758  
FOUS53 KLOT 202115  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
415 PM CDT MON JUL 20 2026  
 
ILZ104-210900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 73 85 61 76 59  
TEMP 82 78 75 73 74 81 84 84 79 72 67 63 62 68 73 75 72 66 62 60 62  
DEWPT 67 68 68 70 69 68 67 65 63 60 58 55 53 53 53 51 50 51 52 52 54  
RH 61 71 79 90 84 65 57 53 58 66 73 75 72 59 49 43 46 58 70 75 75  
WIND DIR SW SW SW W W W NW NW NW N N N N N N NE NE NE N W W  
WIND SPD 12 14 13 11 11 14 16 17 14 12 11 10 10 11 10 10 8 3 1 2 2  
CLOUDS B1 OV B1 B1 FW FW FW SC SC SC SC SC FW FW FW FW FW FW CL CL CL  
POP 12HR 60 10 10 0 0  
QPF 12HR 0.27 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C  
TSTMS L C  
HEAT INDEX 84 83 86 85 81  
MAX HEAT 85 83 86 87  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 63 80 65 86 69 92 72 87  
TEMP 78 78 66 65 78 78 68 67 83 84 73 71 89 88 76 73 85 82  
DEWPT 52 51 53 54 54 54 56 58 59 60 62 64 68 67 67 67 68 65  
PWIND DIR SE S SE S SW SW SW W NW  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC  
POP 12HR 0 0 0 0 0 5 10 30 30  
RAIN SHWRS S C S C  
TSTMS S S S S  
 

 
ILZ003-210900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 69 83 57 76 53  
TEMP 80 74 72 71 70 78 81 81 78 69 64 59 58 67 73 75 74 63 57 54 57  
DEWPT 71 70 70 69 66 65 64 62 60 57 55 52 51 49 48 48 49 50 51 50 52  
RH 74 87 93 93 87 64 56 53 54 66 73 78 77 52 41 38 41 62 80 86 83  
WIND DIR S SW SW W W NW NW NW NW N N N N N N N N N N N N  
WIND SPD 10 8 8 8 10 14 17 17 14 10 8 8 8 10 9 8 5 1 0 0 0  
CLOUDS B1 OV B1 B1 FW CL SC SC FW FW FW CL CL CL FW FW CL CL CL CL CL  
POP 12HR 60 0 0 0 0  
QPF 12HR 0.39 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L S  
TSTMS C L S  
HEAT INDEX 83 82 82  
MAX HEAT 85 82 83  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 56 79 58 84 65 89 69 87  
TEMP 77 77 60 60 76 76 62 62 82 82 68 67 88 87 72 69 85 84  
DEWPT 49 52 53 54 53 54 56 57 59 62 62 64 68 67 66 66 66 63  
PWIND DIR SW S S S S SW SW SW W  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC B1 SC SC FW FW FW FW FW FW FW FW FW SC SC FW  
POP 12HR 0 0 5 0 0 5 5 30 20  
RAIN SHWRS S C S S  
TSTMS S S S  
 

 
ILZ104-210900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 72 86 64 76 62  
TEMP 82 77 74 73 74 83 86 85 81 74 69 66 65 69 73 75 72 67 64 62 64  
DEWPT 67 69 68 70 70 67 65 63 62 60 58 56 53 53 50 48 48 49 51 52 53  
RH 61 76 82 90 87 59 50 48 53 62 68 70 65 57 44 38 42 52 63 70 67  
WIND DIR SW SW SW SW W W NW NW NW N N N N N N N NE NE N W W  
WIND SPD 11 12 11 11 12 13 16 17 17 14 13 13 13 13 13 12 11 4 3 3 3  
CLOUDS B1 OV B2 B1 FW FW FW SC SC FW SC SC CL SC FW FW FW FW FW FW CL  
POP 12HR 60 10 20 0 0  
QPF 12HR 0.31 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C S S  
TSTMS L C S  
HEAT INDEX 85 85 87 86 82  
MAX HEAT 85 83 87 87  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 65 80 67 85 70 92 73 87  
TEMP 79 78 68 66 79 77 69 67 84 84 74 72 90 88 77 74 86 83  
DEWPT 49 48 52 54 51 52 56 57 57 59 62 64 66 67 67 67 67 64  
PWIND DIR E S SE S S SW SW W NW  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS FW FW FW SC SC B1 FW FW FW FW FW FW FW SC FW SC SC SC  
POP 12HR 0 0 0 5 0 5 10 30 30  
RAIN SHWRS S C S C  
TSTMS S S S S  
 

