770  
FOUS53 KLOT 150141  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
840 PM CDT THU MAY 14 2026  
 
ILZ104-150900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 51 73 59 84 60  
TEMP 53 51 51 52 58 66 72 72 65 62 60 61 71 80 82 78 69 65 63 61  
DEWPT 32 33 36 40 45 49 50 51 51 52 53 56 61 62 61 60 60 59 58 58  
RH 44 50 56 63 62 54 46 48 60 70 78 84 71 54 49 54 73 81 84 90  
WIND DIR SE S S S S S S S S S S S SW SW SW S SE S S SE  
WIND SPD 8 8 8 11 16 17 16 12 9 9 8 6 8 9 8 6 4 4 4 8  
WIND GUST 21 27 23  
CLOUDS SC B1 B2 B2 B2 B1 SC FW FW SC SC B2 B2 B1 B1 B1 SC B1 B1 B2  
POP 12HR 30 30 40 70 70  
QPF 12HR 0 0 0.04 0.02 0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L C C L L L L S  
TSTMS S S S C C C S  
HEAT INDEX 81 82  
MAX HEAT 81 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 67 89 69 85 56 71 51 68  
TEMP 81 78 71 69 85 86 76 71 82 80 66 58 69 66 55 52 66 65  
DEWPT 63 61 58 58 66 67 64 63 66 63 55 50 49 46 44 44 46 44  
PWIND DIR S S S SW SW W N NE NE  
WIND CHAR BZ GN BZ BZ BZ GN GN LT GN  
AVG CLOUDS B1 SC SC FW FW B1 B2 SC B1 B1 B1 SC B1 SC B1 B1 B1 SC  
POP 12HR 20 0 40 50 60 60 20 20 10  
RAIN SHWRS S S C C C C L L C S S S  
TSTMS S C C S S  
 
 
ILZ003-150900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 52 76 57 86 58  
TEMP 56 53 52 53 60 68 74 74 64 60 58 59 71 80 83 79 67 61 59 60  
DEWPT 37 36 39 43 47 50 52 54 53 53 54 57 60 60 58 60 58 57 55 57  
RH 49 52 61 69 62 52 46 50 67 78 86 93 68 51 43 52 73 87 87 90  
WIND DIR SE S S S S S S S S S S SW SW S SW S SE SE SE SE  
WIND SPD 9 8 8 13 17 17 16 12 8 9 6 4 5 6 6 5 4 4 5 9  
WIND GUST 24 18  
CLOUDS B1 B2 OV B2 B1 SC FW FW FW SC B1 B2 B1 SC B1 SC SC B1 B2 B2  
POP 12HR 30 10 50 60 60  
QPF 12HR 0 0 0.04 0.09 0.15  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C L L L L L L C  
TSTMS S S C C C C S C  
HEAT INDEX 81 83  
MAX HEAT 81 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 65 88 65 83 52 72 47 71  
TEMP 81 81 69 67 84 85 73 67 79 78 60 53 69 69 52 49 68 69  
DEWPT 63 63 57 59 67 69 64 62 63 60 52 47 48 48 42 43 48 47  
PWIND DIR S S S SW SW W N NE E  
WIND CHAR BZ BZ BZ BZ BZ GN GN LT GN  
AVG CLOUDS B1 SC SC FW SC B2 B1 SC B1 B2 SC SC B1 SC SC SC SC B1  
POP 12HR 30 0 70 70 50 50 20 20 10  
RAIN SHWRS C C C L C L C C C C S S  
TSTMS C C S C C S S  
 
