786  
FOUS53 KLOT 140715  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
215 AM CDT SUN SEP 14 2025  
 
ILZ104-142100-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 81 64 85 64 85  
TEMP 65 64 73 79 81 74 69 68 66 64 76 82 83 76 71 69 66 65 77 83 83 77  
DEWPT 63 62 64 63 61 60 61 61 57 57 59 60 59 60 60 60 59 59 61 61 59 59  
RH 93 93 73 58 51 62 76 78 73 78 56 47 44 58 68 73 78 81 58 47 44 54  
WIND DIR E E E E E NE E E SE E E E E NE E E SE SE SE E E E  
WIND SPD 4 5 8 9 9 8 6 5 5 5 6 6 8 6 5 4 4 3 3 5 6 5  
CLOUDS SC SC FW FW FW FW FW FW CL CL FW FW CL FW FW FW FW FW FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 82 82 83 83 83 83  
MAX HEAT 82 83 83 83 83 84  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 63 85 65 85 65 78 61 70  
TEMP 68 64 84 78 70 66 82 77 69 66 76 70 65 62 71 67  
DEWPT 60 59 61 59 60 59 62 60 62 62 63 61 60 60 61 58  
PWIND DIR E E SE S E E NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC FW FW FW SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 20 40 30 30 20  
RAIN SHWRS S C C S C S S S S  
TSTMS S S S  
 
 
ILZ003-142100-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 86 61 87 60 87  
TEMP 64 63 74 82 85 77 69 65 62 61 75 84 86 78 69 66 63 63 76 85 86 78  
DEWPT 62 62 64 66 65 65 62 60 59 58 62 61 60 61 59 58 58 57 63 61 60 61  
RH 93 97 71 58 51 67 78 84 90 90 64 46 42 56 70 75 84 81 64 45 42 56  
WIND DIR E E E E E E E E E E SE SE SE E E E E SE SE SE E E  
WIND SPD 4 4 8 8 8 8 6 6 5 5 6 8 8 6 6 4 3 3 4 4 4 5  
CLOUDS SC SC FW FW FW CL FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 88 89 85 86 86 86  
MAX HEAT 88 90 85 86 86 87  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 60 87 61 84 60 77 56 73  
TEMP 65 61 85 78 66 63 82 74 64 62 77 70 61 59 72 67  
DEWPT 57 57 59 60 58 57 60 62 61 60 62 60 59 58 59 56  
PWIND DIR SE SE SE S S E NE NE  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC B1 B1 B2 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 5 5 20 20 40 40 30 20  
RAIN SHWRS S S C C C C C S S S  
TSTMS S C S S  
 
 
ILZ104-142100-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 80 65 85 65 85  
TEMP 66 65 72 78 80 73 69 69 67 65 75 81 82 76 72 70 67 66 77 82 82 76  
DEWPT 62 62 65 64 62 61 62 60 56 56 58 59 58 61 62 61 59 59 61 61 59 60  
RH 87 90 79 62 54 66 78 73 68 73 55 47 44 60 71 73 75 78 58 49 46 58  
WIND DIR E E E E NE NE E E SE E E E E NE E E SE SE SE E E NE  
WIND SPD 4 5 6 8 9 8 6 6 5 5 5 6 8 6 5 4 4 3 3 4 6 6  
CLOUDS FW SC FW FW FW FW FW FW CL CL CL CL FW FW FW FW FW FW FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 81 81 82 82 83 82  
MAX HEAT 81 82 82 83 83 83  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 65 86 66 85 66 78 61 72  
TEMP 69 65 83 77 70 67 82 77 70 66 77 70 66 63 72 67  
DEWPT 61 60 61 61 61 60 62 61 62 63 63 63 61 61 61 60  
PWIND DIR E E SE S E E NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC SC FW FW SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 10 40 40 30 20  
RAIN SHWRS C C S C C S S S  
TSTMS S S S  
 