 
ILZ021-210900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 72 85 60 76 56  
TEMP 81 75 73 72 73 82 85 83 79 72 67 62 62 68 74 75 73 63 59 56 59  
DEWPT 70 70 70 70 71 72 69 67 65 61 59 56 55 54 53 52 52 52 53 52 54  
RH 69 84 90 93 93 72 59 59 62 68 75 81 78 61 48 45 48 67 80 86 83  
WIND DIR SW S SW SW W W NW NW NW N N N N N N N N NE N W NW  
WIND SPD 9 9 9 10 10 12 14 16 13 10 9 9 9 10 9 9 6 2 1 1 1  
CLOUDS SC OV OV B2 SC FW FW SC FW FW FW CL CL CL FW SC FW FW FW FW CL  
POP 12HR 60 5 0 0 0  
QPF 12HR 0.62 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C  
TSTMS C L C  
HEAT INDEX 84 86 88 85 81  
MAX HEAT 86 88 87  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 79 61 84 66 90 70 90  
TEMP 78 76 62 61 77 76 64 63 82 82 68 67 88 87 73 71 88 85  
DEWPT 53 54 55 56 57 57 57 59 63 65 64 65 71 71 68 68 71 68  
PWIND DIR S S SE S S SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW SC FW SC B1 SC FW FW FW FW FW FW FW FW FW SC FW FW  
POP 12HR 0 0 5 5 0 0 5 30 20  
RAIN SHWRS C S S  
TSTMS C S S  
 

 
ILZ006-210900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 84 58 75 57  
TEMP 81 77 75 72 73 81 84 83 79 70 65 60 60 68 73 74 72 64 60 58 61  
DEWPT 68 67 68 69 66 66 65 63 61 59 56 53 51 50 50 49 49 50 52 52 54  
RH 65 71 79 90 79 60 53 51 54 68 73 78 72 52 44 41 44 60 75 80 78  
WIND DIR SW SW SW W W NW NW NW NW N N N N N N NE NE NE W W W  
WIND SPD 13 11 11 10 12 14 16 17 14 14 12 12 12 12 11 10 6 3 2 3 4  
CLOUDS B1 OV SC SC FW FW SC SC FW SC SC FW FW FW FW FW FW FW FW FW CL  
POP 12HR 40 10 10 0 0  
QPF 12HR 0.32 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S  
TSTMS C S  
HEAT INDEX 83 83 85 84  
MAX HEAT 85 86 85  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 81 62 85 66 90 69 84  
TEMP 78 77 64 64 79 78 66 66 82 82 71 70 89 87 74 72 84 80  
DEWPT 51 51 53 55 55 55 57 58 60 61 63 64 68 68 67 66 67 63  
PWIND DIR S S S SW S SW SW W N  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS FW FW SC SC SC SC FW FW FW FW FW SC FW SC FW SC SC SC  
POP 12HR 0 0 0 0 0 5 10 30 20  
RAIN SHWRS S C S S  
TSTMS S S S  
 

 
ILZ021-210900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 72 86 61 77 55  
TEMP 82 76 73 72 72 81 85 84 80 72 67 63 62 68 74 76 73 64 58 56 59  
DEWPT 71 70 71 70 70 74 72 70 68 64 61 59 58 58 57 56 56 55 53 52 54  
RH 69 82 93 93 93 79 65 63 67 76 81 87 87 70 55 50 55 73 83 86 83  
WIND DIR SW S SW SW W NW NW NW NW NW N N N N N N N NE N N N  
WIND SPD 6 6 6 5 8 10 12 14 11 8 5 6 6 8 8 8 4 2 0 0 0  
CLOUDS SC OV OV OV SC FW FW SC FW FW FW CL FW CL FW SC SC FW CL FW FW  
POP 12HR 70 20 0 0 0  
QPF 12HR 0.50 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L S  
TSTMS C L L S  
HEAT INDEX 86 87 91 88 81  
MAX HEAT 87 92 92  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 58 80 60 85 66 91 70 91  
TEMP 77 76 61 61 77 76 63 63 82 83 68 68 88 88 73 72 88 86  
DEWPT 56 56 54 56 60 59 58 59 66 67 64 65 73 73 69 68 74 71  
PWIND DIR E SE SE SE S S SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW SC SC SC B1 SC SC FW FW FW FW FW FW FW FW SC SC FW  
POP 12HR 0 0 20 5 0 0 0 20 20  
RAIN SHWRS S S S S  
TSTMS S S S  
 

