488  
FOUS53 KLOT 260015  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
715 PM CDT SAT JUL 25 2026  
 
ILZ104-260900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 92 75 92 72  
TEMP 75 72 71 72 83 89 92 90 83 79 77 76 84 90 92 88 80 75 73 72  
DEWPT 71 71 71 71 72 71 71 73 73 73 73 73 75 75 75 74 73 71 69 68  
RH 87 97100 97 70 56 51 58 72 82 87 90 74 62 58 63 79 87 87 87  
WIND DIR S SW SW SW SW SW SW SW SW SW SW S SW W W W W NW NW N  
WIND SPD 4 4 4 3 4 8 11 10 8 6 6 6 10 12 13 10 9 9 11 11  
CLOUDS B2 B2 B2 B1 B1 B1 SC B1 B1 B2 B1 B1 SC SC FW SC FW SC SC SC  
POP 12HR 0 10 40 50 30  
QPF 12HR 0 0 0.11 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C  
TSTMS C C C C C C C C C  
HEAT INDEX 88 95 98 98 88 92101102 96 84  
MAX HEAT 82 95 99 95 101 103 92  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 83 65 83 65 86 69 86 69 85  
TEMP 83 80 69 67 80 79 68 67 83 82 72 70 84 83 72 71 83 81  
DEWPT 68 61 59 61 61 57 58 60 61 60 62 62 65 64 64 65 67 64  
PWIND DIR N N NE N NE SE SW NW N  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW FW FW SC SC SC B1 SC SC SC SC SC  
POP 12HR 0 5 5 5 10 20 20 30 20  
RAIN SHWRS S S S S C S S  
TSTMS S S S S S S S  
 
 
ILZ003-260900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 92 74 91 69  
TEMP 72 70 69 70 82 89 92 89 79 76 75 74 82 89 91 88 78 74 70 69  
DEWPT 71 70 69 70 74 75 76 76 75 73 73 73 75 76 76 75 73 70 67 66  
RH 97100100100 77 64 60 66 88 90 94 97 79 66 62 66 85 87 90 90  
WIND DIR S S S S S S SW SW S SW SW SW SW SW W W W NW N N  
WIND SPD 3 3 3 2 5 9 11 10 6 5 5 5 10 12 12 10 8 8 9 9  
CLOUDS B1 B2 B2 B2 B1 B1 SC SC SC SC B1 B2 SC FW SC FW SC FW SC SC  
POP 12HR 10 20 30 40 10  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C C C C C  
TSTMS S S S S C C C C C C  
OBVIS PF PF  
HEAT INDEX 87 99104101 84 89101104 98  
MAX HEAT 83 99 105 96 101 104 92  
HEAT Y Y Y  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 86 61 85 61 85 65 85 66 86  
TEMP 84 84 66 63 82 82 66 63 83 83 68 66 83 83 69 67 84 83  
DEWPT 65 62 59 58 59 59 58 59 61 62 62 62 63 64 64 64 64 62  
PWIND DIR N NE NE E SE SE S W N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL FW FW FW FW FW SC SC B1 SC SC SC SC SC FW  
POP 12HR 0 5 0 5 20 20 20 20 10  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S  
 
 
ILZ104-260900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 91 76 92 73  
TEMP 75 72 72 73 83 90 91 89 83 79 77 77 85 91 92 87 80 76 74 73  
DEWPT 70 71 71 72 72 71 72 74 74 74 74 73 75 75 75 74 73 72 70 69  
RH 84 97 97 97 70 54 54 61 74 85 90 87 72 60 58 65 79 87 87 87  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW S SW W W W W NW NW N  
WIND SPD 6 6 5 5 5 9 12 13 10 9 9 9 11 13 16 13 11 11 12 13  
CLOUDS B2 B2 B2 B1 B1 B1 SC SC B1 B2 B1 B1 SC SC SC FW SC SC SC SC  
POP 12HR 0 5 50 50 30  
QPF 12HR 0 0 0.17 0.04 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C  
TSTMS C C C C C C C C C  
HEAT INDEX 88 96 98 98 89 93102103 96 85  
MAX HEAT 96 99 95 102 104 92  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 83 67 82 67 85 70 86 71 85  
TEMP 83 80 71 68 80 78 70 69 83 82 73 71 84 83 73 72 83 82  
DEWPT 66 59 59 60 58 55 58 60 59 59 62 62 62 62 64 65 65 63  
PWIND DIR N N NE N NE SE SE W N  
WIND CHAR BZ GN GN LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW CL FW FW SC SC B1 B1 SC SC SC SC SC  
POP 12HR 0 5 0 5 5 20 20 30 20  
RAIN SHWRS S S S S C S S S  
TSTMS S S S S S S S S  
 
