301  
FOUS53 KLOT 270915  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
415 AM CDT SUN JUL 27 2025  
 
ILZ104-272100-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 75 94 76 91  
TEMP 75 82 87 89 86 79 76 75 76 84 91 94 90 81 79 76 76 85 91 90 85  
DEWPT 73 73 73 72 73 73 73 73 74 75 73 73 75 76 75 74 74 75 75 75 73  
RH 94 74 63 57 65 82 90 94 94 74 56 51 62 85 88 94 94 72 60 62 67  
WIND DIR W E SE SE SE S S SW SW SW SW W W SW SW SW N E S N E  
WIND SPD 2 2 5 6 6 3 3 3 4 8 8 8 5 3 3 3 3 5 6 8 6  
CLOUDS B1 SC SC SC SC SC SC B1 B1 B1 SC SC FW FW FW B1 B1 B1 SC SC SC  
POP 12HR 0 10 10 10 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S  
TSTMS S S S C S  
HEAT INDEX 87 94 96 93 83 91 99102100 87 93101101 91  
MAX HEAT 94 96 89 99 103 97 101 102  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 81 66 77 63 77 62 79  
TEMP 74 72 81 74 68 67 77 74 64 65 77 74 65 64 79 77  
DEWPT 70 69 68 62 59 58 56 53 55 55 54 51 56 56 54 54  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS B1 B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 20 5 0 0 5 5  
RAIN SHWRS S S C C S S  
TSTMS S S C C S  
 

 
ILZ003-272100-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 72 91 73 90  
TEMP 71 79 86 88 86 77 74 72 74 80 88 91 89 80 77 74 74 82 89 90 85  
DEWPT 71 74 73 73 73 72 72 72 73 74 76 76 76 76 74 72 72 74 74 74 74  
RH 100 85 65 61 65 85 93100 97 82 68 62 66 88 90 93 93 77 61 60 70  
WIND DIR N E S S S S S S SW S SW W W SW SW SW NE SE S W NW  
WIND SPD 1 2 4 5 4 3 3 3 4 6 9 8 4 3 2 3 2 5 6 6 5  
CLOUDS B1 B1 SC SC SC FW SC B1 B1 B1 SC FW FW FW FW SC B1 B1 SC SC SC  
POP 12HR 0 20 30 20 40  
QPF 12HR 0 0.02 0.16 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S S C C C C S  
TSTMS S C S S S S S C C S  
OBVIS F  
HEAT INDEX 83 93 96 93 84100104101 85 89 98100 93  
MAX HEAT 93 96 89 100 105 96 98 100  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 68 80 60 77 56 77 55 79  
TEMP 72 69 80 74 64 61 76 73 58 58 76 72 57 58 77 74  
DEWPT 70 67 69 63 55 55 57 56 49 53 56 55 50 54 57 56  
PWIND DIR NE NE NE NE NE NE E E  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 40 20 5 0 5 5 5  
RAIN SHWRS S C C C S  
TSTMS S C C S S  
 

 
ILZ104-272100-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 75 93 77 91  
TEMP 76 81 84 88 83 78 76 75 77 84 90 93 90 81 79 77 78 85 90 90 84  
DEWPT 74 74 74 74 74 73 74 74 74 75 74 73 75 75 75 74 74 74 73 73 73  
RH 94 79 72 63 74 85 94 97 90 74 60 52 62 82 88 90 88 70 58 58 70  
WIND DIR W SE E SE SE SE S SW SW SW SW W W S SW SW N E SE NE NE  
WIND SPD 2 2 5 6 5 3 3 3 4 6 8 8 5 3 3 3 3 5 6 8 6  
CLOUDS B1 B1 SC SC SC SC SC B1 B1 B1 SC SC FW FW SC B1 B1 B1 SC SC SC  
POP 12HR 5 10 10 10 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S  
TSTMS S S S C S  
HEAT INDEX 86 92 97 90 92100103100 87 83 92 98 99 90  
MAX HEAT 92 97 86 100 103 96 98 100  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 81 68 77 64 78 64 79  
TEMP 75 73 81 75 70 68 77 74 67 66 78 74 67 65 79 77  
DEWPT 71 69 68 63 60 59 56 55 56 55 53 52 57 55 54 55  
PWIND DIR NE N NE NE NE NE NE E  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS B1 B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 20 5 0 0 5 5  
RAIN SHWRS S S C C S S  
TSTMS S S C S S  
 

