170  
FOUS53 KLOT 131915  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
215 PM CDT SAT JUN 13 2026  
 
ILZ104-140900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 72 55 78 58  
TEMP 87 83 75 70 65 62 66 71 72 69 62 58 55 57 70 76 78 76 68 61 58 60  
DEWPT 63 65 65 62 58 56 54 52 50 48 48 47 47 48 50 47 47 48 49 48 49 52  
RH 45 55 71 76 78 81 65 51 46 47 60 67 74 72 49 36 33 37 51 62 72 75  
WIND DIR SW SW SW NW N NW NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 16 9 5 6 9 10 13 16 16 11 4 5 5 6 9 11 12 10 5 6 8 9  
CLOUDS B1 B2 B2 B2 B2 B1 SC SC SC FW CL FW SC SC FW FW SC SC SC SC SC SC  
POP 12HR 60 20 0 5 0  
QPF 12HR 0.26 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C S S  
TSTMS C C C  
HEAT INDEX 88 85  
MAX HEAT 88 82  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 57 76 61 76 58 79 61 82  
TEMP 74 70 61 60 72 72 66 63 73 73 62 61 76 77 65 64 79 78  
DEWPT 54 54 53 55 58 61 62 59 59 57 55 55 56 56 56 57 60 60  
PWIND DIR SW SW S SW W W W W W  
WIND CHAR GN LT GN BZ BZ LT GN LT LT  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 B1 SC SC FW FW FW FW FW SC SC  
POP 12HR 70 30 70 90 20 5 20 10 20  
RAIN SHWRS S L C C L D C S S S S  
TSTMS S C C C C S  
 

 
ILZ003-140900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 71 49 77 54  
TEMP 87 81 71 65 60 58 64 68 71 69 58 54 50 54 70 75 77 74 63 58 54 61  
DEWPT 64 63 61 58 55 52 50 48 46 45 45 46 45 47 48 45 45 47 47 47 48 50  
RH 46 54 71 78 84 80 60 49 41 42 62 74 83 77 45 34 32 38 56 67 80 67  
WIND DIR SW W NW N N NW NW NW NW NW W W W W W W W W SW SW SW SW  
WIND SPD 13 8 5 6 9 10 14 17 16 11 3 3 5 5 9 11 12 9 4 5 8 9  
CLOUDS B1 B2 B2 B2 B2 B1 CL SC FW CL FW FW SC CL CL FW SC SC SC SC SC B1  
POP 12HR 60 10 0 0 10  
QPF 12HR 0.24 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C S  
TSTMS C C S  
HEAT INDEX 88 82  
MAX HEAT 88  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 52 76 59 75 53 78 57 81  
TEMP 73 71 57 57 71 73 64 60 72 73 59 57 76 77 61 61 78 79  
DEWPT 52 51 51 53 56 59 59 57 55 55 53 54 55 56 55 57 60 60  
PWIND DIR SW SW S SW W W W SW W  
WIND CHAR GN LT GN BZ BZ LT GN LT LT  
AVG CLOUDS SC SC SC SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW SC SC  
POP 12HR 70 30 80 80 10 5 20 10 20  
RAIN SHWRS S L S C C D D C S S S  
TSTMS C S C C S  
 

 
ILZ104-140900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 64 73 57 79 60  
TEMP 87 83 75 71 66 64 67 71 73 70 64 60 57 59 71 77 79 76 69 63 60 63  
DEWPT 62 64 65 63 59 56 53 51 48 47 47 47 46 48 48 46 46 46 48 48 49 51  
RH 43 53 71 76 78 75 61 49 41 44 54 62 67 67 44 33 31 34 47 58 67 65  
WIND DIR SW SW SW NW N N NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 16 12 8 8 11 11 12 16 16 12 6 6 6 8 10 11 13 11 8 9 10 10  
CLOUDS B1 B1 OV OV B2 B1 FW SC SC FW FW FW SC SC FW FW SC SC SC SC SC SC  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.29 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L C C S  
TSTMS S C C  
HEAT INDEX 87 84  
MAX HEAT 87 82  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 59 76 64 76 60 79 63 82  
TEMP 76 71 62 61 74 73 67 65 74 73 64 62 77 77 66 65 80 79  
DEWPT 53 53 53 54 56 60 63 59 57 55 55 55 55 55 56 57 59 59  
PWIND DIR SW SW S SW W W W W W  
WIND CHAR BZ LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 B1 SC SC FW FW FW FW FW SC SC  
POP 12HR 70 20 70 90 20 5 20 5 20  
RAIN SHWRS S L S C L D C S S S S S  
TSTMS S C S C C S S  
 

