551  
FOUS53 KLOT 201415  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
915 AM CDT SUN APR 20 2025  
 
ILZ104-202100-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 55 50 57 41 63  
TEMP 50 53 55 54 51 55 59 55 53 53 56 53 50 46 43 42 53 60 63 57  
DEWPT 38 39 40 43 43 48 55 51 46 43 41 41 39 38 37 36 38 39 41 41  
RH 63 59 57 66 74 77 87 86 77 69 57 64 66 73 79 79 57 46 44 55  
WIND DIR E E E E E SE S SW SW SW W W W W W W E E SE E  
WIND SPD 14 16 17 18 19 19 18 20 23 25 24 17 9 5 4 3 5 9 10 8  
WIND GUST 33 35 39 37  
CLOUDS B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 SC FW FW FW FW SC SC SC  
POP 12HR 40 90 30 0 10  
QPF 12HR 0.10 0.25 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C L D C C S C  
TSTMS S C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 72 53 71 52 66 46 60  
TEMP 51 53 70 66 55 54 70 66 57 52 65 59 49 47 59 55  
DEWPT 44 48 52 50 49 50 52 52 50 49 48 45 43 43 42 39  
PWIND DIR SE S E SE S N NE NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 SC B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC SC  
POP 12HR 40 10 30 30 40 50 40 20  
RAIN SHWRS C C S C C C C C C C C C S S  
TSTMS S S S S  
 

 
ILZ003-202100-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 50 54 36 68  
TEMP 52 52 52 51 51 54 55 51 49 50 54 52 46 42 38 37 51 61 68 65  
DEWPT 39 40 43 44 45 50 52 48 44 42 41 39 38 36 34 34 38 42 45 48  
RH 61 63 71 77 80 86 90 89 83 74 61 61 73 79 85 89 61 49 43 54  
WIND DIR E E E E E SE S SW SW W W W W W NW NE E SE S SE  
WIND SPD 16 17 19 19 20 20 18 20 23 24 23 16 9 4 3 3 6 11 11 9  
WIND GUST 29 32 35 37 35  
CLOUDS B2 OV OV OV OV OV B2 OV OV B2 B1 SC FW FW FW FW SC B1 B1 B2  
POP 12HR 60 100 30 0 30  
QPF 12HR 0.10 0.41 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S O C C D D C C S C C C  
TSTMS C C C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 74 52 74 50 68 44 64  
TEMP 54 52 71 68 54 53 71 70 54 50 65 62 48 44 61 59  
DEWPT 47 48 53 51 50 50 54 53 49 47 49 46 42 41 43 40  
PWIND DIR S S E SE W N NE NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 50 20 40 40 40 50 30 20  
RAIN SHWRS C C S C C C C C C C C C C S  
TSTMS C S S S S S  
 

 
ILZ104-202100-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 56 53 57 41 62  
TEMP 50 54 56 54 54 56 59 55 53 53 56 54 51 47 44 42 52 58 61 56  
DEWPT 39 40 42 44 45 51 56 52 46 42 41 42 41 39 38 38 38 39 41 42  
RH 66 59 59 69 71 83 90 90 77 66 57 64 68 74 79 86 59 49 48 59  
WIND DIR E E E E E SE S SW SW SW W W W W W W NE E E E  
WIND SPD 14 16 17 18 18 19 19 20 23 25 24 17 10 8 5 3 5 8 10 10  
WIND GUST 33 35 39 37 27  
CLOUDS B2 B2 OV B2 OV OV B2 B2 B2 B2 B1 B1 SC FW FW FW FW SC SC SC  
POP 12HR 40 90 30 0 10  
QPF 12HR 0.09 0.24 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S L D C C S C  
TSTMS S C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 70 53 70 52 65 47 59  
TEMP 53 52 68 65 55 54 68 65 57 53 64 58 49 47 58 54  
DEWPT 47 49 51 50 49 50 52 52 51 50 48 45 44 44 42 40  
PWIND DIR SE S E SE S N NE NE  
WIND CHAR GN GN LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 40 10 20 30 40 50 40 30  
RAIN SHWRS C C S S C C C C C C C C C S  
TSTMS S S  
 