 
ILZ021-272100-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 73 92 75 93  
TEMP 74 81 86 89 86 78 75 74 75 82 89 92 89 81 78 75 76 85 92 93 88  
DEWPT 73 76 76 75 76 75 75 73 74 77 78 77 79 78 77 75 76 79 79 78 78  
RH 97 85 72 64 72 91100 97 97 85 70 62 73 91 97100100 82 66 62 72  
WIND DIR W SW S SW SW S S S SW SW SW W W W S SW N SE S SW N  
WIND SPD 2 2 3 4 4 3 3 3 3 5 6 6 4 3 3 3 3 4 5 5 5  
CLOUDS B1 B2 B1 SC SC SC SC B2 B1 B1 SC SC FW FW FW SC B1 SC SC FW SC  
POP 12HR 10 10 20 10 30  
QPF 12HR 0 0 0.02 0 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S  
TSTMS S S C C S  
OBVIS PF  
HEAT INDEX 87 96 98 96 90103106104 89 97108108103  
MAX HEAT 96 99 92 103 106 100 108 108  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 82 64 78 58 78 58 79  
TEMP 74 72 82 76 66 65 76 73 60 61 77 73 61 60 77 75  
DEWPT 72 71 73 67 60 61 61 59 53 56 58 57 55 56 59 61  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT GN GN LT GN LT LT  
AVG CLOUDS SC SC B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 40 30 10 0 5 5 5  
RAIN SHWRS S C C C C S  
TSTMS S S C C S  
 

 
ILZ006-272100-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 84 72 91 72 84  
TEMP 73 80 83 83 80 74 73 72 74 84 88 91 87 77 75 72 74 79 83 84 79  
DEWPT 71 73 73 73 72 71 71 71 73 75 74 75 75 74 73 72 72 73 73 73 72  
RH 93 79 72 72 77 90 93 97 97 74 63 60 68 90 94100 93 82 72 70 79  
WIND DIR W E E SE SE S S SW SW SW SW W W SW W W N E E NE NE  
WIND SPD 2 2 8 8 6 3 3 4 4 8 8 6 4 3 3 3 3 5 8 8 5  
CLOUDS SC SC SC FW FW FW FW B1 B1 SC SC FW FW FW FW B1 B2 B2 SC SC B1  
POP 12HR 0 10 10 10 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C  
TSTMS S S C S  
OBVIS PF  
HEAT INDEX 84 89 89 84 91 97102 96 82 89 89  
MAX HEAT 89 90 97 102 91 89 90  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 77 64 74 61 75 61 76  
TEMP 70 70 77 71 66 65 74 71 63 63 74 70 62 64 76 73  
DEWPT 68 68 68 61 58 58 58 56 56 57 57 55 57 58 58 57  
PWIND DIR NE N NE NE NE NE NE E  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS B1 B1 B2 B1 B1 B1 SC FW SC SC SC SC SC SC SC SC  
POP 12HR 30 30 20 5 0 0 5 5  
RAIN SHWRS C S C S S  
TSTMS S S S S  
 

 
ILZ021-272100-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 73 91 75 92  
TEMP 74 81 86 88 85 77 74 73 74 82 88 91 89 81 78 75 76 86 91 92 89  
DEWPT 73 77 76 76 76 76 74 73 74 78 78 79 81 79 77 75 76 81 81 80 80  
RH 97 88 72 68 75 97100100100 88 72 68 77 94 97100100 85 73 68 75  
WIND DIR SW W SW SW S S S S SW SW SW W W SW SW SW SW SE S SW S  
WIND SPD 2 3 4 4 4 3 4 4 3 5 6 6 4 3 3 2 3 4 5 5 4  
CLOUDS B1 B2 B1 B1 SC SC SC B1 B1 B1 SC SC FW FW FW SC SC SC SC FW SC  
POP 12HR 20 10 20 10 20  
QPF 12HR 0.03 0 0.01 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
OBVIS PF  
HEAT INDEX 87 96 99 95 90102107106 90 101111110106  
MAX HEAT 96 100 91 102 108 102 111 111  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 84 65 77 58 76 57 77  
TEMP 74 72 83 79 67 66 75 73 61 59 75 72 60 59 75 74  
DEWPT 73 72 76 71 61 62 64 62 54 56 60 60 55 55 61 63  
PWIND DIR E NE NE NE NE NE NE E  
WIND CHAR LT LT GN GN LT GN LT GN  
AVG CLOUDS SC SC B1 B2 B1 B1 B1 SC SC SC SC SC B1 B1 SC SC  
POP 12HR 30 50 30 10 5 5 5 5  
RAIN SHWRS S C C C C C  
TSTMS S S C C S  
 

