944  
FOUS53 KLOT 150516  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1216 AM CDT WED APR 15 2026  
 
ILZ104-160900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 63 74 60 72 51  
TEMP 65 67 66 68 72 73 69 65 64 61 60 63 67 68 63 57 54 52 52  
DEWPT 62 63 61 63 63 63 61 61 60 58 57 57 56 55 53 52 50 49 49  
RH 90 87 84 84 73 71 76 87 87 90 90 81 68 63 70 83 86 89 89  
WIND DIR SW SW SW SW SW SW S S SW SW SW SW W W NW NE NE E SE  
WIND SPD 11 11 11 12 13 13 10 9 9 8 8 10 11 10 6 5 4 4 4  
WIND GUST 23  
CLOUDS B2 OV B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC B1  
POP 12HR 70 90 80 50 10  
QPF 12HR 0.46 0.20 0.46 0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L C L D D C C C C C C  
TSTMS L L C S S C C C C S S S C C  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 76 55 67 37 52 36 56 41 67  
TEMP 71 70 65 61 62 57 45 38 49 48 40 36 53 52 45 44 64 63  
DEWPT 55 54 58 57 51 41 33 28 26 26 27 27 28 29 32 34 39 40  
PWIND DIR SE S SW W W NW NE S SW  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC SC SC SC SC FW FW FW FW SC SC FW  
POP 12HR 5 80 60 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
ILZ003-160900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 63 74 57 72 53  
TEMP 65 66 64 68 70 71 68 63 61 59 58 62 67 69 65 59 55 54 54  
DEWPT 63 62 60 62 62 62 62 60 59 57 56 58 57 55 55 54 53 52 51  
RH 93 87 87 81 76 73 81 90 93 93 93 87 70 61 70 83 93 93 90  
WIND DIR SW SW SW SW SW SW S S SW SW SW SW W W NW SE SE SE SE  
WIND SPD 12 11 10 12 14 13 10 9 9 8 8 10 10 10 5 4 4 4 5  
CLOUDS B2 B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B1 SC FW FW FW SC SC  
POP 12HR 60 90 70 50 5  
QPF 12HR 0.27 0.07 0.34 0.10 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C L C C D L L C C C C C C  
TSTMS L C S C C C C C S S S C S  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 79 50 62 33 51 32 58 39 67  
TEMP 74 72 62 56 59 54 41 35 47 48 37 33 54 55 44 42 64 63  
DEWPT 58 57 59 55 46 38 31 26 25 26 27 27 30 34 33 34 41 43  
PWIND DIR S S W W NW NW SE S SW  
WIND CHAR GN GN BZ BZ BZ LT GN GN GN  
AVG CLOUDS B1 B1 B1 B2 B2 B1 SC SC SC SC FW FW SC CL FW SC SC FW  
POP 12HR 10 90 50 20 5 5 0 5 5  
RAIN SHWRS L D C C S  
TSTMS C C S  
 
