842  
FOUS53 KLOT 112315  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
615 PM CDT MON MAY 11 2026  
 
ILZ104-120900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 43 77 52 61 43  
TEMP 51 45 43 43 47 60 71 76 76 67 60 55 52 58 60 61 58 50 46 44 45  
DEWPT 26 30 33 32 23 34 42 46 53 53 45 42 41 40 39 38 37 38 37 37 38  
RH 37 55 67 65 38 37 35 34 45 61 58 61 66 51 46 42 45 63 71 76 76  
WIND DIR NE E E SE S S SW SW SW W NW NW NW NW NW N N N N NW N  
WIND SPD 11 8 6 8 11 16 18 19 18 11 11 12 16 19 19 18 12 4 2 4 3  
WIND GUST 23 27 31 35 35 21 31 31  
CLOUDS CL FW CL SC B1 B1 B2 B2 B1 SC CL FW SC B2 B1 B2 B1 FW CL FW FW  
POP 12HR 0 60 40 10 0  
QPF 12HR 0 0.02 0.04 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C L C S  
TSTMS S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 65 47 73 57 84 59 82 63 84  
TEMP 63 61 51 50 67 72 62 59 80 81 66 61 79 79 69 65 80 79  
DEWPT 36 34 38 41 49 54 54 54 52 52 52 52 56 57 58 59 63 60  
PWIND DIR NE SE S SW W S S S SW  
WIND CHAR LT LT BZ GN GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC SC B1 B1 B1 B1 B2  
POP 12HR 0 20 40 30 10 30 40 50 50  
RAIN SHWRS S C C C S S C C C C C C C  
TSTMS S S S C S  
 

 
ILZ003-120900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 43 76 48 65 39  
TEMP 61 48 43 43 46 58 69 76 74 62 55 50 49 55 60 63 62 51 44 40 42  
DEWPT 30 27 27 27 25 35 45 51 50 45 43 41 40 40 39 38 37 37 37 37 38  
RH 31 44 53 53 43 42 42 42 43 54 64 71 71 57 46 39 39 59 76 89 86  
WIND DIR E E SE SE S S SW SW W NW NW NW NW NW NW NW N N N N N  
WIND SPD 5 10 9 11 11 17 20 19 14 11 12 14 17 20 19 18 12 4 2 1 2  
WIND GUST 24 28 34 35 25 31 29  
CLOUDS FW B1 FW B1 B1 B2 B2 B1 SC CL CL FW SC B1 B1 B1 SC FW CL FW FW  
POP 12HR 0 40 20 10 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C C S  
WIND CHILL 37  
MIN CHILL 38 37 39  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 69 47 78 55 84 55 83 60 82  
TEMP 65 67 51 50 71 76 61 58 80 81 61 58 79 81 65 62 78 79  
DEWPT 39 41 38 43 53 58 53 53 53 56 51 51 59 60 57 58 62 61  
PWIND DIR E SE S SW SW S S S W  
WIND CHAR LT GN BZ LT GN LT BZ GN BZ  
AVG CLOUDS FW FW SC B1 B1 SC SC SC FW FW SC SC B1 B1 SC B1 B1 B1  
POP 12HR 0 30 40 30 20 30 40 50 50  
RAIN SHWRS S C C C C S S S C C C C C C C  
TSTMS S S S S C C S  
 

 
ILZ104-120900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 43 79 52 61 44  
TEMP 50 46 44 43 47 61 73 78 76 69 61 55 52 59 61 60 56 50 46 44 46  
DEWPT 28 32 35 31 25 35 42 44 53 55 48 44 42 41 40 39 38 39 39 38 39  
RH 42 58 70 62 42 38 33 30 45 61 62 66 69 51 46 46 51 66 76 79 76  
WIND DIR NE NE E SE S S SW SW SW W W NW NW NW NW N N N N NW N  
WIND SPD 11 6 6 8 10 16 18 19 17 12 11 13 16 18 18 19 12 8 5 6 6  
WIND GUST 21 26 29 34 34 31 29  
CLOUDS CL FW CL FW B1 B1 B2 OV B2 SC CL FW SC B2 B2 B1 SC SC CL FW FW  
POP 12HR 0 60 50 10 0  
QPF 12HR 0 0.02 0.07 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C L C S  
TSTMS S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 64 47 72 57 84 59 83 63 84  
TEMP 62 59 51 50 67 71 61 59 80 81 66 61 79 78 68 65 80 79  
DEWPT 37 36 40 42 49 54 55 55 54 52 54 53 58 57 59 59 64 60  
PWIND DIR NE SE S SW W S S S SW  
WIND CHAR GN LT GN GN GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC SC B1 B1 B1 B1 B2  
POP 12HR 0 20 40 30 20 30 40 50 50  
RAIN SHWRS S C C C C S S C S C C C C C  
TSTMS S S S S C S  
 