 
INZ002-272100-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 72 90 73 89  
TEMP 74 79 84 87 84 77 74 72 74 81 87 90 87 78 75 73 75 82 89 89 84  
DEWPT 73 75 75 75 75 74 73 72 73 76 76 76 76 75 74 73 74 75 75 76 75  
RH 97 88 74 68 74 90 97100 97 85 70 64 70 91 97100 97 79 64 66 74  
WIND DIR SW W SW W NW S S SW SW SW SW W W W SW SW W NE W NW N  
WIND SPD 2 2 4 4 3 3 3 3 4 4 5 5 4 3 3 2 3 4 5 6 5  
CLOUDS B2 B1 B1 SC SC SC SC B1 B1 B1 B1 SC FW FW SC SC B1 B1 SC FW SC  
POP 12HR 10 5 10 10 20  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S S  
HEAT INDEX 84 93 97 93 87 97101 97 90 99100 92  
MAX HEAT 93 97 89 97 101 93 99 100  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 82 64 76 58 76 57 78  
TEMP 72 72 82 75 68 64 75 72 63 59 76 71 60 59 76 74  
DEWPT 71 70 70 66 63 59 58 58 56 52 55 56 54 53 56 59  
PWIND DIR N N NE NE NE NE NE E  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 SC SC FW FW FW SC SC SC SC SC  
POP 12HR 20 40 20 10 0 0 5 5  
RAIN SHWRS S S C C S S  
TSTMS S S C S S  
 

 
ILZ005-272100-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 72 91 72 89  
TEMP 72 80 86 88 86 76 73 72 73 81 88 91 87 79 75 73 73 81 88 89 84  
DEWPT 71 73 72 72 73 73 72 71 73 74 76 77 78 76 75 73 72 76 77 77 76  
RH 97 79 63 59 65 90 97 97100 79 68 64 75 91100100 97 85 70 68 77  
WIND DIR NW NE SE S SW S S S SW SW SW W W SW W SW N E S W N  
WIND SPD 1 2 4 4 4 3 3 3 4 6 8 8 4 2 2 2 2 4 6 6 5  
CLOUDS B1 SC SC SC FW FW SC B1 B1 B1 SC SC FW FW FW B1 B1 B1 SC SC SC  
POP 12HR 0 20 20 10 40  
QPF 12HR 0 0 0.01 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C S  
TSTMS S S S S S C S  
OBVIS F  
HEAT INDEX 84 92 95 93 86 99103100 80 87100101 92  
MAX HEAT 92 95 89 99 103 96 100 102  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 68 79 60 76 56 76 56 78  
TEMP 70 68 78 72 63 61 75 71 58 58 75 71 57 58 76 73  
DEWPT 69 67 70 62 56 57 58 56 51 54 57 55 53 56 57 57  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B2 B1 SC SC FW SC SC SC SC SC SC SC SC  
POP 12HR 30 30 20 5 0 5 5 5  
RAIN SHWRS S C C S S  
TSTMS S S S S S  
 

 
ILZ008-272100-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 72 91 72 91  
TEMP 72 79 86 88 86 77 74 72 73 80 88 91 89 80 76 73 73 83 89 91 86  
DEWPT 72 74 74 73 74 74 73 72 73 75 77 78 79 77 75 73 73 77 78 78 76  
RH 100 85 68 61 68 90 97100100 85 70 66 73 91 97100100 82 70 66 72  
WIND DIR N E S S SW S S S SW S SW W W SW SW S E SE S W NW  
WIND SPD 1 2 3 4 3 2 2 3 3 6 8 8 4 3 2 2 2 4 6 6 4  
CLOUDS B2 B1 SC SC SC FW SC B1 B1 B1 SC FW FW FW FW SC B1 B1 SC SC SC  
POP 12HR 0 20 30 20 30  
QPF 12HR 0 0.01 0.13 0 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S S S S C C S  
TSTMS S C S S S S S C C S  
OBVIS F  
HEAT INDEX 83 94 96 94 84100106104 87 92103105 95  
MAX HEAT 94 96 90 100 106 99 103 105  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 68 80 60 77 55 77 55 78  
TEMP 73 69 79 74 63 61 75 72 58 58 76 71 57 57 76 74  
DEWPT 70 68 70 65 56 56 59 58 49 53 57 56 50 54 58 58  
PWIND DIR NE NE NE NE NE NE E E  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 40 20 5 0 5 5 5  
RAIN SHWRS S C C C S  
TSTMS S C C C S  
 