 
ILZ104-160900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 65 74 60 72 50  
TEMP 66 67 66 69 72 72 69 66 64 62 60 63 66 66 61 56 53 51 51  
DEWPT 62 62 61 63 63 63 62 61 60 59 57 57 56 54 54 52 50 49 49  
RH 87 84 84 81 73 73 78 84 87 90 90 81 70 65 78 86 89 93 93  
WIND DIR SW SW SW SW SW SW S S SW SW SW SW W W NW N N E SE  
WIND SPD 12 12 11 13 13 13 12 11 10 10 9 10 11 11 10 6 5 4 5  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC B1  
POP 12HR 60 90 80 60 10  
QPF 12HR 0.38 0.54 0.44 0.15 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L D C L D D L L C C L L  
TSTMS L L C S S C C C C S S S C C  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 76 56 68 38 52 37 55 41 66  
TEMP 69 69 64 61 62 57 46 39 49 48 40 37 53 51 45 44 63 62  
DEWPT 54 54 57 57 52 41 35 29 27 27 28 28 29 31 33 35 39 40  
PWIND DIR SE S SW W W NW NE S S  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS B1 B1 B1 B2 B2 B1 B1 SC SC SC SC FW FW FW FW SC SC FW  
POP 12HR 5 80 70 20 10 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
ILZ021-160900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 66 75 61 74 53  
TEMP 73 69 66 69 73 73 69 65 64 62 61 65 70 71 67 60 56 54 54  
DEWPT 65 63 62 65 67 66 64 63 62 61 59 60 60 60 57 55 54 52 53  
RH 76 81 87 87 81 79 84 93 93 97 93 84 71 68 70 84 93 93 96  
WIND DIR SW SW SW SW SW SW SW S SW SW SW SW W W W W E SE SE  
WIND SPD 13 13 12 12 14 14 11 10 9 8 8 10 11 11 6 4 4 3 4  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC FW SC SC  
POP 12HR 80 90 80 50 10  
QPF 12HR 0.20 0.37 0.47 0.11 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L L C D D D L L C C C C  
TSTMS C L C S S C C C C S S C  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 81 55 68 36 53 34 60 41 69  
TEMP 76 73 65 61 63 58 45 38 50 50 39 35 56 56 45 42 66 65  
DEWPT 61 59 60 59 53 43 35 30 30 28 29 29 33 35 34 35 42 43  
PWIND DIR S S W W W NW SE SE S  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B1 SC SC FW FW FW FW FW FW FW SC SC FW  
POP 12HR 5 80 60 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
ILZ006-160900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 54 69 47  
TEMP 62 64 63 67 67 66 63 59 58 56 55 59 62 61 55 50 49 48 47  
DEWPT 59 60 59 59 59 58 57 56 55 54 53 55 54 52 50 47 47 46 46  
RH 90 87 87 75 75 75 81 90 90 93 93 87 75 72 83 89 93 93 96  
WIND DIR SW SW SW SW S SW SW SW S SW SW SW W NW N NE N E SE  
WIND SPD 10 10 10 10 11 11 9 8 8 6 6 8 10 9 6 4 4 3 4  
WIND GUST 20  
CLOUDS OV B2 B2 OV B2 B2 OV OV B2 B2 B2 B2 B1 B1 B1 SC SC B1 B1  
POP 12HR 70 90 80 50 10  
QPF 12HR 0.28 0.13 0.24 0.19 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C L C C L D D C C C C C C  
TSTMS L C S S C C C S S C S  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 64 51 64 35 49 33 51 37 61  
TEMP 62 61 60 56 58 54 42 36 45 45 38 34 48 47 42 42 59 57  
DEWPT 51 51 55 54 49 39 32 28 27 27 28 27 30 30 32 34 40 40  
PWIND DIR SE S SW W NW NW E S S  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC SC SC SC SC FW FW FW FW SC SC FW  
POP 12HR 5 80 60 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
ILZ021-160900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 67 76 61 75 54  
TEMP 73 70 67 71 74 74 70 66 64 62 61 66 71 73 69 61 57 55 55  
DEWPT 64 64 62 66 67 66 64 63 62 61 59 60 61 60 58 55 54 53 53  
RH 73 81 84 84 79 76 81 90 93 97 93 81 71 64 68 81 90 93 93  
WIND DIR SW SW SW SW S SW S S SW SW SW SW W W W W SW S SE  
WIND SPD 13 12 11 13 17 17 13 12 10 10 10 12 13 12 8 5 4 4 5  
WIND GUST 27  
CLOUDS B2 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW FW SC  
POP 12HR 70 90 80 60 10  
QPF 12HR 0.24 0.60 0.28 0.10 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L D L D D D L L C C L L  
TSTMS S C C C C C C C S S S  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 82 54 68 36 54 34 61 41 70  
TEMP 78 74 65 61 63 58 45 38 50 50 39 35 56 57 45 43 66 65  
DEWPT 61 60 60 58 54 44 35 30 31 29 30 29 34 36 35 34 42 43  
PWIND DIR S S W W W NW S S S  
WIND CHAR GN BZ BZ BZ BZ LT GN GN BZ  
AVG CLOUDS SC SC B1 B2 B2 B1 SC FW FW FW FW CL FW FW FW SC FW FW  
POP 12HR 10 80 60 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
INZ002-160900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 66 76 62 72 51  
TEMP 70 68 66 69 72 73 69 66 66 63 62 64 67 67 62 55 54 52 52  
DEWPT 64 63 62 64 65 64 63 62 62 61 60 60 59 57 55 53 51 50 50  
RH 81 84 87 84 79 73 81 87 87 93 93 87 75 70 78 93 90 93 93  
WIND DIR SW S S SW SW SW S S SW S SW SW SW W W NW NW N E  
WIND SPD 14 12 11 12 13 13 11 10 10 10 9 10 11 11 8 5 5 4 4  
CLOUDS B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 OV B2 B1 SC SC SC B1 B1  
POP 12HR 70 90 80 70 20  
QPF 12HR 0.31 0.45 0.39 0.22 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L D L L D D L L L L L L S S  
TSTMS C C C S S C C C C S S C C  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 78 59 69 37 50 34 54 38 65  
TEMP 72 71 64 62 66 60 47 39 47 46 38 35 51 51 42 42 63 62  
DEWPT 58 58 58 58 57 44 38 30 29 28 29 29 30 32 31 33 40 41  
PWIND DIR S S SW W W NW N SE SW  
WIND CHAR GN GN BZ GN GN LT GN LT GN  
AVG CLOUDS B1 SC SC B2 B2 B1 B1 SC SC SC SC FW FW FW FW SC SC FW  
POP 12HR 5 80 80 20 10 5 0 5 5  
RAIN SHWRS C D D C S S  
TSTMS S C C S  
 