 
ILZ021-142100-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 85 61 88 61 88  
TEMP 64 63 74 83 85 78 70 66 63 61 76 86 87 79 71 67 65 63 77 86 87 79  
DEWPT 62 62 65 66 65 65 62 61 58 58 61 61 60 62 61 60 58 59 63 63 61 61  
RH 93 97 74 57 51 64 76 84 84 90 60 43 40 56 71 78 78 87 62 46 42 54  
WIND DIR E E E E E E E E E E E E E E E E E E SE E E E  
WIND SPD 4 4 6 8 8 6 6 5 5 4 5 6 6 5 5 4 4 3 3 3 5 4  
CLOUDS FW FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 89 91 83 87 88 81 87 88  
MAX HEAT 89 91 87 89 87 89  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 60 88 61 86 62 79 57 74  
TEMP 66 61 86 79 68 63 84 78 66 63 78 72 63 60 75 69  
DEWPT 59 58 62 61 59 58 63 63 63 62 65 62 61 59 62 59  
PWIND DIR E SE SE S S SW NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 20 40 40 20 20  
RAIN SHWRS S C C C C S S S S  
TSTMS S S S  
 
 
ILZ006-142100-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 75 63 79 61 81  
TEMP 64 64 71 74 75 70 65 65 64 63 73 76 76 70 67 65 64 64 74 78 77 71  
DEWPT 62 62 64 64 62 61 61 61 59 59 61 61 60 62 62 61 61 61 64 64 63 62  
RH 93 93 79 71 64 73 87 87 84 87 66 60 58 76 84 87 90 90 71 62 62 73  
WIND DIR E E E E E NE NE E SE SE SE E E NE E E SE SE SE SE E E  
WIND SPD 5 5 8 9 9 8 6 5 5 5 8 8 8 5 5 4 4 3 4 6 6 4  
CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 61 81 61 82 62 76 57 70  
TEMP 64 62 79 72 66 64 78 72 65 63 73 67 62 60 69 64  
DEWPT 60 59 63 62 61 60 64 63 62 61 64 62 59 59 61 59  
PWIND DIR E SE SE SE NE E NE NE  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC FW FW FW SC SC SC B1 B1 B2 B1 B1 B1 B2 B1 B1  
POP 12HR 0 0 10 20 40 40 30 20  
RAIN SHWRS S C C C C C S S S  
TSTMS S S S  
 
 
ILZ021-142100-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 63 89 62 90  
TEMP 65 64 76 86 88 79 72 68 65 63 77 86 88 80 71 67 65 63 78 87 88 80  
DEWPT 63 63 66 66 65 65 65 62 60 59 63 63 62 63 61 60 58 58 64 63 62 62  
RH 93 97 71 51 47 62 79 81 84 87 62 46 42 56 71 78 78 84 62 45 42 54  
WIND DIR E E E E E E E E E E SE SE SE E E E E SE SE E E E  
WIND SPD 4 4 5 6 8 6 6 5 5 5 5 6 6 4 5 4 4 3 2 3 4 4  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 81 91 93 86 88 89 82 88 88 81  
MAX HEAT 92 94 88 90 88 89  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 60 89 62 88 61 81 57 76  
TEMP 66 61 87 80 67 63 84 78 65 62 79 73 62 60 75 70  
DEWPT 58 56 62 62 58 57 63 65 63 61 65 64 60 59 63 61  
PWIND DIR E SE SE S S SW NE N  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 B1 B1 SC B1 B1 B1 SC  
POP 12HR 0 0 10 20 40 40 30 20  
RAIN SHWRS S C C S C C S S S  
TSTMS S S S  
 
 
INZ002-142100-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 59 86 59 85  
TEMP 63 62 72 81 83 75 68 64 60 59 74 83 84 76 69 65 62 61 75 83 83 74  
DEWPT 60 59 63 62 61 60 58 55 53 55 59 59 58 61 59 57 55 55 61 59 59 60  
RH 90 90 73 53 47 60 70 73 78 87 59 44 41 60 70 75 78 81 62 44 44 62  
WIND DIR E E SE E E E E E E E SE SE E NE E SE SE SE SE E NE N  
WIND SPD 5 5 8 8 8 6 5 6 6 6 6 5 5 5 5 5 5 4 3 4 5 5  
CLOUDS FW FW FW FW FW CL FW CL FW CL CL CL FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 83 85 83 84 83 83  
MAX HEAT 83 85 83 85 83 84  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 58 87 60 86 62 79 57 74  
TEMP 64 60 83 76 65 61 84 76 66 63 77 70 62 59 74 66  
DEWPT 57 55 58 59 56 55 58 60 59 59 62 62 59 57 59 58  
PWIND DIR E E SE SW SE W NE NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 10 30 40 30 30  
RAIN SHWRS C C S C C S S C  
TSTMS S S S  
 