 
ILZ021-120900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 42 80 51 65 42  
TEMP 58 47 43 42 46 64 77 80 77 66 59 53 52 58 62 64 62 52 46 42 44  
DEWPT 26 25 28 26 27 36 44 44 55 55 49 45 43 43 43 42 40 40 39 38 40  
RH 29 42 55 53 47 35 31 28 47 68 69 74 71 57 50 45 44 63 76 86 86  
WIND DIR E E E SE SE S SW SW W W NW NW NW NW NW NW N N N N N  
WIND SPD 11 8 6 8 11 16 20 21 17 12 11 12 16 18 19 18 12 5 2 2 3  
WIND GUST 21 26 32 34 34 31 31  
CLOUDS FW SC CL FW SC B1 B2 B2 B1 B1 CL FW FW B1 B1 B1 SC FW CL FW FW  
POP 12HR 0 60 60 10 0  
QPF 12HR 0 0.03 0.08 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S L L S  
TSTMS S S  
WIND CHILL 36  
MIN CHILL 39 36  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 69 48 76 57 85 59 85 64 85  
TEMP 65 66 51 51 69 74 62 59 81 81 64 61 81 81 68 66 81 80  
DEWPT 42 42 40 44 54 58 55 55 58 59 54 55 62 62 59 60 66 63  
PWIND DIR NE SE S SW W S S S SW  
WIND CHAR LT LT BZ LT GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC SC B1 B1 B1 B1 B2  
POP 12HR 0 20 50 30 20 40 40 50 50  
RAIN SHWRS S C C C C S S C C C C C C C C  
TSTMS C S S C C C S  
 

 
ILZ006-120900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 41 72 49 59 41  
TEMP 47 42 41 42 46 55 63 71 71 61 56 51 49 56 59 59 56 47 44 42 44  
DEWPT 31 32 33 34 32 32 42 51 54 49 44 42 42 41 41 40 40 39 39 38 38  
RH 53 67 73 73 58 41 46 49 55 65 64 71 77 57 51 49 55 74 82 86 79  
WIND DIR NE E SE SE S S SW SW SW W NW NW NW NW NW N N N NW NW N  
WIND SPD 10 6 6 9 10 16 16 17 12 12 12 12 14 18 18 18 11 3 2 4 4  
WIND GUST 20 27 27 34 31 31  
CLOUDS FW FW CL SC B2 B2 OV B2 B1 FW CL SC B1 B2 B2 B2 B1 FW FW FW CL  
POP 12HR 5 40 20 10 0  
QPF 12HR 0 0.07 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C C S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 60 44 70 54 80 53 76 57 80  
TEMP 58 56 48 48 63 69 61 57 76 76 62 56 71 72 65 62 75 76  
DEWPT 41 38 40 42 50 55 55 52 53 53 52 50 55 55 57 56 61 59  
PWIND DIR NE SE S SW SW S SE S SW  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2  
POP 12HR 0 20 40 30 10 20 30 50 50  
RAIN SHWRS S C C C C S S S C C C C C  
TSTMS S S S S C  
 

 
ILZ021-120900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 43 82 52 67 42  
TEMP 61 48 44 43 47 66 79 81 76 66 60 54 53 60 65 67 64 53 46 42 44  
DEWPT 29 25 25 24 27 39 44 44 47 56 52 46 43 44 44 43 41 40 40 39 40  
RH 29 40 47 47 45 37 29 27 36 70 75 74 69 55 46 42 43 61 79 89 86  
WIND DIR NE E E SE SE S SW SW W SW W NW NW NW NW NW N N NE N N  
WIND SPD 11 10 6 10 13 16 21 24 16 12 9 10 13 18 19 18 13 5 2 1 2  
WIND GUST 25 32 36 32 21 31 31 28  
CLOUDS FW SC CL CL FW SC SC B2 B1 B1 CL CL FW SC SC SC SC FW CL CL FW  
POP 12HR 0 50 60 10 0  
QPF 12HR 0 0.01 0.09 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C L S  
TSTMS S S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 70 50 79 59 87 60 88 65 88  
TEMP 66 67 52 53 72 76 63 61 83 82 65 63 83 82 70 67 82 82  
DEWPT 42 41 41 44 54 59 57 56 59 59 56 56 63 63 61 61 66 64  
PWIND DIR NE SE S SW SW S S S SW  
WIND CHAR LT GN BZ GN GN LT GN GN BZ  
AVG CLOUDS CL FW SC B1 B1 B1 SC SC FW FW SC SC SC B1 SC SC B1 B1  
POP 12HR 0 30 50 40 20 30 40 40 50  
RAIN SHWRS C C C C C S S C C S C C C C C  
TSTMS C C S S C C S  
 