 
ILZ021-140900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 72 52 78 56  
TEMP 87 82 73 70 65 62 66 71 72 69 59 55 53 56 71 76 78 75 64 58 56 59  
DEWPT 67 66 65 63 60 57 53 51 49 48 48 47 47 50 50 47 47 49 49 49 50 52  
RH 52 58 76 78 84 84 63 49 44 47 67 74 80 80 47 36 33 40 58 72 80 78  
WIND DIR SW SW SW NW NW NW NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 14 8 5 5 10 10 13 16 17 11 4 3 4 5 8 11 11 8 4 5 8 9  
WIND GUST 26  
CLOUDS SC B1 B2 B2 B2 B1 FW SC SC FW CL SC FW FW FW FW SC FW FW SC SC SC  
POP 12HR 60 30 0 0 5  
QPF 12HR 0.31 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L C C S  
TSTMS S S C C  
HEAT INDEX 89 84  
MAX HEAT 89 81  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 55 77 62 76 56 79 59 81  
TEMP 74 71 59 59 73 74 66 64 73 74 60 59 77 77 62 62 80 80  
DEWPT 54 54 53 56 57 61 63 60 58 58 56 56 57 58 57 58 60 62  
PWIND DIR SW SW S SW W NW NW W W  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B2 B1 SC SC SC FW CL FW CL FW FW SC  
POP 12HR 70 30 80 90 20 5 10 5 20  
RAIN SHWRS S L C S C D D C S S S  
TSTMS S C C L C S  
 

 
ILZ006-140900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 70 52 77 56  
TEMP 86 81 71 65 61 58 64 69 70 68 58 54 52 56 70 76 77 73 63 59 56 61  
DEWPT 64 64 63 61 57 55 52 50 47 47 47 47 47 48 49 47 47 49 50 49 50 51  
RH 48 56 76 87 87 90 65 51 44 47 67 77 83 74 47 36 35 43 62 69 80 70  
WIND DIR SW SW W N NW NW NW NW NW NW W W W W W W W W SW SW SW SW  
WIND SPD 14 8 6 6 9 10 13 16 16 10 4 6 8 8 9 11 12 9 5 6 9 10  
CLOUDS B1 B2 B2 OV B2 B1 SC SC SC FW FW SC SC FW FW FW SC SC SC SC SC SC  
POP 12HR 60 10 0 0 5  
QPF 12HR 0.23 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C S  
TSTMS C C S  
HEAT INDEX 87 82  
MAX HEAT 87  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 54 74 58 75 55 78 59 80  
TEMP 74 69 59 58 71 69 63 62 72 72 61 60 76 76 63 63 78 76  
DEWPT 53 53 53 54 56 59 61 58 57 56 55 55 55 57 57 58 60 60  
PWIND DIR SW SW S SW W W W W W  
WIND CHAR GN LT GN BZ BZ LT GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 B1 SC SC FW FW FW FW FW FW SC  
POP 12HR 80 20 70 90 20 5 10 10 20  
RAIN SHWRS S D S C L D C S S S  
TSTMS C S C S S  
 

 
ILZ021-140900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 74 52 79 56  
TEMP 86 81 73 70 66 62 66 72 74 71 59 55 52 56 71 77 79 76 65 58 56 59  
DEWPT 67 68 67 65 62 58 57 56 53 51 50 49 48 50 52 51 50 51 51 50 51 53  
RH 53 65 81 84 87 87 73 57 48 49 72 80 86 80 51 40 36 42 60 75 83 80  
WIND DIR SW SW S W NW N NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 13 9 5 5 9 10 12 16 16 11 3 2 3 4 8 10 10 6 4 5 8 9  
CLOUDS SC B1 B2 B2 B1 SC SC SC SC FW CL FW FW CL CL FW SC FW FW FW FW FW  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.24 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L C C C  
TSTMS S S C C  
HEAT INDEX 89 84  
MAX HEAT 89  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 56 79 63 77 57 80 59 83  
TEMP 74 71 59 59 74 75 67 65 73 74 60 60 77 77 62 63 80 80  
DEWPT 59 57 55 56 62 65 64 61 63 61 57 57 61 61 58 58 65 65  
PWIND DIR SW SW S SW W W W SW SW  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B2 B1 SC SC SC FW FW FW FW FW FW SC  
POP 12HR 70 40 80 90 20 5 5 5 20  
RAIN SHWRS C L C C C D D C S S  
TSTMS S C C L C S  
 