 
ILZ005-142100-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 82 60 85 60 86  
TEMP 63 62 72 80 81 73 66 63 61 60 74 83 83 74 66 64 62 62 76 84 84 75  
DEWPT 62 62 64 65 64 62 60 60 58 57 62 62 61 61 59 58 58 58 64 63 62 61  
RH 97100 76 60 56 68 81 90 90 90 66 49 47 64 78 81 87 87 66 49 48 62  
WIND DIR E E E E E E E E E E SE SE E E E E E SE SE SE E E  
WIND SPD 4 5 8 9 10 8 6 6 5 4 5 6 8 6 5 4 3 3 3 4 5 5  
CLOUDS SC SC FW FW FW CL CL FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 84 84 84 84 85 85  
MAX HEAT 84 85 84 85 85 86  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 59 86 61 84 61 77 57 69  
TEMP 64 61 84 76 65 62 81 74 64 61 75 69 61 59 70 65  
DEWPT 57 57 62 60 58 58 62 62 60 60 64 60 58 58 61 58  
PWIND DIR E SE SE S E E NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B2 B2 B1 B1 B1 B2 B1 B1  
POP 12HR 5 5 20 20 40 40 30 20  
RAIN SHWRS S S C C C C C S S S  
TSTMS S S S S  
 
 
ILZ008-142100-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 86 61 88 61 88  
TEMP 64 63 74 83 85 78 70 65 62 62 77 85 87 79 70 66 64 63 77 86 87 79  
DEWPT 63 62 65 67 66 66 63 60 59 58 63 63 62 62 59 58 58 57 63 62 61 62  
RH 97 97 74 59 53 67 78 84 90 87 62 48 43 56 68 75 81 81 62 45 42 56  
WIND DIR E E E E E E E E E SE SE SE SE E E E E SE SE SE E E  
WIND SPD 4 4 8 8 8 6 6 5 5 4 5 6 6 5 5 4 3 3 3 3 3 3  
CLOUDS SC SC FW FW FW CL FW FW FW CL CL FW FW FW FW SC FW FW FW FW FW FW  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 89 91 82 86 87 86 87  
MAX HEAT 89 91 86 87 86 88  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 60 88 60 86 60 78 56 75  
TEMP 66 62 86 79 66 63 82 74 64 61 77 70 61 59 72 68  
DEWPT 57 57 60 60 58 57 62 62 61 60 63 60 59 58 60 57  
PWIND DIR SE SE SE S E S NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC SC SC SC SC B1 B1 B2 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 5 5 20 20 40 40 20 20  
RAIN SHWRS S S S C C C C S S S S  
TSTMS S S C S S  
 
 
ILZ011-142100-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 61 86 61 87  
TEMP 64 63 73 81 83 75 68 64 63 61 75 84 85 76 69 66 63 63 76 84 85 77  
DEWPT 62 62 65 66 66 65 61 60 58 57 62 62 61 62 59 59 58 58 63 62 61 61  
RH 93 97 76 60 57 71 78 87 84 87 64 48 45 62 70 78 84 84 64 48 45 58  
WIND DIR E E E E E E E E E SE SE SE SE E E E E SE SE SE E E  
WIND SPD 4 5 8 8 8 8 6 6 5 5 5 6 6 5 5 4 4 3 3 4 4 4  
CLOUDS SC SC FW FW FW CL CL FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 86 87 85 85 85 86  
MAX HEAT 86 88 85 86 85 86  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 60 87 61 85 61 78 57 72  
TEMP 65 61 85 77 66 63 82 74 64 62 77 69 61 59 72 66  
DEWPT 57 57 60 60 58 57 61 63 61 61 63 60 59 58 60 58  
PWIND DIR E SE SE S E SE NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW SC SC SC B1 B2 B2 B2 B1 B1 B1 B2 B1 B1  
POP 12HR 5 5 20 20 40 40 20 20  
RAIN SHWRS S S C C C C S S S S  
TSTMS S S S S  
 