 
ILZ011-272100-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 73 91 73 91  
TEMP 73 80 86 88 85 77 74 73 74 79 88 91 88 80 76 74 75 83 90 91 85  
DEWPT 73 75 74 74 74 73 73 73 74 75 77 77 78 77 75 74 74 77 78 77 76  
RH 100 85 68 63 70 87 97100100 88 70 64 72 91 97100 97 82 68 64 75  
WIND DIR N SE S S SW S S S SW SW SW W W SW W SW N SE S W NW  
WIND SPD 2 2 4 5 4 3 3 4 3 6 8 8 4 3 3 3 2 5 5 6 5  
CLOUDS B2 B1 SC SC SC FW SC B1 B1 B1 SC SC FW FW FW SC B1 SC SC SC SC  
POP 12HR 0 20 20 20 30  
QPF 12HR 0 0.01 0.03 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S C C S  
TSTMS S S S S S S S C C S  
OBVIS F  
HEAT INDEX 85 94 96 93 84100104102 85 92104104 95  
MAX HEAT 94 96 89 100 104 97 104 105  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 68 80 61 76 56 77 56 78  
TEMP 72 69 79 73 64 62 76 71 58 58 76 71 57 58 77 74  
DEWPT 70 68 70 64 56 57 59 56 50 54 57 55 52 55 57 57  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 40 20 5 0 5 5 5  
RAIN SHWRS S C C C S  
TSTMS S C C C S  
 

 
ILZ010-272100-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 72 92 73 91  
TEMP 72 80 86 88 86 78 74 72 74 80 89 92 89 80 76 74 74 84 90 91 86  
DEWPT 72 75 74 74 75 74 74 72 74 75 78 78 79 78 76 74 74 78 79 79 78  
RH 100 85 68 63 70 88100100100 85 70 64 73 94100100100 82 70 68 77  
WIND DIR N E S SW SW SE S SW S S SW W W S S S E SE S W N  
WIND SPD 1 2 3 4 3 3 3 3 4 6 8 8 4 3 2 2 2 4 5 5 3  
CLOUDS B2 B1 SC SC SC FW SC B1 B1 B1 SC FW FW FW FW SC B1 SC SC SC SC  
POP 12HR 0 20 30 10 30  
QPF 12HR 0 0.01 0.02 0 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S S C C S  
TSTMS S C S S S C C S  
OBVIS F  
HEAT INDEX 84 94 96 95 85102107105 88 95105108 99  
MAX HEAT 94 97 91 103 108 101 106 108  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 81 60 77 56 78 55 78  
TEMP 74 69 80 75 63 61 75 73 58 58 76 71 58 57 76 73  
DEWPT 72 69 72 67 58 57 62 60 51 54 59 58 52 55 60 60  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 50 20 5 5 5 5 5  
RAIN SHWRS S C C C S  
TSTMS S C C C S  
 

 
ILZ012-272100-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 74 92 75 92  
TEMP 74 81 87 89 86 77 74 74 75 82 89 92 89 81 78 75 76 84 91 92 86  
DEWPT 73 75 73 73 73 74 73 73 74 76 76 76 77 77 76 75 74 77 77 77 76  
RH 97 82 63 59 65 90 97 97 97 82 66 60 68 88 94100 94 80 64 62 72  
WIND DIR N E S S S S S SW SW SW SW W W SW SW SW N SE S SW NW  
WIND SPD 1 2 4 5 4 3 3 3 4 6 8 8 5 3 3 3 3 5 6 6 6  
CLOUDS B2 SC SC SC SC FW SC B1 B1 B1 SC SC FW FW FW B1 B1 B1 SC SC SC  
POP 12HR 5 10 20 10 30  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C S  
TSTMS S S S S C S  
OBVIS PF  
HEAT INDEX 87 94 97 93 88100104103 87 94105105 96  
MAX HEAT 94 97 90 100 104 99 105 106  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 81 63 78 59 78 58 79  
TEMP 73 70 81 74 65 64 77 72 59 60 77 72 60 60 78 75  
DEWPT 70 69 71 63 57 58 58 55 52 55 55 53 54 56 56 56  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 40 20 5 0 5 5 5  
RAIN SHWRS S C C C S S  
TSTMS S S C C S  
 

