149  
FOUS53 KLOT 020516  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1215 AM CDT THU JUL 2 2026  
 
ILZ104-030900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 95 75 91 73  
TEMP 81 79 75 86 93 94 90 82 78 76 76 85 91 89 85 78 75 73 74  
DEWPT 73 72 69 69 70 70 70 73 71 71 71 72 73 73 72 72 71 70 70  
RH 77 79 82 57 47 46 52 74 79 85 85 65 56 59 65 82 87 90 87  
WIND DIR SW SW NE S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S  
WIND SPD 9 6 9 10 12 12 11 6 6 5 5 8 10 10 9 5 5 4 5  
WIND GUST 21  
CLOUDS FW FW FW FW FW SC B1 B1 SC SC SC B1 SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 20 50 70 70  
QPF 12HR 0 0 0.02 0.36 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S C C L L C C L L C  
TSTMS S C C C S C C L L C C L L C  
HEAT INDEX 87 83 90 98100 95 88 91 99 96 92  
MAX HEAT 88 85 98 102 94 99 99 89  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 70 86 68 85 68 88 70 88  
TEMP 87 84 75 73 84 82 72 71 83 82 72 71 86 85 74 72 86 84  
DEWPT 73 71 68 69 72 69 66 67 69 66 64 65 67 65 64 66 67 66  
PWIND DIR SW SW N NE NE NE NE W N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B1 B2 B1 B1 SC B1 SC B1 SC SC SC SC SC SC SC  
POP 12HR 70 60 20 20 20 10 20 20 30  
RAIN SHWRS C L L C S S S S S S S S C  
TSTMS C L C C S S S S S S S  
 
 
ILZ003-030900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 74 92 72 88 71  
TEMP 78 75 75 84 91 92 89 79 75 72 74 82 88 88 87 77 73 72 73  
DEWPT 73 71 70 72 73 73 73 73 71 71 71 74 74 74 74 73 71 70 71  
RH 85 87 84 67 56 54 59 82 87 97 90 77 63 63 65 87 93 93 93  
WIND DIR SW SW E S SW SW SW S SW S S S SW SW SW S S S SE  
WIND SPD 8 5 6 9 11 12 8 5 4 4 4 8 10 10 8 4 4 4 4  
CLOUDS SC SC FW SC SC SC SC B1 SC SC SC B1 B1 SC SC SC B1 B1 B1  
POP 12HR 20 30 50 70 60  
QPF 12HR 0.02 0.03 0.35 0.18 0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C S C C L L C C L L C  
TSTMS S S C C C C C S C C L L C C L L C  
HEAT INDEX 90100100 97 88 97 97 95  
MAX HEAT 100 101 94 97 98 90  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 69 86 66 86 65 88 67 87  
TEMP 86 85 73 71 84 84 70 69 84 84 69 68 86 86 71 70 85 85  
DEWPT 72 71 68 69 70 69 66 67 68 67 64 65 67 68 65 66 67 67  
PWIND DIR S W N NE NE NE NW SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B2 B1 SC SC B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 70 60 20 30 20 10 20 20 20  
RAIN SHWRS C L L C S S C S S S S S  
TSTMS C L C C S S C S S S  
 
 
ILZ104-030900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 77 95 75 90 73  
TEMP 81 79 77 87 94 94 90 82 78 76 76 85 90 87 84 78 74 73 74  
DEWPT 73 73 70 70 70 70 71 73 73 71 71 72 72 72 72 71 71 71 70  
RH 77 82 79 57 46 46 54 74 85 85 85 65 56 61 67 79 90 93 87  
WIND DIR SW SW NW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S  
WIND SPD 9 6 9 9 12 12 14 9 8 8 6 9 11 12 11 8 8 6 6  
WIND GUST 20  
CLOUDS FW FW FW FW FW SC SC SC SC SC SC B1 SC B1 B1 B1 SC SC B1  
POP 12HR 10 10 50 70 70  
QPF 12HR 0 0 0.03 0.17 0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C C L L C C L L C  
TSTMS C C C S C C L L C C L L C  
HEAT INDEX 86 92101100 96 87 91 97 94 89  
MAX HEAT 87 84 101 101 93 97 96 87  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 71 86 69 85 69 87 70 88  
TEMP 87 84 75 74 85 82 73 72 83 81 72 72 86 84 74 73 86 83  
DEWPT 72 70 68 69 70 68 67 67 67 65 64 65 66 64 65 66 66 65  
PWIND DIR SW SW N N NE NE NE SW N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 B1 B1 SC B1 SC SC SC SC SC SC SC  
POP 12HR 70 60 20 20 20 20 20 10 30  
RAIN SHWRS C L L C S S S S S S S S S C  
TSTMS C L C C S S S S S S S S S S  
 