 
INZ002-210900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 84 61 72 54  
TEMP 79 74 73 72 72 80 83 82 77 71 67 63 63 67 69 71 68 61 57 54 58  
DEWPT 66 68 68 69 70 69 67 66 65 64 61 59 58 56 53 52 51 51 51 51 53  
RH 64 82 84 90 93 69 59 58 67 79 81 87 84 68 57 51 54 70 80 90 83  
WIND DIR SW SW SW SW W W NW NW N N N N N N N N N N NE NE E  
WIND SPD 9 10 11 10 10 11 12 12 10 10 9 9 9 12 13 13 9 3 1 1 1  
CLOUDS SC OV OV B2 SC CL FW FW SC SC SC SC B1 B1 SC FW CL CL CL CL CL  
POP 12HR 60 10 30 5 0  
QPF 12HR 0.37 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS C C C S  
HEAT INDEX 81 82 86 84  
MAX HEAT 84 86 85  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 78 58 83 64 88 68 86  
TEMP 74 75 59 60 76 76 62 62 80 80 68 67 85 84 72 70 84 80  
DEWPT 50 53 53 55 53 56 56 58 59 62 62 64 67 68 68 67 68 65  
PWIND DIR NE E SE SE S SW SW W NW  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS CL FW FW SC SC SC FW FW FW FW FW FW FW FW FW SC SC FW  
POP 12HR 0 0 0 0 0 5 5 30 20  
RAIN SHWRS C S S  
TSTMS S S S  
 

 
ILZ005-210900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 69 82 56 75 54  
TEMP 79 74 72 70 71 77 80 81 77 69 63 58 57 65 72 74 73 62 57 54 57  
DEWPT 70 68 68 69 66 68 68 67 64 60 56 53 52 54 54 54 54 53 52 51 53  
RH 74 82 87 97 84 74 67 63 64 73 78 83 83 68 53 50 51 72 83 90 86  
WIND DIR SW SW SW W W NW NW NW NW N N N N N N N N N N NW NW  
WIND SPD 11 12 9 8 10 14 16 17 13 10 8 8 8 10 9 8 5 1 0 1 1  
CLOUDS B1 OV B1 SC FW FW SC SC SC SC FW FW FW CL FW FW FW FW FW CL CL  
POP 12HR 50 5 0 0 0  
QPF 12HR 0.21 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S  
TSTMS S C S  
HEAT INDEX 80 83 83  
MAX HEAT 84 83 84  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 57 79 59 84 64 89 67 86  
TEMP 76 77 61 60 77 77 63 62 82 82 68 67 87 86 72 69 84 82  
DEWPT 55 56 54 55 58 59 57 58 63 65 63 64 71 71 66 66 69 66  
PWIND DIR W SW SW S SW SW SW SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC SC FW FW FW FW FW FW FW SC FW SC SC FW  
POP 12HR 0 0 0 0 0 5 10 30 30  
RAIN SHWRS S C S C  
TSTMS S S S  
 