 
ILZ104-150900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 51 73 59 84 60  
TEMP 53 51 51 52 59 66 72 72 66 61 60 61 72 79 81 77 70 65 63 61  
DEWPT 34 34 36 41 45 49 49 51 52 52 54 57 62 63 62 61 61 60 59 59  
RH 48 52 56 66 60 54 44 48 61 72 81 87 71 58 53 58 73 84 87 93  
WIND DIR SE S S S S S S S S S S S SW SW SW S SE S S SE  
WIND SPD 8 6 6 10 16 17 16 12 9 11 10 9 10 9 10 9 6 6 5 8  
WIND GUST 26  
CLOUDS SC B1 B1 B2 B2 SC SC FW FW SC B1 B1 B2 B2 B1 B1 SC B1 B1 B1  
POP 12HR 30 30 40 80 70  
QPF 12HR 0 0 0.03 0.03 0.24  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C D D C C L L L L S  
TSTMS S S S C C C S  
HEAT INDEX 81 82  
MAX HEAT 81 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 67 89 69 85 57 71 51 68  
TEMP 81 78 70 69 85 85 74 71 82 80 66 59 68 65 56 53 65 64  
DEWPT 63 61 59 59 67 66 65 64 67 63 57 51 50 47 45 45 47 46  
PWIND DIR S S S S SW W N NE NE  
WIND CHAR BZ GN BZ BZ BZ GN GN LT GN  
AVG CLOUDS B1 SC SC FW FW B1 B2 SC B1 B1 B1 SC SC B1 B1 B1 B1 B1  
POP 12HR 20 0 40 50 60 60 20 20 10  
RAIN SHWRS S S C C C C L L C S S S  
TSTMS S S C C S S  
 
 
ILZ021-150900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 51 75 59 85 61  
TEMP 56 52 52 53 59 67 74 74 65 62 61 62 74 82 83 79 69 65 63 64  
DEWPT 37 37 39 43 47 50 52 53 53 53 54 58 63 65 64 64 62 60 59 60  
RH 49 56 61 69 64 54 46 48 65 72 78 87 69 56 53 60 78 84 87 87  
WIND DIR SE S S S S S S S S S S S SW SW SW S S SE S SE  
WIND SPD 8 8 6 11 16 17 16 11 9 8 8 6 8 9 8 6 4 4 4 6  
WIND GUST 23 26 21  
CLOUDS SC B1 B2 B2 B2 SC FW FW FW B1 B2 SC B1 B2 B1 B1 SC SC B2 B1  
POP 12HR 30 30 40 70 60  
QPF 12HR 0 0.01 0.03 0.04 0.27  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L C C L L L L  
TSTMS C C S S C C C C S  
HEAT INDEX 83 85 81  
MAX HEAT 83 85  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 89 67 89 68 85 57 74 51 73  
TEMP 85 81 70 68 86 85 74 70 81 80 64 59 71 69 55 53 70 69  
DEWPT 65 63 58 59 68 68 64 64 68 65 57 52 54 52 46 46 51 50  
PWIND DIR S S S S SW W NW NE E  
WIND CHAR BZ GN BZ BZ BZ LT GN LT GN  
AVG CLOUDS SC SC FW FW FW B1 B1 SC B1 B2 B1 SC SC SC SC B1 B1 B1  
POP 12HR 10 0 60 60 60 60 30 20 10  
RAIN SHWRS C L C L C L L L C C S  
TSTMS S C C S S  
 