 
ILZ021-030900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 93 74 91 73  
TEMP 78 76 77 86 92 91 88 79 76 74 76 85 91 88 86 78 75 73 75  
DEWPT 74 73 73 74 74 73 76 74 72 71 72 75 76 76 75 73 72 72 72  
RH 88 90 87 68 56 56 68 85 87 90 87 72 62 68 70 85 90 97 90  
WIND DIR SW SW SW SW SW SW SW SW S SW SW SW SW SW SW S SW SW S  
WIND SPD 6 6 5 8 11 12 8 5 5 4 4 6 9 9 8 4 4 4 4  
CLOUDS FW FW FW FW SC SC SC SC FW FW SC B1 SC B1 B1 SC SC SC B1  
POP 12HR 5 10 40 70 60  
QPF 12HR 0 0 0.01 0.16 0.15  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S L L L L C C L L C  
TSTMS S C C S L L L L C C L L C  
HEAT INDEX 94102100 99 93102 99 95  
MAX HEAT 102 103 94 102 102 91  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 70 87 68 86 67 87 68 87  
TEMP 88 85 74 73 86 84 72 71 85 84 71 70 86 85 72 71 86 84  
DEWPT 74 72 70 71 72 71 68 69 70 69 66 67 69 70 67 68 70 69  
PWIND DIR SW SW NW NE NE NE N W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 70 50 30 20 20 10 30 10 30  
RAIN SHWRS C L C C S C S S S C C C  
TSTMS C L C S S C S S S C S C  
 
 
ILZ006-030900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 90 70 87 69  
TEMP 79 72 72 82 88 88 82 75 72 71 72 82 87 85 81 73 70 70 70  
DEWPT 72 67 68 69 71 71 71 71 69 69 70 73 73 71 72 70 69 69 70  
RH 79 84 87 65 57 57 69 87 90 93 93 74 63 63 74 90 97 97100  
WIND DIR SW NE SW S SW SW SW SW SW SW SW SW SW SW SW SW S W SE  
WIND SPD 9 9 8 11 10 10 9 6 5 5 4 6 9 9 8 4 4 4 5  
WIND GUST 20  
CLOUDS FW FW SC SC SC SC B1 B1 SC SC B1 SC B1 B1 B1 B1 B1 B2 B2  
POP 12HR 30 30 50 70 70  
QPF 12HR 0 0.22 0.75 0.28 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C C C C S C C L L C C L L C  
TSTMS S C S C C C C S C C L L C C L L C  
HEAT INDEX 85 94 94 87 87 94 90 85  
MAX HEAT 84 94 96 82 94 93  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 84 65 82 64 85 66 85  
TEMP 83 81 72 71 82 79 70 69 81 78 69 69 84 81 71 71 84 80  
DEWPT 72 70 67 69 71 68 66 67 68 66 64 66 68 67 65 66 68 66  
PWIND DIR SE SW N N NE NE NE SW NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 SC SC B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 70 60 30 20 10 10 10 20 20  
RAIN SHWRS C L L C C S S S S S  
TSTMS C L C C S S S S S  
 
 
ILZ021-030900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 93 75 91 74  
TEMP 78 75 76 86 92 92 89 80 76 75 77 86 91 90 87 79 76 74 75  
DEWPT 73 72 73 75 74 74 76 75 73 72 73 76 77 76 76 73 72 72 72  
RH 85 90 90 70 56 56 66 85 90 90 87 72 64 64 70 82 87 93 90  
WIND DIR S SW SW SW SW SW SW SW S S SW SW SW SW SW S S S S  
WIND SPD 6 6 5 8 10 12 8 4 4 4 5 8 9 10 6 4 3 4 5  
WIND GUST 19 20  
CLOUDS FW FW CL FW FW FW FW SC SC FW SC SC SC SC SC SC SC SC SC  
POP 12HR 5 5 20 70 60  
QPF 12HR 0 0 0.01 0.07 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L L L S S L L C  
TSTMS S S L L L L S S L L C  
HEAT INDEX 95101101101 85 97104101 98 81  
MAX HEAT 102 103 97 104 104 93  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 89 71 89 69 88 67 88 68 88  
TEMP 89 85 74 73 86 84 72 71 85 84 71 69 86 85 72 70 85 84  
DEWPT 76 74 69 71 75 73 69 69 73 71 67 67 72 71 68 68 72 71  
PWIND DIR SW SW NW NE NE E N SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 SC SC SC FW SC SC  
POP 12HR 70 40 30 20 20 10 30 20 30  
RAIN SHWRS C L C C S C S S S S C S C C  
TSTMS C L C S S C S S S S C S S C  
 