 
INZ002-120900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 36 77 50 56 41  
TEMP 49 41 38 36 42 60 73 77 74 66 58 52 51 56 55 55 52 46 42 41 44  
DEWPT 30 30 28 26 31 39 43 45 49 56 53 46 43 42 41 40 38 38 39 39 40  
RH 48 65 67 67 65 46 34 32 41 70 83 80 74 59 59 57 59 73 89 92 86  
WIND DIR N N NE SE SE S SW SW W W W NW NW NW N N N N N NW N  
WIND SPD 12 5 4 5 9 11 17 19 12 13 11 10 14 18 18 19 12 6 5 6 8  
WIND GUST 32 23 24 31 29  
CLOUDS CL FW FW FW B1 B1 B2 B2 B2 B2 SC FW B1 B1 B1 B1 SC FW FW FW FW  
POP 12HR 0 60 60 10 0  
QPF 12HR 0 0.02 0.12 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN L L C  
TSTMS S S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 60 43 68 55 81 57 80 63 82  
TEMP 58 57 45 46 64 67 58 58 78 76 62 60 78 76 66 65 80 77  
DEWPT 40 39 39 41 50 55 55 55 57 57 54 54 61 61 59 60 66 63  
PWIND DIR N SE S S W S S S SW  
WIND CHAR GN LT GN GN GN LT GN GN GN  
AVG CLOUDS FW FW FW SC B1 B1 SC SC SC FW SC SC SC SC B1 B1 B1 B1  
POP 12HR 0 10 40 30 20 30 40 50 60  
RAIN SHWRS C C C C S C C S C C C C L  
TSTMS S S S S S C S S  
 

 
ILZ005-120900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 40 75 48 60 39  
TEMP 53 43 40 41 45 57 67 74 73 62 55 50 48 53 56 59 59 48 42 39 42  
DEWPT 29 28 29 28 26 35 44 53 55 48 44 42 41 41 41 40 40 38 38 37 38  
RH 39 55 64 59 47 43 43 48 53 60 66 74 77 64 57 49 49 68 86 92 86  
WIND DIR E E SE SE SE S SW SW SW W NW NW NW NW NW NW N N N N N  
WIND SPD 10 9 8 10 11 17 19 18 14 11 12 13 17 19 19 18 12 4 1 1 2  
WIND GUST 21 32 33 34 25 21 31 31  
CLOUDS CL FW FW B1 B2 B2 OV B1 B1 CL CL SC B1 B2 B1 B1 SC SC FW FW FW  
POP 12HR 0 40 20 10 0  
QPF 12HR 0 0.06 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C C S  
WIND CHILL 37 35  
MIN CHILL 34 34 39  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 66 45 73 56 81 55 80 60 81  
TEMP 63 64 49 48 66 72 61 58 78 79 61 57 76 78 65 63 76 78  
DEWPT 41 41 37 42 53 59 55 53 54 57 52 51 59 60 57 58 64 62  
PWIND DIR NE SE S SW W S S S W  
WIND CHAR LT GN BZ LT GN LT GN GN BZ  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 20 40 30 20 30 40 50 50  
RAIN SHWRS S C C C S S S C C C C C C C  
TSTMS S S S S C C S  
 

 
ILZ008-120900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 43 76 49 64 40  
TEMP 62 49 44 43 46 60 70 76 73 62 55 50 49 56 61 64 62 51 45 40 42  
DEWPT 30 27 25 25 25 37 45 50 48 45 42 40 40 41 40 39 38 37 37 37 38  
RH 30 42 47 49 43 42 41 40 41 54 61 68 71 57 46 40 41 59 73 89 86  
WIND DIR E SE SE SE S S SW SW W NW NW NW NW NW NW NW N N N N N  
WIND SPD 4 11 9 11 12 17 20 20 16 11 12 12 14 17 18 17 10 3 1 1 1  
WIND GUST 24 27 33 34 27 31 28  
CLOUDS FW B1 FW SC B1 B2 B2 B1 B1 CL CL FW FW SC SC SC FW CL CL CL FW  
POP 12HR 0 40 20 10 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 69 48 78 56 84 56 84 61 83  
TEMP 65 68 52 51 71 75 61 58 80 80 61 58 79 81 65 63 78 78  
DEWPT 40 42 39 43 54 59 54 53 55 57 52 52 60 61 57 59 63 61  
PWIND DIR E SE S SW SW S S S W  
WIND CHAR LT GN BZ LT GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC FW FW SC SC SC B1 SC B1 B1 B1  
POP 12HR 0 40 40 30 10 30 40 50 50  
RAIN SHWRS S C C C C S S C S C C C C C  
TSTMS C S S C C S  
 