 
INZ002-140900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 69 52 75 55  
TEMP 85 81 72 67 64 61 61 68 68 65 58 55 52 56 69 74 75 72 62 59 55 59  
DEWPT 64 64 65 65 62 59 55 53 52 50 50 49 49 50 49 46 47 50 49 48 50 52  
RH 50 56 79 93 93 93 81 59 57 58 75 80 89 80 49 37 37 46 62 67 83 78  
WIND DIR SW SW S SW NW NW NW N NW N NW W SW SW W W W W SW SW SW SW  
WIND SPD 14 9 5 5 8 11 12 12 13 9 2 2 4 5 9 9 10 6 5 5 8 9  
WIND GUST 24  
CLOUDS SC B1 B1 B2 B2 B2 B1 FW SC FW CL FW SC FW FW FW FW FW FW SC SC SC  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.32 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L C C S C  
TSTMS S C C  
HEAT INDEX 86 82  
MAX HEAT 86  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 54 75 61 74 56 76 58 80  
TEMP 72 68 58 58 72 71 65 64 70 70 60 60 73 73 61 62 77 76  
DEWPT 54 55 54 56 56 60 63 61 59 58 56 57 55 58 56 58 60 61  
PWIND DIR SW SW SW SW W W NW W W  
WIND CHAR GN LT GN BZ GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B1 B2 B1 SC SC SC FW FW FW FW FW SC  
POP 12HR 80 30 70 100 30 5 5 5 20  
RAIN SHWRS C D C C L D C C S S  
TSTMS S C C C C S S  
 

 
ILZ005-140900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 70 50 76 54  
TEMP 87 81 70 65 60 58 64 68 70 68 57 53 50 55 69 74 76 73 62 57 54 60  
DEWPT 65 67 63 60 56 54 54 53 51 50 48 47 46 49 51 50 50 52 49 49 49 51  
RH 48 63 78 84 87 86 70 59 51 52 72 80 86 80 53 43 40 48 62 75 83 72  
WIND DIR SW W NW NW NW NW NW NW NW NW W W W W W W W W SW SW SW SW  
WIND SPD 14 8 5 6 9 10 14 17 16 11 4 3 5 5 9 11 12 9 4 5 8 9  
CLOUDS B1 B2 B2 OV B2 B1 FW SC SC FW CL FW FW CL FW FW SC SC SC SC SC SC  
POP 12HR 60 10 0 0 5  
QPF 12HR 0.26 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C S  
TSTMS C C S  
HEAT INDEX 88 83  
MAX HEAT 88  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 52 75 58 74 54 77 57 80  
TEMP 72 69 57 57 70 71 64 60 71 72 59 57 75 75 61 61 77 77  
DEWPT 57 56 52 54 59 62 61 58 59 59 55 55 59 60 56 57 63 63  
PWIND DIR SW SW S SW W W W SW W  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 B1 SC SC FW FW FW FW SC FW SC  
POP 12HR 80 30 80 90 10 5 10 10 20  
RAIN SHWRS S D S C C D D C S S  
TSTMS S C S C S S  
 

 
ILZ008-140900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 72 50 77 54  
TEMP 87 81 71 65 60 58 64 69 71 69 59 53 50 54 70 75 77 74 63 58 54 60  
DEWPT 66 66 63 59 56 53 52 51 49 48 47 47 47 48 50 48 48 50 48 48 49 51  
RH 50 60 76 81 87 83 65 53 46 47 64 80 89 80 49 38 36 43 58 69 83 72  
WIND DIR SW W NW NW N NW NW NW NW NW W W W W W W W W SW SW SW SW  
WIND SPD 12 5 4 6 9 9 13 16 14 9 2 2 4 4 8 10 10 6 3 4 6 9  
CLOUDS B1 B2 OV B2 B1 B1 CL FW SC CL FW FW FW CL CL FW SC FW SC SC SC SC  
POP 12HR 60 10 0 0 10  
QPF 12HR 0.26 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C S  
TSTMS C C S  
HEAT INDEX 89 83  
MAX HEAT 89  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 53 76 59 75 54 79 57 81  
TEMP 73 71 57 57 71 73 64 60 72 73 59 57 76 77 61 61 78 79  
DEWPT 55 54 52 54 59 63 60 57 58 58 54 55 58 59 56 58 63 63  
PWIND DIR SW SW S SW NW W W SW W  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC FW FW FW FW FW FW SC SC  
POP 12HR 60 30 80 80 10 0 10 10 20  
RAIN SHWRS S L S C C D D C S S  
TSTMS S C S C C S  
 