 
INZ002-030900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 93 75 90 71  
TEMP 77 75 77 86 91 92 88 79 77 75 78 85 90 89 83 76 73 71 74  
DEWPT 73 72 73 75 73 73 75 73 73 72 73 75 75 75 74 72 72 71 71  
RH 87 90 87 70 56 54 66 82 87 90 85 72 62 64 74 87 97100 90  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W SW SW S S  
WIND SPD 6 6 6 6 12 13 9 6 5 5 5 6 8 9 6 4 4 4 5  
WIND GUST 19 17  
CLOUDS CL CL CL FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 40 70 60  
QPF 12HR 0 0 0.17 0.11 0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S L L L L C C L L C  
TSTMS S C C S L L L L C C L L C  
HEAT INDEX 95100101 97 83 94 99 99 90  
MAX HEAT 100 102 93 99 100 85  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 69 85 66 84 65 85 67 85  
TEMP 87 82 72 72 82 80 70 70 81 79 69 69 83 81 70 71 83 81  
DEWPT 73 71 69 70 71 69 68 68 69 67 66 66 68 67 66 67 68 67  
PWIND DIR SW SW NW N N NE N W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC B1 B1 SC SC SC B1 SC SC SC SC SC  
POP 12HR 70 50 30 20 30 20 30 10 30  
RAIN SHWRS C L C C S C S S S C S S C S C  
TSTMS C L C C S C S S S C S C S S  
 
 
ILZ005-030900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 91 71 88 71  
TEMP 77 75 74 83 90 90 88 78 74 72 73 81 88 87 85 76 72 71 71  
DEWPT 72 71 70 71 73 73 74 72 71 70 71 74 75 75 74 72 71 70 71  
RH 85 87 87 67 58 58 63 82 90 93 93 79 66 68 70 87 97 97100  
WIND DIR SW SW SE S SW SW SW SW SW SW SW SW SW SW SW SW S SW SE  
WIND SPD 10 5 9 10 11 12 9 4 4 4 4 6 10 10 8 4 3 3 4  
CLOUDS SC SC FW SC SC SC B1 B1 B1 SC SC B1 B1 B1 SC SC B1 B1 B1  
POP 12HR 30 30 50 70 70  
QPF 12HR 0 0.15 0.88 0.22 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C C C C S C C L L C C L L C  
TSTMS S C S C C C C S C C L L C C L L C  
HEAT INDEX 87 98 98 96 87 98 96 94  
MAX HEAT 98 100 92 98 98 89  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 68 85 65 85 64 87 66 86  
TEMP 84 84 72 70 83 83 70 69 83 83 68 68 85 85 71 69 85 84  
DEWPT 75 73 68 69 73 71 66 67 71 69 64 65 70 70 65 66 70 69  
PWIND DIR S SW N NE NE NE N SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 70 60 20 20 20 10 10 20 20  
RAIN SHWRS C L L C S S S S S S S S  
TSTMS C L C S S S S S S  
 
