045  
FOUS53 KLOT 161846  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
146 PM CDT THU APR 16 2026  
 
ILZ104-170900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 51 81 48 55 37  
TEMP 69 63 54 53 51 53 64 76 80 77 71 66 60 51 50 55 54 50 45 41 39 37  
DEWPT 57 57 52 50 50 52 56 58 59 60 60 60 50 41 36 36 33 30 29 27 25 24  
RH 66 81 93 89 96 96 75 54 49 56 68 81 69 68 58 49 45 46 53 57 57 59  
WIND DIR N NE E E SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 10 6 4 4 5 8 11 17 18 16 17 16 16 17 17 18 18 16 12 10 9 10  
WIND GUST 27 31 27 28 28  
CLOUDS B1 SC SC B1 B1 B1 B1 B1 B1 B2 OV OV OV OV B1 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 20 10  
QPF 12HR 0 0 0.73 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D D D D S S  
TSTMS L C S  
OBVIS PF PF PF PF  
WIND CHILL 39 39 35 32 30  
MIN CHILL 39 38 35 30  
HEAT INDEX 82  
MAX HEAT 82  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 51 35 58 49 73 50 69 50 70  
TEMP 50 47 39 35 53 54 49 51 69 68 57 50 65 61 52 51 68 66  
DEWPT 23 24 25 25 27 32 36 40 47 48 46 43 44 41 42 45 48 48  
PWIND DIR NW N SE S SW W NE E SE  
WIND CHAR GN LT LT GN GN GN GN LT GN  
AVG CLOUDS FW SC SC CL FW FW SC SC B1 SC SC FW FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ003-170900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 53 80 42 50 31  
TEMP 70 67 60 56 53 54 66 77 80 74 67 61 50 43 43 48 50 47 40 36 33 32  
DEWPT 56 57 55 53 52 52 58 62 61 61 60 50 41 33 30 31 28 27 26 25 24 23  
RH 61 70 84 90 96 93 75 60 52 64 78 67 71 67 60 51 42 45 57 64 69 69  
WIND DIR NW W SE SE SE SE S S S S SW W NW NW NW W W W W W W W  
WIND SPD 9 3 3 5 6 9 13 19 20 17 16 17 18 17 18 19 19 17 12 9 9 9  
WIND GUST 32 34 28 29  
CLOUDS SC FW FW FW FW SC B1 B1 B1 OV OV OV OV B2 SC SC SC SC FW FW FW FW  
POP 12HR 0 30 100 20 10  
QPF 12HR 0 0.02 0.91 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C D D L L S  
TSTMS S C L C  
WIND CHILL 39 30 33 39 33 29 25 24  
MIN CHILL 30 30 39 29 24  
HEAT INDEX 81  
MAX HEAT 81  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 51 30 59 47 72 48 72 49 72  
TEMP 48 45 33 31 53 56 48 48 68 67 53 48 66 65 51 50 68 67  
DEWPT 23 24 25 25 29 36 38 41 48 50 47 43 46 46 42 44 51 50  
PWIND DIR NW N SE S SW NW E E SE  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS FW SC FW CL FW FW SC SC SC SC FW FW FW FW FW FW SC B1  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ104-170900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 51 82 49 56 38  
TEMP 69 61 54 52 51 53 65 77 81 77 71 66 61 52 51 56 55 50 46 43 40 38  
DEWPT 56 55 50 50 50 52 56 57 58 60 60 61 52 43 37 36 34 32 30 28 26 25  
RH 63 81 86 93 96 96 73 50 46 56 68 84 72 71 59 47 45 50 53 55 57 59  
WIND DIR N N E E SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 11 6 4 4 4 6 10 16 18 17 17 14 16 17 17 18 18 16 12 10 9 9  
WIND GUST 27 29 28  
CLOUDS SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 OV OV OV B1 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 20 10  
QPF 12HR 0 0 0.72 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L D D D S S  
TSTMS L C S  
OBVIS PF PF PF PF  
WIND CHILL 37 34 31  
MIN CHILL 37 31  
HEAT INDEX 82  
MAX HEAT 82  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 52 36 57 49 73 51 66 50 69  
TEMP 50 47 40 37 53 53 50 50 67 66 56 51 66 58 53 52 67 65  
DEWPT 23 25 26 26 28 33 37 40 47 48 46 44 44 42 43 45 48 48  
PWIND DIR NW N SE S SW W NE E SE  
WIND CHAR GN LT LT GN GN GN GN LT GN  
AVG CLOUDS SC SC SC CL FW FW SC SC SC SC SC SC FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ021-170900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 53 83 47 55 35  
TEMP 73 69 61 56 53 54 69 80 83 78 70 64 57 48 50 55 55 51 44 40 37 36  
DEWPT 57 56 56 54 52 53 59 61 62 61 62 61 50 41 37 37 35 32 30 29 27 26  
RH 57 63 84 93 96 96 70 52 49 56 76 90 77 77 61 51 47 48 57 64 67 67  
WIND DIR NW NW E E SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 12 5 3 4 4 6 11 17 19 18 17 14 16 17 17 18 18 16 11 9 9 9  
WIND GUST 28 31 27 28 28  
CLOUDS FW FW FW FW SC SC B1 B1 SC B2 B2 OV OV B2 B1 SC SC FW FW FW FW CL  
POP 12HR 0 20 90 20 10  
QPF 12HR 0 0 0.81 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D D D D S S  
TSTMS S L C S  
OBVIS PF PF PF  
WIND CHILL 38 38 34 30 29  
MIN CHILL 38 37 34 28  
HEAT INDEX 81 84  
MAX HEAT 81 84  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 53 32 61 49 75 52 75 50 75  
TEMP 51 48 37 33 55 57 49 50 70 69 57 53 70 68 53 52 71 70  
DEWPT 27 26 27 27 32 37 39 41 50 50 49 47 50 46 44 46 53 52  
PWIND DIR NW N SE S SW W NE E SE  
WIND CHAR GN LT LT GN BZ LT LT LT GN  
AVG CLOUDS FW SC FW FW FW FW SC SC SC SC SC SC FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ006-170900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 45 73 45 52 34  
TEMP 59 51 48 46 45 48 56 64 67 72 71 64 58 48 46 50 51 47 42 39 36 35  
DEWPT 55 51 47 46 46 47 50 55 57 57 58 57 47 38 34 34 32 29 28 27 26 24  
RH 87100 96100104 96 80 73 70 59 63 78 67 68 63 54 48 49 57 62 67 64  
WIND DIR N NE E SE SE SE SE SE S S S SW W W W W W W W W W W  
WIND SPD 9 5 3 3 4 6 10 14 16 16 16 13 14 16 17 17 17 16 12 10 10 10  
WIND GUST 25 27 27 27  
CLOUDS B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 OV OV OV OV B1 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 20 10  
QPF 12HR 0 0 0.69 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D D D D S S  
TSTMS L C S  
OBVIS PF F F F F  
WIND CHILL 35 37 39 35 32 28 27  
MIN CHILL 35 34 39 32 27  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 49 32 53 44 71 46 56 45 57  
TEMP 48 44 34 34 50 49 46 49 64 62 51 46 60 53 47 47 60 58  
DEWPT 24 25 26 26 29 32 37 40 48 48 44 40 43 41 41 43 46 45  
PWIND DIR NW N SE S SW NW NE E SE  
WIND CHAR GN LT LT GN GN LT GN LT GN  
AVG CLOUDS SC SC SC CL FW FW B1 SC B1 SC SC FW FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 10  
 