 
ILZ011-120900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 41 77 49 62 40  
TEMP 57 46 41 42 44 59 70 76 74 62 55 51 49 55 59 62 60 50 43 40 42  
DEWPT 29 27 29 28 26 35 43 50 51 49 44 42 41 41 41 40 39 38 37 37 38  
RH 34 47 62 57 49 40 38 40 44 62 66 71 74 59 51 44 46 63 79 89 86  
WIND DIR E E SE SE S S SW W SW W NW NW NW NW NW NW N N N N N  
WIND SPD 10 8 8 10 13 18 21 19 18 11 12 14 18 20 20 18 12 5 2 1 2  
WIND GUST 24 29 33 34 29 31 31  
CLOUDS FW SC CL SC B1 B2 B2 B1 B1 CL CL FW SC B2 SC B1 SC FW CL FW FW  
POP 12HR 0 50 20 10 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S  
WIND CHILL 35 38  
MIN CHILL 36 35  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 67 46 75 55 83 56 83 60 82  
TEMP 64 66 49 49 68 72 60 57 79 79 61 58 78 79 64 62 77 78  
DEWPT 41 41 38 42 53 58 54 53 55 57 52 52 60 60 57 58 64 61  
PWIND DIR E SE S SW W S S SW W  
WIND CHAR LT GN BZ GN GN LT BZ GN BZ  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC B1 B1 SC B1 B1 B1  
POP 12HR 0 30 40 30 20 30 40 50 50  
RAIN SHWRS C C C C S S S C C C C C C C  
TSTMS C S S S C C S  
 

 
ILZ010-120900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 44 78 50 65 40  
TEMP 62 50 45 44 47 62 73 78 75 64 56 51 50 57 62 65 62 52 46 41 43  
DEWPT 30 29 25 26 28 39 46 49 49 45 42 41 41 42 41 40 39 38 39 38 39  
RH 30 44 45 49 47 43 38 36 40 50 59 68 71 57 46 40 43 59 76 89 86  
WIND DIR E E SE SE S S SW W W NW NW NW NW NW NW N N N N N NE  
WIND SPD 5 11 10 10 11 16 21 20 14 11 11 11 14 17 17 16 11 3 2 1 2  
WIND GUST 26 26 34 33 25 31 28  
CLOUDS FW B1 FW SC B1 B1 B2 B1 B1 CL CL FW FW SC SC SC FW CL CL CL FW  
POP 12HR 0 50 20 10 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S  
WIND CHILL 38  
MIN CHILL 38  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 69 49 78 56 84 57 84 61 82  
TEMP 65 67 54 53 72 76 61 58 80 80 62 59 80 81 66 63 78 78  
DEWPT 41 42 41 45 56 59 55 54 56 58 53 54 62 62 59 60 64 62  
PWIND DIR E SE S SW SW S S S W  
WIND CHAR LT GN BZ LT GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC FW FW SC SC SC B1 SC B1 B1 B1  
POP 12HR 0 40 50 30 10 30 40 50 40  
RAIN SHWRS S C C C C S S C S C C C C C  
TSTMS S C S S C C S  
 

 
ILZ012-120900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 41 78 50 62 41  
TEMP 55 45 41 41 45 60 72 77 75 64 57 52 50 56 59 62 59 50 44 41 43  
DEWPT 26 26 29 28 23 35 44 47 53 53 45 42 42 41 41 41 39 39 38 37 38  
RH 32 47 62 59 41 39 37 35 46 67 64 69 74 57 51 46 47 66 79 85 82  
WIND DIR E E E SE S S SW W SW W NW NW NW NW NW NW N N N N N  
WIND SPD 11 8 8 9 11 17 20 19 19 11 12 13 17 20 20 18 13 5 2 2 3  
WIND GUST 21 29 33 34 34 32 32 28  
CLOUDS FW FW CL SC B1 B2 OV B2 B1 FW CL FW SC B2 B1 B1 SC FW CL FW FW  
POP 12HR 0 60 30 10 0  
QPF 12HR 0 0.02 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C L C  
TSTMS S  
WIND CHILL 35 39  
MIN CHILL 36 35  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 67 45 73 56 83 57 83 62 83  
TEMP 64 65 49 48 67 71 60 58 80 79 62 59 79 79 66 63 79 78  
DEWPT 40 40 38 42 53 58 54 54 56 57 53 52 60 60 58 59 65 62  
PWIND DIR NE SE S SW W S S S SW  
WIND CHAR LT GN BZ GN GN LT GN GN BZ  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC B1 B1 B1 B1 B1 B2  
POP 12HR 0 30 40 30 10 30 40 50 50  
RAIN SHWRS C C C C S S C C C C C C C  
TSTMS S S C C S  
 