 
ILZ008-030900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 74 92 72 89 72  
TEMP 78 75 76 85 91 92 88 79 76 73 74 83 88 88 86 77 73 72 73  
DEWPT 73 71 71 73 74 73 74 73 71 71 72 75 76 76 76 74 72 71 72  
RH 85 87 85 67 58 54 63 82 85 93 93 77 68 68 72 90 97 97 97  
WIND DIR SW S NE S SW SW SW S SW S S S SW SW SW S S S S  
WIND SPD 6 5 5 8 12 13 6 4 4 3 3 6 9 9 6 4 3 3 3  
CLOUDS SC SC FW SC SC SC SC B1 SC SC SC SC SC SC SC SC SC B1 SC  
POP 12HR 20 20 50 70 60  
QPF 12HR 0.02 0 0.10 0.20 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C S L L L L C C L L C  
TSTMS S S C C C S L L L L C C L L C  
HEAT INDEX 92100101 97 83 91100 99 95  
MAX HEAT 100 101 94 100 100 91  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 69 87 66 87 66 88 67 88  
TEMP 87 85 73 71 85 84 71 69 84 84 70 68 86 85 71 70 85 85  
DEWPT 75 74 69 70 73 72 67 67 71 71 65 66 70 71 66 67 71 71  
PWIND DIR SW W N NE NE NE NW SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 70 60 20 20 30 10 20 20 20  
RAIN SHWRS C L L C S S S C S S S S S  
TSTMS C L C C S S S C S S  
 
 
ILZ011-030900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 92 73 89 72  
TEMP 77 75 76 85 91 91 88 80 76 74 75 84 89 87 85 77 73 72 73  
DEWPT 72 71 72 72 74 73 74 73 71 71 72 74 75 75 75 73 71 70 71  
RH 85 87 87 65 58 56 63 79 85 90 90 72 64 68 72 87 93 93 93  
WIND DIR SW SW NE S SW SW SW SW SW SW S SW SW SW S S SW SW SE  
WIND SPD 8 8 8 9 12 13 9 5 5 5 5 8 10 10 8 5 5 4 4  
WIND GUST 18  
CLOUDS FW FW FW FW SC SC SC B1 SC SC SC B1 B1 SC B1 SC B1 B1 B1  
POP 12HR 10 20 50 70 60  
QPF 12HR 0.01 0.01 0.07 0.20 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C S L L L L C C L L C  
TSTMS S S C C C S L L L L C C L L C  
HEAT INDEX 91100100 96 83 91 99 97 93  
MAX HEAT 100 101 93 99 99 89  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 69 87 66 86 65 88 67 87  
TEMP 86 84 73 71 84 83 70 69 84 83 69 68 85 84 71 70 85 83  
DEWPT 74 73 68 69 73 72 66 67 70 70 64 65 69 70 65 66 70 70  
PWIND DIR S SW N NE NE NE N SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B1 B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 70 60 20 20 20 10 20 10 20  
RAIN SHWRS C L L C S S S S S S S  
TSTMS C L C S S S S S S S  
 
 
ILZ010-030900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 74 92 73 89 72  
TEMP 78 75 76 85 91 92 88 80 76 74 75 84 89 89 86 77 74 73 73  
DEWPT 73 71 72 73 73 73 74 73 72 71 72 75 76 76 76 74 72 71 72  
RH 85 87 87 67 56 54 63 79 87 90 90 74 66 66 72 90 93 93 97  
WIND DIR SW S E S S SW SW S S S S S SW SW SW S S S S  
WIND SPD 6 8 6 8 11 13 6 5 4 4 4 6 9 9 6 4 3 4 4  
CLOUDS SC SC FW FW SC SC SC B1 SC FW SC SC SC SC SC SC SC SC SC  
POP 12HR 10 20 50 70 60  
QPF 12HR 0.02 0 0.10 0.19 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S L L L L C C L L C  
TSTMS S C C C S L L L L C C L L C  
HEAT INDEX 93100101 97 84 92100100 96  
MAX HEAT 100 101 94 101 101 92  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 69 87 67 87 66 88 67 87  
TEMP 87 85 73 71 85 84 71 69 85 84 71 68 86 85 72 70 85 85  
DEWPT 75 74 70 70 73 72 68 68 71 70 67 67 70 71 67 68 71 71  
PWIND DIR SW SW N NE NE NE N SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 70 50 30 20 30 20 20 20 20  
RAIN SHWRS C L C C C S C S S S S S S  
TSTMS C L C C C S C S S S S S S  
 