 
ILZ021-170900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 54 84 46 56 35  
TEMP 75 71 62 57 55 56 70 81 83 77 70 64 58 48 49 56 56 52 44 40 37 35  
DEWPT 54 50 52 53 52 53 61 62 63 62 62 60 51 41 37 38 36 33 30 29 28 27  
RH 48 47 70 86 90 90 73 53 51 60 76 87 77 77 63 51 47 48 57 64 70 72  
WIND DIR W NW NE SE SE SE S S S S S SW W W NW W W NW NW W W W  
WIND SPD 14 5 3 4 5 6 12 19 21 19 17 16 17 17 18 19 19 16 12 10 9 9  
WIND GUST 31 33 27 28 29 29 26  
CLOUDS FW CL CL CL FW SC B1 SC SC B1 B2 OV OV B2 B1 SC SC FW FW FW FW FW  
POP 12HR 0 20 90 20 10  
QPF 12HR 0 0 0.81 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D D D D S S  
TSTMS S L L C  
WIND CHILL 38 39 38 33 30 28  
MIN CHILL 38 37 33 27  
HEAT INDEX 82 84  
MAX HEAT 82 84  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 55 33 63 50 75 54 76 51 76  
TEMP 52 49 37 35 57 59 50 51 72 71 58 54 73 70 54 52 74 72  
DEWPT 28 27 28 28 33 37 40 41 49 49 49 49 52 49 45 47 54 53  
PWIND DIR NW N SE S SW SW NW E SE  
WIND CHAR BZ LT GN GN BZ GN GN GN GN  
AVG CLOUDS FW SC SC CL FW CL SC SC SC SC SC FW FW FW FW FW SC SC  
POP 12HR 5 0 0 0 5 10 10 10 20  
RAIN SHWRS S  
 

