 40 46 44  
PWIND DIR NW NE E SE S SW W N N  
WIND CHAR BZ LT GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 0 50 90 60 40 50 20  
RAIN SHWRS C D D L C C C C C S S  
TSTMS C S  
 

 
INZ001-290900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 58 69 59 71 36  
TEMP 76 72 65 62 60 58 68 67 63 61 60 59 60 60 63 68 67 63 56 50 43 38  
DEWPT 49 50 48 51 52 52 56 57 58 57 58 58 58 59 60 62 61 58 52 46 39 34  
RH 39 46 54 67 75 80 65 70 84 87 93 96 93 96 90 81 81 84 86 86 86 85  
WIND DIR SW SW SW SW SW SW SW SW S S S S S S S S S SW SW W NW NW  
WIND SPD 25 20 20 19 16 14 18 19 18 16 13 13 12 12 13 16 17 14 12 12 13 13  
WIND GUST 39 33 33 32 27 25 29 24 28  
CLOUDS B1 SC FW FW FW SC B1 B2 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B2 OV  
POP 12HR 10 40 50 100 70  
QPF 12HR 0 0.03 0.06 0.29 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L L L D D L L C C S  
TSTMS S S S S C S C S  
WIND CHILL 36 30  
MIN CHILL 30  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 40 27 47 39 65 45 58 41 55  
TEMP 38 37 32 29 43 43 40 41 56 61 54 47 55 51 45 42 52 49  
DEWPT 31 28 26 23 26 29 31 35 51 55 50 43 43 42 40 39 42 40  
PWIND DIR N NE E SE S SW W N N  
WIND CHAR GN LT GN GN BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 20 5 0 50 90 60 30 50 30  
RAIN SHWRS S C D D L C C C C C C S  
TSTMS S S  
 

 
INZ010-290900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 59 66 60 72 37  
TEMP 78 73 64 61 60 59 64 65 63 60 60 60 60 61 64 68 69 65 58 52 45 39  
DEWPT 49 49 49 50 52 54 57 58 57 58 58 58 59 60 61 62 62 61 56 49 41 35  
RH 36 43 58 67 75 83 78 78 81 93 93 93 96 97 90 81 78 87 93 89 86 85  
WIND DIR SW SW SW SW SW SW SW S S S S S S S S S S SW SW W W NW  
WIND SPD 25 20 18 16 13 14 18 19 17 16 14 14 13 13 14 18 18 13 12 11 13 13  
WIND GUST 40 34 31 28 25 25 28 29 28 25 25 28  
CLOUDS B1 SC FW FW SC B1 B1 B2 B2 B2 B2 OV OV OV B2 OV B2 B2 B2 B2 B2 B2  
POP 12HR 10 50 40 100 70  
QPF 12HR 0 0.07 0.06 0.36 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C L L L L D D L L C C S  
TSTMS S S S C S C S  
WIND CHILL 38 31  
MIN CHILL 31  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 44 27 49 41 67 46 61 43 60  
TEMP 41 38 31 28 45 45 42 43 60 63 54 47 57 53 46 44 56 51  
DEWPT 34 29 26 22 28 30 33 37 54 56 51 44 46 44 42 40 45 43  
PWIND DIR NW NE E SE S SW W N NE  
WIND CHAR GN LT GN GN BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 B1  
POP 12HR 20 5 0 40 90 70 40 50 30  
RAIN SHWRS S C D D L C C C C C C S  
TSTMS S S  
 

 
INZ011-290900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
115 PM CDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
CDT 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 60 67 60 72 38  
TEMP 78 73 64 61 60 60 66 66 63 60 60 60 60 60 64 69 69 66 58 53 46 39  
DEWPT 48 49 49 50 51 53 56 57 56 57 58 58 58 59 61 62 62 61 56 49 42 36  
RH 35 43 58 67 72 78 70 73 78 90 93 93 93 96 90 78 78 84 93 86 86 89  
WIND DIR SW SW SW SW SW SW SW SW S S S S S S S S S SW SW W NW NW  
WIND SPD 24 20 19 17 14 14 18 20 17 17 14 14 12 12 14 17 18 14 12 11 13 13  
WIND GUST 40 33 31 29 25 25 28 31 27 28  
CLOUDS B1 SC FW FW SC B1 B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 OV  
POP 12HR 10 50 50 90 70  
QPF 12HR 0 0.07 0.11 0.36 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L L L L L D D L L C C S  
TSTMS S S S C S C S  
WIND CHILL 31  
MIN CHILL 31  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
CDT 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 43 27 49 40 67 46 61 43 59  
TEMP 40 37 31 28 44 45 41 42 59 63 55 48 57 53 46 44 56 51  
DEWPT 34 29 25 22 28 30 32 36 52 56 51 45 46 43 42 40 45 42  
PWIND DIR NW N E SE S SW W N N  
WIND CHAR GN LT GN GN BZ GN GN GN GN  
AVG CLOUDS B2 B2 SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B1  
POP 12HR 20 5 0 40 90 70 40 50 30  
RAIN SHWRS S C D D L C C C C C C S  
TSTMS S S  
 

 
INZ019-290900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
215 PM EDT FRI MAR 28 2025  
 
DATE 03/28/25 SAT 03/29/25 SUN 03/30/25 MON  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 58 65 60 71 38  
TEMP 77 71 64 61 59 59 61 62 62 60 60 60 60 60 64 68 68 64 59 53 46 41  
DEWPT 49 50 51 52 52 54 57 57 57 58 58 58 59 59 62 63 63 61 57 51 42 36  
RH 37 47 63 72 78 83 87 84 84 93 93 93 96 96 93 84 84 90 93 93 86 82  
WIND DIR SW SW SW SW SW SW S S S S S S S SW S S S SW SW W W NW  
WIND SPD 25 20 18 16 16 14 18 18 18 16 16 16 13 14 16 18 18 14 13 12 13 13  
WIND GUST 40 33 31 29 26 25 28 29 28 27 31 28  
CLOUDS B1 SC FW FW SC B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2  
POP 12HR 10 70 50 100 70  
QPF 12HR 0 0.12 0.10 0.30 0.17  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L D D L L D D L L C C S  
TSTMS S S S C S C S  
WIND CHILL 33  
MIN CHILL 33  
 
DATE 03/31 TUE 04/01/25 WED 04/02/25 THU 04/03/25 FRI 04/04/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 44 28 49 41 67 48 61 44 60  
TEMP 41 38 31 28 45 46 42 44 60 63 56 48 57 54 48 44 56 53  
DEWPT 34 30 26 23 29 32 33 38 55 56 52 45 46 45 43 41 46 44  
PWIND DIR NW NE E SE S SW W N N  
WIND CHAR GN LT GN GN BZ GN GN GN GN  
AVG CLOUDS B2 B2 SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1  
POP 12HR 20 5 0 40 90 70 40 50 30  
RAIN SHWRS S C D D L C C C C C C C  
TSTMS S S  
 

 
 
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