 
ILZ005-160900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 61 73 58 70 51  
TEMP 64 65 64 67 70 72 69 63 62 59 58 62 66 68 64 57 53 52 52  
DEWPT 62 62 61 63 64 64 64 61 59 58 56 59 58 58 56 54 52 50 50  
RH 93 90 90 87 81 76 84 93 90 96 93 90 75 70 75 90 96 93 93  
WIND DIR SW SW SW SW SW SW S S SW SW SW SW W W NW E E SE SE  
WIND SPD 11 11 10 12 13 13 10 9 9 8 8 10 11 10 6 4 4 4 5  
WIND GUST 21  
CLOUDS B2 OV B2 B2 B2 B2 B2 OV OV B2 B2 B2 B1 B1 SC SC SC SC B1  
POP 12HR 70 90 80 50 5  
QPF 12HR 0.32 0.10 0.37 0.14 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C L C C D D D C C C C C C  
TSTMS L C S S S C C C S S C S  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 76 51 64 33 49 31 56 37 66  
TEMP 72 70 62 58 59 54 42 35 45 46 36 32 53 53 42 41 63 62  
DEWPT 59 58 59 56 50 41 32 28 27 27 28 27 31 34 32 34 42 43  
PWIND DIR S S W W NW NW S S SW  
WIND CHAR GN GN BZ BZ BZ LT GN GN GN  
AVG CLOUDS B1 B1 B2 OV B2 B1 SC SC SC SC SC FW SC CL FW SC SC FW  
POP 12HR 5 80 50 20 5 5 0 5 5  
RAIN SHWRS L D C C S  
TSTMS C C S  
 
 
ILZ008-160900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 64 74 58 73 53  
TEMP 67 66 64 68 72 72 69 64 62 59 58 63 69 71 66 59 56 54 54  
DEWPT 63 62 60 62 63 63 62 60 59 58 56 58 57 56 56 53 52 52 52  
RH 87 87 87 81 73 73 78 87 90 96 93 84 66 59 70 80 86 93 93  
WIND DIR SW SW SW SW SW SW S S SW SW SW SW W W W S SE SE SE  
WIND SPD 11 11 10 11 13 13 10 9 8 6 6 9 10 9 4 3 3 3 5  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW SC SC  
POP 12HR 70 90 70 50 5  
QPF 12HR 0.25 0.09 0.23 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L C C D L L C C C C C C  
TSTMS L L S S C C C C C S S S  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 80 50 62 33 51 32 59 40 68  
TEMP 75 72 63 57 59 54 41 36 47 48 37 33 54 56 45 42 64 63  
DEWPT 58 58 59 55 46 38 31 27 26 26 27 27 31 35 33 34 41 43  
PWIND DIR S S W W NW NW SE S S  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC FW SC FW FW FW FW FW FW SC SC FW  
POP 12HR 10 90 50 20 5 5 0 5 5  
RAIN SHWRS L D C C S  
TSTMS C C S  
 