 
ILZ021-202100-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 60 52 57 40 72  
TEMP 51 59 60 60 59 61 58 54 52 53 56 56 50 46 42 41 56 65 71 70  
DEWPT 41 45 48 51 54 57 54 50 46 44 44 43 42 40 38 37 41 45 49 50  
RH 68 60 64 72 83 87 86 86 80 71 64 62 74 79 86 85 57 48 46 49  
WIND DIR E E E E SE S S SW SW W W W W W NW N E SE S S  
WIND SPD 14 17 17 18 19 19 19 20 23 24 23 16 9 5 4 3 6 9 10 8  
WIND GUST 33 35 37 35  
CLOUDS B2 B2 OV B2 OV B2 B1 B2 B2 B2 B1 SC SC FW FW FW FW SC SC SC  
POP 12HR 50 90 20 0 10  
QPF 12HR 0.13 0.29 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L D C S C  
TSTMS S C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 54 77 54 77 55 71 48 66  
TEMP 57 55 75 71 57 56 74 73 60 56 70 65 51 49 63 60  
DEWPT 50 51 55 53 51 52 56 55 53 51 53 49 46 45 46 42  
PWIND DIR S S E SE SW N NE NE  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 B1 SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 30 10 30 30 40 50 40 20  
RAIN SHWRS C C C C C C C C C C C S S  
TSTMS S S S S  
 

 
ILZ006-202100-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 47 55 38 54  
TEMP 47 47 48 47 47 48 50 52 51 50 55 50 47 44 41 39 50 53 53 48  
DEWPT 36 37 38 40 39 41 47 50 46 43 41 40 38 37 35 35 38 39 39 38  
RH 65 68 68 76 74 77 89 93 83 77 59 68 71 76 79 85 63 59 59 68  
WIND DIR E E E E E SE SE S SW SW W W W W W W N SE SE E  
WIND SPD 14 14 17 18 19 19 18 18 20 24 23 17 10 6 4 3 5 9 10 8  
WIND GUST 31 33 37 35  
CLOUDS SC B2 OV OV OV OV B2 B2 B2 B2 B2 B1 SC FW FW FW FW SC SC B1  
POP 12HR 50 90 40 0 20  
QPF 12HR 0.10 0.20 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C L D L C S S S C  
TSTMS S C S S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 45 59 48 56 47 59 43 54  
TEMP 46 47 58 54 49 48 55 52 50 47 58 52 45 44 54 49  
DEWPT 41 45 50 48 47 46 50 48 47 45 47 43 41 41 42 39  
PWIND DIR SE SE E E NE N N NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 SC B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC SC  
POP 12HR 50 20 30 30 40 40 40 20  
RAIN SHWRS C C S S C C C C C C C C C S S  
TSTMS S S S S  
 

 
ILZ021-202100-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 64 52 59 41 73  
TEMP 54 60 63 64 63 62 57 53 52 55 59 56 49 45 42 43 56 66 73 70  
DEWPT 40 48 52 56 58 58 53 48 46 45 45 44 43 41 39 39 43 48 51 52  
RH 59 64 67 75 84 87 86 83 80 69 60 64 80 86 89 86 62 52 46 53  
WIND DIR E E E E SE S SW SW SW W W W W NW NW E SE S S S  
WIND SPD 16 17 17 18 19 21 23 23 24 25 23 14 6 3 2 2 5 10 11 8  
WIND GUST 28 34 36 39 35  
CLOUDS B2 OV OV B2 OV B2 B1 B2 B2 B2 B1 SC FW FW FW FW SC SC SC SC  
POP 12HR 50 90 10 0 10  
QPF 12HR 0.09 0.27 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S D D C S  
TSTMS C C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 54 79 55 79 55 72 48 66  
TEMP 57 55 75 72 57 56 74 74 60 56 71 64 51 50 63 62  
DEWPT 51 51 55 54 52 52 58 57 54 52 55 51 47 46 48 45  
PWIND DIR S S E SE SW N NE NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS SC B1 B1 SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 20 10 30 40 40 50 40 30  
RAIN SHWRS S S C C C C C C C C C C S  
TSTMS S  
 