 
ILZ021-260900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 90 75 93 72  
TEMP 73 71 70 72 82 88 90 88 79 77 76 76 86 92 93 89 80 76 73 72  
DEWPT 71 70 70 72 76 75 76 77 75 74 74 75 77 78 78 77 75 73 70 70  
RH 93 97100100 82 66 64 70 88 90 94 97 75 64 62 68 85 90 90 93  
WIND DIR SE S S S S SW SW S S S SW S SW W W SW SW W N NW  
WIND SPD 2 3 3 2 3 6 9 8 5 5 6 6 9 11 12 10 9 8 10 9  
CLOUDS B1 B2 B2 B2 B2 B1 B1 SC SC B1 B1 B1 SC SC SC FW FW FW FW SC  
POP 12HR 0 10 30 40 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S S S  
TSTMS S C C C C S S S S  
OBVIS PF PF  
HEAT INDEX 90 99102 99 83 97107108101 85  
MAX HEAT 99 102 94 107 108 97  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 87 63 85 63 85 66 85 67 86  
TEMP 86 83 67 65 83 81 66 65 83 82 69 68 84 82 70 69 84 82  
DEWPT 70 64 59 60 63 62 58 60 64 65 63 64 67 67 65 65 68 67  
PWIND DIR N NE N NE N SE E NE N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW SC SC SC B1 SC SC SC B1 SC  
POP 12HR 0 0 0 5 20 20 20 20 20  
RAIN SHWRS S S S S S S S S  
TSTMS S S S S S S S  
 
 
ILZ006-260900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 89 73 91 68  
TEMP 73 71 69 71 82 87 89 87 79 76 74 74 84 90 90 85 75 72 69 69  
DEWPT 71 71 69 71 73 72 72 74 74 72 72 73 75 75 75 74 72 70 68 67  
RH 93100100100 74 61 57 65 85 87 93 97 74 62 62 70 90 93 97 93  
WIND DIR SW SW SW W W S S S SW S SW S SW W W S NW NW N N  
WIND SPD 4 5 5 5 4 9 11 10 8 8 6 6 10 11 11 10 10 9 12 12  
CLOUDS B2 B2 B2 B1 SC B1 SC SC B1 B2 B1 B2 SC SC SC FW SC SC SC SC  
POP 12HR 0 5 50 60 30  
QPF 12HR 0 0 0.17 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C L L C C  
TSTMS C C C C C C C C C  
HEAT INDEX 88 94 95 95 93101100 93  
MAX HEAT 94 96 91 101 101 88  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 62 80 63 83 66 84 66 83  
TEMP 81 77 66 65 78 76 66 66 82 80 70 69 83 81 70 69 82 80  
DEWPT 65 60 59 60 59 56 58 60 61 61 62 63 65 65 65 65 65 64  
PWIND DIR N N NE N E SE E W NE  
WIND CHAR BZ GN GN LT LT LT LT LT GN  
AVG CLOUDS SC SC FW FW FW FW FW FW FW SC SC B1 B1 SC SC B1 SC SC  
POP 12HR 0 5 0 10 10 20 20 30 20  
RAIN SHWRS S S S S C S S  
TSTMS S S S S S S  
 