 
ILZ020-120900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 41 78 50 63 41  
TEMP 56 46 42 41 45 62 74 78 74 65 57 53 51 57 61 63 60 51 44 41 43  
DEWPT 26 26 29 26 26 36 44 45 55 55 47 43 42 42 43 42 40 39 38 38 39  
RH 31 45 60 55 47 38 34 31 51 70 69 69 71 57 51 46 47 63 79 89 86  
WIND DIR E E E SE SE S SW SW W W NW NW NW NW NW NW N N N N N  
WIND SPD 11 8 5 8 11 16 20 19 17 11 11 12 16 19 19 18 12 5 2 2 3  
WIND GUST 21 27 32 34 33 23 31 31 28  
CLOUDS FW SC CL FW SC B1 B2 B2 B1 SC CL FW FW B1 B1 B1 SC FW CL FW FW  
POP 12HR 0 60 40 10 0  
QPF 12HR 0 0.03 0.06 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C L C S  
TSTMS S  
WIND CHILL 39  
MIN CHILL 38 36  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 68 47 74 56 84 57 84 62 84  
TEMP 64 65 50 49 69 72 60 58 81 79 62 59 80 80 66 64 79 79  
DEWPT 42 42 39 43 53 58 55 54 57 58 53 54 62 61 58 60 65 62  
PWIND DIR NE SE S SW W S S S SW  
WIND CHAR LT GN BZ LT GN LT GN GN BZ  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC B1 B1 B1 B1 B1 B2  
POP 12HR 0 20 50 30 10 40 40 50 50  
RAIN SHWRS S C C C C C C C C C C C C  
TSTMS C S C C C S  
 

 
ILZ013-120900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 42 77 51 62 42  
TEMP 53 45 42 42 46 60 72 77 75 66 59 54 51 57 60 62 59 50 45 43 44  
DEWPT 25 28 32 29 22 35 43 46 53 55 46 43 41 40 40 39 37 38 38 37 38  
RH 33 51 67 60 38 39 35 33 46 68 62 66 68 53 47 43 44 63 76 79 79  
WIND DIR E E E SE S S SW SW SW W NW NW NW NW NW N N N N N N  
WIND SPD 11 6 6 8 10 16 18 19 19 11 12 12 17 19 19 18 12 5 2 4 4  
WIND GUST 23 28 32 35 36 23 31 31  
CLOUDS CL FW CL SC B1 B2 B2 B2 B1 SC CL SC SC B2 B1 B1 SC FW CL FW FW  
POP 12HR 0 60 40 10 0  
QPF 12HR 0 0.03 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C L C S  
TSTMS S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 67 46 73 57 84 59 83 63 83  
TEMP 64 64 50 49 67 72 61 59 80 80 64 61 79 79 68 65 79 79  
DEWPT 37 35 38 42 51 56 54 54 54 54 52 52 58 58 57 59 64 61  
PWIND DIR NE SE S SW W S S S SW  
WIND CHAR LT LT BZ GN GN LT GN GN BZ  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC SC B1 B1 B1 B1 B2  
POP 12HR 0 20 40 30 10 30 40 50 50  
RAIN SHWRS S C C C S S C C C C C C C  
TSTMS S S C C S  
 