 
ILZ011-160900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 61 73 58 72 52  
TEMP 65 66 64 68 72 72 69 64 63 60 58 63 68 69 66 59 55 53 53  
DEWPT 63 62 61 63 64 64 63 61 60 59 57 59 58 57 56 54 53 51 51  
RH 93 87 90 84 76 76 81 90 90 96 96 87 70 66 70 83 93 93 93  
WIND DIR SW SW SW SW SW SW SW S SW SW SW SW W W NW SE SE SE SE  
WIND SPD 12 12 11 13 16 14 11 10 10 9 8 10 11 11 6 5 4 4 5  
CLOUDS B2 OV B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B1 B1 SC FW FW SC SC  
POP 12HR 70 90 80 50 5  
QPF 12HR 0.32 0.20 0.37 0.12 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L C C L D D C C C C C C  
TSTMS L L S S S C C C C S S S C C  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 78 52 64 34 50 32 58 39 67  
TEMP 74 72 63 58 60 54 42 36 47 47 37 33 54 54 43 42 64 63  
DEWPT 59 58 59 56 49 41 32 27 27 27 28 27 31 34 33 34 42 43  
PWIND DIR S S W W NW NW SE S S  
WIND CHAR GN GN BZ BZ BZ LT GN GN BZ  
AVG CLOUDS B1 B1 B1 B2 B2 B1 SC SC SC SC FW FW SC CL FW SC SC FW  
POP 12HR 5 90 50 20 5 5 0 5 5  
RAIN SHWRS L D C C S  
TSTMS C C S  
 
 
ILZ010-160900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 64 74 58 73 53  
TEMP 70 67 64 68 72 72 68 63 62 59 58 63 69 71 67 60 56 54 55  
DEWPT 64 63 61 63 64 64 63 61 59 58 57 59 58 57 57 54 53 52 53  
RH 81 87 90 84 76 76 84 93 90 96 96 87 68 61 70 81 90 93 93  
WIND DIR SW W SW SW SW SW SW S SW SW SW SW W W W SW SE SE SE  
WIND SPD 11 12 9 10 13 13 10 9 8 6 6 9 10 9 5 3 3 4 5  
WIND GUST 20  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW SC SC  
POP 12HR 80 90 70 40 5  
QPF 12HR 0.23 0.14 0.21 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C C D L L C C C C C C  
TSTMS C L S S C C C C C S S S  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 80 50 62 34 52 33 59 41 68  
TEMP 76 72 63 57 58 54 41 36 48 49 37 34 55 56 45 42 64 63  
DEWPT 60 59 59 56 46 39 32 28 27 28 29 28 32 37 35 35 42 44  
PWIND DIR S S W W NW NW SE S S  
WIND CHAR GN GN BZ GN GN LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B1 SC FW SC FW FW FW FW FW FW SC SC FW  
POP 12HR 10 90 50 20 5 5 0 5 5  
RAIN SHWRS D D C C S  
TSTMS C C S  
 