 
ILZ021-260900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 90 75 94 72  
TEMP 73 71 70 72 82 88 90 89 79 76 76 76 86 92 94 90 81 77 74 73  
DEWPT 72 70 70 71 77 78 77 78 76 74 73 74 78 78 78 79 76 73 71 71  
RH 97 97100 97 85 72 66 70 91 94 90 94 77 64 60 70 85 87 90 93  
WIND DIR SE S S S S S SW SW S SW SW S SW SW SW SW SW W NW N  
WIND SPD 1 1 1 1 2 4 8 5 4 4 5 5 8 10 12 9 6 5 6 6  
CLOUDS B1 B1 B2 B2 B2 B1 B1 SC SC SC B1 B1 SC FW FW FW FW FW SC SC  
POP 12HR 0 10 20 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S  
TSTMS S S S S S S S S  
OBVIS PF PF  
HEAT INDEX 90101104103 82 98107110106 87  
MAX HEAT 83 102 105 97 108 110 101  
HEAT Y Y Y  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 88 63 85 63 86 66 86 67 87  
TEMP 87 84 67 65 82 81 65 65 83 82 68 67 83 82 70 68 84 82  
DEWPT 74 69 60 61 66 66 59 60 66 67 63 64 69 69 65 65 70 69  
PWIND DIR N NE N NE NE SE E E N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW CL FW FW FW SC SC SC B1 SC SC SC B1 SC  
POP 12HR 0 5 0 5 10 20 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 
 
INZ002-260900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 89 72 91 70  
TEMP 71 68 68 70 80 86 89 86 78 74 73 74 82 89 90 84 76 72 71 70  
DEWPT 69 68 68 70 72 73 73 73 73 72 72 72 75 76 77 75 74 72 71 70  
RH 93100100100 77 65 59 65 85 93 97 93 79 66 66 74 94100100100  
WIND DIR S SW SW SW SW SW SW SW S S S S SW W W SW SW W NW NW  
WIND SPD 3 3 3 3 4 6 8 8 6 5 5 6 10 11 12 10 9 8 10 12  
CLOUDS B2 B2 B2 B2 B1 B1 SC SC SC B1 B1 B2 B1 SC SC SC SC SC SC SC  
POP 12HR 0 5 50 50 40  
QPF 12HR 0 0 0.24 0.09 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C  
TSTMS C C C C C C C C  
OBVIS PF PF  
HEAT INDEX 83 93 97 93 89100103 92  
MAX HEAT 93 97 88 100 103 87  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 62 79 60 82 63 83 65 83  
TEMP 79 76 67 64 77 74 64 63 80 78 67 65 81 79 68 67 80 78  
DEWPT 68 62 61 62 59 58 59 60 60 61 62 63 63 64 64 65 65 65  
PWIND DIR N N N N N E N SW N  
WIND CHAR BZ GN GN LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW FW FW SC SC SC B1 SC SC SC SC SC  
POP 12HR 0 0 0 5 5 20 20 20 20  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S  
 
 
ILZ005-260900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 90 72 91 67  
TEMP 71 69 68 69 81 88 90 88 78 75 73 73 83 90 91 87 77 72 69 68  
DEWPT 70 69 68 69 74 74 75 76 73 72 72 73 75 76 76 75 72 70 67 67  
RH 97100100100 79 63 62 68 85 90 97100 77 64 62 68 85 93 93 97  
WIND DIR S S SW SW SW SW SW SW SW SW SW S SW W W W NW NW N N  
WIND SPD 3 3 3 2 4 8 11 10 5 5 5 5 9 11 12 9 8 6 9 9  
CLOUDS B1 B2 OV B1 B2 B1 SC SC B1 B1 B2 B2 SC SC SC SC SC SC SC SC  
POP 12HR 0 10 40 40 20  
QPF 12HR 0 0 0.02 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C S S  
TSTMS S C C C C C C S S  
OBVIS PF PF  
HEAT INDEX 86 96100 99 90101103 96  
MAX HEAT 96 101 93 101 103 91  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 85 60 83 61 85 64 85 65 85  
TEMP 83 81 66 63 81 80 64 63 83 82 68 65 82 82 69 67 83 82  
DEWPT 68 64 58 59 62 62 58 60 64 65 62 63 67 67 64 64 67 66  
PWIND DIR N NE NE NE E SE SW W N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW CL FW FW FW FW SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 5 5 5 10 30 20 20 20  
RAIN SHWRS S C S S S S S S  
TSTMS S C S S S  
 