 
ILZ010-142100-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 62 88 61 89  
TEMP 65 63 75 84 86 79 71 66 63 63 77 86 87 79 70 67 64 63 77 86 88 80  
DEWPT 63 63 66 67 67 67 65 61 59 59 64 64 62 63 61 59 58 58 65 64 63 63  
RH 93100 74 57 53 67 81 84 87 87 64 48 43 58 73 75 81 84 67 48 43 56  
WIND DIR E E E E E E E E E E SE SE SE E E E E SE SE SE E E  
WIND SPD 4 4 6 6 8 6 6 6 5 5 5 6 6 4 5 4 4 3 3 3 3 2  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL FW FW SC FW SC FW FW FW FW FW SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 91 93 84 87 88 81 87 88 81  
MAX HEAT 91 93 87 89 88 89  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 61 89 61 86 61 78 56 76  
TEMP 66 62 86 79 67 63 83 74 64 61 77 71 61 59 73 69  
DEWPT 58 57 61 61 59 58 63 63 62 61 64 62 59 58 61 58  
PWIND DIR SE SE SE S E SW NE NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 5 5 20 20 40 40 20 20  
RAIN SHWRS S S S S C C C C S S S S  
TSTMS S S C S S  
 
 
ILZ012-142100-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 62 87 62 87  
TEMP 65 63 74 82 84 76 69 66 63 62 76 84 86 77 70 67 64 63 77 85 86 77  
DEWPT 62 62 65 65 64 62 61 61 57 57 61 60 60 60 60 60 59 58 63 63 61 59  
RH 90 97 74 56 51 62 76 84 81 84 60 44 42 56 71 78 84 84 62 48 43 54  
WIND DIR E E E E E E E E E E SE SE SE E E E E SE SE SE E E  
WIND SPD 4 5 8 8 9 8 6 5 5 4 5 6 6 6 5 4 3 3 3 4 5 5  
CLOUDS SC SC FW FW CL FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 86 87 85 86 85 86  
MAX HEAT 87 88 85 87 85 87  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 61 87 62 86 62 79 59 71  
TEMP 66 62 85 78 67 63 83 76 66 63 77 70 62 60 72 67  
DEWPT 59 58 62 60 59 58 62 62 62 62 64 61 60 59 62 59  
PWIND DIR E SE SE S E S NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B2 B2 B1 B1 B1 B2 B1 B1  
POP 12HR 0 0 10 20 40 40 30 20  
RAIN SHWRS S C C C C C S S S  
TSTMS S S S  
 
 
ILZ020-142100-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 61 87 62 87  
TEMP 64 63 73 82 84 77 69 66 63 61 76 85 87 78 70 67 64 62 76 86 87 78  
DEWPT 62 62 65 66 65 65 62 60 57 56 61 62 61 61 60 59 58 58 63 63 61 60  
RH 93 97 76 58 53 67 78 81 81 84 60 46 42 56 71 75 81 87 64 46 42 54  
WIND DIR E E E E E E E E E E SE SE E E E E E SE SE E E E  
WIND SPD 4 4 6 8 8 8 6 5 5 4 5 6 6 5 5 4 4 3 3 4 5 5  
CLOUDS FW SC FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 87 90 86 87 86 87  
MAX HEAT 88 90 86 88 86 88  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 60 87 62 86 62 78 58 73  
TEMP 66 61 86 78 68 63 84 76 66 63 78 71 63 60 74 68  
DEWPT 58 58 62 61 59 58 63 62 62 61 64 61 60 59 62 59  
PWIND DIR E SE SE S SE SW NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 20 40 40 20 20  
RAIN SHWRS S C C C C C S S S  
TSTMS S S S  
 