 
INZ002-170900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 50 81 50 60 36  
TEMP 69 62 54 51 50 52 65 78 81 76 70 65 61 56 51 54 52 48 43 40 37 36  
DEWPT 57 57 54 52 51 52 58 59 59 61 60 61 59 49 43 41 37 34 32 29 28 27  
RH 66 84100104104100 78 52 47 60 71 87 93 77 74 61 56 58 65 64 70 69  
WIND DIR NW N N NE SE SE S S S S S SW SW W W W W W W NW W W  
WIND SPD 12 6 3 2 3 5 10 14 16 14 16 13 13 14 14 14 14 12 11 10 9 9  
WIND GUST 27 25 25 25  
CLOUDS B1 SC SC SC SC SC SC B1 SC B1 B2 OV OV OV B2 B1 SC SC FW FW FW FW  
POP 12HR 0 5 90 50 10  
QPF 12HR 0 0 0.69 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L D D C C S S  
TSTMS S L C C S  
OBVIS PF PF PF PF  
WIND CHILL 37 34 30 29  
MIN CHILL 34 29  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 49 32 57 46 73 51 69 49 73  
TEMP 48 45 35 34 52 53 46 49 68 67 56 52 65 62 51 52 68 67  
DEWPT 26 26 27 27 28 33 34 39 48 48 47 46 48 44 45 45 50 50  
PWIND DIR NW N S S SW W N E SE  
WIND CHAR GN LT LT GN GN GN GN LT GN  
AVG CLOUDS FW SC SC FW FW FW SC SC SC SC SC SC FW FW FW SC SC SC  
POP 12HR 5 0 0 5 5 10 10 10 20  
RAIN SHWRS S  
 