 
ILZ012-160900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 64 74 59 72 52  
TEMP 65 66 65 69 72 73 70 65 64 61 59 64 68 70 66 59 55 53 53  
DEWPT 63 63 62 64 65 65 64 62 61 60 58 59 59 58 56 54 53 51 51  
RH 93 90 90 84 79 76 81 90 90 97 96 84 73 66 70 83 93 93 93  
WIND DIR S SW SW SW SW SW SW S SW SW SW SW W W NW NE E E SE  
WIND SPD 12 12 11 13 14 14 12 10 10 9 8 10 11 10 8 5 4 4 5  
CLOUDS B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC FW SC SC SC  
POP 12HR 70 90 80 50 10  
QPF 12HR 0.41 0.40 0.53 0.14 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L C C D D D C C C C C C  
TSTMS L L C S S C C C C S S C C  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 78 54 66 35 51 33 58 39 68  
TEMP 74 72 64 60 61 56 44 36 48 48 37 33 54 54 43 42 65 64  
DEWPT 59 58 59 57 51 41 33 28 28 27 28 27 31 33 33 34 41 42  
PWIND DIR S S SW W NW NW S S SW  
WIND CHAR GN GN BZ BZ BZ LT GN GN BZ  
AVG CLOUDS B1 B1 B1 B2 B2 B2 SC SC SC SC FW FW SC FW FW SC SC FW  
POP 12HR 5 80 60 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
ILZ020-160900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 65 74 60 73 52  
TEMP 68 67 65 69 73 73 70 66 64 62 60 65 69 71 66 60 56 53 53  
DEWPT 64 63 62 65 66 66 64 63 62 60 58 60 60 59 57 55 53 52 52  
RH 87 87 90 87 79 79 81 90 93 93 93 84 73 66 73 84 90 96 96  
WIND DIR S SW SW SW SW SW SW S SW SW SW SW W W W NW E E SE  
WIND SPD 12 12 11 13 14 14 12 10 10 9 9 10 11 11 8 5 4 4 5  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW SC SC  
POP 12HR 70 90 80 50 10  
QPF 12HR 0.28 0.29 0.35 0.14 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C C D D D C C C C C C  
TSTMS C L C S S C C C C S S C  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 80 54 66 36 52 33 59 40 68  
TEMP 75 73 64 60 61 56 44 37 49 49 37 34 55 55 44 42 65 65  
DEWPT 60 59 60 58 52 42 34 29 29 28 29 28 32 35 33 35 42 43  
PWIND DIR SE S W W W NW SE SE S  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS B1 B1 B1 B2 B2 B1 SC SC FW SC FW FW SC FW FW SC SC FW  
POP 12HR 5 80 60 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
ILZ013-160900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 64 74 60 72 53  
TEMP 65 67 65 69 72 73 70 66 65 62 61 64 68 69 64 59 55 53 53  
DEWPT 63 63 62 64 64 65 63 62 61 60 58 59 58 58 55 54 52 51 51  
RH 93 87 90 84 76 76 78 87 87 93 90 84 70 68 73 83 90 93 93  
WIND DIR SW SW SW SW SW SW SW S SW SW SW SW W W NW NE NE E SE  
WIND SPD 12 12 10 12 13 13 11 10 10 9 8 10 11 10 8 5 4 4 5  
WIND GUST 23  
CLOUDS B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC FW SC SC B1  
POP 12HR 70 90 80 50 10  
QPF 12HR 0.36 0.30 0.48 0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L C L D D C C C C C C  
TSTMS L L C S S C C C C S S S C C  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 78 55 67 36 52 34 58 40 67  
TEMP 73 73 65 61 62 57 45 38 49 48 39 35 54 53 45 43 65 64  
DEWPT 58 57 59 58 52 41 34 28 27 26 27 27 29 31 32 34 40 41  
PWIND DIR SE S SW W W NW S S SW  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC SC FW SC SC FW FW CL FW SC SC FW  
POP 12HR 5 80 60 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
ILZ019-160900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 67 74 60 74 54  
TEMP 74 69 67 69 73 73 70 67 65 63 61 64 70 72 68 62 57 55 55  
DEWPT 64 63 61 64 65 64 63 62 61 59 57 58 59 58 56 54 53 52 52  
RH 71 81 81 84 76 73 78 84 87 87 87 81 68 61 65 75 86 90 90  
WIND DIR SW SW SW SW SW SW SW S SW SW SW SW W W W W SE SE SE  
WIND SPD 12 12 11 13 16 16 12 11 10 9 9 11 12 11 6 5 4 4 5  
WIND GUST 26  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC FW FW FW SC  
POP 12HR 80 90 80 50 5  
QPF 12HR 0.19 0.40 0.34 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L L L D D D C C C C C C  
TSTMS C L C S C C C C C S S C  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 81 54 66 36 53 34 60 41 69  
TEMP 77 74 65 61 61 56 44 38 49 49 39 35 55 57 46 43 65 65  
DEWPT 59 58 58 57 50 41 33 28 28 27 28 28 32 34 33 34 41 42  
PWIND DIR S S W W W NW S S S  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 SC FW FW FW FW FW FW FW FW SC FW FW  
POP 12HR 5 80 50 20 5 5 0 5 5  
RAIN SHWRS L D C C S  
TSTMS C C S  
 