 
ILZ013-142100-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 82 64 86 63 86  
TEMP 65 64 73 81 82 75 69 68 66 64 76 84 85 78 72 69 66 65 77 85 85 78  
DEWPT 63 62 64 64 63 61 61 61 57 56 59 59 58 59 60 60 59 59 61 61 59 58  
RH 93 93 73 56 53 62 76 78 73 75 56 43 40 52 66 73 78 81 58 45 41 50  
WIND DIR E E E E E E E E E E E E E E E E SE SE SE E E E  
WIND SPD 4 4 6 8 9 8 6 5 5 4 5 6 6 6 5 4 4 3 3 4 5 5  
CLOUDS SC SC FW FW FW FW FW FW CL CL FW CL FW FW FW FW FW FW FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 85 85 84 85 85 85  
MAX HEAT 86 87 84 86 85 86  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 62 86 64 86 64 78 60 71  
TEMP 68 64 85 79 69 65 83 78 68 65 77 70 64 62 72 67  
DEWPT 59 59 61 58 60 59 62 60 62 62 63 61 60 60 61 59  
PWIND DIR E SE SE S SE E NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW SC SC SC B1 B2 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 20 40 40 30 20  
RAIN SHWRS S C C S C C S S S  
TSTMS S S S  
 
 
ILZ019-142100-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 62 88 62 89  
TEMP 65 64 75 84 87 79 71 67 64 62 77 85 87 79 71 67 64 63 77 86 87 79  
DEWPT 63 63 65 67 66 66 64 62 59 58 62 61 60 62 60 59 58 58 63 62 61 62  
RH 93 97 71 57 50 64 79 84 84 87 60 45 40 56 68 75 81 84 62 45 42 56  
WIND DIR NE E E E E E E E E E E SE SE E E E E E SE E E E  
WIND SPD 4 4 6 6 8 6 6 5 5 4 5 6 6 5 5 4 3 3 3 3 4 4  
CLOUDS FW FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 89 92 84 86 87 81 86 87  
MAX HEAT 90 92 86 88 86 88  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 61 89 62 87 62 80 59 75  
TEMP 66 61 86 80 67 63 83 77 65 62 78 73 63 60 74 69  
DEWPT 58 57 60 60 58 57 62 64 62 60 63 61 60 58 60 59  
PWIND DIR E SE SE S SE SW NE N  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW SC FW FW SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC  
POP 12HR 0 5 10 20 40 40 20 20  
RAIN SHWRS S C C C C S S S S  
TSTMS S S  
 
 
ILZ106-142100-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 85 62 88 62 87  
TEMP 65 63 74 83 85 77 70 67 64 62 77 86 87 79 72 68 65 63 77 86 86 78  
DEWPT 62 62 65 66 65 64 62 60 56 57 61 61 60 61 61 60 59 59 63 63 61 60  
RH 90 97 74 57 51 64 76 78 75 84 58 43 40 54 68 76 81 87 62 46 43 54  
WIND DIR E E E E E E E E E E SE E E NE E E SE SE SE E E E  
WIND SPD 4 5 6 8 9 8 8 5 5 5 5 6 6 6 5 4 4 3 3 4 5 5  
CLOUDS FW SC FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 89 89 81 87 87 87 86  
MAX HEAT 89 91 87 88 87 88  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 61 88 63 87 63 79 60 73  
TEMP 67 62 86 79 69 64 84 78 67 64 78 71 64 61 74 68  
DEWPT 60 59 62 61 60 59 63 62 63 62 65 63 61 60 63 60  
PWIND DIR E SE SE S S SW NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC FW FW FW SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 20 40 40 30 20  
RAIN SHWRS S C C C C C C S S  
TSTMS S S S  
 
 
ILZ023-142100-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 85 61 88 61 88  
TEMP 63 62 72 82 84 77 70 65 62 61 76 85 87 78 70 67 64 61 77 85 86 77  
DEWPT 61 61 65 66 65 65 63 59 56 56 60 61 60 61 61 59 58 57 62 61 60 60  
RH 93 97 79 58 53 67 78 81 81 84 58 45 40 56 73 75 81 87 60 45 42 56  
WIND DIR E E E E E E E E E E E SE E E E E E E SE E E NE  
WIND SPD 4 4 6 8 9 6 6 5 5 5 5 6 5 5 5 4 4 3 2 3 4 4  
CLOUDS FW FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 87 89 80 86 87 86 86  
MAX HEAT 87 89 86 88 86 87  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 60 88 61 88 62 80 58 75  
TEMP 64 60 85 78 66 62 84 77 66 62 78 71 62 59 74 68  
DEWPT 58 56 60 60 58 57 61 61 62 60 64 62 60 58 62 59  
PWIND DIR E SE SE S S W NE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW SC SC SC B1 B1 B1 B1 SC B1 B1 B1 SC  
POP 12HR 0 0 10 20 40 40 30 30  
RAIN SHWRS S C C S C C S S C  
TSTMS S S S  
 