 
ILZ011-140900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 71 50 76 54  
TEMP 87 81 72 66 61 58 64 69 71 68 58 53 50 54 69 74 76 72 63 57 54 60  
DEWPT 65 67 64 60 57 54 53 52 50 49 48 47 46 49 50 49 49 50 49 48 49 51  
RH 48 63 76 81 87 86 67 55 47 51 69 80 86 83 51 41 39 46 60 72 83 72  
WIND DIR SW SW W NW N NW NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 14 8 5 8 10 10 14 17 16 11 4 4 5 6 9 11 11 8 4 5 8 10  
CLOUDS B1 B2 B2 B2 B2 B1 FW SC FW FW CL FW FW CL FW FW SC SC SC SC SC SC  
POP 12HR 60 10 0 0 5  
QPF 12HR 0.35 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C C  
TSTMS C C S  
HEAT INDEX 89 83  
MAX HEAT 89  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 53 75 59 75 54 78 57 80  
TEMP 72 69 57 57 71 71 64 61 71 72 58 57 75 75 61 61 78 77  
DEWPT 56 55 53 54 59 62 61 58 59 59 55 55 59 60 56 58 63 63  
PWIND DIR SW SW S SW W W W SW W  
WIND CHAR GN LT GN BZ BZ LT GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC SC FW FW FW FW SC SC SC  
POP 12HR 70 30 80 90 10 5 10 10 20  
RAIN SHWRS C L S C C D D C S S  
TSTMS S C S C C S  
 

 
ILZ010-140900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 71 50 78 54  
TEMP 87 80 71 66 60 58 64 68 71 69 58 54 50 55 70 76 78 75 64 59 54 60  
DEWPT 67 67 64 60 56 54 53 51 50 49 48 48 47 49 52 49 49 51 49 49 49 51  
RH 52 65 79 81 87 86 67 54 47 49 69 80 89 80 53 39 36 43 58 69 83 72  
WIND DIR SW W NW NW N NW NW NW NW NW W W W W W W W W SW SW SW SW  
WIND SPD 12 6 4 5 9 9 12 14 13 9 2 2 3 4 6 10 10 6 3 4 6 8  
WIND GUST 25 24  
CLOUDS B1 B2 B2 B2 B1 SC FW SC FW CL CL FW SC CL CL FW SC FW SC SC SC SC  
POP 12HR 60 10 0 0 5  
QPF 12HR 0.21 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C S  
TSTMS C C S  
HEAT INDEX 89 83  
MAX HEAT 89  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 53 76 59 75 54 79 58 81  
TEMP 74 71 58 58 71 73 65 61 72 73 59 57 76 77 62 61 78 79  
DEWPT 56 55 53 55 60 63 62 58 58 59 55 55 58 60 57 58 63 64  
PWIND DIR SW SW S SW NW W W SW W  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B2 B2 B1 SC SC FW FW CL FW FW FW SC SC  
POP 12HR 60 30 80 80 10 5 5 10 20  
RAIN SHWRS S L S C C D D C S S  
TSTMS S C S C C S  
 

 
ILZ012-140900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 72 52 79 55  
TEMP 87 82 72 68 63 60 65 70 72 69 59 54 52 56 72 77 79 75 66 59 55 61  
DEWPT 65 67 65 62 58 56 54 53 51 49 48 47 47 49 51 49 49 51 50 49 50 52  
RH 48 61 79 81 84 87 68 55 48 49 67 77 83 77 48 37 35 43 56 69 83 72  
WIND DIR SW SW SW NW N NW NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 16 9 5 6 10 10 14 17 17 11 4 4 5 6 9 11 12 9 5 5 8 9  
CLOUDS B1 B2 OV B2 B2 B1 SC SC FW FW FW FW SC CL FW FW SC SC SC SC SC SC  
POP 12HR 60 20 0 0 5  
QPF 12HR 0.34 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C S S  
TSTMS C C S  
HEAT INDEX 89 84  
MAX HEAT 89  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 54 75 60 75 55 78 58 81  
TEMP 73 69 58 58 72 71 65 62 72 73 60 58 75 75 62 62 78 78  
DEWPT 56 56 53 55 59 63 62 59 60 59 55 55 59 59 56 58 63 63  
PWIND DIR SW SW S SW W W W SW W  
WIND CHAR GN LT GN BZ BZ LT GN LT LT  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC SC FW FW FW FW SC FW SC  
POP 12HR 80 30 80 90 20 5 10 10 20  
RAIN SHWRS S D C S C D D C S S S  
TSTMS S C C C C S  
 