 
INZ002-202100-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 55 59 41 68  
TEMP 52 59 61 58 56 57 60 57 55 55 58 54 50 48 43 42 54 62 68 64  
DEWPT 40 43 45 47 45 51 58 53 49 45 43 42 41 40 37 38 38 40 43 46  
RH 63 55 56 67 66 80 93 86 80 69 57 64 71 74 79 86 54 44 40 52  
WIND DIR E E E E SE SE S SW SW SW W W W W W NW NW NE S SE  
WIND SPD 14 16 17 18 19 18 18 19 21 21 21 16 10 6 4 3 4 5 6 6  
WIND GUST 31 34 34 34  
CLOUDS B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC FW FW FW SC SC SC  
POP 12HR 20 90 20 0 5  
QPF 12HR 0.02 0.22 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C D L S S C  
TSTMS C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 75 53 76 54 68 46 63  
TEMP 54 53 73 69 57 54 74 71 60 55 68 60 51 47 62 56  
DEWPT 47 47 51 51 48 48 53 53 51 50 50 47 46 44 44 41  
PWIND DIR S SW E SE S NW NE NE  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS SC SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 30 10 20 30 40 50 40 30  
RAIN SHWRS C C S S C C C C C C C C S  
TSTMS S  
 

 
ILZ005-202100-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 52 48 53 36 64  
TEMP 52 51 50 49 49 51 55 52 49 50 52 51 46 41 37 38 52 60 64 57  
DEWPT 37 38 42 41 42 46 52 49 46 42 42 41 38 36 35 34 38 42 45 44  
RH 56 61 74 74 77 83 90 89 89 74 69 68 73 82 92 85 59 51 50 62  
WIND DIR E E E E E SE S SW SW W W W W W W NW E SE SE E  
WIND SPD 14 17 18 18 19 19 18 20 23 24 23 17 9 5 3 2 5 9 11 9  
WIND GUST 29 29 32 35 37 35  
CLOUDS B1 B2 OV OV OV OV B2 B2 OV B2 B2 B1 SC FW FW FW SC SC B1 B1  
POP 12HR 50 90 40 0 20  
QPF 12HR 0.13 0.20 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C L D C C S S S L  
TSTMS S C C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 48 73 51 71 50 67 43 61  
TEMP 48 49 71 66 53 52 69 67 54 50 65 59 46 44 59 55  
DEWPT 44 48 54 53 50 50 55 53 50 47 50 47 42 42 45 41  
PWIND DIR SE S E SE W N NE NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 SC SC B1 B2 B1 B1 B1 B2 B1 B1 B1 SC SC SC  
POP 12HR 60 20 30 40 40 40 30 20  
RAIN SHWRS L C S S C C C C C C C C C S  
TSTMS C S S S S S  
 

 
ILZ008-202100-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 49 55 38 70  
TEMP 51 53 53 52 54 56 55 50 49 50 54 53 47 42 40 39 52 63 70 67  
DEWPT 39 42 45 45 48 52 52 47 43 42 41 41 39 37 35 35 39 44 47 50  
RH 63 66 74 77 80 86 90 89 80 74 61 64 74 82 82 85 61 50 44 54  
WIND DIR E E E E E SE S SW SW W W W NW NW NW E SE SE S S  
WIND SPD 16 17 19 19 20 19 19 20 23 24 21 13 6 3 2 2 5 10 11 8  
WIND GUST 29 33 35 36 34  
CLOUDS B2 OV OV OV OV B2 B2 OV B2 B2 B1 SC FW FW FW FW SC SC SC B1  
POP 12HR 70 100 30 0 30  
QPF 12HR 0.10 0.42 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C O C C D D C C C C C  
TSTMS C C C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 52 75 53 74 52 69 45 64  
TEMP 55 53 73 70 56 54 71 70 56 52 66 64 48 45 61 59  
DEWPT 50 50 54 52 50 51 55 54 50 48 50 47 43 42 44 41  
PWIND DIR S S E SE W N NE NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 50 20 40 40 50 50 30 20  
RAIN SHWRS C C S C C C C C C C C C C S  
TSTMS C S S S S S S  
 