 
ILZ012-030900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 76 93 74 90 72  
TEMP 78 76 77 86 92 92 89 81 77 75 76 84 90 88 85 77 74 73 73  
DEWPT 73 72 70 71 73 73 73 74 72 71 72 74 75 75 74 73 71 71 71  
RH 85 87 79 61 54 54 59 79 85 87 87 72 62 66 70 87 90 93 93  
WIND DIR SW W NE S SW SW SW SW SW SW SW SW SW SW SW S SW SW SE  
WIND SPD 8 6 9 9 12 12 10 5 5 5 4 8 10 10 9 5 4 4 4  
WIND GUST 19  
CLOUDS FW FW FW FW FW SC B1 B1 SC SC SC B1 SC B1 B1 SC B1 B1 B1  
POP 12HR 10 20 50 70 70  
QPF 12HR 0 0 0.02 0.23 0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S L L L L C C L L C  
TSTMS S C C C S L L L L C C L L C  
HEAT INDEX 91100100 97 86 92100 98 92  
MAX HEAT 83 100 101 94 100 100 88  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 70 87 68 86 67 88 68 88  
TEMP 86 84 74 72 85 83 72 70 84 83 71 70 86 85 72 71 86 84  
DEWPT 75 72 68 69 73 71 67 67 70 68 64 65 69 68 65 66 69 68  
PWIND DIR SW SW N NE NE NE N W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 70 60 20 20 10 10 20 10 20  
RAIN SHWRS C L L C S S S S S S  
TSTMS C L C S S S S S S S  
 
 
ILZ020-030900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 92 74 89 72  
TEMP 78 76 77 86 91 91 88 80 77 74 76 84 89 88 85 77 74 72 74  
DEWPT 74 72 73 73 74 73 75 73 72 71 72 75 76 76 75 73 72 70 71  
RH 88 87 87 65 58 56 66 79 85 90 87 74 66 68 72 87 93 93 90  
WIND DIR SW SW W SW SW SW SW SW SW SW SW SW SW SW SW S SW SW SE  
WIND SPD 8 6 5 8 11 12 9 6 5 5 4 8 10 9 8 5 5 4 4  
WIND GUST 18  
CLOUDS FW FW FW FW SC SC SC SC SC FW SC B1 SC B1 B1 SC SC SC B1  
POP 12HR 10 10 40 70 60  
QPF 12HR 0 0 0.01 0.18 0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S L L L L C C L L C  
TSTMS C C C S L L L L C C L L C  
HEAT INDEX 93101100 98 84 92100 98 93  
MAX HEAT 101 102 94 101 101 89  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 69 87 67 86 66 87 67 86  
TEMP 88 83 73 72 84 83 71 70 84 82 70 69 85 84 71 70 84 83  
DEWPT 75 73 68 69 73 72 67 68 71 69 65 66 70 70 66 67 70 70  
PWIND DIR SW SW N NE NE NE N W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B2 B1 SC SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 70 50 20 20 20 10 20 10 30  
RAIN SHWRS C L C C S S S S S S C  
TSTMS C L C S S S S S S S C  
 
 
ILZ013-030900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 77 94 75 90 72  
TEMP 80 78 77 87 92 93 90 82 78 76 76 85 90 88 85 78 74 73 73  
DEWPT 73 72 70 70 71 71 71 73 72 72 72 73 74 74 74 73 71 71 71  
RH 79 82 79 57 51 49 54 74 82 87 87 67 60 63 70 85 90 93 93  
WIND DIR SW SW N SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S  
WIND SPD 9 6 9 9 11 12 11 6 6 5 5 8 10 10 9 5 5 4 4  
WIND GUST 21  
CLOUDS FW FW FW FW FW SC B1 B1 SC SC SC B1 SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 50 70 70  
QPF 12HR 0 0 0.02 0.24 0.18  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C C L L C C L L C  
TSTMS C C C S C C L L C C L L C  
HEAT INDEX 84 91100100 96 88 92 99 97 93  
MAX HEAT 86 83 100 102 95 99 99 89  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 70 86 68 85 67 88 69 88  
TEMP 86 83 74 72 84 82 72 70 83 82 71 70 86 84 73 71 85 84  
DEWPT 74 72 68 69 73 70 67 67 70 67 64 65 68 66 65 66 68 66  
PWIND DIR SW SW N NE NE NE N W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 70 60 20 20 20 10 20 10 30  
RAIN SHWRS C L L C S S S S S S S C  
TSTMS C L C C S S S S S S C  
 