 
ILZ020-140900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 71 51 77 54  
TEMP 87 83 72 68 63 60 65 70 71 68 59 54 51 55 70 75 77 74 63 57 54 58  
DEWPT 66 68 66 63 59 57 55 54 52 51 49 47 47 50 52 50 50 51 50 49 50 52  
RH 50 61 81 84 87 90 70 57 51 54 69 77 86 83 53 41 39 44 62 75 86 80  
WIND DIR SW SW SW NW N NW NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 14 8 5 5 11 10 13 17 17 11 4 4 5 5 9 11 11 8 4 5 8 9  
CLOUDS SC B1 B2 B2 B2 B1 FW SC FW FW FW FW FW FW FW FW SC FW SC SC SC SC  
POP 12HR 60 20 0 0 5  
QPF 12HR 0.31 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C C S S  
TSTMS S S C C  
HEAT INDEX 89 86  
MAX HEAT 89 82  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 54 76 60 75 55 78 58 80  
TEMP 73 69 57 57 72 71 65 62 72 72 59 58 75 75 61 61 78 77  
DEWPT 57 56 53 56 60 63 63 60 60 60 56 56 59 61 57 58 63 64  
PWIND DIR SW SW S SW W NW NW W W  
WIND CHAR GN LT GN BZ BZ LT GN LT GN  
AVG CLOUDS SC SC SC SC SC B1 B2 B1 SC SC SC FW CL FW FW FW FW SC  
POP 12HR 70 30 80 90 20 5 10 5 20  
RAIN SHWRS S L C S C D D C S S S  
TSTMS S C C C C S  
 

 
ILZ013-140900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 72 53 79 56  
TEMP 87 83 74 69 64 61 66 70 72 69 61 56 53 56 70 76 79 75 67 60 56 60  
DEWPT 63 66 65 62 58 56 54 53 50 48 48 47 47 48 50 48 47 48 49 49 50 52  
RH 45 57 74 78 81 84 65 55 46 47 62 72 80 74 49 37 32 38 52 67 80 75  
WIND DIR SW SW SW NW N N NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 16 9 5 6 9 10 13 16 16 11 4 4 5 6 9 11 12 10 5 6 8 9  
CLOUDS B1 B1 B2 B2 B2 B1 FW SC SC FW FW FW SC FW FW FW SC SC SC SC SC SC  
POP 12HR 60 20 0 0 0  
QPF 12HR 0.28 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L L C S S  
TSTMS S C C  
HEAT INDEX 88 85  
MAX HEAT 88 82  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 55 74 60 75 56 77 59 80  
TEMP 73 69 59 58 71 71 65 62 72 72 61 59 75 75 63 62 77 77  
DEWPT 56 55 53 55 59 62 62 59 59 58 55 55 57 58 56 57 61 61  
PWIND DIR SW SW S SW W W W W W  
WIND CHAR GN LT GN BZ BZ LT GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 SC SC SC FW FW FW FW FW FW SC  
POP 12HR 80 30 70 90 20 5 20 5 20  
RAIN SHWRS S D C S C L D C S S S S  
TSTMS S C C C C S  
 

 
ILZ019-140900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 72 53 78 56  
TEMP 86 83 74 69 66 62 66 70 72 70 60 56 53 56 71 76 78 75 65 60 56 61  
DEWPT 67 66 65 62 59 55 53 52 50 49 48 47 47 49 50 48 47 49 49 49 49 51  
RH 53 57 74 78 78 78 63 53 46 47 64 72 80 77 47 37 33 40 56 67 77 70  
WIND DIR SW SW SW NW N NW NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 13 8 5 6 11 10 13 17 17 11 4 3 4 5 8 10 11 6 4 6 8 9  
CLOUDS SC B2 B2 B2 B2 B1 FW SC FW FW CL FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 60 20 0 0 5  
QPF 12HR 0.27 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L C S S  
TSTMS S C C C  
HEAT INDEX 89 85  
MAX HEAT 89 82  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 56 77 63 76 57 79 60 82  
TEMP 74 71 59 59 72 74 67 64 72 74 61 59 76 77 63 63 79 79  
DEWPT 56 54 53 54 59 62 62 58 59 58 55 55 58 59 56 57 62 62  
PWIND DIR SW SW S SW W W W SW W  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B1 B1 SC SC FW FW FW FW CL FW FW SC  
POP 12HR 70 30 80 90 20 5 10 5 20  
RAIN SHWRS S L C C C D D C S S  
TSTMS S C C L C S  
 