 
ILZ019-120900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 43 81 51 65 42  
TEMP 60 49 44 43 47 66 78 80 77 67 60 54 52 58 63 65 63 53 47 43 45  
DEWPT 30 25 26 25 26 38 45 44 56 55 48 44 41 41 42 40 38 39 38 38 39  
RH 32 39 49 49 43 36 31 28 48 65 64 69 66 53 46 40 39 59 71 82 79  
WIND DIR E E E SE SE S SW SW W W NW NW NW NW NW NW N N N N N  
WIND SPD 9 10 8 9 12 16 21 23 17 11 10 12 16 19 19 18 12 5 3 2 2  
WIND GUST 24 26 33 35 32 23 32 31 28  
CLOUDS FW B1 CL FW SC SC B2 B2 SC SC CL FW FW SC SC SC SC FW CL CL FW  
POP 12HR 0 60 50 10 0  
QPF 12HR 0 0.04 0.03 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S L C S  
TSTMS S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 69 50 78 58 85 59 85 64 85  
TEMP 64 67 53 53 72 75 63 60 81 80 64 61 81 81 68 66 80 79  
DEWPT 40 41 39 43 53 57 54 54 56 57 53 54 61 60 58 59 64 61  
PWIND DIR NE SE S SW W S S SW SW  
WIND CHAR LT GN BZ LT GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC SC SC SC B1 B1 B1  
POP 12HR 0 30 50 30 20 40 40 50 50  
RAIN SHWRS C C C C C S S C C S C C C C C  
TSTMS C S S C C C S  
 

 
ILZ106-120900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 41 79 51 63 42  
TEMP 54 45 42 41 45 62 76 79 75 66 59 53 51 57 61 63 60 50 45 42 44  
DEWPT 24 27 30 24 25 37 44 45 55 55 49 44 43 43 43 42 40 40 39 39 40  
RH 31 49 62 50 45 39 32 30 50 68 69 71 74 59 51 46 47 68 79 89 86  
WIND DIR NE E E SE SE S SW SW W W W NW NW NW NW NW N N N NW N  
WIND SPD 11 8 6 8 11 16 19 20 16 12 11 12 16 18 19 18 12 4 2 2 3  
WIND GUST 21 27 31 34 32 31 31  
CLOUDS FW FW CL FW SC B1 B2 B2 B1 B1 CL FW FW B1 B1 B1 SC FW CL FW FW  
POP 12HR 0 60 60 10 0  
QPF 12HR 0 0.03 0.09 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S L L S  
TSTMS S S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 67 46 74 56 84 59 84 63 84  
TEMP 64 64 50 49 68 72 61 59 81 80 64 61 80 79 68 65 80 79  
DEWPT 41 41 40 43 53 57 56 55 58 57 54 55 62 61 60 60 66 62  
PWIND DIR NE SE S SW W S S S SW  
WIND CHAR LT LT BZ LT GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 SC SC SC SC FW SC SC SC B1 B1 B1 B1 B2  
POP 12HR 0 20 40 30 20 30 40 50 50  
RAIN SHWRS S C C C S S S C C C C C C C C  
TSTMS S S S C C C S  
 

 
ILZ023-120900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 38 81 51 64 40  
TEMP 53 43 40 38 43 63 78 80 75 66 60 54 52 58 62 63 59 48 44 40 43  
DEWPT 25 27 27 25 29 37 43 44 46 56 53 46 44 43 43 42 41 39 39 38 39  
RH 33 53 59 59 57 38 29 28 36 70 78 74 74 57 50 46 51 71 82 92 86  
WIND DIR NE NE E SE SE S SW SW W SW W W NW NW NW NW N N N NW N  
WIND SPD 12 8 5 6 10 14 18 20 14 13 9 9 11 18 18 19 12 4 2 2 2  
WIND GUST 20 25 28 34 27 25 19 21 31 29  
CLOUDS CL SC CL FW B1 SC B1 B2 B2 B2 CL FW FW B1 B1 B1 B1 SC FW FW FW  
POP 12HR 0 60 60 10 0  
QPF 12HR 0 0.01 0.12 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN L L C  
TSTMS S S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 67 45 73 56 85 58 85 63 85  
TEMP 63 63 48 49 67 70 60 59 81 78 63 61 81 79 67 66 82 79  
DEWPT 41 41 40 43 52 57 56 56 58 58 55 56 61 62 60 61 65 63  
PWIND DIR NE SE S SW W S S S SW  
WIND CHAR LT LT GN LT LT LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 B1 SC SC SC FW SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 20 50 30 20 30 40 40 50  
RAIN SHWRS S C C C S S S C C S C C C C C  
TSTMS S S S C C C S S  
 