 
ILZ008-260900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 91 74 92 69  
TEMP 72 69 69 70 81 88 91 88 80 76 75 75 83 90 92 88 79 74 71 70  
DEWPT 72 69 69 70 75 76 77 77 76 74 74 74 77 78 78 77 75 71 68 68  
RH 100100100100 82 68 64 70 88 94 97 97 82 68 64 70 88 90 90 93  
WIND DIR S S S S S S SW SW S SW SW SW SW SW W W W NW N N  
WIND SPD 2 2 2 2 4 8 10 9 5 5 5 5 8 11 11 9 6 5 8 8  
CLOUDS B1 B1 B2 B2 B1 B1 B1 SC SC SC B1 B2 SC FW FW FW FW FW SC SC  
POP 12HR 10 20 30 30 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C C C S S S S  
TSTMS S S S S S C C C C S S S S  
OBVIS PF PF  
HEAT INDEX 87 99105100 85 92104107100 83  
MAX HEAT 84 99 105 97 104 107 95  
HEAT Y Y Y  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 86 62 85 62 85 65 85 65 86  
TEMP 84 84 66 64 82 82 66 64 83 82 69 66 83 82 69 67 83 82  
DEWPT 68 66 60 59 62 63 59 60 64 66 63 64 67 67 65 65 67 66  
PWIND DIR N NE NE E SE SE S W N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL CL FW FW FW FW SC SC B1 SC SC SC SC SC FW  
POP 12HR 0 5 0 5 20 20 20 20 20  
RAIN SHWRS S S S S S S S S  
TSTMS S S S S S S  
 
 
ILZ011-260900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 89 74 91 69  
TEMP 71 70 69 70 81 87 89 87 79 76 75 74 83 90 91 88 79 74 71 70  
DEWPT 70 70 69 70 75 75 77 76 75 73 73 73 76 77 77 76 73 70 68 67  
RH 97100100100 82 68 68 70 88 90 94 97 80 66 64 68 82 87 90 90  
WIND DIR S S S S S S SW SW S SW SW S SW SW W W W NW N N  
WIND SPD 3 3 3 3 4 8 11 10 6 5 5 5 10 12 12 9 8 8 9 10  
CLOUDS B1 B2 B2 B2 B2 B1 SC SC SC B1 B1 B2 SC FW FW FW SC FW SC SC  
POP 12HR 10 10 40 40 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C C S S  
TSTMS S S C C C C C C S S  
OBVIS PF PF  
HEAT INDEX 87 96101 97 92103105 99  
MAX HEAT 96 101 93 103 105 94  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 85 61 84 61 85 65 85 65 85  
TEMP 84 82 66 63 81 80 65 63 82 82 68 66 82 81 69 67 82 81  
DEWPT 68 65 59 59 63 63 58 59 65 66 62 63 67 67 64 64 67 67  
PWIND DIR N NE NE NE E SE SW W N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL CL FW FW FW FW SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 5 0 5 10 20 20 20 20  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S  
 
 
ILZ010-260900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 91 74 94 70  
TEMP 72 70 69 71 82 88 91 89 80 77 76 75 85 91 94 89 80 75 72 70  
DEWPT 72 70 69 71 75 77 77 78 76 74 74 74 77 78 78 78 75 72 69 68  
RH 100100100100 79 70 64 70 88 90 94 97 77 66 60 70 85 90 90 93  
WIND DIR S S S S S S SW SW S SW SW SW SW SW W W W NW N N  
WIND SPD 2 2 2 2 4 8 10 9 5 5 5 5 8 11 12 9 6 6 8 8  
CLOUDS B1 B1 B2 B2 B1 B1 B1 SC FW SC B1 B1 SC FW FW FW FW FW FW SC  
POP 12HR 10 20 30 20 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C S S  
TSTMS S S S S S C C S S  
OBVIS PF PF  
HEAT INDEX 89100105102 86 96106109103 85  
MAX HEAT 85 100 106 98 106 109 98  
HEAT Y Y Y  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 87 62 85 63 86 65 86 66 86  
TEMP 85 84 67 64 82 82 67 64 83 82 69 67 83 82 69 67 83 82  
DEWPT 68 66 61 60 63 64 61 61 64 66 64 64 67 68 65 65 67 67  
PWIND DIR N NE NE E SE SE SE E N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL FW FW FW FW FW SC SC SC SC SC SC SC SC FW  
POP 12HR 0 5 5 5 20 20 20 20 10  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S  
 