 
ILZ011-202100-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 54 50 54 37 68  
TEMP 51 53 52 52 52 55 56 52 49 50 54 52 46 42 39 38 52 62 68 65  
DEWPT 38 41 44 45 46 52 53 49 45 42 42 42 39 37 35 35 38 42 46 48  
RH 61 64 74 77 80 90 90 89 86 74 64 69 76 82 85 89 59 48 45 54  
WIND DIR E E E E E SE S SW SW W W W W W NW N E SE S SE  
WIND SPD 16 17 19 19 20 20 19 21 24 25 24 17 10 5 3 3 6 10 11 9  
WIND GUST 34 36 39 37  
CLOUDS B2 OV OV OV OV OV B2 OV OV B2 B1 B1 SC FW FW FW SC SC SC B1  
POP 12HR 60 90 30 0 20  
QPF 12HR 0.12 0.31 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L D C C S S S C  
TSTMS S C C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 74 52 74 51 68 44 62  
TEMP 52 52 72 68 54 53 72 70 55 52 67 61 48 45 60 57  
DEWPT 48 50 54 52 50 51 55 53 50 49 50 47 43 42 44 41  
PWIND DIR S S E SE SW N NE NE  
WIND CHAR GN GN LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC SC  
POP 12HR 50 20 30 40 40 50 40 20  
RAIN SHWRS C C S S C C C C C C C C C S S  
TSTMS C S S S S S  
 

 
ILZ010-202100-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 54 49 55 38 71  
TEMP 50 54 54 53 55 58 54 50 49 51 55 53 47 42 40 40 53 63 71 68  
DEWPT 40 43 47 47 51 53 52 47 43 42 42 43 40 38 36 36 41 46 50 52  
RH 68 66 77 80 86 83 93 89 80 71 61 69 76 86 85 85 64 54 47 57  
WIND DIR E E E E E S S SW W W W W NW NW N E SE SE S S  
WIND SPD 17 17 19 19 20 19 19 19 23 24 21 13 5 3 2 3 6 10 11 8  
WIND GUST 32 35 36 34  
CLOUDS B2 OV OV OV OV B2 B2 OV B2 B2 B1 SC FW FW FW FW SC SC SC B1  
POP 12HR 70 100 20 0 30  
QPF 12HR 0.11 0.47 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C O C L D L C S C C C  
TSTMS S C S C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 53 75 54 74 52 69 45 65  
TEMP 57 54 73 69 56 55 71 70 56 52 66 64 48 46 61 59  
DEWPT 52 51 55 54 52 52 57 56 51 49 52 49 44 42 45 44  
PWIND DIR S S E SE W N NE NE  
WIND CHAR LT LT LT GN LT GN GN GN  
AVG CLOUDS B1 SC SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 40 20 40 40 50 50 30 20  
RAIN SHWRS C C S C C C C C C C C C C S  
TSTMS C S S S S S S S  
 