 
ILZ005-170900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 50 79 43 50 32  
TEMP 68 65 57 53 51 52 64 74 79 75 69 63 54 44 44 47 50 46 40 36 33 32  
DEWPT 58 58 54 51 51 52 58 62 62 60 60 55 44 35 33 34 31 29 27 25 24 23  
RH 70 78 90 93100100 81 66 56 60 73 75 69 70 65 60 48 51 59 64 69 69  
WIND DIR NW N E E SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 9 3 3 4 5 8 12 18 20 17 17 14 16 17 18 18 19 16 12 9 9 10  
WIND GUST 31 33 28 28 29 26  
CLOUDS B1 FW FW SC B1 B1 B1 B1 B1 B2 OV OV OV B2 SC SC SC SC FW FW FW FW  
POP 12HR 5 20 90 20 10  
QPF 12HR 0 0 0.83 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D D L L S S  
TSTMS S L C  
OBVIS PF PF PF PF  
WIND CHILL 32 33 38 37 33 29 25 24  
MIN CHILL 31 30 37 29 24  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 49 29 57 46 71 46 69 47 70  
TEMP 46 45 33 31 52 54 47 49 67 67 53 47 65 63 49 49 67 65  
DEWPT 24 25 25 25 30 36 37 40 50 51 46 41 47 45 42 44 51 50  
PWIND DIR NW N S S SW NW E E SE  
WIND CHAR GN LT LT GN GN LT GN LT GN  
AVG CLOUDS FW SC SC CL FW FW B1 SC B1 SC SC FW SC FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ008-170900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 53 81 41 50 32  
TEMP 70 67 60 56 54 55 67 78 81 73 67 62 51 43 43 48 50 47 40 36 33 33  
DEWPT 57 58 55 53 52 52 59 63 62 62 60 50 41 33 31 31 29 27 26 25 24 24  
RH 63 73 84 90 93 90 75 60 53 68 78 65 68 67 62 51 44 45 57 64 69 69  
WIND DIR NW W SE SE SE SE S S S S SW W NW NW NW W W W W W W W  
WIND SPD 9 3 2 4 6 9 13 19 20 17 16 16 17 16 17 18 18 16 11 8 9 9  
WIND GUST 31 32 26 27 28 28 26  
CLOUDS FW FW CL FW FW SC B1 B1 B1 OV OV OV B2 B2 SC SC SC FW FW FW CL FW  
POP 12HR 0 40 100 20 10  
QPF 12HR 0 0.02 0.95 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C D D L L S  
TSTMS S C L C  
WIND CHILL 39 30 33 39 38 33 29 26 25  
MIN CHILL 30 30 38 29 24  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 52 31 60 48 72 49 72 49 73  
TEMP 49 47 35 31 55 57 49 49 69 68 55 49 68 67 52 51 70 68  
DEWPT 24 24 25 25 31 37 39 41 49 51 47 44 48 48 42 44 52 51  
PWIND DIR NW NE SE S SW W E E SE  
WIND CHAR GN LT LT GN GN LT GN LT GN  
AVG CLOUDS FW SC FW CL FW FW SC SC B1 SC SC FW FW FW FW FW SC B1  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ011-170900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 52 80 43 50 32  
TEMP 69 66 59 55 52 53 66 77 80 75 68 63 54 45 45 49 50 47 41 36 34 33  
DEWPT 58 58 55 54 53 53 59 62 62 61 60 55 44 36 33 34 32 29 27 26 25 24  
RH 68 75 87 96104100 78 60 54 62 76 75 69 70 62 56 50 49 57 67 69 69  
WIND DIR NW NW E SE SE SE S S S S S SW W NW NW W W W W W W W  
WIND SPD 10 4 3 5 8 10 13 19 21 18 17 16 18 18 19 20 20 17 12 10 10 10  
WIND GUST 32 34 28 29 31 31 27  
CLOUDS SC FW FW SC SC SC B1 B1 B1 B2 OV OV OV B2 SC SC SC SC FW FW FW FW  
POP 12HR 0 20 90 20 10  
QPF 12HR 0 0.01 0.88 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D D L L S  
TSTMS S L C S  
OBVIS PF PF PF  
WIND CHILL 32 34 39 38 33 29 26 24  
MIN CHILL 32 30 37 29 24  
HEAT INDEX 81  
MAX HEAT 81  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 51 30 59 47 72 48 72 49 72  
TEMP 48 46 34 32 54 56 48 49 69 68 54 49 67 66 51 50 69 67  
DEWPT 25 25 26 26 31 36 38 41 49 51 47 43 48 46 42 44 52 51  
PWIND DIR NW N SE S SW W E E SE  
WIND CHAR BZ LT GN GN BZ GN GN GN GN  
AVG CLOUDS FW SC FW FW FW FW SC SC B1 SC SC FW FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ010-170900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 54 81 41 50 32  
TEMP 71 67 60 57 54 55 67 78 81 73 66 61 50 42 43 47 50 47 40 36 34 33  
DEWPT 57 57 54 53 53 52 60 63 63 63 60 50 40 33 31 32 30 28 27 27 25 25  
RH 61 70 81 86 96 90 78 60 54 71 81 67 68 70 62 56 46 47 59 69 69 72  
WIND DIR NW W SE SE SE SE S S S S SW W NW NW NW W W W W W W W  
WIND SPD 9 3 3 4 6 8 13 19 19 17 13 16 16 16 17 18 18 16 10 8 8 8  
WIND GUST 29 32 28  
CLOUDS FW FW CL CL FW SC B1 B1 B1 B2 OV OV B2 B2 SC SC SC FW FW FW CL CL  
POP 12HR 0 40 90 20 10  
QPF 12HR 0 0.04 1.00 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C D D L L S  
TSTMS S C L C  
WIND CHILL 38 30 33 39 37 34 30 27 26  
MIN CHILL 30 30 37 30 25  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 52 31 61 49 73 49 73 50 73  
TEMP 50 48 35 33 55 57 49 50 69 68 55 49 68 68 53 52 70 69  
DEWPT 25 26 26 27 33 39 40 42 50 52 48 45 50 50 43 46 53 53  
PWIND DIR NW NE SE S SW W E E SE  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS FW SC FW CL FW FW SC FW SC SC FW FW FW FW FW FW SC B1  
POP 12HR 5 0 0 5 5 10 5 20 20  
RAIN SHWRS S S  
 