 
ILZ033-120900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 41 81 52 64 40  
TEMP 57 46 42 41 45 63 77 81 75 66 61 55 53 60 63 64 60 49 44 41 43  
DEWPT 28 28 28 27 32 38 44 45 45 57 55 48 43 42 42 40 39 38 37 37 38  
RH 33 49 57 57 60 39 31 28 34 73 81 77 69 51 46 41 46 66 76 85 82  
WIND DIR NE NE E SE SE S SW SW SW W W W NW NW NW NW N N N NW N  
WIND SPD 12 8 5 6 10 13 18 21 16 13 10 9 12 18 18 18 12 4 2 2 3  
WIND GUST 33 32 26 31 29  
CLOUDS FW FW FW CL SC SC B1 B1 OV B2 FW CL FW B1 B1 B1 SC FW FW FW FW  
POP 12HR 0 20 60 10 0  
QPF 12HR 0 0.01 0.15 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S L L  
TSTMS S S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 67 46 72 57 85 59 85 64 86  
TEMP 64 63 48 49 67 70 61 60 82 80 64 62 82 80 69 67 83 81  
DEWPT 39 40 39 42 50 55 55 55 57 57 55 56 61 61 59 60 65 63  
PWIND DIR N SE S S SW S S S SW  
WIND CHAR LT LT GN LT LT LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 B1 SC SC SC FW SC SC SC B1 SC SC B1 B1  
POP 12HR 0 20 50 30 30 30 40 40 50  
RAIN SHWRS S C C C C S C C C S C C C S C  
TSTMS S S S S S S S C S S  
 

 
ILZ039-120900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 42 81 53 67 42  
TEMP 61 48 44 42 46 65 78 81 75 66 61 56 54 61 65 67 63 51 45 42 44  
DEWPT 30 27 27 25 31 38 44 45 45 56 56 48 43 43 42 41 39 39 38 37 38  
RH 31 44 51 50 55 37 30 28 34 70 84 74 66 51 43 39 41 63 76 82 79  
WIND DIR NE NE E SE SE S SW SW SW W W W NW NW NW NW N N N N N  
WIND SPD 12 10 6 8 11 14 19 24 19 14 10 10 13 19 20 19 14 5 3 3 3  
WIND GUST 23 33 26 31  
CLOUDS CL FW FW CL SC FW SC B1 B2 B2 FW CL FW SC SC SC FW FW FW FW FW  
POP 12HR 0 10 60 10 0  
QPF 12HR 0 0 0.10 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN L L  
TSTMS S S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 68 47 76 59 86 61 86 66 87  
TEMP 65 65 50 51 70 74 62 61 83 81 65 63 83 82 70 67 83 82  
DEWPT 40 39 39 43 52 56 56 56 58 58 56 57 62 62 60 61 66 63  
PWIND DIR N SE S SW SW S S S SW  
WIND CHAR LT LT BZ GN GN LT GN GN BZ  
AVG CLOUDS CL FW FW SC B1 B1 SC SC SC SC SC SC SC B1 SC SC B1 B1  
POP 12HR 0 20 50 30 30 40 40 30 50  
RAIN SHWRS S C C C S S C C C S C C C C C  
TSTMS S S C S S S C S S  
 

 
INZ001-120900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 38 78 51 59 41  
TEMP 49 41 39 38 43 62 75 78 74 66 59 53 51 58 58 56 52 46 42 41 44  
DEWPT 29 31 30 25 28 37 43 45 48 56 53 46 43 43 42 41 39 38 38 38 39  
RH 46 67 70 59 55 39 32 31 40 70 80 77 74 57 55 57 61 73 86 89 82  
WIND DIR N NE E SE SE S SW SW W SW W W NW NW NW N N N N NW N  
WIND SPD 11 5 5 6 10 13 17 20 14 12 10 10 14 18 18 19 12 5 3 4 5  
WIND GUST 24 27 34 28 24 31 29  
CLOUDS CL FW CL FW B1 B1 B2 B2 B2 B2 CL FW SC B2 B1 B1 SC SC FW FW FW  
POP 12HR 0 60 60 10 0  
QPF 12HR 0 0.01 0.13 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN L L C  
TSTMS S S  
WIND CHILL 32  
MIN CHILL 34 32 37  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 62 43 70 55 83 58 82 62 83  
TEMP 59 58 46 47 65 68 59 58 79 77 63 60 79 77 67 65 81 78  
DEWPT 40 38 39 42 50 55 55 55 57 56 54 54 61 60 59 60 66 62  
PWIND DIR N SE S SW W S S S SW  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 B1 SC SC SC FW SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 10 50 30 20 30 40 50 60  
RAIN SHWRS C C C C S C C S C C C C L  
TSTMS S S S S C S S  
 