 
ILZ008-210900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 70 83 57 76 54  
TEMP 80 74 72 71 70 78 81 82 79 70 65 59 59 67 73 76 74 63 57 54 58  
DEWPT 73 70 71 70 68 69 67 66 63 59 56 54 53 52 51 52 52 52 51 51 53  
RH 79 87 97 97 93 74 63 58 58 68 73 83 80 59 46 43 46 67 80 90 83  
WIND DIR S S SW W W NW NW NW NW N N N N N N N N N N N N  
WIND SPD 10 8 6 6 8 13 16 16 13 8 6 6 6 8 8 6 4 0 0 0 0  
CLOUDS B1 OV B1 B1 CL CL SC SC FW FW FW FW CL CL FW FW CL CL CL CL CL  
POP 12HR 70 0 0 0 0  
QPF 12HR 0.69 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C  
TSTMS C L C  
HEAT INDEX 84 83 84  
MAX HEAT 85 83 84  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 57 78 59 84 64 90 68 88  
TEMP 76 77 61 60 75 75 62 62 81 82 68 67 87 87 73 70 86 84  
DEWPT 53 55 54 55 57 58 57 58 63 66 63 65 71 71 67 67 69 67  
PWIND DIR SW S S S S S SW SW W  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW SC FW FW  
POP 12HR 0 0 5 0 0 5 5 30 20  
RAIN SHWRS S C S S  
TSTMS S S S  
 

 
ILZ011-210900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 70 83 57 75 53  
TEMP 79 74 73 71 71 78 81 81 77 69 64 59 58 66 71 75 72 62 57 54 57  
DEWPT 70 69 70 70 68 69 68 67 64 60 57 54 53 54 54 54 54 53 52 51 53  
RH 74 84 90 97 90 74 65 63 64 73 78 83 83 65 55 48 53 72 83 90 86  
WIND DIR S SW SW W W NW NW NW NW N N N N N N N N NE W N NW  
WIND SPD 10 9 10 10 10 14 17 16 13 10 8 8 8 10 9 8 5 2 1 0 1  
CLOUDS B1 OV B2 B1 CL FW SC FW FW FW FW FW CL CL FW FW FW CL CL CL CL  
POP 12HR 60 0 0 0 0  
QPF 12HR 0.43 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L C  
TSTMS S L C  
HEAT INDEX 82 84 83  
MAX HEAT 83 84 85  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 57 78 59 84 64 89 68 88  
TEMP 75 76 60 60 76 75 63 62 81 81 68 67 87 86 72 70 86 83  
DEWPT 54 56 54 55 58 59 57 58 63 65 63 64 71 71 67 67 69 67  
PWIND DIR W SW S S S SW SW SW W  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW FW SC B1 SC SC FW FW FW FW FW FW FW FW FW SC FW FW  
POP 12HR 0 0 5 5 0 5 5 30 30  
RAIN SHWRS S C S C  
TSTMS S S S  
 

 
ILZ010-210900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 70 83 58 76 54  
TEMP 81 76 72 71 71 79 81 82 79 70 65 60 59 67 73 76 74 63 58 55 57  
DEWPT 73 73 71 70 68 69 67 66 63 60 57 55 54 53 52 52 53 53 52 52 54  
RH 77 90 97 97 90 72 63 58 58 71 75 84 83 61 48 43 48 70 80 90 90  
WIND DIR SW SW SW W W NW NW NW NW N N N N N N N N N N N N  
WIND SPD 8 9 6 6 8 12 14 14 12 8 6 6 6 8 8 6 3 0 0 0 0  
CLOUDS B1 OV B2 B1 FW CL SC FW FW CL CL CL CL CL FW FW FW CL CL CL CL  
POP 12HR 70 0 0 0 0  
QPF 12HR 0.82 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L C  
TSTMS S L C  
HEAT INDEX 85 80 84 84 80  
MAX HEAT 87 84 85  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 57 78 59 84 64 90 68 90  
TEMP 76 76 61 60 76 76 63 62 82 82 68 67 88 88 73 70 87 85  
DEWPT 54 55 54 55 57 58 57 58 63 66 64 65 71 72 68 67 70 68  
PWIND DIR SW S S S S S SW SW W  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS CL FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 5 0 0 5 5 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
ILZ012-210900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 72 84 59 76 56  
TEMP 80 76 73 72 73 79 82 82 78 71 66 61 60 67 73 75 73 64 59 56 59  
DEWPT 70 69 69 70 69 69 68 67 64 61 58 55 53 54 54 54 52 52 53 52 54  
RH 72 79 87 93 87 72 63 61 62 71 75 81 78 63 51 48 48 65 80 86 83  
WIND DIR SW SW SW W W NW NW NW NW N N N N N N N N NE W W NW  
WIND SPD 11 12 11 10 11 14 17 17 14 11 9 9 9 10 9 9 8 2 1 1 1  
CLOUDS B1 OV B2 B1 FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW CL  
POP 12HR 60 5 0 0 0  
QPF 12HR 0.36 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L C  
TSTMS S L C  
HEAT INDEX 83 81 85 84  
MAX HEAT 84 86 86  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 80 61 85 66 90 69 89  
TEMP 77 77 63 62 78 77 65 64 83 82 70 68 88 87 74 71 86 83  
DEWPT 55 54 55 56 57 57 57 58 62 64 63 64 70 69 67 67 69 66  
PWIND DIR W SW S S S SW SW SW NW  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC SC FW FW FW FW FW FW FW SC SC FW FW  
POP 12HR 0 0 5 5 0 5 5 30 30  
RAIN SHWRS S C S C  
TSTMS S S S S  
 