 
ILZ012-170900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 51 81 45 53 33  
TEMP 70 66 59 54 52 53 65 77 81 75 69 64 58 47 47 52 52 48 42 38 35 34  
DEWPT 58 58 56 53 52 53 58 61 61 61 60 59 47 39 34 35 33 30 28 27 26 25  
RH 66 75 90 96100100 78 58 51 62 73 84 67 74 60 52 48 49 57 64 69 69  
WIND DIR NW NW E E SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 10 5 3 4 5 8 12 18 20 17 17 16 17 18 18 19 19 17 12 10 10 10  
WIND GUST 31 33 28 29 29  
CLOUDS SC SC FW SC SC SC B1 B1 B1 B2 OV OV OV OV B1 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 20 10  
QPF 12HR 0 0 0.81 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D D D D S S  
TSTMS L C S  
OBVIS PF PF PF PF  
WIND CHILL 35 37 39 35 31 27 26  
MIN CHILL 35 34 39 31 25  
HEAT INDEX 82  
MAX HEAT 82  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 51 31 59 48 73 49 72 49 73  
TEMP 49 47 35 32 54 56 48 49 69 69 55 50 68 65 51 51 69 68  
DEWPT 25 25 26 26 30 36 38 41 49 50 46 44 47 45 42 45 51 51  
PWIND DIR NW N SE S SW W NE E SE  
WIND CHAR BZ LT LT GN BZ GN GN LT GN  
AVG CLOUDS FW SC FW FW FW FW SC SC B1 B1 SC FW FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ020-170900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 52 82 46 54 34  
TEMP 71 67 60 55 52 54 66 78 81 76 68 65 59 48 48 53 53 49 43 39 36 35  
DEWPT 58 57 55 53 52 53 59 61 61 62 61 60 48 39 35 36 34 31 29 28 26 25  
RH 63 70 84 93100 96 78 56 51 62 78 84 67 71 60 52 48 50 57 64 67 66  
WIND DIR NW NW E E SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 11 5 3 5 5 6 11 18 19 17 17 14 17 17 18 18 19 16 12 9 9 9  
WIND GUST 29 32 27 28 26  
CLOUDS SC FW FW SC SC SC B1 B1 SC B2 B2 OV OV B2 B1 SC SC FW FW FW FW FW  
POP 12HR 0 20 90 20 10  
QPF 12HR 0 0 0.82 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D D D D S S  
TSTMS S L C S  
OBVIS PF PF PF  
WIND CHILL 36 37 37 32 29 27  
MIN CHILL 36 35 32 27  
HEAT INDEX 82  
MAX HEAT 82  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 52 32 60 48 73 51 73 50 74  
TEMP 50 48 36 32 54 57 49 50 70 69 57 51 69 67 52 51 71 69  
DEWPT 26 25 26 27 31 36 39 41 50 50 48 46 49 46 43 46 52 52  
PWIND DIR NW N SE S SW W NE E SE  
WIND CHAR GN LT LT GN BZ GN GN LT GN  
AVG CLOUDS FW SC FW FW FW FW SC SC SC B1 SC FW FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ013-170900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 52 81 47 55 35  
TEMP 70 66 58 54 52 53 66 77 81 77 70 66 61 49 49 54 54 50 44 40 37 36  
DEWPT 58 57 55 52 51 52 57 60 60 61 60 61 50 40 35 35 33 30 29 27 25 24  
RH 66 73 90 93 96 96 73 56 49 58 71 84 67 71 58 48 45 46 55 59 61 61  
WIND DIR NW NW E E SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 10 5 4 4 5 6 11 17 19 17 17 14 16 17 18 18 18 16 12 10 10 10  
WIND GUST 28 31 28 28 26  
CLOUDS SC SC SC SC B1 SC B1 B1 B1 B2 OV OV OV OV B1 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 20 10  
QPF 12HR 0 0 0.77 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D D D D S S  
TSTMS L C S  
OBVIS PF PF PF PF  
WIND CHILL 38 39 38 34 30 28  
MIN CHILL 38 36 33 28  
HEAT INDEX 82  
MAX HEAT 82  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 51 33 59 49 73 51 71 50 72  
TEMP 49 47 38 34 54 55 49 50 70 69 57 51 68 64 52 52 70 68  
DEWPT 23 24 25 26 28 34 37 40 48 49 46 44 45 42 43 45 49 49  
PWIND DIR NW N SE S SW W NE E SE  
WIND CHAR GN LT LT GN GN GN GN LT GN  
AVG CLOUDS FW SC SC FW FW FW SC SC B1 SC SC FW FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ019-170900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 54 83 46 53 35  
TEMP 73 69 62 57 55 56 69 79 82 76 70 65 58 48 48 52 53 50 44 40 37 36  
DEWPT 56 55 54 53 52 52 59 61 62 61 61 57 46 38 34 35 33 30 28 27 25 25  
RH 55 61 75 86 90 86 70 54 51 60 73 75 64 68 58 52 46 46 53 59 61 64  
WIND DIR NW NW E E SE SE S S S S S W W W NW W W W W W W W  
WIND SPD 12 4 3 4 5 6 12 18 20 19 17 16 17 17 18 19 19 16 11 9 9 9  
WIND GUST 29 32 27 28 29 29 26  
CLOUDS FW CL CL FW FW SC B1 B1 SC B2 B2 OV OV B2 SC SC SC FW FW FW FW CL  
POP 12HR 0 20 90 20 10  
QPF 12HR 0 0.02 0.81 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S D D D D S S  
TSTMS S S L C S  
WIND CHILL 36 38 38 34 30 28  
MIN CHILL 36 35 34 28  
HEAT INDEX 81 83  
MAX HEAT 81 83  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 53 33 61 49 74 53 75 51 75  
TEMP 51 49 37 35 56 58 50 51 70 69 58 54 71 69 54 52 72 71  
DEWPT 25 25 27 27 31 37 39 41 48 49 48 46 49 47 43 45 52 51  
PWIND DIR NW N SE S SW W E E SE  
WIND CHAR GN LT LT GN GN LT LT LT GN  
AVG CLOUDS FW SC FW FW FW FW SC SC SC SC SC FW FW FW FW FW SC SC  
POP 12HR 5 0 0 0 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ106-170900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 52 83 48 56 35  
TEMP 71 68 59 54 53 54 67 79 82 77 71 66 61 50 50 55 55 51 44 40 37 36  
DEWPT 58 57 56 53 52 53 59 60 61 61 61 61 51 42 38 38 35 32 30 29 27 27  
RH 63 68 90 96 96 96 75 52 49 58 71 84 70 74 63 53 47 48 57 64 67 69  
WIND DIR NW NW E E SE SE S S S S S SW W W W W W W W W W W  
WIND SPD 11 5 3 4 5 6 11 17 18 17 17 14 16 16 17 18 18 16 11 9 9 9  
WIND GUST 28 31 26 27 28  
CLOUDS SC FW FW SC SC SC B1 B1 SC B2 B2 OV OV OV B1 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 20 10  
QPF 12HR 0 0 0.79 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D D D D S S  
TSTMS L C S  
OBVIS PF PF PF  
WIND CHILL 38 34 30 29  
MIN CHILL 39 38 34 28  
HEAT INDEX 83  
MAX HEAT 80 83  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 53 33 60 49 74 52 73 51 74  
TEMP 50 48 38 34 55 57 50 50 70 70 58 53 69 66 53 52 71 69  
DEWPT 26 26 27 27 31 36 38 42 50 50 49 47 49 45 44 47 52 52  
PWIND DIR NW N SE S SW W NE E SE  
WIND CHAR GN LT LT GN GN LT LT LT GN  
AVG CLOUDS FW SC FW FW FW FW SC SC SC SC SC SC FW FW FW FW SC SC  
POP 12HR 5 0 0 5 5 10 5 10 20  
RAIN SHWRS S  
 