 
ILZ106-160900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 66 75 61 74 53  
TEMP 69 68 66 69 73 73 70 66 65 63 61 65 69 71 66 60 57 54 54  
DEWPT 65 64 63 65 66 66 64 63 63 62 59 61 60 60 57 55 54 52 52  
RH 87 87 90 87 79 79 81 90 93 97 93 87 73 68 73 84 90 93 93  
WIND DIR SW SW SW SW SW SW SW S SW SW SW SW W W W N E E SE  
WIND SPD 12 12 11 12 14 13 11 10 9 8 8 10 11 10 6 4 4 4 4  
CLOUDS B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW SC SC  
POP 12HR 80 90 80 60 10  
QPF 12HR 0.28 0.27 0.34 0.15 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L L C L D D L L C C L L  
TSTMS C L C S S C C C C S C C  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 80 56 68 36 53 34 59 40 69  
TEMP 75 73 65 62 63 58 45 38 49 49 39 35 55 55 45 42 66 65  
DEWPT 60 59 60 59 54 43 35 31 30 29 29 29 32 34 34 35 42 43  
PWIND DIR S S SW W W NW S SE S  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS B1 B1 B1 B2 B2 B1 SC SC FW SC FW FW SC FW FW SC SC FW  
POP 12HR 5 80 60 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C S  
 
 
ILZ023-160900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 67 76 61 74 53  
TEMP 72 69 67 70 74 73 70 66 65 63 61 65 70 71 67 60 57 54 54  
DEWPT 64 64 62 65 66 66 64 63 63 62 60 61 60 59 58 55 54 53 53  
RH 76 84 84 84 76 79 81 90 93 97 97 87 71 66 73 84 90 96 96  
WIND DIR SW SW S SW SW SW S S SW SW SW SW SW W W W N SE SE  
WIND SPD 13 13 11 10 12 12 10 9 9 8 6 10 10 10 5 4 3 3 3  
WIND GUST 26  
CLOUDS B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B1 SC SC FW FW SC SC  
POP 12HR 70 90 80 60 10  
QPF 12HR 0.18 0.54 0.36 0.16 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L D D L D D L L C C L L  
TSTMS C C C S S C C C C S S C  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 81 57 70 37 53 34 59 40 69  
TEMP 76 73 64 62 64 59 46 38 49 49 38 34 55 55 44 42 65 64  
DEWPT 60 60 59 59 55 44 36 30 30 29 29 29 32 35 33 34 41 42  
PWIND DIR S S SW W W NW W S S  
WIND CHAR GN GN BZ GN GN LT LT LT GN  
AVG CLOUDS SC B1 B1 B2 B2 B1 B1 SC FW FW FW FW SC FW FW SC FW FW  
POP 12HR 5 80 70 20 5 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C C  
 
 
ILZ033-160900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 67 78 61 74 53  
TEMP 73 69 67 72 76 74 70 66 65 63 61 66 71 72 68 61 57 55 55  
DEWPT 64 63 62 64 65 64 63 61 61 60 59 61 59 58 57 55 53 52 52  
RH 73 81 84 76 69 71 78 84 87 90 93 84 66 61 68 81 86 90 90  
WIND DIR SW SW S SW SW SW SW S SW SW SW SW SW W W W W S S  
WIND SPD 14 13 11 12 13 13 11 10 10 9 8 10 12 11 6 4 3 3 3  
WIND GUST 29  
CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW SC  
POP 12HR 70 90 80 70 10  
QPF 12HR 0.09 0.72 0.78 0.16 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C D D D D D L L L L L L  
TSTMS S C C C C C C C S S C  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 81 59 71 37 54 34 59 39 69  
TEMP 76 74 66 62 66 60 46 38 50 49 39 35 55 56 44 41 65 64  
DEWPT 59 58 57 58 55 43 36 30 29 27 28 28 30 33 31 32 39 41  
PWIND DIR S S SW W W NW W S S  
WIND CHAR GN GN BZ GN GN LT LT LT GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 SC FW FW FW FW FW FW FW SC FW FW  
POP 12HR 5 70 70 20 5 5 0 5 5  
RAIN SHWRS C L L C S  
TSTMS C C C S  
 