 
ILZ006-150900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 47 73 56 81 55  
TEMP 48 48 49 51 59 66 71 71 63 60 57 59 69 75 76 72 63 61 58 56  
DEWPT 34 35 37 40 45 49 50 51 51 52 53 54 59 60 58 58 57 56 54 54  
RH 58 60 63 66 60 54 47 49 65 75 86 83 70 60 54 61 81 84 86 93  
WIND DIR S S S S S S S S S S S S SW S S SE S S SE SE  
WIND SPD 9 8 8 11 17 18 16 12 10 9 8 5 6 8 6 5 4 4 4 8  
WIND GUST 21 27  
CLOUDS SC B1 B2 B2 B1 B1 FW FW FW SC B2 B2 B2 B1 SC B1 SC B1 B2 B2  
POP 12HR 20 30 50 50 60  
QPF 12HR 0 0 0.04 0.11 0.14  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C L L C C C  
TSTMS S S C C C S  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
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 80 62 85 65 82 52 67 47 64  
TEMP 72 70 67 65 80 82 73 67 77 76 62 54 64 62 52 49 61 59  
DEWPT 60 60 58 57 65 66 64 61 64 61 54 47 49 46 43 43 46 44  
PWIND DIR SE S S S SW W N NE NE  
WIND CHAR BZ GN BZ GN BZ GN GN LT GN  
AVG CLOUDS B2 B1 SC FW FW B1 B1 SC B1 B2 B1 SC SC B1 SC B1 B1 B1  
POP 12HR 30 5 40 50 40 50 20 20 10  
RAIN SHWRS C S C C C C C C C S S S  
TSTMS S S C S S  
 
 
ILZ021-150900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 52 76 61 85 63  
TEMP 56 53 53 53 59 68 75 73 64 62 62 63 74 81 82 77 68 65 63 65  
DEWPT 37 39 40 43 48 50 53 54 55 55 56 59 64 66 65 65 63 61 60 60  
RH 49 59 61 69 67 52 46 51 73 78 81 87 71 60 56 67 84 87 90 84  
WIND DIR SE S S S S S S S S S S S SW SW SW SW SE S S S  
WIND SPD 6 9 9 12 17 17 16 11 9 10 10 9 11 11 11 6 5 5 6 8  
WIND GUST 25 27 21 19  
CLOUDS SC B1 B2 OV B2 SC FW FW FW SC SC SC B1 B2 B1 B1 SC SC B1 SC  
POP 12HR 40 40 40 70 60  
QPF 12HR 0.05 0.02 0.01 0.14 0.17  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L L L L L L C C  
TSTMS C C S S C C C C S  
HEAT INDEX 83 84  
MAX HEAT 84 85  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
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 90 67 89 69 86 58 76 52 74  
TEMP 85 82 70 69 86 84 73 71 82 79 64 60 72 70 55 54 71 70  
DEWPT 66 63 59 60 68 68 65 64 68 65 58 54 55 53 48 48 53 52  
PWIND DIR S S S S SW SW NW NE E  
WIND CHAR BZ BZ WY BZ BZ GN GN LT GN  
AVG CLOUDS SC FW FW FW FW B1 B1 SC B1 B1 B1 SC SC SC B1 B1 SC SC  
POP 12HR 5 0 50 60 60 60 30 20 20  
RAIN SHWRS C C C L C L L L C C S S S  
TSTMS S C C S S  
 
 
INZ002-150900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 45 70 56 81 60  
TEMP 48 45 45 49 57 63 69 68 61 58 58 60 71 78 78 74 66 62 63 64  
DEWPT 33 33 36 39 44 47 49 50 50 50 52 56 62 65 64 64 62 61 60 60  
RH 56 62 70 68 62 56 49 52 67 75 80 87 73 64 62 71 87 97 90 87  
WIND DIR E SE S S S S S S S S S S S SW SW S S S S S  
WIND SPD 4 4 4 6 13 17 16 12 10 10 10 10 11 10 10 5 5 5 5 8  
WIND GUST 24  
CLOUDS FW B1 B1 B2 B2 B1 SC FW FW FW B1 B1 B1 B2 B1 B1 B1 B1 B2 B1  
POP 12HR 10 20 40 80 60  
QPF 12HR 0 0 0.04 0.13 0.30  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L L D D L L L L  
TSTMS S S S S C C C C  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
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 84 64 86 68 84 56 69 50 68  
TEMP 81 77 68 68 85 83 74 71 82 78 65 59 66 63 54 52 66 64  
DEWPT 66 63 59 59 68 67 65 65 69 66 60 53 53 49 47 47 50 50  
PWIND DIR S S S S SW SW NW NE NE  
WIND CHAR GN GN BZ BZ BZ GN GN LT GN  
AVG CLOUDS SC SC FW FW FW SC B1 SC B1 B1 B1 SC B1 SC B1 B1 B1 SC  
POP 12HR 10 0 40 50 60 60 30 20 20  
RAIN SHWRS C C C C L L C C C S S  
TSTMS C C S S  
 