 
ILZ023-170900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 52 82 49 59 35  
TEMP 73 68 59 55 52 54 68 79 82 77 70 65 60 52 51 57 55 50 43 40 37 35  
DEWPT 57 56 55 54 54 53 59 61 61 61 61 61 56 46 40 40 37 33 31 29 28 27  
RH 57 65 87 96108 96 73 54 49 58 73 87 87 80 66 53 51 52 62 64 70 72  
WIND DIR W NW NE E SE SE S S S S S SW W W W W W NW NW W W W  
WIND SPD 13 5 3 3 3 5 9 14 17 16 16 14 14 14 16 16 17 13 11 9 9 9  
WIND GUST 26 28 25 26  
CLOUDS SC FW FW FW FW SC B1 SC SC B1 B2 OV OV OV B2 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 40 10  
QPF 12HR 0 0 0.81 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L D D D C S  
TSTMS L C C  
OBVIS PF PF PF  
WIND CHILL 37 34 30 29  
MIN CHILL 34 28  
HEAT INDEX 83  
MAX HEAT 83  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 53 32 60 48 75 53 74 50 75  
TEMP 51 48 36 34 55 57 48 50 71 70 58 54 70 67 53 52 72 70  
DEWPT 27 26 28 27 31 36 38 41 48 49 48 48 50 46 45 47 52 52  
PWIND DIR NW N SE S SW W NE E SE  
WIND CHAR GN LT LT GN GN LT LT LT GN  
AVG CLOUDS FW SC SC FW FW FW SC SC SC SC SC SC FW SC FW FW SC SC  
POP 12HR 5 0 0 0 5 10 10 10 20  
RAIN SHWRS S  
 

 
ILZ033-170900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 53 83 50 61 35  
TEMP 74 69 61 57 53 55 69 80 83 77 70 65 60 52 52 57 56 50 44 40 37 36  
DEWPT 54 53 54 53 52 52 58 61 61 61 62 60 57 46 42 39 35 32 30 28 27 27  
RH 50 57 78 86 96 90 68 52 47 58 76 84 90 80 69 51 45 50 57 62 67 69  
WIND DIR W NW NE E SE SE S S S S S SW W W W W W NW NW W W W  
WIND SPD 13 6 2 2 3 5 10 16 17 16 17 16 14 14 16 16 17 12 10 9 8 8  
WIND GUST 26 28 26  
CLOUDS FW CL CL FW FW FW SC SC SC B1 B2 OV OV OV B2 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 40 10  
QPF 12HR 0 0 0.84 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L D D C S S S  
TSTMS L L C S  
OBVIS PF PF PF  
WIND CHILL 38 34 31 30  
MIN CHILL 34 29  
HEAT INDEX 83  
MAX HEAT 83  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 54 32 61 48 75 54 75 50 75  
TEMP 53 49 38 33 55 57 48 49 72 71 58 54 72 69 53 51 73 71  
DEWPT 26 25 26 27 29 33 36 39 46 46 46 47 50 46 44 46 51 51  
PWIND DIR NW N SE S SW SW NW E SE  
WIND CHAR GN LT LT GN BZ GN GN LT GN  
AVG CLOUDS FW SC SC FW FW FW FW SC SC SC SC FW SC SC FW FW SC SC  
POP 12HR 5 0 0 0 5 10 10 20 20  
RAIN SHWRS S S  
 