 
ILZ106-140900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 73 52 78 56  
TEMP 87 83 73 69 65 62 67 72 73 69 60 55 52 56 71 76 78 74 64 57 56 59  
DEWPT 66 67 67 65 61 58 56 54 52 50 50 49 49 50 52 50 50 51 51 50 51 53  
RH 50 59 81 87 87 87 68 53 48 51 69 80 89 80 51 40 37 44 63 77 83 80  
WIND DIR SW SW SW NW N N NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 14 9 5 5 9 10 13 16 16 11 4 4 4 5 9 11 11 8 4 5 8 9  
CLOUDS SC SC B2 B2 B2 B1 FW SC SC FW FW SC FW FW FW FW SC FW SC SC SC SC  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.33 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L C C S  
TSTMS S S C C  
HEAT INDEX 89 85  
MAX HEAT 89 82  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 55 76 62 76 56 79 59 82  
TEMP 74 70 59 58 73 72 66 63 73 73 61 59 75 76 63 62 78 78  
DEWPT 58 57 55 56 60 63 64 60 61 60 57 57 60 60 58 59 63 63  
PWIND DIR SW SW S SW W W W W W  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC B1 SC SC SC B1 B2 B1 SC SC SC FW FW FW FW FW FW SC  
POP 12HR 80 30 80 90 20 5 10 5 20  
RAIN SHWRS S D C C D D C S S S S  
TSTMS S C C L C S S S  
 

 
ILZ023-140900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 73 51 77 55  
TEMP 85 81 72 68 65 62 64 72 73 69 59 54 51 55 70 75 77 73 63 58 55 60  
DEWPT 64 66 66 65 63 59 57 55 53 51 50 49 48 50 51 50 50 51 50 50 50 53  
RH 50 60 81 90 93 90 78 55 49 53 72 83 89 83 51 41 39 46 62 75 83 78  
WIND DIR SW SW SW SW NW N NW NW NW NW NW W W W W W W W SW SW SW SW  
WIND SPD 14 6 3 4 5 8 9 12 13 9 3 2 2 3 5 8 8 4 2 4 5 5  
WIND GUST 25 25  
CLOUDS SC SC B2 OV B2 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC FW  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.14 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L C C S C  
TSTMS S C C  
HEAT INDEX 87 83  
MAX HEAT 87  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 55 78 62 77 56 79 58 82  
TEMP 74 69 58 59 73 73 66 64 73 73 60 59 76 76 62 62 79 78  
DEWPT 57 57 55 56 60 63 64 61 61 60 57 57 59 60 57 58 63 63  
PWIND DIR SW SW SW SW W W NW W SW  
WIND CHAR GN LT GN BZ GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW SC  
POP 12HR 80 40 70 90 20 5 10 0 20  
RAIN SHWRS C D C S C L D C S S S S  
TSTMS S C C C C S S S  
 

 
ILZ033-140900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 73 51 77 54  
TEMP 85 80 72 69 66 62 64 72 73 70 59 53 51 55 70 75 77 73 64 57 55 57  
DEWPT 64 64 64 64 62 59 57 54 52 50 49 48 47 49 50 48 47 49 49 48 49 52  
RH 50 58 76 84 87 90 78 53 48 49 69 83 86 80 49 38 35 43 58 72 80 83  
WIND DIR SW S SW SW NW N NW NW NW NW NW W W SW W W W W SW SW SW SW  
WIND SPD 13 6 4 3 5 9 9 12 13 8 3 1 1 2 4 6 8 4 2 4 5 6  
WIND GUST 25 25  
CLOUDS SC B1 B2 B2 B2 B2 SC SC SC FW FW FW B1 FW FW FW FW FW SC SC SC FW  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.14 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C S C  
TSTMS S C  
HEAT INDEX 86 82  
MAX HEAT 87  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 54 78 63 76 56 78 58 81  
TEMP 74 70 58 59 73 74 67 65 73 73 60 59 76 76 61 62 79 78  
DEWPT 55 55 53 55 59 61 63 61 60 58 55 56 58 58 56 57 61 61  
PWIND DIR SW SW SW SW W W NW SW SW  
WIND CHAR GN LT GN BZ GN LT LT LT LT  
AVG CLOUDS SC SC B1 SC SC B1 B1 B1 B1 SC SC FW FW FW FW FW FW SC  
POP 12HR 70 40 70 90 20 5 5 0 20  
RAIN SHWRS C L C S C L D C S S S  
TSTMS S C C C C S S S  
 