 
ILZ012-202100-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 56 51 55 38 68  
TEMP 51 54 54 54 53 57 58 53 50 52 55 53 48 43 40 39 54 63 68 64  
DEWPT 37 41 44 45 46 52 55 51 45 43 42 42 40 38 36 35 39 43 46 47  
RH 59 61 69 71 77 83 90 93 83 71 61 66 74 82 85 85 57 48 45 54  
WIND DIR E E E E E SE S SW SW W W W W W NW NW E SE S SE  
WIND SPD 14 17 18 18 19 20 18 20 23 25 24 17 10 5 4 3 6 10 11 9  
WIND GUST 33 35 39 37  
CLOUDS B2 B2 OV OV OV OV B2 OV OV B2 B2 B1 SC FW FW FW SC SC SC B1  
POP 12HR 50 90 30 0 10  
QPF 12HR 0.15 0.29 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L D C C S C  
TSTMS S C C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 75 53 74 52 69 45 63  
TEMP 52 52 73 69 56 54 72 70 57 53 67 62 48 46 60 57  
DEWPT 47 50 55 52 50 51 55 54 51 50 51 47 44 43 45 40  
PWIND DIR SE S E SE SW N NE NE  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC SC  
POP 12HR 50 10 30 30 40 50 40 20  
RAIN SHWRS C C S C C C C C C C C C S S  
TSTMS C S S S S  
 

 
ILZ020-202100-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 58 51 56 39 71  
TEMP 50 56 57 56 57 60 57 53 51 52 56 54 49 44 41 40 55 64 70 68  
DEWPT 39 43 47 48 51 56 54 50 45 43 43 42 41 39 37 37 40 44 48 50  
RH 66 62 69 74 80 87 90 89 80 71 62 64 74 82 85 89 57 48 45 52  
WIND DIR E E E E E SE S SW SW W W W W NW NW N E SE S SE  
WIND SPD 14 17 17 18 19 19 19 21 24 25 23 17 10 5 4 4 6 10 11 9  
WIND GUST 33 36 37 35  
CLOUDS B2 B2 OV OV OV B2 B1 B2 B2 B2 B1 B1 SC FW FW FW FW SC SC B1  
POP 12HR 50 90 30 0 10  
QPF 12HR 0.15 0.27 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L D C C C  
TSTMS S C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 53 76 54 76 53 70 46 64  
TEMP 55 54 74 70 57 55 74 72 58 54 69 63 50 47 62 59  
DEWPT 49 51 55 53 50 51 56 54 52 50 52 48 46 44 45 41  
PWIND DIR S S E SE SW N NE NE  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 B1 SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 40 10 30 30 40 50 40 20  
RAIN SHWRS C C S C C C C C C C C C S S  
TSTMS S S S S S  
 

 
ILZ013-202100-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 56 52 56 40 67  
TEMP 51 53 55 54 53 57 58 54 52 52 55 54 50 46 42 41 54 61 67 62  
DEWPT 38 40 42 44 45 51 55 51 45 42 42 42 40 38 37 36 38 41 44 44  
RH 61 61 61 69 74 80 90 90 77 69 61 64 68 73 82 82 54 48 43 52  
WIND DIR E E E E E SE S SW SW W W W W W W NW E SE SE E  
WIND SPD 14 16 18 18 19 19 18 20 23 25 23 17 10 5 4 3 5 9 10 9  
WIND GUST 33 35 39 36 27  
CLOUDS B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 SC FW FW FW FW SC SC SC  
POP 12HR 40 90 30 0 10  
QPF 12HR 0.12 0.25 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L D C C S C  
TSTMS S C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 52 74 54 74 53 68 46 62  
TEMP 53 53 73 68 57 55 72 70 57 53 67 62 50 47 61 57  
DEWPT 47 49 53 51 50 51 54 53 51 50 49 46 44 43 43 39  
PWIND DIR SE S E SE S N NE NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 40 10 30 30 40 50 40 20  
RAIN SHWRS C C S C C C C C C C C C S S  
TSTMS C S S S S  
 