 
ILZ039-170900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 54 83 49 60 35  
TEMP 76 72 62 57 55 56 71 80 83 77 70 65 59 52 51 58 57 52 44 41 37 36  
DEWPT 52 48 48 49 51 52 60 62 62 61 62 60 57 46 42 40 37 33 30 28 27 27  
RH 43 42 60 75 86 86 68 54 49 58 76 84 93 80 71 51 47 48 57 59 67 69  
WIND DIR W W NW SE SE SE S S S S S SW W W W W NW NW NW W W W  
WIND SPD 16 6 3 3 4 5 12 17 19 18 17 14 14 17 18 19 19 14 11 10 10 10  
WIND GUST 28 31  
CLOUDS FW CL CL CL FW SC B1 SC SC B1 B2 OV OV OV B2 SC SC FW FW FW FW FW  
POP 12HR 0 10 90 40 10  
QPF 12HR 0 0 0.91 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L D D C C S S  
TSTMS L L C S  
WIND CHILL 38 34 30 29  
MIN CHILL 34 28  
HEAT INDEX 81 83  
MAX HEAT 81 83  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 55 33 62 48 75 54 76 51 75  
TEMP 53 50 38 34 57 59 49 50 72 71 58 55 73 70 54 52 73 72  
DEWPT 27 26 27 27 31 35 37 39 47 47 47 48 52 48 45 46 53 52  
PWIND DIR NW N SE S SW SW W E SE  
WIND CHAR BZ LT GN GN BZ GN GN GN GN  
AVG CLOUDS FW SC FW FW FW FW FW SC FW SC SC FW SC SC SC FW SC SC  
POP 12HR 5 0 0 0 5 10 10 20 20  
RAIN SHWRS S S  
 

 
INZ001-170900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 50 81 49 60 36  
TEMP 70 64 54 51 50 52 66 78 81 77 71 65 61 54 51 55 53 48 43 40 37 36  
DEWPT 58 57 53 52 52 52 58 59 60 61 61 61 57 47 42 41 37 33 30 29 27 26  
RH 66 78 96104108100 75 52 49 58 71 87 87 77 71 59 54 56 60 64 67 67  
WIND DIR NW N NE E SE SE S S S S S SW SW W W W W W W W W W  
WIND SPD 12 5 4 2 3 5 9 14 16 16 17 16 14 14 14 14 16 13 11 10 9 9  
WIND GUST 25 28 25 25  
CLOUDS SC SC SC SC SC SC B1 B1 SC B1 B2 OV OV OV B2 SC SC SC FW FW FW FW  
POP 12HR 0 5 90 40 10  
QPF 12HR 0 0 0.73 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L D D C S  
TSTMS S L C C  
OBVIS PF PF PF PF  
WIND CHILL 37 34 30 29  
MIN CHILL 33 28  
HEAT INDEX 81  
MAX HEAT 81  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 51 32 58 47 73 52 70 49 73  
TEMP 50 46 36 34 53 54 47 50 70 68 56 52 68 62 52 51 69 67  
DEWPT 26 26 27 27 29 33 36 40 49 48 47 47 48 44 45 46 51 51  
PWIND DIR NW NW SE S SW W N E SE  
WIND CHAR GN LT LT GN GN GN GN LT GN  
AVG CLOUDS FW SC SC FW FW FW SC SC SC SC SC SC FW FW FW SC SC SC  
POP 12HR 5 0 0 5 5 10 10 10 20  
RAIN SHWRS S  
 