 
ILZ033-142100-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 86 61 88 60 88  
TEMP 63 62 73 83 85 78 71 66 63 61 77 86 87 79 71 67 64 62 77 86 87 78  
DEWPT 61 61 65 66 65 64 63 59 57 56 60 60 59 60 59 58 57 56 60 58 57 58  
RH 93 97 76 57 51 62 76 78 81 84 56 42 39 52 66 73 78 81 56 39 36 50  
WIND DIR E E E E E E E E E E E SE SE E E E E E E E E NE  
WIND SPD 3 4 5 8 8 6 5 5 5 4 5 5 5 4 4 4 3 3 2 3 3 3  
CLOUDS FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 89 91 83 86 87 80  
MAX HEAT 90 91 86 88 85 87  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 59 89 61 88 62 81 57 76  
TEMP 64 60 86 79 66 62 85 78 66 62 79 72 62 59 75 69  
DEWPT 55 54 57 57 56 55 59 59 60 59 62 61 59 57 60 58  
PWIND DIR E SE SE S S SW NE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC SC B1 B2 B1 SC SC B1 SC SC  
POP 12HR 0 0 5 10 40 40 30 30  
RAIN SHWRS C C S C C C S C  
TSTMS S S S  
 
 
ILZ039-142100-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 62 89 61 89  
TEMP 65 64 76 86 87 79 72 68 65 62 78 86 88 80 71 67 64 62 78 86 88 79  
DEWPT 63 63 66 66 65 65 64 61 59 58 62 62 61 62 60 59 57 57 61 60 59 59  
RH 93 97 71 51 48 62 76 78 81 87 58 45 40 54 68 75 78 84 56 42 38 50  
WIND DIR E E E E E E E E E E E SE SE E E E E E E E E NE  
WIND SPD 4 3 5 6 8 6 6 5 5 5 5 6 5 4 4 4 4 3 3 3 4 4  
CLOUDS FW FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 91 93 85 87 88 81 86 80  
MAX HEAT 91 93 87 88 86 88  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 60 90 62 88 62 81 58 77  
TEMP 65 61 87 80 67 63 85 79 66 62 80 73 62 60 77 70  
DEWPT 56 55 59 58 56 56 60 61 61 60 63 62 59 58 61 59  
PWIND DIR E SE SE S SW SW E NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 B1 B1 SC SC B1 SC SC  
POP 12HR 0 0 10 20 40 40 30 30  
RAIN SHWRS S C C S C C C S C  
TSTMS S S S S  
 
 
INZ001-142100-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 60 86 60 86  
TEMP 63 62 73 81 83 75 68 64 61 60 75 84 85 76 69 66 63 61 76 84 83 75  
DEWPT 60 60 64 64 63 62 61 56 54 55 60 60 59 61 60 58 56 56 61 61 60 60  
RH 90 93 73 56 51 64 78 75 78 84 60 44 41 60 73 75 78 84 60 46 46 60  
WIND DIR E E SE E E NE E E SE SE SE SE E NE E SE SE SE SE E NE NE  
WIND SPD 4 5 6 8 8 6 5 6 6 5 6 6 6 5 4 5 5 3 3 4 5 5  
CLOUDS FW FW FW FW FW CL FW FW FW CL CL CL FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 85 86 84 85 84 83  
MAX HEAT 86 86 84 86 84 85  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 59 87 61 87 62 80 58 73  
TEMP 65 60 84 77 66 62 84 77 67 63 78 70 63 60 74 67  
DEWPT 58 56 60 60 57 56 60 60 60 60 63 63 59 58 61 59  
PWIND DIR E E SE S S W NE NE  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 10 40 40 30 30  
RAIN SHWRS C C S C C S S C  
TSTMS S S S  
 