 
ILZ039-160900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 68 78 61 75 54  
TEMP 73 70 68 72 76 75 71 67 66 63 61 67 72 73 69 62 58 56 55  
DEWPT 64 63 62 65 66 65 63 62 62 60 58 61 60 59 57 55 54 53 53  
RH 73 78 81 79 71 71 76 84 87 90 90 81 66 62 66 78 86 90 93  
WIND DIR SW SW SW SW S SW SW SW SW SW SW SW SW W W W SW S S  
WIND SPD 14 13 12 14 17 17 13 12 11 10 10 13 14 13 9 5 5 5 5  
WIND GUST 29  
CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 SC FW FW FW FW SC  
POP 12HR 60 90 80 70 10  
QPF 12HR 0.08 0.75 0.55 0.16 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C D D D D D D D L L L L  
TSTMS S C C C C L C C S S S S  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 82 57 70 37 55 34 60 40 69  
TEMP 77 75 66 62 66 60 45 38 52 50 39 35 57 56 45 42 66 65  
DEWPT 61 59 58 58 55 45 36 30 30 28 29 28 32 34 33 32 40 41  
PWIND DIR S S SW W W NW W S S  
WIND CHAR GN GN BZ GN BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 SC SC FW FW FW CL FW FW FW FW FW FW  
POP 12HR 5 70 70 20 5 5 0 5 5  
RAIN SHWRS C L L C S  
TSTMS C C S  
 
 
INZ001-160900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 66 76 61 72 51  
TEMP 71 68 67 70 73 73 69 66 65 63 62 64 68 68 63 57 55 52 52  
DEWPT 63 63 62 65 66 65 63 62 62 61 59 60 59 58 56 53 52 50 50  
RH 76 84 84 84 79 76 81 87 90 93 90 87 73 70 78 86 90 93 93  
WIND DIR S SW SW SW SW SW SW S SW S SW SW SW W NW NW N NE SE  
WIND SPD 13 12 10 11 12 13 11 10 10 9 9 10 11 11 8 5 4 4 4  
CLOUDS B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC B1 B1  
POP 12HR 70 90 80 60 20  
QPF 12HR 0.30 0.49 0.36 0.17 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L D L L D D L L L L L L S S  
TSTMS C C C S S C C C C S S C C  
FLOOD A A  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 79 59 69 37 51 34 56 39 66  
TEMP 73 72 64 62 65 59 46 38 48 46 39 35 52 52 43 42 64 62  
DEWPT 59 58 58 58 56 43 37 30 30 28 28 28 31 32 32 34 41 41  
PWIND DIR S S SW W W NW N SE SW  
WIND CHAR GN GN BZ GN GN LT GN LT GN  
AVG CLOUDS B1 B1 B1 B2 B2 B2 B1 SC FW SC SC FW FW FW FW SC FW FW  
POP 12HR 5 80 70 20 10 5 0 5 5  
RAIN SHWRS C D L C S  
TSTMS C C C  
 