 
ILZ020-272100-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 73 91 74 92  
TEMP 74 80 86 89 86 78 75 74 74 81 88 91 89 81 77 75 76 84 91 92 87  
DEWPT 73 76 75 74 74 74 74 74 74 77 77 77 78 77 76 75 75 78 79 78 78  
RH 97 88 70 61 68 88 97100100 88 70 64 70 88 97100 97 82 68 64 75  
WIND DIR N SE S SW SW S S S SW SW SW W W W SW SW N SE S SW N  
WIND SPD 2 2 3 4 4 3 3 3 3 6 8 8 4 3 3 3 3 4 5 6 5  
CLOUDS B2 B1 B1 SC SC FW SC B1 B1 B1 SC SC FW FW FW B1 B1 SC SC FW SC  
POP 12HR 10 10 20 10 30  
QPF 12HR 0 0 0.06 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C S  
TSTMS S S S C C S  
OBVIS PF  
HEAT INDEX 86 95 98 95 89101105104 89 96107107 99  
MAX HEAT 95 98 91 102 106 100 107 108  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 81 64 78 58 78 57 79  
TEMP 73 71 81 74 66 65 77 72 60 60 77 72 60 59 77 74  
DEWPT 71 70 72 66 58 59 60 57 52 55 56 56 54 56 58 59  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT GN GN LT GN LT LT  
AVG CLOUDS SC SC B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 40 20 10 0 5 5 5  
RAIN SHWRS S C C C S S  
TSTMS S S C C S  
 

 
ILZ013-272100-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 75 93 75 92  
TEMP 75 81 86 89 86 79 76 75 76 83 90 93 90 82 78 76 76 85 92 91 86  
DEWPT 73 74 73 73 73 74 74 74 74 75 75 73 76 77 76 75 75 76 76 76 75  
RH 94 79 65 59 65 85 94 97 94 77 62 52 64 85 94 97 97 75 60 62 70  
WIND DIR W S S S S S S SW SW SW SW W W SW SW SW N E S SW NE  
WIND SPD 2 2 4 5 5 3 3 3 4 8 8 8 5 3 3 3 3 5 6 8 6  
CLOUDS B1 SC SC SC SC FW SC B1 B1 B1 SC SC FW FW FW B1 B1 B1 SC SC SC  
POP 12HR 5 10 10 10 30  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S  
TSTMS S S S C S  
OBVIS PF  
HEAT INDEX 86 93 96 93 82 90100103102 89 94104104 95  
MAX HEAT 93 97 91 100 103 99 104 105  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 81 65 78 61 78 61 80  
TEMP 74 71 81 74 67 66 78 74 62 63 78 74 63 62 79 77  
DEWPT 70 69 69 62 58 58 56 53 53 55 54 51 55 56 54 54  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 40 20 5 0 5 5 5  
RAIN SHWRS S C C C S S  
TSTMS S S C C S  
 

 
ILZ019-272100-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 74 92 76 93  
TEMP 74 81 86 88 86 79 76 74 75 82 88 92 89 82 78 76 77 85 91 93 89  
DEWPT 74 76 76 75 76 75 75 73 74 77 77 77 79 78 76 75 75 78 78 77 78  
RH 100 85 72 66 72 88 97 97 97 85 70 62 73 88 94 97 94 80 66 60 70  
WIND DIR NW W SW SW SW S S S SW W SW W W W SW SW N SE S SW N  
WIND SPD 2 2 4 4 4 3 3 3 4 6 6 8 4 3 3 2 2 4 5 5 4  
CLOUDS B1 B2 B1 SC SC SC SC B1 B1 B1 SC SC FW FW FW SC B1 SC SC FW SC  
POP 12HR 10 10 20 10 30  
QPF 12HR 0 0 0.02 0 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S  
TSTMS S S C C S  
OBVIS PF  
HEAT INDEX 87 96 98 96 90101106105 91 97107108103  
MAX HEAT 96 99 92 101 107 101 107 108  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 82 64 77 58 77 58 77  
TEMP 75 72 82 78 66 65 75 74 60 60 76 73 60 60 75 75  
DEWPT 72 70 72 67 58 59 61 59 51 54 57 57 53 55 59 60  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT GN GN LT GN LT LT  
AVG CLOUDS SC SC B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 50 30 10 5 5 5 5  
RAIN SHWRS S C C C C S  
TSTMS S C C C S  
 