 
ILZ020-210900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 84 59 75 54  
TEMP 80 75 72 72 72 80 83 82 77 71 66 61 60 67 73 75 72 63 57 55 58  
DEWPT 70 69 69 70 70 71 69 67 65 61 59 56 55 55 55 54 54 52 52 52 54  
RH 72 82 90 93 93 74 63 61 67 71 78 84 84 65 53 48 53 67 83 90 86  
WIND DIR S S SW SW W NW NW NW NW N N N N N N N N NE SW NW NW  
WIND SPD 10 10 10 10 11 13 16 17 13 11 9 10 10 10 9 9 6 3 1 1 1  
CLOUDS SC OV B2 B2 FW FW FW SC FW SC FW CL CL CL FW FW FW FW FW FW CL  
POP 12HR 70 5 0 0 0  
QPF 12HR 0.48 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L S  
TSTMS L L S  
HEAT INDEX 83 84 86 84  
MAX HEAT 84 87 85  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 57 79 59 83 65 89 69 89  
TEMP 76 76 61 60 77 76 63 62 81 81 68 67 87 86 73 71 86 83  
DEWPT 56 56 55 56 59 59 57 59 64 65 63 65 71 71 67 67 70 67  
PWIND DIR SW S S S S SW SW SW W  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC FW FW  
POP 12HR 0 0 5 5 0 0 5 30 30  
RAIN SHWRS C C S C  
TSTMS C S S S  
 

 
ILZ013-210900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 72 84 60 76 58  
TEMP 81 77 73 72 73 80 83 82 79 72 67 62 61 67 73 75 72 65 60 58 60  
DEWPT 69 68 69 70 69 69 68 66 63 61 58 55 53 53 53 52 51 51 52 52 54  
RH 67 74 87 93 87 69 61 58 58 68 73 78 75 61 49 45 48 60 75 80 81  
WIND DIR SW SW SW SW W NW NW NW NW N N N N N N N NE NE NW W W  
WIND SPD 11 12 12 10 11 14 16 17 14 11 10 10 10 10 9 9 8 2 1 2 2  
CLOUDS B1 OV B2 B1 FW FW FW SC FW SC SC FW FW FW FW SC FW FW FW CL CL  
POP 12HR 60 5 5 0 0  
QPF 12HR 0.33 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C S  
TSTMS L C S  
HEAT INDEX 84 82 85 84  
MAX HEAT 85 82 86 86  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 61 81 63 85 67 90 70 89  
TEMP 77 77 64 63 79 78 66 65 83 83 71 69 88 87 75 72 86 83  
DEWPT 53 52 54 55 56 55 57 58 61 61 63 64 69 68 67 66 69 65  
PWIND DIR W S S S SW SW SW SW NW  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS FW SC SC SC SC SC SC FW FW FW FW FW FW FW SC SC SC FW  
POP 12HR 0 0 0 5 0 5 10 30 30  
RAIN SHWRS S C S C  
TSTMS S S S S  
 