 
ILZ019-202100-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 52 57 41 73  
TEMP 52 59 59 60 60 62 57 53 52 53 57 55 50 45 42 42 55 65 72 71  
DEWPT 41 45 50 52 56 57 53 48 44 43 42 42 40 38 37 36 40 45 48 50  
RH 66 60 72 75 87 84 86 83 74 69 57 61 68 76 82 79 57 48 42 47  
WIND DIR E E E E SE S S SW SW W W W NW NW NW E SE SE S S  
WIND SPD 16 17 18 18 19 20 20 21 24 25 21 14 8 4 3 4 6 10 11 9  
WIND GUST 34 36 39 34 25  
CLOUDS B2 OV OV OV OV B2 B2 B2 B2 B2 B1 SC FW FW FW FW FW SC SC SC  
POP 12HR 60 90 20 0 10  
QPF 12HR 0.18 0.30 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C O C C D D C S C  
TSTMS C C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 55 77 55 77 55 71 48 66  
TEMP 58 56 74 71 57 56 73 73 59 55 69 66 51 49 63 62  
DEWPT 49 50 53 52 50 51 55 54 52 50 51 48 45 44 45 42  
PWIND DIR S S E SE SW N NE NE  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 B1 SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 30 10 30 40 40 50 40 20  
RAIN SHWRS C S S C C C C C C C C C S S  
TSTMS S S S S S  
 

 
ILZ106-202100-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 59 52 57 40 71  
TEMP 51 58 59 58 58 60 59 55 52 53 57 55 50 46 42 41 55 64 70 68  
DEWPT 40 44 48 50 52 57 56 51 47 44 43 43 42 40 38 38 41 44 48 50  
RH 66 59 67 75 80 90 90 86 83 71 59 64 74 79 86 89 59 48 45 52  
WIND DIR E E E E SE S S SW SW W W W W W W NW E SE S SE  
WIND SPD 14 17 17 18 18 19 19 20 23 24 23 16 9 5 3 3 5 9 10 8  
WIND GUST 28 28 33 35 37 35 26  
CLOUDS B2 B2 OV B2 OV OV B1 B2 B2 B2 B1 B1 SC FW FW FW FW SC SC SC  
POP 12HR 40 90 20 0 10  
QPF 12HR 0.12 0.20 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S L D C S S C  
TSTMS S C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 53 76 54 76 54 70 47 64  
TEMP 55 54 74 69 56 55 74 72 60 55 69 62 51 48 62 59  
DEWPT 50 51 55 53 51 52 56 55 53 52 52 48 46 46 45 42  
PWIND DIR S S E SE SW N NE NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 30 10 30 30 40 50 40 30  
RAIN SHWRS C C C C C C C C C C C C S  
TSTMS S S S S  
 

 
ILZ023-202100-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 62 54 58 41 71  
TEMP 52 59 62 62 61 62 60 55 54 55 58 55 49 46 43 42 55 63 70 68  
DEWPT 43 47 51 53 56 59 55 51 46 44 44 44 42 40 39 38 42 45 48 50  
RH 71 64 67 72 84 90 84 86 74 66 59 66 77 79 86 86 61 52 45 52  
WIND DIR E E E E SE S S SW SW W W W W W W NW E S S S  
WIND SPD 14 17 17 18 18 18 19 20 21 23 23 14 6 4 2 2 4 5 6 5  
WIND GUST 32 34 36 35  
CLOUDS B2 B2 B2 B2 OV OV B1 B2 B2 B2 B1 SC SC FW FW FW FW SC SC SC  
POP 12HR 40 90 20 0 5  
QPF 12HR 0.05 0.19 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S L D C S S S  
TSTMS S C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 53 77 54 77 55 70 47 65  
TEMP 56 54 75 70 57 55 74 71 59 55 70 61 50 48 62 59  
DEWPT 50 50 54 53 50 51 56 56 54 53 53 50 47 46 47 44  
PWIND DIR S S E SE SW N NE NE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC B1 B1 B1 B1 B2 B1 SC B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 20 10 20 30 40 50 40 30  
RAIN SHWRS S S S C C C C C C C C C S  
TSTMS S S  
 