 
ILZ106-272100-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 74 92 75 93  
TEMP 75 81 86 88 86 78 75 74 75 82 89 92 89 82 78 76 77 85 92 92 88  
DEWPT 74 76 76 75 76 75 74 74 74 77 77 76 78 78 77 76 75 78 78 78 78  
RH 97 85 72 66 72 91 97100 97 85 68 60 70 88 97100 94 80 64 64 72  
WIND DIR W SW S SW S S S S SW SW SW W W W S SW N E S SW N  
WIND SPD 2 2 4 4 4 3 3 4 4 6 6 8 4 3 3 3 3 4 6 6 5  
CLOUDS B2 B1 B1 SC SC FW SC B1 B1 B1 SC SC FW FW FW SC B1 SC SC SC SC  
POP 12HR 10 10 10 10 30  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S  
TSTMS S C S  
OBVIS PF  
HEAT INDEX 87 95 98 95 90102105104 91 97108107101  
MAX HEAT 95 98 92 102 106 102 108 109  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 82 65 78 60 78 59 80  
TEMP 74 72 82 75 67 66 77 73 61 61 78 73 61 60 78 75  
DEWPT 72 71 72 65 60 61 60 57 54 56 56 55 56 56 57 59  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS SC SC B2 B1 B1 B1 SC SC SC SC FW SC SC SC SC SC  
POP 12HR 30 40 20 10 0 5 5 5  
RAIN SHWRS S C C C S S  
TSTMS S S C C S  
 

 
ILZ023-272100-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 73 92 74 92  
TEMP 74 80 86 88 85 78 75 73 74 81 88 92 89 81 77 74 76 85 91 92 87  
DEWPT 73 76 76 75 76 75 74 73 74 76 77 77 79 78 76 74 75 78 79 78 78  
RH 97 88 72 66 75 91 97100100 85 70 62 73 91 97100 97 80 68 64 75  
WIND DIR SW W SW SW SW S SW SW SW SW SW W W W S SW SW E S SW W  
WIND SPD 1 2 4 4 3 3 4 3 3 4 5 6 4 2 2 2 2 3 5 5 4  
CLOUDS B2 B1 B1 B1 SC SC SC B1 B1 B1 SC SC FW FW FW SC SC B1 SC FW SC  
POP 12HR 20 5 10 10 20  
QPF 12HR 0.02 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
OBVIS PF  
HEAT INDEX 86 96 98 94 88101105103 89 96107107100  
MAX HEAT 96 98 90 101 105 100 107 108  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 83 65 77 58 77 57 78  
TEMP 73 72 83 76 67 65 77 73 61 59 76 71 60 58 77 74  
DEWPT 71 71 73 67 62 61 61 59 55 54 57 57 55 54 58 60  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 SC SC SC SC FW SC SC B1 SC SC  
POP 12HR 20 40 30 10 5 0 5 5  
RAIN SHWRS S S C C C C  
TSTMS S C C S S  
 