 
ILZ019-210900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 72 85 61 76 56  
TEMP 82 77 73 72 73 81 84 83 80 73 68 63 62 68 73 75 73 65 59 56 59  
DEWPT 70 71 70 70 70 70 68 66 63 61 59 56 54 53 53 53 52 52 52 51 52  
RH 67 82 90 93 90 69 59 57 56 66 73 78 75 59 49 46 48 63 78 83 78  
WIND DIR S S SW SW W NW NW NW NW NW N N N N N N N NE N N N  
WIND SPD 8 9 8 8 10 12 14 16 12 9 8 9 9 9 9 8 5 2 1 0 0  
CLOUDS SC OV OV B2 SC FW FW FW FW FW FW CL FW CL FW SC FW FW CL FW FW  
POP 12HR 70 5 0 0 0  
QPF 12HR 0.55 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C  
TSTMS C L C  
HEAT INDEX 85 85 87 85 81  
MAX HEAT 87 82 87 86  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 79 61 85 66 91 71 90  
TEMP 76 77 62 61 76 76 64 63 82 82 69 68 88 89 74 72 88 86  
DEWPT 53 53 54 55 56 56 57 58 62 64 63 64 70 70 68 67 70 67  
PWIND DIR SE SE SE SE S S SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC B1 SC SC FW SC FW FW FW FW FW FW SC SC FW  
POP 12HR 0 0 5 5 0 0 0 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
ILZ106-210900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 72 86 61 77 57  
TEMP 82 77 72 72 73 81 85 84 80 73 68 64 62 69 74 76 73 65 60 57 60  
DEWPT 69 69 69 70 71 71 69 67 64 62 60 58 56 55 55 54 52 53 53 53 55  
RH 65 76 90 93 93 72 59 57 58 68 76 81 81 61 51 46 48 65 78 86 84  
WIND DIR SW SW SW SW W W NW NW NW N N N N N N N NE E W W NW  
WIND SPD 10 10 9 9 10 13 14 16 13 10 9 9 9 10 10 9 8 2 1 1 1  
CLOUDS SC OV B2 B2 FW FW FW SC SC SC FW FW CL FW SC SC FW FW FW CL CL  
POP 12HR 60 5 5 0 0  
QPF 12HR 0.44 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C  
TSTMS C L C  
HEAT INDEX 85 85 89 86 81  
MAX HEAT 86 83 90 89  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 81 61 85 66 91 70 90  
TEMP 77 77 63 62 79 77 65 64 83 83 70 68 89 88 74 72 88 84  
DEWPT 55 54 55 56 58 57 58 59 63 63 64 65 71 69 68 68 70 66  
PWIND DIR S S S S S SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW SC SC SC SC B1 SC FW FW FW FW FW FW SC FW SC FW FW  
POP 12HR 0 0 5 5 0 0 5 30 30  
RAIN SHWRS C S S C  
TSTMS C S S C  
 

 
ILZ023-210900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 72 86 61 76 54  
TEMP 82 76 73 72 73 80 85 84 80 72 67 63 63 69 74 75 72 62 58 55 58  
DEWPT 68 69 67 69 70 72 70 68 66 64 61 59 58 57 56 55 54 53 52 52 54  
RH 63 79 81 90 90 77 61 59 62 76 81 87 84 66 53 50 53 72 80 90 86  
WIND DIR SW S SW SW W W NW NW NW N N N N N N N NE NE N N N  
WIND SPD 6 6 6 8 8 9 11 12 10 6 5 5 5 6 6 8 5 1 0 0 0  
CLOUDS SC OV OV OV SC FW FW FW FW FW FW FW FW FW SC SC FW CL CL CL CL  
POP 12HR 70 10 5 0 0  
QPF 12HR 0.44 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C  
TSTMS C L C  
HEAT INDEX 85 84 90 87 82  
MAX HEAT 85 90 90  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 57 80 59 85 64 91 68 90  
TEMP 76 76 60 60 78 77 63 62 83 83 68 67 89 88 73 71 88 85  
DEWPT 54 55 54 55 57 58 57 58 63 64 63 65 70 70 68 68 71 68  
PWIND DIR E SE SE SE S S SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW SC FW  
POP 12HR 0 0 5 5 0 5 5 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
ILZ033-210900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 86 61 75 53  
TEMP 80 74 73 71 72 80 85 84 79 71 67 63 63 69 73 75 72 61 56 53 57  
DEWPT 69 69 68 69 69 73 70 68 66 63 61 58 58 57 56 54 52 52 50 49 52  
RH 69 84 84 93 90 79 61 59 64 76 81 84 84 66 55 48 49 72 80 86 83  
WIND DIR SW SW SW SW SW W NW NW NW NW N N N N N N NE NE N N N  
WIND SPD 5 5 6 6 6 8 10 12 9 5 4 5 5 6 6 6 4 1 0 0 0  
CLOUDS SC OV OV OV B1 FW FW FW FW FW FW FW SC FW SC SC FW CL CL CL CL  
POP 12HR 70 20 5 5 0  
QPF 12HR 0.52 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L S  
TSTMS C L L S  
HEAT INDEX 83 83 89 87  
MAX HEAT 85 89 90  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 56 78 58 84 63 89 68 89  
TEMP 75 75 59 59 76 75 62 62 81 81 67 67 87 85 72 70 87 83  
DEWPT 52 53 52 54 56 56 55 57 61 64 63 64 69 70 68 67 70 68  
PWIND DIR NE E SE E SE SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW SC SC B1 SC SC FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 5 5 0 5 5 20 30  
RAIN SHWRS S S S C  
TSTMS S S S C  
 