 
INZ010-170900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 52 82 50 61 35  
TEMP 73 68 60 55 53 55 69 79 81 76 69 65 59 54 52 55 54 49 43 40 37 36  
DEWPT 56 56 54 53 52 52 58 61 61 62 62 61 58 49 44 42 37 34 31 29 27 27  
RH 55 65 81 93 96 90 68 54 51 62 78 87 96 83 74 61 52 56 62 64 67 69  
WIND DIR W NW N E SE SE S S S S S SW SW W W W W NW NW W W W  
WIND SPD 13 6 2 2 3 5 9 14 16 14 16 16 14 14 14 16 16 12 10 8 8 8  
WIND GUST 25 27 25 26 26  
CLOUDS SC FW CL FW FW SC SC SC SC B1 B2 OV OV OV B2 SC SC SC FW FW FW FW  
POP 12HR 0 10 90 50 10  
QPF 12HR 0 0 0.80 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L D D C C S S  
TSTMS C L C C  
OBVIS PF PF PF  
WIND CHILL 37 34 31 30  
MIN CHILL 34 29  
HEAT INDEX 82  
MAX HEAT 82  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 53 32 59 47 75 54 74 50 74  
TEMP 52 48 37 33 55 56 48 49 71 70 57 54 71 67 53 52 72 70  
DEWPT 26 26 27 27 29 34 36 39 47 47 47 48 50 47 45 46 51 52  
PWIND DIR NW NE SE S SW SW NW E SE  
WIND CHAR GN LT LT GN BZ LT GN LT GN  
AVG CLOUDS FW SC FW FW FW CL FW SC SC SC B1 FW SC FW FW FW SC SC  
POP 12HR 5 0 0 0 5 10 10 20 20  
RAIN SHWRS S S  
 

 
INZ011-170900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
146 PM CDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 52 81 51 61 36  
TEMP 72 67 58 54 52 54 69 79 81 76 70 65 60 55 53 55 54 48 43 40 37 36  
DEWPT 58 57 56 54 53 53 59 60 60 61 62 61 59 51 46 44 39 35 32 30 28 28  
RH 61 70 93100104 96 70 52 49 60 76 87 96 86 77 66 57 60 65 67 70 72  
WIND DIR W NW NE E SE SE S S S S S SW SW W W W W NW NW W W W  
WIND SPD 13 6 3 2 3 4 9 14 16 14 16 14 14 14 14 16 16 12 10 9 9 9  
WIND GUST 27 25  
CLOUDS SC FW FW FW SC SC SC SC SC B1 B2 OV OV OV B2 B1 SC SC FW FW FW FW  
POP 12HR 0 5 90 50 10  
QPF 12HR 0 0 0.75 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L D D C C S S  
TSTMS C C C C  
OBVIS PF PF PF  
WIND CHILL 37 34 31 30  
MIN CHILL 34 29  
HEAT INDEX 82  
MAX HEAT 82  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 52 32 59 47 74 54 73 50 74  
TEMP 51 47 36 33 53 55 47 49 70 69 57 55 70 67 53 52 71 70  
DEWPT 27 27 28 28 30 34 36 40 48 48 47 48 51 47 45 46 52 52  
PWIND DIR NW NE SE S SW SW NW E SE  
WIND CHAR GN LT LT GN BZ GN GN LT GN  
AVG CLOUDS FW SC FW FW FW FW FW SC SC SC SC SC SC FW FW FW SC SC  
POP 12HR 5 0 0 0 5 10 10 10 20  
RAIN SHWRS S S  
 

 
INZ019-170900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
246 PM EDT THU APR 16 2026  
 
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN  
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 53 81 52 61 36  
TEMP 73 68 61 56 54 55 69 78 81 75 69 65 60 56 53 55 54 49 43 40 38 37  
DEWPT 56 56 54 53 52 52 58 61 62 62 62 61 59 51 46 44 39 36 32 30 28 28  
RH 55 65 78 90 93 90 68 56 53 64 78 87 96 83 77 66 57 61 65 67 67 70  
WIND DIR W NW N E SE SE S S S S S SW SW W W W W NW NW W W W  
WIND SPD 14 6 3 2 3 4 9 14 16 14 16 17 14 14 16 16 16 12 10 9 9 9  
WIND GUST 27 25 26 26  
CLOUDS SC FW CL FW FW SC SC SC SC B1 B2 OV OV OV B2 B1 SC SC SC FW FW FW  
POP 12HR 0 10 90 50 10  
QPF 12HR 0 0 0.77 0.11 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D D C C S S  
TSTMS C C L C  
OBVIS PF PF PF  
WIND CHILL 37 34 31 30  
MIN CHILL 34 30  
HEAT INDEX 81  
MAX HEAT 81  
 
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 53 33 59 48 74 55 74 51 74  
TEMP 51 48 37 35 54 55 48 49 70 69 58 55 71 68 54 51 71 70  
DEWPT 27 27 28 28 30 34 36 39 47 47 47 48 51 48 45 46 52 52  
PWIND DIR NW NE SE S SW SW W E SE  
WIND CHAR GN LT LT GN BZ GN GN LT GN  
AVG CLOUDS FW SC FW FW FW FW FW SC SC SC SC FW SC FW FW FW SC SC  
POP 12HR 5 0 0 0 5 10 10 20 20  
RAIN SHWRS S S  
 

 
 
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