 
ILZ033-272100-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 73 91 74 92  
TEMP 74 80 86 89 85 78 75 73 74 81 89 91 88 81 77 75 75 85 91 92 88  
DEWPT 73 76 76 76 76 75 74 73 74 76 78 78 78 77 75 74 74 78 78 78 78  
RH 97 88 72 66 75 91 97100100 85 70 66 72 88 94 97 97 80 66 64 72  
WIND DIR SW W SW SW SW S S S SW SW SW W W SW S SW W N S SW NW  
WIND SPD 2 3 4 4 4 3 4 4 3 4 5 5 3 2 2 2 2 2 3 3 3  
CLOUDS B2 B1 B1 B1 B1 SC SC B1 B1 B1 SC SC SC FW FW SC SC SC SC FW SC  
POP 12HR 20 10 10 10 20  
QPF 12HR 0.04 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
OBVIS PF  
HEAT INDEX 85 96100 94 87102106102 88 97106106101  
MAX HEAT 96 100 90 102 106 98 106 107  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 84 65 77 58 76 57 77  
TEMP 75 73 84 78 67 66 75 73 62 59 76 72 60 58 75 74  
DEWPT 72 72 73 68 63 62 61 59 55 54 57 58 54 54 58 60  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 B1 SC SC SC FW SC SC B1 SC SC  
POP 12HR 20 50 30 20 5 5 5 5  
RAIN SHWRS S S C C C C S  
TSTMS S S C C S S  
 

 
ILZ039-272100-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 73 92 74 92  
TEMP 74 80 84 89 84 77 75 73 74 81 89 92 89 82 78 75 76 85 91 92 89  
DEWPT 73 76 77 76 76 75 74 73 74 77 78 78 79 77 76 75 75 79 79 79 79  
RH 97 88 80 66 77 94 97100100 88 70 64 73 85 94100 97 82 68 66 73  
WIND DIR SW W SW SW SW SW SW S SW SW SW W W W W W SW S S SW NW  
WIND SPD 3 4 5 6 5 4 4 3 4 4 5 6 4 3 3 2 2 3 4 4 4  
CLOUDS B2 B2 B1 B1 B1 SC SC SC B1 B1 SC SC SC FW FW SC SC SC SC FW SC  
POP 12HR 20 10 10 10 20  
QPF 12HR 0.09 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
OBVIS PF  
HEAT INDEX 84 94101 93 88103107104 90 98109109104  
MAX HEAT 94 101 89 103 107 100 109 110  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 86 66 78 58 76 58 77  
TEMP 76 73 86 80 68 67 76 74 62 59 75 73 61 59 74 74  
DEWPT 75 73 76 71 64 64 64 62 56 55 59 60 55 54 60 61  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS SC SC B1 B1 B2 B2 B1 SC SC SC SC SC SC B1 SC SC  
POP 12HR 20 50 40 20 5 5 5 10  
RAIN SHWRS S S C C C C S  
TSTMS S S C C S S  
 

 
INZ001-272100-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 73 90 73 91  
TEMP 74 80 85 87 84 77 74 73 74 81 87 90 87 78 75 73 75 84 90 90 85  
DEWPT 73 76 76 75 75 74 73 73 74 77 76 76 77 76 74 73 74 77 77 77 76  
RH 97 88 75 68 74 90 97100100 88 70 64 72 94 97100 97 80 66 66 75  
WIND DIR SW W S SW SE S S SW SW SW SW W W W SW SW NW NE SE NW N  
WIND SPD 2 2 4 4 3 3 4 3 4 5 6 6 4 3 3 3 3 4 5 6 5  
CLOUDS B2 B1 B1 SC SC SC SC B1 B1 B1 B1 SC FW FW SC SC B1 SC SC FW SC  
POP 12HR 10 5 10 10 20  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S S  
OBVIS PF  
HEAT INDEX 85 94 97 92 89 98102 99 93103103 94  
MAX HEAT 94 97 89 98 102 94 103 104  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 82 64 76 58 76 57 78  
TEMP 72 72 82 74 68 65 75 72 63 60 76 71 61 59 77 74  
DEWPT 71 71 71 66 63 60 59 58 56 53 55 56 55 53 57 59  
PWIND DIR NE N NE NE NE NE NE E  
WIND CHAR LT LT GN GN LT GN LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 SC SC SC FW FW SC SC SC SC SC  
POP 12HR 20 40 30 10 0 0 5 5  
RAIN SHWRS S S C C S C  
TSTMS S S C C S  
 