 
ILZ039-210900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 87 62 76 54  
TEMP 81 75 73 71 71 80 86 85 80 72 67 63 63 69 74 75 73 63 57 54 58  
DEWPT 70 69 70 69 70 75 72 69 67 64 61 59 59 58 58 56 55 53 51 49 52  
RH 69 82 90 93 97 85 63 59 65 76 81 87 87 68 57 52 53 70 80 83 80  
WIND DIR SW S S S W W NW NW NW NW N N N N N N NE NE NE N NE  
WIND SPD 6 5 5 6 10 10 12 16 12 9 8 8 9 9 9 9 6 4 1 1 2  
CLOUDS FW B2 OV OV B1 FW SC FW SC FW FW CL CL FW FW SC SC FW CL CL CL  
POP 12HR 50 30 0 0 0  
QPF 12HR 0.45 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C  
TSTMS S C C S  
HEAT INDEX 85 85 91 89 82  
MAX HEAT 86 91 92  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 57 78 59 84 64 90 69 90  
TEMP 75 75 61 60 76 75 62 62 82 82 67 67 87 87 73 71 88 85  
DEWPT 54 55 53 54 58 58 56 58 64 65 63 65 71 72 68 68 72 70  
PWIND DIR NE E E E SE S SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS CL FW SC B1 SC SC SC FW FW FW FW FW FW FW FW FW SC FW  
POP 12HR 0 0 20 5 0 0 5 20 20  
RAIN SHWRS S S S S  
TSTMS S S S  
 

 
INZ001-210900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 85 61 72 54  
TEMP 81 76 73 72 72 81 85 83 78 71 67 64 64 68 71 72 69 61 58 55 59  
DEWPT 66 67 68 69 70 71 69 67 65 64 61 59 58 57 56 54 52 52 52 52 54  
RH 60 74 84 90 93 72 59 59 64 79 81 84 81 68 59 53 55 72 80 90 83  
WIND DIR SW SW SW SW W W NW NW NW N N N N N N N N NE N NW N  
WIND SPD 8 10 10 10 10 11 12 13 10 8 9 9 9 11 11 11 8 2 0 0 1  
CLOUDS SC OV OV B2 SC CL FW SC SC SC B1 SC SC SC SC SC CL CL CL CL CL  
POP 12HR 60 10 20 5 0  
QPF 12HR 0.33 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S  
TSTMS C C C S  
HEAT INDEX 83 84 88 85  
MAX HEAT 84 81 88 87  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 77 57 79 59 84 64 89 68 87  
TEMP 75 75 60 61 77 76 63 63 81 81 68 68 87 85 73 71 85 81  
DEWPT 53 54 54 55 56 56 57 58 61 63 63 64 69 69 68 67 70 66  
PWIND DIR NE SE SE SE S SW SW W NW  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS CL FW FW SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 5 0 5 5 20 30  
RAIN SHWRS S S S C  
TSTMS S S S C  
 