 
ILZ019-030900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 93 74 90 74  
TEMP 79 76 77 86 93 92 90 81 77 75 76 84 90 89 87 79 75 74 75  
DEWPT 74 72 73 74 74 73 75 74 72 71 72 74 75 75 75 73 72 71 71  
RH 85 87 87 68 54 54 62 79 85 87 87 72 62 64 68 82 90 90 87  
WIND DIR SW SW SW W SW SW SW S S S S S SW SW SW S S S S  
WIND SPD 8 6 5 8 10 12 8 5 4 5 5 8 9 9 6 5 4 4 5  
CLOUDS FW FW FW FW SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 5 10 40 70 60  
QPF 12HR 0 0 0.01 0.15 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S L L L L C C L L C  
TSTMS S C S L L L L C C L L C  
HEAT INDEX 93102101100 86 92101 99 96  
MAX HEAT 83 102 103 97 101 101 92  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 89 72 88 69 87 68 88 69 87  
TEMP 89 86 75 74 86 85 72 71 85 85 72 70 85 86 73 71 85 85  
DEWPT 73 71 68 69 71 70 67 67 69 69 65 66 69 69 66 67 69 69  
PWIND DIR SW SW N NE NE NE N W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B2 B1 SC SC B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 70 40 30 30 20 20 30 20 30  
RAIN SHWRS C L C C S C C S S S C S C C  
TSTMS C L C S S C C S S S C S S C  
 
 
ILZ106-030900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 76 94 75 91 72  
TEMP 79 77 77 87 93 93 89 81 78 76 76 85 91 89 85 78 75 73 74  
DEWPT 74 73 73 73 73 72 73 74 73 71 72 75 76 76 75 73 72 71 71  
RH 85 87 87 63 52 51 59 79 85 85 87 72 62 66 72 85 90 93 90  
WIND DIR SW SW SW SW SW SW SW SW S SW SW SW SW SW SW S S SW SE  
WIND SPD 8 6 6 8 11 12 9 5 5 4 4 6 9 10 8 4 4 4 4  
WIND GUST 18  
CLOUDS FW FW FW FW FW SC SC SC FW FW SC B1 SC B1 SC SC SC SC B1  
POP 12HR 5 10 40 70 60  
QPF 12HR 0 0 0.05 0.15 0.20  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S L L L L C C L L C  
TSTMS S C C S L L L L C C L L C  
HEAT INDEX 83 94101101 97 86 94102100 94  
MAX HEAT 85 101 103 96 103 103 90  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 70 88 68 87 67 88 68 88  
TEMP 88 84 74 72 86 83 72 71 84 83 71 70 86 84 72 71 86 84  
DEWPT 76 73 69 70 74 71 68 68 71 69 65 66 70 69 66 67 71 69  
PWIND DIR SW SW NW NE NE NE N W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B2 B1 SC SC B1 SC B1 SC SC SC SC SC SC SC  
POP 12HR 70 50 20 20 20 10 30 10 30  
RAIN SHWRS C L C C S S S S S C S C  
TSTMS C L C C S S S S S C S C  
 
 
ILZ023-030900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 94 75 91 72  
TEMP 78 76 77 87 93 93 89 79 77 75 77 86 91 90 86 77 74 73 74  
DEWPT 74 72 72 74 73 72 75 75 74 72 73 75 76 75 75 73 72 71 71  
RH 88 87 85 65 52 51 64 88 90 90 87 70 62 62 70 87 93 93 90  
WIND DIR SW SW SW SW SW SW SW SW SW SW S SW SW SW SW SW SW S S  
WIND SPD 6 5 6 6 11 12 5 3 3 3 3 4 5 6 4 2 2 3 3  
WIND GUST 17 19  
CLOUDS CL FW CL FW FW FW FW SC FW SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 0 5 30 70 60  
QPF 12HR 0 0 0.09 0.08 0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S L L L L S S L L C  
TSTMS C S L L L L S S L L C  
HEAT INDEX 96101101 99 84 95103101 95  
MAX HEAT 101 103 95 103 103 90  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 89 69 88 67 87 66 88 67 88  
TEMP 89 85 73 72 86 83 71 70 85 83 70 69 85 84 71 70 85 83  
DEWPT 75 72 68 69 73 71 67 68 71 69 65 66 70 69 66 67 70 69  
PWIND DIR SW SW NW NE NE NE N N W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC SC B1 SC SC SC SC FW SC SC  
POP 12HR 70 40 30 20 20 10 30 10 40  
RAIN SHWRS C L C C S C S S S C C C  
TSTMS C L C C S C S S S C S C  
 