 
ILZ033-202100-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 64 54 60 41 72  
TEMP 53 60 63 63 62 63 60 56 54 56 60 56 50 47 42 43 56 65 72 68  
DEWPT 44 49 53 56 58 59 56 51 48 45 45 44 42 40 39 38 42 45 48 50  
RH 71 67 70 78 87 87 87 83 80 66 58 64 74 76 89 82 59 48 42 52  
WIND DIR E E E E SE S S SW SW W W W W W NW NW E S S S  
WIND SPD 14 17 17 18 18 18 19 20 21 23 21 13 6 4 2 2 4 5 6 5  
WIND GUST 33 34 35 34  
CLOUDS B2 B2 B2 B2 OV OV B2 B2 B2 B2 B1 SC FW FW FW FW FW SC FW SC  
POP 12HR 40 90 20 0 5  
QPF 12HR 0.03 0.16 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S L D C S S  
TSTMS S C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 52 78 54 78 55 72 48 66  
TEMP 55 54 75 71 57 56 74 72 59 56 71 62 51 50 63 60  
DEWPT 49 48 53 52 50 50 55 56 54 53 55 50 47 46 47 44  
PWIND DIR S S SE SE SW NW NE NE  
WIND CHAR LT LT LT GN LT GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B1 SC  
POP 12HR 20 10 20 40 40 50 40 30  
RAIN SHWRS S S S C C C C C C C C C C  
TSTMS S S  
 

 
ILZ039-202100-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 66 54 60 42 73  
TEMP 53 61 65 66 64 63 58 55 54 56 60 57 51 47 44 43 57 67 73 69  
DEWPT 45 51 57 60 59 59 54 50 47 46 46 45 43 41 40 39 44 48 50 51  
RH 74 70 75 81 84 87 86 83 77 69 60 64 74 79 86 86 62 50 44 53  
WIND DIR E E E SE SE S SW SW SW W W W W NW NW N SE S S S  
WIND SPD 14 17 17 17 17 21 20 21 23 24 21 13 6 4 3 3 5 9 10 8  
WIND GUST 33 35 36 34  
CLOUDS OV B2 B2 B2 B2 OV B1 B2 B2 B2 B1 SC FW FW FW FW FW SC FW SC  
POP 12HR 60 90 10 0 5  
QPF 12HR 0.04 0.24 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S L D C  
TSTMS S C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 79 55 79 56 72 49 66  
TEMP 55 53 76 72 59 57 74 74 59 57 70 65 52 50 63 62  
DEWPT 49 48 53 53 51 51 57 57 55 53 56 52 48 46 49 46  
PWIND DIR S S SE S SW NW NE NE  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 10 20 40 40 60 40 30  
RAIN SHWRS S C C C C C L C C C C  
TSTMS S C  
 

 
INZ001-202100-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 55 58 41 68  
TEMP 52 58 61 59 57 59 61 56 54 55 58 54 50 48 43 42 55 62 68 65  
DEWPT 40 44 46 48 48 54 57 52 48 44 43 43 41 40 38 38 40 42 45 47  
RH 63 59 58 67 72 83 87 86 80 66 57 66 71 74 82 86 57 48 43 52  
WIND DIR E E E E SE SE S SW SW SW W W W W W W N E S SE  
WIND SPD 14 17 17 18 19 19 19 20 21 23 23 16 9 5 4 3 4 5 6 5  
WIND GUST 33 34 36 35  
CLOUDS B2 B2 B2 B2 OV OV B2 B2 B2 B2 B1 SC SC SC FW FW FW SC SC SC  
POP 12HR 30 90 20 0 5  
QPF 12HR 0.04 0.22 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S C D C S S C  
TSTMS C  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 52 76 53 76 54 68 47 62  
TEMP 55 54 74 69 56 54 73 70 59 54 67 60 50 48 61 55  
DEWPT 47 48 53 51 49 51 54 53 53 52 51 47 46 45 45 42  
PWIND DIR S S E SE S N NE NE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 30 10 20 30 40 50 40 30  
RAIN SHWRS C C S C C C C C C C C C S  
TSTMS S S  
 