 
ILZ012-260900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 91 74 92 70  
TEMP 73 70 69 70 82 88 90 89 81 77 75 75 84 91 92 88 80 75 72 71  
DEWPT 71 70 69 70 74 74 75 76 74 73 73 73 76 77 77 76 73 71 69 68  
RH 93100100100 77 63 62 66 79 87 94 94 77 64 62 68 79 87 90 90  
WIND DIR S S S SW SW SW SW SW SW SW SW S SW W W W W NW N N  
WIND SPD 3 3 3 3 4 8 11 10 6 6 6 6 10 12 12 10 9 8 10 10  
CLOUDS B1 B2 B2 B2 B1 B1 SC SC B1 B1 B1 B1 SC SC FW FW SC FW SC SC  
POP 12HR 0 10 40 50 30  
QPF 12HR 0 0 0.01 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C  
TSTMS S C C C C C C C C  
OBVIS PF PF  
HEAT INDEX 88 97101 99 85 93103105 98 83  
MAX HEAT 97 101 96 104 105 94  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 86 63 84 63 86 66 86 67 86  
TEMP 84 83 68 65 82 81 66 65 83 82 70 68 83 82 70 69 83 82  
DEWPT 68 63 59 60 62 61 58 60 64 64 62 63 67 66 64 65 67 65  
PWIND DIR N NE NE NE NE E SW NW N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW FW FW FW SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 0 0 5 10 20 20 20 20  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
 
 
ILZ020-260900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 90 74 92 71  
TEMP 72 70 69 71 81 87 90 87 79 76 75 75 84 90 91 87 80 75 72 71  
DEWPT 71 70 69 71 75 75 76 76 74 73 73 73 77 77 77 77 74 71 69 69  
RH 97100100100 82 68 64 70 85 90 94 94 80 66 64 72 82 87 90 93  
WIND DIR S S S S S SW SW SW S SW SW S SW W W W W NW N N  
WIND SPD 3 3 3 2 4 8 10 9 6 6 6 6 9 12 13 10 9 8 11 10  
CLOUDS B1 B2 B2 B2 B2 B1 B1 SC SC B1 B1 B1 SC SC FW FW SC FW FW SC  
POP 12HR 0 10 30 50 20  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C S S  
TSTMS S C C C C C C S S  
OBVIS PF PF  
HEAT INDEX 87 97101 98 82 94104105 99 84  
MAX HEAT 97 102 93 104 106 94  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 86 62 84 62 85 65 85 66 85  
TEMP 85 82 67 64 82 80 65 64 82 81 68 67 82 81 69 68 83 81  
DEWPT 69 64 58 60 63 62 58 60 64 65 62 63 67 67 65 65 68 67  
PWIND DIR N NE N NE N E E N N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW CL FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 5 20 20 20 20 20  
RAIN SHWRS S S S S S S S S  
TSTMS S S S S S S S  
 
 
ILZ013-260900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 91 74 91 71  
TEMP 73 70 69 71 82 89 91 89 82 77 76 75 84 90 91 87 79 75 72 71  
DEWPT 71 70 69 71 73 72 73 74 73 73 73 73 75 76 75 75 73 71 69 68  
RH 93100100100 74 57 56 61 74 87 90 94 74 64 60 68 82 87 90 90  
WIND DIR S SW SW SW SW SW SW SW SW SW SW S SW W W W W NW N N  
WIND SPD 4 4 3 3 4 8 11 10 8 6 6 6 9 12 13 10 9 8 10 10  
CLOUDS B2 B2 B2 B2 B1 B1 SC SC B1 B1 B2 B1 SC SC FW SC SC SC SC SC  
POP 12HR 0 10 40 50 30  
QPF 12HR 0 0 0.02 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C  
TSTMS C C C C C C C C C  
OBVIS PF PF  
HEAT INDEX 88 96 99 99 87 92101102 97 83  
MAX HEAT 96 100 96 102 103 93  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 84 64 83 64 85 67 85 68 85  
TEMP 83 81 68 66 81 80 67 66 83 82 71 69 83 82 71 69 83 81  
DEWPT 68 61 59 60 61 58 58 60 62 61 62 62 65 64 64 65 67 64  
PWIND DIR N NE NE NE NE SE SW NW N  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW CL FW FW FW FW SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 0 0 5 10 20 20 30 20  
RAIN SHWRS S S S S C S S  
TSTMS S S S S S S S  
 