 
ILZ033-030900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 93 75 92 73  
TEMP 77 75 76 87 93 93 89 79 76 75 77 87 91 91 86 77 74 73 74  
DEWPT 73 72 73 75 73 73 75 75 74 73 73 75 75 75 75 72 71 71 71  
RH 87 90 90 68 52 52 64 88 94 94 87 68 60 60 70 85 90 93 90  
WIND DIR S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S S  
WIND SPD 8 5 8 6 10 12 4 2 3 3 3 4 5 6 3 2 2 2 3  
WIND GUST 21 19  
CLOUDS CL CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 20 60 60  
QPF 12HR 0 0 0.01 0.08 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L L L S S L L C  
TSTMS S L L L L S S L L C  
HEAT INDEX 96102102 99 84 96102101 94  
MAX HEAT 102 103 96 103 103 90  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 89 69 88 67 86 65 87 66 87  
TEMP 89 84 72 72 86 82 70 70 84 82 69 69 85 83 70 70 85 83  
DEWPT 74 72 68 69 72 71 67 68 70 69 65 65 69 69 66 66 69 69  
PWIND DIR SW SW W NE NE NE N NW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC B1 SC SC B1 SC SC FW SC B1  
POP 12HR 70 40 30 20 30 10 30 10 40  
RAIN SHWRS C L C C S C S S S C C S C  
TSTMS C L C C S C S S S C C S C  
 
 
ILZ039-030900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 93 75 92 73  
TEMP 77 75 77 87 92 93 89 79 76 75 77 88 92 91 88 78 75 73 75  
DEWPT 73 72 72 75 73 74 76 75 73 72 73 76 75 74 75 73 72 72 72  
RH 87 90 85 68 54 54 66 88 90 90 87 68 58 58 66 85 90 97 90  
WIND DIR S SW SW SW SW SW SW SW SW SW SW SW SW SW SW S SW S S  
WIND SPD 9 8 8 8 10 11 8 4 4 5 5 6 9 9 6 5 4 4 5  
WIND GUST 24 20  
CLOUDS CL CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 0 0 20 60 50  
QPF 12HR 0 0 0 0.10 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L L S S C C C  
TSTMS S C C L L S S C C C  
HEAT INDEX 95101102100 84 98103102 97  
MAX HEAT 102 103 95 103 103 92  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 89 70 88 68 87 67 87 67 87  
TEMP 89 85 73 73 86 84 71 71 85 84 70 70 85 84 71 70 84 84  
DEWPT 75 72 69 71 75 72 68 69 72 70 67 67 71 70 67 68 71 70  
PWIND DIR SW SW W NE E NE N NW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 SC SC B1 SC SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 70 40 40 20 30 10 30 20 40  
RAIN SHWRS C L C C S C S C C C S S C  
TSTMS C L C C S C S S C C S S C  
 
 
INZ001-030900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 76 94 75 91 71  
TEMP 78 76 78 87 93 93 88 80 77 76 78 86 91 89 84 75 73 71 74  
DEWPT 74 73 72 74 73 72 74 73 74 72 73 75 75 75 74 72 71 70 71  
RH 88 90 82 65 52 51 63 79 90 87 85 70 60 64 72 90 93 97 90  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S  
WIND SPD 8 8 8 6 12 13 8 5 4 4 4 6 8 9 6 3 3 4 4  
WIND GUST 19 18  
CLOUDS FW FW CL FW FW FW FW SC SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 0 5 40 70 60  
QPF 12HR 0 0 0.14 0.08 0.21  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S L L L L C C L L C  
TSTMS S C C S L L L L C C L L C  
HEAT INDEX 95101101 97 83 95101 99 91  
MAX HEAT 83 101 102 93 102 102 86  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 69 86 66 85 65 86 66 86  
TEMP 88 83 73 72 84 80 70 70 82 79 69 70 84 81 70 71 84 81  
DEWPT 74 72 68 69 73 70 67 68 71 68 65 66 69 68 65 67 70 67  
PWIND DIR SW SW NW N NE NE N SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC SC SC B1 SC SC SC SC SC SC  
POP 12HR 70 50 20 20 30 20 30 10 30  
RAIN SHWRS C L C C S S S S S C S S C S C  
TSTMS C L C C S S S S S C S C S C  
 