 
ILZ039-140900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 73 52 78 55  
TEMP 85 80 72 68 66 63 65 72 73 70 59 54 52 55 70 75 78 74 64 58 55 58  
DEWPT 66 66 66 65 64 60 58 56 53 51 49 48 47 49 50 50 49 50 49 49 49 52  
RH 53 62 81 90 93 90 78 57 49 51 69 80 83 80 49 41 36 43 58 72 80 80  
WIND DIR S S S SW W N NW NW NW NW NW NW W W W W W W SW SW SW SW  
WIND SPD 13 10 5 5 9 13 13 16 17 12 5 4 3 3 5 8 10 6 5 6 9 9  
CLOUDS B1 SC B2 B2 B2 B2 SC FW SC FW FW FW SC CL FW FW SC SC SC SC FW FW  
POP 12HR 60 20 0 0 0  
QPF 12HR 0.15 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L C S S C  
TSTMS S S S C  
HEAT INDEX 87 82  
MAX HEAT 87  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 55 79 64 77 56 79 58 82  
TEMP 74 70 59 59 74 76 68 66 74 74 60 60 76 76 62 63 80 79  
DEWPT 57 56 54 56 61 63 64 62 62 59 56 57 59 59 56 58 63 62  
PWIND DIR SW SW S SW W W NW W SW  
WIND CHAR GN LT GN BZ BZ LT LT LT GN  
AVG CLOUDS FW SC B1 SC B1 B1 B2 B1 B1 SC SC FW FW SC FW FW FW SC  
POP 12HR 60 30 70 90 20 5 0 5 20  
RAIN SHWRS C L C S C L D C S S S  
TSTMS S C C C C S S  
 

 
INZ001-140900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 71 51 76 54  
TEMP 85 81 71 67 63 61 62 70 71 67 59 55 51 56 69 74 76 71 62 57 54 58  
DEWPT 65 65 65 65 62 59 57 55 53 51 50 49 48 50 50 49 49 50 49 49 50 52  
RH 51 58 81 93 97 93 84 59 53 56 72 80 89 80 51 41 39 47 62 75 86 80  
WIND DIR SW SW SW SW N N N NW NW NW NW W SW SW W W W W SW SW SW SW  
WIND SPD 14 9 5 4 6 10 11 12 13 9 2 2 3 4 8 9 10 6 4 5 6 8  
WIND GUST 25 24  
CLOUDS SC B1 B2 B2 B2 B1 B1 SC SC FW FW FW FW CL CL FW FW FW SC SC SC SC  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.35 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L C C S C  
TSTMS S C C  
HEAT INDEX 87 82  
MAX HEAT 88  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 54 75 61 74 56 77 58 80  
TEMP 73 68 58 59 72 70 65 64 71 70 60 60 74 73 62 62 78 76  
DEWPT 56 56 54 56 59 62 63 61 60 59 56 57 58 59 56 58 62 62  
PWIND DIR SW SW SW SW W W NW W W  
WIND CHAR GN LT GN BZ GN LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 SC B1 SC FW FW FW FW FW FW SC  
POP 12HR 80 30 70 100 30 5 10 5 20  
RAIN SHWRS C D C C L D C C S S  
TSTMS S C C C C S S S  
 