 
INZ010-142100-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 86 60 87 60 87  
TEMP 62 61 72 81 84 76 69 65 61 60 75 85 86 78 69 66 63 61 77 85 86 77  
DEWPT 60 61 65 66 64 64 62 58 56 56 61 60 59 61 59 57 56 56 61 59 57 58  
RH 93100 79 60 51 66 78 78 84 87 62 43 40 56 70 73 78 84 58 41 37 52  
WIND DIR E E E E E E E E E E E SE SE E E E E E E E NE NE  
WIND SPD 4 4 6 8 8 5 5 5 5 5 5 5 5 4 4 4 4 3 2 3 3 3  
CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 87 89 82 85 86  
MAX HEAT 87 89 85 87 84 86  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 58 88 60 87 61 80 57 76  
TEMP 63 59 85 78 65 61 84 77 66 62 79 71 61 59 75 68  
DEWPT 55 54 57 58 55 54 58 59 60 59 62 62 59 57 59 58  
PWIND DIR E SE SE S S SW NE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC SC B1 B1 B1 SC SC B1 B1 SC  
POP 12HR 0 0 5 10 40 40 30 30  
RAIN SHWRS C C S C C C S C  
TSTMS S S S  
 
 
INZ011-142100-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
215 AM CDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 86 59 87 59 87  
TEMP 62 61 72 81 84 76 68 64 61 60 74 84 86 77 69 65 62 60 76 84 85 76  
DEWPT 60 60 64 65 63 63 60 56 55 56 60 60 59 61 59 58 55 56 62 60 59 59  
RH 93 97 76 58 49 64 76 75 81 87 62 44 40 58 70 78 78 87 62 44 41 56  
WIND DIR E E SE E E E E E E E E SE E E E E E E E E NE NE  
WIND SPD 4 5 6 8 8 5 5 6 5 5 5 5 5 4 4 5 4 3 2 3 4 3  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW SC FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 86 87 85 86 84 85  
MAX HEAT 86 87 85 86 84 85  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 58 88 60 87 61 81 58 76  
TEMP 63 59 85 77 65 60 84 77 66 61 78 70 62 59 74 67  
DEWPT 56 54 58 58 56 54 59 60 59 59 64 64 59 57 61 59  
PWIND DIR E S SE S S SW NE NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC SC B1 B1 B1 SC SC B1 B1 B1  
POP 12HR 0 0 5 10 40 30 30 30  
RAIN SHWRS C C S C C S S C  
TSTMS S S S  
 
 
INZ019-142100-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
315 AM EDT SUN SEP 14 2025  
 
DATE SUN 09/14/25 MON 09/15/25 TUE 09/16/25  
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 86 60 86 60 86  
TEMP 63 61 72 80 83 75 69 65 62 61 75 84 86 77 69 66 63 62 76 84 85 77  
DEWPT 60 61 65 66 65 64 62 58 56 56 61 60 60 61 59 58 56 56 61 59 58 58  
RH 90100 79 62 55 69 78 78 81 84 62 44 42 58 70 75 78 81 60 43 40 52  
WIND DIR SE E SE E E E E E E E E SE SE E E E E E E E NE NE  
WIND SPD 3 5 6 8 8 5 5 5 5 5 5 5 5 4 4 4 4 3 2 3 3 2  
CLOUDS FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW SC FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
HEAT INDEX 86 88 82 85 86 84  
MAX HEAT 87 89 85 86 84 85  
 
DATE WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 59 88 61 87 61 80 58 77  
TEMP 64 60 85 78 66 62 84 77 67 62 79 71 62 60 75 69  
DEWPT 55 55 57 57 55 55 58 59 60 59 62 62 59 58 59 58  
PWIND DIR E SE SE S S SW NE NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC SC SC B1 B1 B1 SC SC B1 SC SC  
POP 12HR 0 0 5 10 40 40 30 30  
RAIN SHWRS C C S C C C S C  
TSTMS S S S S  
 
 
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