 
INZ010-030900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 94 75 92 72  
TEMP 77 76 77 87 93 93 88 79 76 75 77 87 91 91 85 76 73 72 74  
DEWPT 73 72 73 75 73 73 75 75 74 72 73 74 75 74 74 72 71 71 71  
RH 87 87 87 68 52 52 66 88 94 90 87 65 60 58 70 87 93 97 90  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S S  
WIND SPD 8 8 8 6 10 12 5 3 3 3 3 5 6 6 4 2 2 2 3  
WIND GUST 23 19  
CLOUDS CL CL FW FW FW FW FW FW FW SC SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 0 20 70 60  
QPF 12HR 0 0 0.04 0.09 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L L L S S L L C  
TSTMS S L L L L S S L L C  
HEAT INDEX 96101102 99 95102100 92  
MAX HEAT 101 103 94 102 102 88  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 89 69 87 66 86 65 87 66 86  
TEMP 89 84 73 73 86 82 70 70 84 82 69 69 84 83 70 70 84 82  
DEWPT 74 71 68 69 72 70 67 68 70 68 65 65 69 68 65 66 69 67  
PWIND DIR SW SW W N NE NE N NW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC B1 SC SC B1 SC SC FW SC B1  
POP 12HR 70 40 30 20 30 10 30 10 40  
RAIN SHWRS C L C C S C S S C C S C  
TSTMS C L C C S C S S C C S C  
 
 
INZ011-030900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
1215 AM CDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 75 94 75 92 72  
TEMP 77 75 77 87 93 93 88 79 76 75 78 87 92 91 85 76 73 72 74  
DEWPT 73 72 73 75 73 73 75 75 74 73 73 74 75 74 74 73 72 71 71  
RH 87 90 87 68 52 52 66 88 94 94 85 65 58 58 70 90 97 97 90  
WIND DIR SW SW SW W SW SW SW SW SW SW SW SW SW SW SW SW SW S S  
WIND SPD 6 6 8 6 11 12 6 4 4 3 4 6 8 8 5 3 3 3 3  
WIND GUST 20 19  
CLOUDS CL CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 20 70 60  
QPF 12HR 0 0 0.01 0.07 0.18  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L L L S S L L C  
TSTMS S S L L L L S S L L C  
HEAT INDEX 96102102 99 96102101 93  
MAX HEAT 102 103 95 103 103 88  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 89 69 87 66 86 65 87 66 87  
TEMP 89 84 73 73 85 82 70 70 84 82 69 69 85 83 70 70 85 82  
DEWPT 74 71 68 69 73 70 67 68 71 68 65 66 69 68 66 66 69 67  
PWIND DIR SW SW NW N NE NE N W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 SC SC SC SC SC  
POP 12HR 70 40 30 20 20 10 30 10 30  
RAIN SHWRS C L C C S C S S S C S C  
TSTMS C L C C S C S S S C S C  
 
 
INZ019-030900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
115 AM EDT THU JUL 2 2026  
 
DATE 07/01/26 THU 07/02/26 FRI 07/03/26 SAT  
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 74 93 75 91 73  
TEMP 77 75 76 86 92 92 88 79 76 75 77 86 90 90 85 77 74 73 74  
DEWPT 73 72 72 75 73 73 76 75 73 72 73 75 76 75 74 72 71 71 72  
RH 87 90 87 70 54 54 68 88 90 90 87 70 64 62 70 85 90 93 93  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S  
WIND SPD 9 8 8 8 10 11 5 3 3 4 4 5 8 8 4 3 2 3 4  
WIND GUST 23 21  
CLOUDS CL CL CL FW FW FW CL FW FW SC SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 0 20 60 60  
QPF 12HR 0 0 0.01 0.06 0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L L L S S L L C  
TSTMS S L L L L S S L L C  
HEAT INDEX 95101101 99 95102100 92  
MAX HEAT 101 102 95 102 102 88  
EXTREME HEAT W W W W W W W W  
 
DATE 07/04 SUN 07/05/26 MON 07/06/26 TUE 07/07/26 WED 07/08/26  
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 88 69 87 67 85 66 85 67 85  
TEMP 88 83 73 72 85 82 70 70 83 82 70 69 84 82 70 70 84 82  
DEWPT 75 71 68 70 74 70 67 68 72 69 66 66 70 68 66 67 70 68  
PWIND DIR SW SW W N N NE N NW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 70 40 40 20 30 10 30 20 40  
RAIN SHWRS C L C C S C S S C C S S C  
TSTMS C L C C S C S S C C S S C  
 
 
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