 
INZ010-272100-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 72 90 73 91  
TEMP 74 80 85 88 85 77 74 72 73 80 87 90 87 80 76 74 75 84 90 91 87  
DEWPT 73 75 76 76 75 75 74 72 73 77 77 77 78 76 75 73 74 78 78 78 77  
RH 97 85 75 68 72 94100100100 91 72 66 75 88 97 97 97 82 68 66 72  
WIND DIR SW W SW SW SW S SW S SW W SW W W SW SW W W N SW SW NW  
WIND SPD 2 4 4 5 4 3 3 4 3 4 5 6 3 2 2 2 1 2 3 3 3  
CLOUDS B2 B2 B1 B1 B1 SC SC SC B1 B1 SC SC SC FW FW SC SC SC SC FW SC  
POP 12HR 20 10 10 10 20  
QPF 12HR 0.06 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
OBVIS PF  
HEAT INDEX 84 94 99 93 87100103100 85 95104105 99  
MAX HEAT 94 99 89 100 104 96 104 105  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 84 65 76 57 76 57 77  
TEMP 74 72 84 77 67 66 75 72 62 59 75 71 60 58 75 73  
DEWPT 72 71 73 68 63 62 60 59 55 54 57 57 54 53 58 60  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 B1 SC SC SC FW SC SC B1 SC SC  
POP 12HR 20 40 30 10 5 0 5 5  
RAIN SHWRS S S C C C C  
TSTMS S S C C S  
 

 
INZ011-272100-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
415 AM CDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 88 72 90 73 91  
TEMP 74 79 85 88 84 77 74 72 74 81 87 90 87 80 76 73 74 83 89 91 86  
DEWPT 73 75 76 76 76 74 74 72 74 77 77 77 78 76 74 73 73 78 78 77 78  
RH 97 88 75 68 77 90100100100 88 72 66 75 88 94100 97 85 70 64 77  
WIND DIR S W SW SW SW SW SW SW SW SW SW W W W W W W N W W NW  
WIND SPD 2 3 4 5 2 3 3 4 3 4 5 5 3 2 2 2 2 3 4 4 4  
CLOUDS B2 B2 B1 B1 B1 SC B1 SC B1 B1 SC SC SC SC SC SC SC B1 SC FW SC  
POP 12HR 20 10 10 10 20  
QPF 12HR 0.04 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
HEAT INDEX 82 94 98 93 89 98103100 85 93102105 98  
MAX HEAT 94 98 88 99 103 96 103 105  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 84 65 77 57 77 56 77  
TEMP 73 71 83 76 68 65 75 72 61 58 75 71 59 58 75 73  
DEWPT 72 71 73 68 64 61 60 59 55 53 56 58 54 53 58 60  
PWIND DIR N N NE NE NE NE NE E  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 B1 SC SC SC FW SC SC B1 SC SC  
POP 12HR 20 40 30 10 5 0 5 5  
RAIN SHWRS S S C C C C  
TSTMS S S C C S  
 

 
INZ019-272100-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
515 AM EDT SUN JUL 27 2025  
 
DATE SUN 07/27/25 MON 07/28/25 TUE 07/29/25  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 73 90 74 91  
TEMP 74 80 84 89 84 77 75 73 74 81 87 90 87 80 77 74 76 84 89 91 87  
DEWPT 73 75 76 76 75 75 74 73 74 77 77 78 78 76 75 74 75 78 78 78 78  
RH 97 85 77 66 74 94 97100100 88 72 68 75 88 94100 97 82 70 66 75  
WIND DIR SW W SW SW SW S SW SW SW W SW W W S SW W W NW SW W NW  
WIND SPD 2 4 4 5 5 3 3 3 3 4 5 6 3 2 2 2 1 2 3 3 2  
CLOUDS B2 B2 B1 B1 B1 SC B1 SC SC B1 SC SC SC SC FW SC SC B1 SC FW FW  
POP 12HR 20 10 10 10 20  
QPF 12HR 0.06 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
HEAT INDEX 84 93100 92 88 99103100 85 95104105 99  
MAX HEAT 93 100 88 99 104 96 104 105  
 
DATE WED 07/30/25 THU 07/31/25 FRI 08/01/25 SAT 08/02/25  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 85 66 76 58 76 57 77  
TEMP 74 72 84 78 68 66 74 72 62 59 74 71 60 59 74 73  
DEWPT 74 72 74 70 65 63 62 60 56 54 57 58 54 54 59 61  
PWIND DIR NE NE NE NE NE NE NE E  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC SC B1 B1 B1 B1 SC SC SC FW SC SC B1 SC SC  
POP 12HR 20 40 30 20 5 0 5 5  
RAIN SHWRS S S C C C C S  
TSTMS S S C C C S  
 

 
 
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