 
ILZ019-260900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 91 76 94 72  
TEMP 74 72 71 73 82 88 91 89 81 78 77 77 86 92 94 91 82 77 74 72  
DEWPT 72 71 70 71 75 76 77 77 76 74 73 74 77 77 77 77 75 72 70 68  
RH 93 97 97 93 79 68 64 68 85 88 87 90 75 62 58 64 79 85 87 87  
WIND DIR SE S S S S S S SW S SW SW S SW SW SW W SW NW N N  
WIND SPD 2 2 2 2 3 6 9 6 6 6 6 6 9 12 12 10 8 8 9 9  
WIND GUST 23  
CLOUDS B1 B1 B2 B2 B2 B1 B1 SC SC SC B1 B1 SC SC FW FW FW SC FW SC  
POP 12HR 5 10 30 30 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S  
TSTMS S S C C C C S S  
OBVIS PF PF  
HEAT INDEX 89 99105102 87 96106108104 89  
MAX HEAT 83 100 105 98 106 108 100  
HEAT Y Y Y  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 87 64 85 64 85 67 86 68 86  
TEMP 85 84 68 65 82 82 67 65 83 83 70 68 83 83 70 69 83 83  
DEWPT 69 65 59 59 62 63 59 59 63 65 63 63 66 66 65 64 67 66  
PWIND DIR N NE N NE NE SE E NE N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW SC SC SC B1 SC SC SC B1 SC  
POP 12HR 0 5 0 5 20 20 20 20 20  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S  
 
 
ILZ106-260900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 90 75 93 72  
TEMP 73 71 70 71 82 88 90 88 81 77 76 75 86 92 93 89 82 77 74 72  
DEWPT 71 70 70 71 75 74 75 75 74 73 74 73 77 77 77 76 74 72 70 69  
RH 93 97100100 79 63 62 66 79 87 94 94 75 62 60 66 77 85 87 90  
WIND DIR S S S S SW SW SW SW S S S S SW W W W SW NW N N  
WIND SPD 3 3 3 3 4 8 10 9 6 5 6 6 9 11 12 10 8 8 10 10  
CLOUDS B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 B1 SC SC SC FW SC FW SC SC  
POP 12HR 0 10 40 50 20  
QPF 12HR 0 0 0.01 0.02 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C S S  
TSTMS S C C C C C C S S  
OBVIS PF PF  
HEAT INDEX 87 97100 98 86 96106107100 87  
MAX HEAT 97 100 95 106 108 96  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 87 64 85 63 86 66 86 68 87  
TEMP 86 83 69 66 83 80 67 65 84 83 70 68 84 82 71 69 84 82  
DEWPT 69 62 59 61 62 59 59 61 63 63 63 64 67 66 65 65 68 65  
PWIND DIR N NE NE NE NE SE S NE N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW FW FW FW SC SC SC B1 SC SC SC SC SC  
POP 12HR 0 0 0 5 10 20 20 20 20  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
 
 
ILZ023-260900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 89 73 94 71  
TEMP 72 70 69 70 80 87 89 87 78 75 74 74 85 93 94 89 81 76 73 72  
DEWPT 70 69 69 70 75 74 75 75 74 73 73 73 76 77 77 77 75 72 70 70  
RH 93 97100100 85 65 64 68 88 94 97 97 75 60 58 68 82 87 90 93  
WIND DIR S S S S S SW SW SW S S S S SW W W W SW W NW NW  
WIND SPD 1 1 1 1 2 3 6 4 3 4 4 4 6 9 10 8 5 5 5 6  
CLOUDS B2 B2 B2 B2 B1 B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 40 50 30  
QPF 12HR 0 0 0.10 0.20 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C  
TSTMS S C C C C C C C C  
OBVIS PF PF  
HEAT INDEX 85 95 99 97 95107109101 86  
MAX HEAT 95 99 92 107 110 96  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 86 62 84 61 86 64 86 66 87  
TEMP 86 81 67 64 81 79 65 63 83 82 68 66 83 83 69 67 84 82  
DEWPT 70 63 59 61 63 60 58 60 63 63 62 63 66 66 64 65 68 66  
PWIND DIR N N N NE N SE E NE N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW CL CL FW CL FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 5 10 20 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 
 