 
INZ010-202100-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 64 56 59 41 71  
TEMP 52 60 63 62 63 64 61 57 55 56 58 56 50 47 43 43 56 65 71 68  
DEWPT 44 49 53 54 57 59 57 52 48 46 45 44 42 41 39 38 42 45 48 50  
RH 74 67 70 75 81 84 87 83 77 69 62 64 74 79 86 82 59 48 44 52  
WIND DIR E E E E SE S S SW SW SW W W W W W NW NE S S S  
WIND SPD 14 17 17 18 18 18 20 20 21 21 20 13 6 4 2 2 4 5 6 5  
WIND GUST 32 34 34 34  
CLOUDS B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC FW FW FW FW FW SC FW SC  
POP 12HR 30 90 20 0 5  
QPF 12HR 0.03 0.14 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S C D C S S S  
TSTMS C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 78 55 78 55 72 48 66  
TEMP 54 53 75 71 58 57 74 72 60 56 71 61 51 50 63 60  
DEWPT 49 48 53 53 50 50 55 56 55 53 55 50 48 46 47 45  
PWIND DIR S S SE SE S NW NE NE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B1 SC  
POP 12HR 20 10 20 30 40 50 40 30  
RAIN SHWRS S S C C C C C C C C C C  
TSTMS S S  
 

 
INZ011-202100-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
915 AM CDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 63 56 59 41 70  
TEMP 53 59 63 62 61 62 62 58 55 56 59 56 51 47 43 42 54 64 70 67  
DEWPT 44 48 52 53 54 57 59 53 49 46 45 44 42 40 39 38 41 44 46 49  
RH 71 67 67 72 78 84 90 83 80 69 60 64 71 76 86 86 61 48 42 52  
WIND DIR E E E E SE SE S SW SW SW W W W W W NW N S S S  
WIND SPD 14 17 17 18 18 18 19 19 21 23 20 14 8 5 3 2 3 5 6 5  
WIND GUST 29 31 34 35 33  
CLOUDS B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC SC SC FW FW FW SC FW SC  
POP 12HR 30 90 20 0 5  
QPF 12HR 0.03 0.17 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C D L S S S  
TSTMS C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 77 55 77 56 71 48 66  
TEMP 55 52 74 71 58 56 74 71 60 57 70 62 51 49 64 60  
DEWPT 48 48 52 52 50 50 55 56 54 53 54 50 47 46 47 44  
PWIND DIR S S E SE S NW NE NE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 20 10 20 30 40 50 40 30  
RAIN SHWRS S S S S C C C C C C C C C  
TSTMS S S  
 

 
INZ019-202100-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
1015 AM EDT SUN APR 20 2025  
 
DATE SUN 04/20/25 MON 04/21/25 TUE 04/22/25  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 64 56 60 42 70  
TEMP 53 60 63 63 63 64 62 57 55 56 60 56 51 48 45 43 56 64 70 67  
DEWPT 45 50 55 57 57 59 58 53 48 47 46 45 43 42 40 39 43 46 48 51  
RH 74 69 75 81 81 84 87 86 77 72 60 66 74 80 82 86 62 52 45 56  
WIND DIR E E E E SE S S SW SW SW W W W W NW NW NE S S S  
WIND SPD 14 17 17 17 18 17 20 20 21 21 20 13 8 5 3 2 4 5 6 5  
WIND GUST 33 34 34 32  
CLOUDS B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC FW FW FW FW FW SC FW SC  
POP 12HR 30 90 20 0 5  
QPF 12HR 0.04 0.18 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S C D L S  
TSTMS C S  
 
DATE WED 04/23/25 THU 04/24/25 FRI 04/25/25 SAT 04/26/25  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 51 77 55 77 56 72 48 66  
TEMP 55 52 75 71 59 56 74 72 59 57 71 63 51 49 63 60  
DEWPT 49 48 53 53 50 50 56 57 55 54 56 52 48 47 48 46  
PWIND DIR S S SE SE SW NW NE NE  
WIND CHAR LT LT LT GN LT GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B1 SC  
POP 12HR 10 10 20 40 40 60 50 30  
RAIN SHWRS S S C C C C L C C C C  
TSTMS S S  
 

 
 
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