 
INZ010-120900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 40 80 52 63 40  
TEMP 55 45 41 40 45 63 76 80 74 66 61 55 53 60 62 62 57 48 43 40 43  
DEWPT 28 29 28 28 33 41 43 45 45 56 56 48 44 43 43 41 40 38 37 37 38  
RH 35 53 59 62 62 44 31 29 35 70 84 77 71 53 50 46 53 68 79 89 82  
WIND DIR N NE E SE SE S SW SW SW W SW W NW NW NW N N N N NW N  
WIND SPD 12 6 5 6 9 12 17 23 16 14 11 10 13 18 18 18 12 4 2 2 3  
WIND GUST 33 28 26 31 29  
CLOUDS CL FW CL CL SC SC B2 B1 OV B2 FW CL FW B1 B1 B1 SC SC FW FW FW  
POP 12HR 0 20 60 10 0  
QPF 12HR 0 0.01 0.16 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S L L  
TSTMS S S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 66 45 70 56 84 59 84 64 86  
TEMP 63 62 47 48 66 68 59 60 81 78 64 62 82 79 68 67 82 79  
DEWPT 40 41 39 42 50 56 55 55 57 58 55 56 61 62 59 60 65 64  
PWIND DIR N SE S S SW S S S SW  
WIND CHAR LT LT GN LT LT LT GN GN GN  
AVG CLOUDS FW FW SC SC B1 B1 SC SC SC FW SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 10 40 30 30 30 40 40 50  
RAIN SHWRS C C C C S C C C S C C C S C  
TSTMS S S S S S C S C S S  
 

 
INZ011-120900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
615 PM CDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 38 79 52 61 40  
TEMP 54 43 39 38 44 63 75 79 75 67 61 55 53 60 61 60 56 48 43 40 44  
DEWPT 29 28 26 25 31 39 43 45 46 55 56 48 45 44 44 42 40 39 38 38 39  
RH 38 55 59 59 60 41 32 30 36 65 84 77 74 55 53 51 55 71 82 92 82  
WIND DIR N N NE SE SE S SW SW SW W W W NW NW NW N N N N NW N  
WIND SPD 12 6 4 5 9 11 17 21 16 16 10 9 13 18 18 19 12 5 3 4 4  
WIND GUST 19 32 26 29 31 29  
CLOUDS CL FW CL CL SC SC B2 B2 B2 B2 FW FW SC B2 B1 B1 SC FW FW FW FW  
POP 12HR 0 30 60 10 0  
QPF 12HR 0 0 0.17 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C L L  
TSTMS S S  
WIND CHILL 38  
MIN CHILL 35 33 37  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 65 44 69 56 83 59 83 64 85  
TEMP 62 61 46 48 65 68 60 60 80 78 64 63 81 78 68 67 82 79  
DEWPT 41 41 40 43 50 56 55 56 59 58 55 56 62 62 59 61 67 64  
PWIND DIR N E S S SW S S S SW  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS FW FW FW SC B1 B1 SC SC SC FW SC SC B1 SC B1 B1 B1 B1  
POP 12HR 0 5 40 30 30 30 40 40 50  
RAIN SHWRS C C C C S C C C S C C C S C  
TSTMS S S S S S S C S S  
 

 
INZ019-120900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
715 PM EDT MON MAY 11 2026  
 
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU  
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 41 79 53 63 41  
TEMP 57 46 42 41 45 62 74 79 73 66 60 56 54 60 62 62 58 49 44 41 44  
DEWPT 30 29 27 27 33 42 45 46 47 57 56 49 45 43 43 42 41 38 37 37 38  
RH 35 51 55 57 62 48 35 31 40 73 87 77 71 53 50 48 53 66 76 85 79  
WIND DIR N NE E SE SE S SW SW SW W SW W NW NW NW NW N N N NW N  
WIND SPD 12 8 6 6 9 11 17 21 16 13 12 9 12 17 18 18 12 5 3 4 4  
WIND GUST 21 32 29 25 29 28  
CLOUDS CL FW FW CL SC SC B1 B1 B2 B2 FW CL FW B1 B1 B1 SC FW FW FW FW  
POP 12HR 0 10 60 10 0  
QPF 12HR 0 0.01 0.16 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN L L  
TSTMS S S  
 
DATE 05/14 FRI 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26  
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 65 45 69 57 83 61 84 65 85  
TEMP 63 62 47 48 65 67 59 59 80 78 64 62 81 78 68 67 82 79  
DEWPT 40 41 39 42 50 56 55 55 58 58 56 57 61 62 59 61 65 64  
PWIND DIR N SE S S SW S S S SW  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS FW FW SC SC B1 B1 SC SC SC FW SC SC SC B1 B1 B1 SC B1  
POP 12HR 0 10 40 30 30 30 30 40 50  
RAIN SHWRS C C C C S C C C S C C C S C  
TSTMS S S S S S C S C S C  
 

 
 
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