ILZ033-260900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 88 73 93 72  
TEMP 71 69 68 70 80 86 88 85 76 73 73 74 83 91 93 87 79 76 73 72  
DEWPT 69 68 68 70 75 74 74 75 74 73 72 73 76 77 78 77 75 73 70 70  
RH 93 97100100 85 68 63 72 94100 97 97 80 64 62 72 88 90 90 93  
WIND DIR S S S S S SW SW SW S S S S SW SW SW SW SW SW NW NW  
WIND SPD 1 1 1 1 1 2 4 3 2 3 4 4 6 9 10 6 5 4 5 5  
CLOUDS B2 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 0 5 30 40 30  
QPF 12HR 0 0 0.15 0.26 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S C C  
TSTMS S C C C C S S C C  
OBVIS PF PF  
HEAT INDEX 84 94 98 94 92105108 99 84  
MAX HEAT 94 98 89 106 108 94  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 86 62 83 61 85 64 85 65 86  
TEMP 85 81 66 64 81 78 63 63 82 80 67 65 82 81 68 67 83 80  
DEWPT 70 63 58 60 62 59 57 59 62 63 61 62 65 66 64 64 66 66  
PWIND DIR N N N NE N SE E E N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW CL FW FW SC SC SC B1 SC SC SC SC SC  
POP 12HR 5 0 0 5 10 20 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S  
 
 
ILZ039-260900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 88 73 94 72  
TEMP 71 69 69 70 80 86 88 85 77 74 73 74 84 92 93 89 80 76 74 73  
DEWPT 69 69 69 70 75 75 75 76 75 74 73 74 78 78 78 79 76 73 71 71  
RH 93100100100 85 70 66 75 94100100100 82 64 62 73 88 90 90 93  
WIND DIR S S S S S SW SW SW S S SW S SW SW SW SW SW W NW NW  
WIND SPD 2 2 2 1 2 3 5 5 4 5 6 6 9 11 13 12 9 9 10 10  
CLOUDS B1 B1 B2 B2 B1 B1 B1 SC FW SC B1 B1 SC SC SC FW FW FW SC SC  
POP 12HR 0 5 30 30 30  
QPF 12HR 0 0 0.03 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C  
TSTMS S C C C C C C  
OBVIS PF PF  
HEAT INDEX 84 95 99 95 95107110103 85  
MAX HEAT 95 99 89 107 110 97  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 87 63 84 62 84 65 85 66 85  
TEMP 85 83 67 64 81 80 64 63 82 81 67 66 82 81 68 68 83 81  
DEWPT 73 67 58 60 65 63 57 59 64 65 62 63 67 67 64 65 69 68  
PWIND DIR N NE N NE N SE E E N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 5 5 20 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S  
 
 
INZ001-260900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 89 72 92 70  
TEMP 71 68 67 70 80 87 89 86 78 75 73 73 83 90 91 85 77 73 71 71  
DEWPT 69 68 67 70 73 73 73 73 73 72 72 72 76 77 76 75 74 72 70 70  
RH 93100100100 79 63 59 65 85 90 97 97 80 66 62 72 90 97 97 97  
WIND DIR S S SW SW SW SW SW SW SW S S S SW W W W SW W NW NW  
WIND SPD 3 3 2 2 3 5 8 6 5 5 5 5 9 10 12 10 8 6 9 11  
CLOUDS B2 B2 B2 B1 B1 B1 SC SC B1 B1 B2 B2 SC SC SC FW SC SC SC SC  
POP 12HR 0 5 50 50 40  
QPF 12HR 0 0 0.34 0.02 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C  
TSTMS S C C C C C C C C  
OBVIS PF PF  
HEAT INDEX 84 94 97 93 92103104 94  
MAX HEAT 94 97 89 103 105 89  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 62 80 61 83 64 84 66 84  
TEMP 81 77 67 65 78 75 65 65 81 79 68 66 82 80 69 68 82 79  
DEWPT 69 62 61 62 62 59 60 61 62 62 62 63 65 65 65 65 67 65  
PWIND DIR N N N N N E NE W N  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW CL FW FW FW FW SC SC SC SC B1 SC SC SC SC  
POP 12HR 0 0 0 5 5 20 20 20 20  
RAIN SHWRS S S S S S S S S  
TSTMS S S S S S S S  
 