 
INZ010-210900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 85 61 74 52  
TEMP 81 74 72 71 72 79 84 84 79 71 67 63 62 69 72 74 71 61 55 52 56  
DEWPT 68 68 69 68 69 72 69 67 65 64 61 59 58 57 55 53 51 51 50 49 52  
RH 65 82 90 90 90 79 61 57 62 79 81 87 87 66 55 48 49 70 83 89 86  
WIND DIR SW SW SW SW SW W NW NW NW NW N N N N N N NE NE N N N  
WIND SPD 5 6 8 9 9 9 11 13 9 5 4 5 5 8 8 9 5 1 0 0 0  
CLOUDS SC OV OV OV SC FW FW FW FW FW SC FW FW SC SC SC FW CL CL CL CL  
POP 12HR 70 20 10 0 0  
QPF 12HR 0.52 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L S  
TSTMS S L L S  
HEAT INDEX 83 83 88 87  
MAX HEAT 85 88 89  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 77 56 79 58 83 63 89 68 89  
TEMP 75 75 59 59 77 76 62 62 81 81 67 67 87 85 72 70 86 83  
DEWPT 51 52 52 54 54 55 55 58 60 63 62 64 69 69 67 67 69 67  
PWIND DIR NE E SE E SE SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW SC B1 SC SC FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 5 5 0 5 5 20 30  
RAIN SHWRS S S S C  
TSTMS S S S C  
 

 
INZ011-210900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
415 PM CDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 85 61 74 52  
TEMP 80 74 72 71 72 79 84 83 78 70 66 62 62 68 72 73 70 60 55 52 56  
DEWPT 68 68 68 67 69 73 70 68 67 65 62 59 58 57 56 54 52 52 51 49 52  
RH 67 82 87 87 90 82 63 61 69 84 87 90 87 68 57 51 53 75 86 89 86  
WIND DIR SW SW SW SW SW W W NW NW N N N N N N N N N N N NE  
WIND SPD 6 6 8 10 10 11 12 13 10 5 5 6 5 9 10 10 8 2 0 1 0  
CLOUDS FW OV OV B2 SC FW FW SC CL SC SC SC FW SC SC SC CL CL CL CL CL  
POP 12HR 60 20 10 5 0  
QPF 12HR 0.52 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S  
TSTMS C L C S  
HEAT INDEX 83 88 86  
MAX HEAT 84 89 89  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 77 55 79 58 83 63 88 68 88  
TEMP 75 75 59 59 77 76 62 62 81 81 67 66 86 85 72 70 85 82  
DEWPT 52 53 52 54 55 56 56 58 61 63 62 64 69 69 67 67 70 67  
PWIND DIR NE E E E S SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS CL FW FW SC B1 SC SC FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 5 0 5 5 20 30  
RAIN SHWRS S S C  
TSTMS S S C  
 

 
INZ019-210900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
515 PM EDT MON JUL 20 2026  
 
DATE 07/20/26 TUE 07/21/26 WED 07/22/26 THU  
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 71 85 62 74 53  
TEMP 80 73 72 71 71 79 84 83 78 71 67 63 63 68 72 73 70 61 56 53 57  
DEWPT 69 68 69 67 69 74 71 69 67 64 62 59 59 57 56 54 52 50 49 48 51  
RH 69 84 90 87 93 85 65 63 69 79 84 87 87 68 57 51 53 67 77 83 80  
WIND DIR SW SW SW SW SW W NW NW NW NW N N N N N N N NE N N NE  
WIND SPD 5 5 8 9 9 9 11 13 9 6 5 6 5 8 9 9 6 3 1 1 1  
CLOUDS SC B2 OV OV B2 FW FW FW FW SC FW SC CL SC SC SC FW CL CL CL CL  
POP 12HR 70 30 10 0 0  
QPF 12HR 0.50 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L C  
TSTMS S L L S  
HEAT INDEX 82 89 87  
MAX HEAT 85 89 89  
 
DATE 07/23 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26  
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 76 56 78 59 82 64 87 68 87  
TEMP 74 74 60 60 75 75 62 62 80 80 67 67 85 84 72 70 85 82  
DEWPT 51 53 51 54 55 56 55 58 61 63 62 64 69 70 68 68 70 68  
PWIND DIR NE E E E SE SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS CL FW FW SC B1 SC SC FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 5 5 0 5 5 30 30  
RAIN SHWRS S C S C  
TSTMS S C S C  
 

 
 
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