 
INZ010-160900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 67 77 61 73 54  
TEMP 72 69 67 72 75 74 70 66 65 63 62 66 71 71 67 60 57 55 55  
DEWPT 64 64 62 65 65 65 64 62 62 60 59 61 60 59 58 55 54 53 52  
RH 76 84 84 79 71 74 81 87 90 90 90 84 68 66 73 84 90 93 90  
WIND DIR SW SW SW SW S SW SW S SW SW SW SW SW W W W W S SE  
WIND SPD 14 13 11 12 13 13 10 10 10 9 8 10 12 11 5 4 3 3 3  
WIND GUST 29  
CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC FW FW SC  
POP 12HR 60 90 80 70 20  
QPF 12HR 0.10 0.81 0.62 0.17 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C D D D D D L L L L L L S S  
TSTMS S C C C C C C C S C C  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 80 60 71 37 53 34 59 39 68  
TEMP 75 73 64 62 67 60 47 39 50 49 38 35 54 55 43 41 64 63  
DEWPT 60 60 58 58 57 45 37 30 30 29 28 28 31 34 31 32 40 42  
PWIND DIR S S SW W W NW W S S  
WIND CHAR GN GN BZ GN GN LT LT LT GN  
AVG CLOUDS SC SC B1 B1 B2 B1 SC SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 70 70 20 10 5 0 5 5  
RAIN SHWRS C L L C S  
TSTMS C C C S  
 
 
INZ011-160900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
1216 AM CDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 67 77 62 73 54  
TEMP 72 69 68 72 74 74 70 66 66 64 62 66 70 70 66 59 57 55 54  
DEWPT 64 64 62 65 66 65 64 63 62 62 60 62 61 59 58 55 53 53 53  
RH 76 84 81 79 76 74 81 90 87 93 93 87 73 68 75 87 86 93 96  
WIND DIR SW SW SW SW SW S SW S SW SW SW SW SW W W W NW N SE  
WIND SPD 16 12 11 12 13 13 10 10 10 9 9 10 12 11 6 5 4 3 3  
WIND GUST 28  
CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 B1 B1 SC SC SC SC B1  
POP 12HR 70 90 80 70 20  
QPF 12HR 0.13 0.75 0.59 0.21 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L D D D D D L L L L L L S S  
TSTMS S C C C C C C C S C C  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 79 60 71 38 52 34 58 39 67  
TEMP 74 73 65 62 68 60 48 39 49 48 38 35 54 54 43 42 64 63  
DEWPT 61 60 58 59 59 45 38 31 31 29 29 29 32 34 31 33 41 42  
PWIND DIR S S SW W W NW NW SE SW  
WIND CHAR LT GN BZ GN BZ LT LT LT GN  
AVG CLOUDS B1 SC B1 B1 OV B1 SC SC SC FW FW FW FW FW FW FW SC FW  
POP 12HR 5 70 80 20 10 5 0 5 5  
RAIN SHWRS C L D C S  
TSTMS C C C S  
 
 
INZ019-160900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
116 AM EDT WED APR 15 2026  
 
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI  
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 68 77 62 73 55  
TEMP 72 69 68 72 75 75 70 67 66 64 62 66 71 71 67 61 58 55 55  
DEWPT 64 64 63 65 65 65 64 62 62 60 60 62 61 60 59 56 54 53 53  
RH 76 84 84 79 71 71 81 84 87 87 93 87 71 68 75 84 86 93 93  
WIND DIR SW SW SW SW S SW S S SW SW SW SW SW W W W W SW S  
WIND SPD 16 13 11 12 13 13 11 10 10 10 10 11 13 11 6 5 4 4 4  
WIND GUST 29  
CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC FW FW SC  
POP 12HR 60 90 80 70 20  
QPF 12HR 0.09 0.57 0.46 0.23 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D D D D D D D L L L L S S  
TSTMS C C C C C C C S S C S  
 
DATE 04/17 SAT 04/18/26 SUN 04/19/26 MON 04/20/26 TUE 04/21/26  
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 79 61 71 38 53 34 58 40 67  
TEMP 74 72 65 63 68 60 47 40 50 49 39 35 54 54 43 42 64 62  
DEWPT 61 60 58 59 59 46 38 32 31 29 29 29 32 34 32 32 40 42  
PWIND DIR S S SW W W NW W S S  
WIND CHAR GN GN BZ GN GN LT GN LT GN  
AVG CLOUDS SC SC B1 B1 B2 B2 SC SC FW FW FW CL FW FW FW FW FW FW  
POP 12HR 5 70 80 20 10 5 0 5 5  
RAIN SHWRS C L D L S  
TSTMS C C C C  
 
 
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