 
INZ010-260900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 87 72 93 71  
TEMP 70 68 68 70 79 85 87 84 75 73 72 73 83 91 92 86 78 75 72 72  
DEWPT 68 68 68 70 74 73 74 74 74 73 71 72 75 77 78 76 74 72 70 70  
RH 93100100100 85 67 65 72 97100 97 97 77 64 64 72 88 90 93 93  
WIND DIR S S S S S SW SW SW S S SE S SW SW SW SW SW SW NW NW  
WIND SPD 1 1 1 1 1 3 5 3 3 3 4 4 8 9 11 8 5 5 5 6  
CLOUDS B2 B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 0 5 40 40 40  
QPF 12HR 0 0 0.34 0.36 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S C C  
TSTMS S C C C C S S C C  
OBVIS PF PF  
HEAT INDEX 91 95 91 90104107 97  
MAX HEAT 91 95 85 104 108 92  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 84 61 82 60 84 63 84 65 85  
TEMP 84 80 65 63 80 77 63 62 82 80 66 65 82 81 68 67 83 80  
DEWPT 70 62 59 61 61 58 57 59 61 61 61 62 64 65 63 64 65 65  
PWIND DIR N N N N N E E E N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW CL FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 0 0 5 20 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S  
 
 
INZ011-260900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
715 PM CDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 87 71 92 70  
TEMP 70 68 67 69 78 85 86 84 75 73 72 73 82 91 91 86 77 74 71 71  
DEWPT 68 67 67 69 74 72 73 74 73 73 71 72 75 77 77 76 74 72 70 70  
RH 93 97100100 88 65 65 72 94100 97 97 79 64 64 72 90 93 97 97  
WIND DIR S SW SW SW SW SW SW SW S S S SE SW SW W W SW SW NW NW  
WIND SPD 2 2 2 1 2 4 6 5 4 4 5 5 9 10 12 10 9 5 9 9  
CLOUDS B2 B2 B2 B2 B1 B1 B1 SC SC B1 B1 B2 SC SC SC SC SC SC SC SC  
POP 12HR 0 5 40 50 40  
QPF 12HR 0 0 0.36 0.23 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C  
TSTMS S C C C C C C C C  
OBVIS PF PF  
HEAT INDEX 91 93 91 89104105 96  
MAX HEAT 91 94 86 104 106 91  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 83 61 81 59 84 63 84 65 85  
TEMP 83 79 65 63 79 77 63 62 81 80 66 65 82 80 68 67 82 80  
DEWPT 70 62 60 61 61 59 58 59 62 62 61 62 65 65 64 64 67 66  
PWIND DIR N N N N N E NE NE N  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW CL FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 0 0 5 20 20 20 20  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S  
 
 
INZ019-260900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
815 PM EDT SAT JUL 25 2026  
 
DATE 07/25/26 SUN 07/26/26 MON 07/27/26 TUE  
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 87 72 91 72  
TEMP 70 68 68 70 78 84 87 84 75 73 72 73 82 89 91 85 78 75 73 72  
DEWPT 68 68 68 70 74 73 74 75 73 73 72 73 75 77 78 77 75 73 71 71  
RH 93100100100 88 70 65 74 94100100100 79 68 66 77 91 94 93 97  
WIND DIR S S SW S S SW SW SW SW S SE S SW SW SW SW SW SW W NW  
WIND SPD 1 1 1 1 2 3 5 3 3 4 5 5 8 10 11 9 6 6 8 8  
CLOUDS B2 B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 0 0 40 40 40  
QPF 12HR 0 0 0.35 0.39 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S C C  
TSTMS S C C C C S S C C  
OBVIS PF PF  
HEAT INDEX 91 95 91 89102105 95  
MAX HEAT 91 95 85 103 106 91  
 
DATE 07/28 WED 07/29/26 THU 07/30/26 FRI 07/31/26 SAT 08/01/26  
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 83 62 81 60 83 64 83 66 84  
TEMP 83 79 66 64 79 77 64 63 80 79 67 65 81 80 69 67 82 80  
DEWPT 71 63 58 61 62 59 57 59 62 62 60 62 65 65 63 64 66 66  
PWIND DIR N N N N N E E E N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW CL FW CL FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 5 5 5 20 20 20 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S S  
 
 
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