 
INZ010-140900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 72 51 77 54  
TEMP 85 80 71 68 65 62 64 71 72 69 58 53 51 54 69 74 77 72 62 57 54 57  
DEWPT 63 63 64 64 63 60 57 55 52 51 49 49 47 50 50 48 47 49 49 48 49 52  
RH 48 56 79 87 93 93 78 57 49 53 72 86 86 86 51 40 35 44 62 72 83 83  
WIND DIR SW S S SW W N NW NW NW NW NW W W SW W W W W SW SW SW SW  
WIND SPD 14 6 4 3 5 9 9 12 13 8 2 0 1 2 5 6 8 4 2 4 5 6  
WIND GUST 24 25  
CLOUDS SC SC B2 B2 B2 B2 B1 SC B1 FW FW FW B1 CL FW FW FW FW FW FW SC FW  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.14 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S S C  
TSTMS S C  
HEAT INDEX 86 81  
MAX HEAT 86  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 54 77 62 76 55 77 57 81  
TEMP 73 69 58 59 73 73 67 65 73 72 60 59 75 75 61 62 78 77  
DEWPT 55 55 54 55 58 61 63 61 61 58 56 56 58 58 56 57 61 61  
PWIND DIR SW SW SW SW W W W W SW  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS FW SC B1 SC SC B1 B2 B1 B1 SC SC FW FW FW FW FW FW SC  
POP 12HR 80 50 70 100 20 5 5 0 20  
RAIN SHWRS C D C C L D C S S S  
TSTMS S C C C C S S S  
 

 
INZ011-140900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
215 PM CDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 72 51 76 54  
TEMP 84 80 71 68 65 62 64 71 72 68 59 55 51 55 69 74 76 72 62 57 54 58  
DEWPT 63 63 64 64 63 60 58 56 53 51 51 49 49 50 50 48 48 49 49 49 50 52  
RH 49 56 79 87 93 93 81 59 51 54 75 80 93 83 51 40 37 44 62 75 86 80  
WIND DIR SW SW S SW W N NW NW NW NW N W SW SW W W W W SW SW SW SW  
WIND SPD 14 9 5 4 5 10 10 12 13 8 1 1 2 3 6 8 9 5 3 4 6 8  
WIND GUST 24 24  
CLOUDS SC SC B2 B2 B2 B2 B1 SC SC FW FW FW SC CL CL FW FW FW FW FW SC FW  
POP 12HR 60 30 0 0 0  
QPF 12HR 0.18 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S S C  
TSTMS S C  
HEAT INDEX 85 81  
MAX HEAT 86  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 55 77 62 76 56 77 57 81  
TEMP 73 69 59 59 73 73 67 66 73 72 60 60 75 75 61 62 78 77  
DEWPT 56 56 54 56 58 61 63 62 61 59 56 57 58 58 56 57 61 61  
PWIND DIR SW SW SW SW W W NW W W  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B2 B1 B1 SC SC FW FW FW FW FW FW SC  
POP 12HR 80 50 70 100 20 5 5 0 20  
RAIN SHWRS C D C C L D C S S S  
TSTMS S C C C C S S S  
 

 
INZ019-140900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
315 PM EDT SAT JUN 13 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 72 52 76 54  
TEMP 83 79 71 68 66 63 64 71 71 68 59 54 52 55 68 73 76 71 63 57 55 57  
DEWPT 64 63 64 64 63 61 59 56 53 51 49 49 47 50 50 48 48 50 49 49 49 52  
RH 53 58 79 87 90 93 84 59 53 54 69 83 83 83 52 41 37 47 60 75 80 83  
WIND DIR SW S S SW W N NW NW NW NW NW NW W SW W W W W SW SW SW SW  
WIND SPD 13 8 5 5 6 10 10 12 13 9 3 1 2 3 5 6 8 4 3 5 6 8  
WIND GUST 23 25  
CLOUDS SC SC B1 B2 B2 B1 B1 SC SC FW SC FW B1 FW FW FW FW FW SC SC SC FW  
POP 12HR 60 20 0 0 0  
QPF 12HR 0.13 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C S S S  
TSTMS S C  
HEAT INDEX 85 80  
MAX HEAT 85  
 
DATE 06/16 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 55 76 64 75 56 77 58 80  
TEMP 73 69 59 59 73 73 68 66 73 72 60 60 75 74 61 62 78 77  
DEWPT 56 55 54 56 59 61 64 62 61 58 56 57 58 58 56 57 61 61  
PWIND DIR SW SW SW SW W W NW W SW  
WIND CHAR GN LT GN BZ BZ LT LT LT LT  
AVG CLOUDS FW SC B1 SC SC B1 B2 B1 B1 SC SC FW FW SC FW FW FW SC  
POP 12HR 80 50 70 100 30 5 0 0 20  
RAIN SHWRS S D C S C L D C C C S  
TSTMS C C C C S S S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page