 
ILZ005-150900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 49 73 57 83 58  
TEMP 51 50 50 51 57 65 72 72 63 60 58 60 71 79 82 78 66 62 59 60  
DEWPT 33 33 37 42 48 50 52 54 53 53 54 56 61 61 60 61 58 58 56 57  
RH 50 52 61 71 72 58 49 53 70 78 86 87 71 54 47 56 75 87 90 90  
WIND DIR SE S S S S S S S S S S S SW SW SW S SE SE S SE  
WIND SPD 9 8 8 12 17 18 16 12 9 8 6 4 6 8 6 5 4 4 4 8  
WIND GUST 23 27 23  
CLOUDS B1 B1 B2 B2 B1 SC FW FW FW SC B2 B2 B2 SC SC SC SC B1 B2 B2  
POP 12HR 30 20 50 50 60  
QPF 12HR 0 0 0.04 0.10 0.18  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C C L L C C C  
TSTMS S S C C C C  
HEAT INDEX 83  
MAX HEAT 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 65 86 66 83 52 70 47 68  
TEMP 78 77 69 67 83 85 74 68 78 78 61 54 67 67 51 49 65 66  
DEWPT 64 65 59 59 68 70 65 63 65 63 53 48 50 49 43 43 48 47  
PWIND DIR S S S SW SW W NW NE E  
WIND CHAR BZ BZ BZ BZ BZ GN GN LT GN  
AVG CLOUDS B2 SC SC FW FW B2 B1 SC B1 B2 SC SC SC B1 SC SC B1 B1  
POP 12HR 30 0 60 60 50 50 20 20 10  
RAIN SHWRS C S C L C L C C C C S S S  
TSTMS C S S C C S S  
 
 
ILZ008-150900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 53 76 58 85 59  
TEMP 57 54 53 53 60 68 75 74 65 61 59 60 72 81 84 79 67 62 59 61  
DEWPT 37 37 40 44 48 51 53 55 54 54 55 57 61 61 59 61 59 58 57 58  
RH 47 52 61 71 64 54 46 51 68 78 87 90 68 51 43 54 75 87 93 90  
WIND DIR SE S S S S S S S S S S SW SW S SW S SE SE SE SE  
WIND SPD 8 8 8 13 17 17 14 11 8 6 5 3 5 5 5 4 3 3 4 8  
WIND GUST 18 24  
CLOUDS B1 B1 B2 B2 B1 SC FW FW FW SC B1 B1 B2 SC B1 SC SC B1 B2 B1  
POP 12HR 40 10 50 50 60  
QPF 12HR 0 0 0.04 0.02 0.24  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S C C L L L L C  
TSTMS C S S C C C C S C  
HEAT INDEX 82 84 80  
MAX HEAT 82 84  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 88 65 88 65 83 52 72 48 72  
TEMP 82 81 69 67 84 85 72 67 79 78 60 54 69 69 53 50 68 69  
DEWPT 63 64 58 59 67 69 64 62 64 61 52 48 49 49 43 44 49 48  
PWIND DIR S S S SW SW W N E E  
WIND CHAR BZ BZ BZ BZ BZ LT GN LT GN  
AVG CLOUDS B1 SC FW FW SC B2 B1 SC B1 B2 SC SC B1 SC SC SC B1 B1  
POP 12HR 30 0 70 60 50 50 20 20 10  
RAIN SHWRS C C L C L C C C C S S S  
TSTMS C S C C S S  
 
 
ILZ011-150900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 50 74 57 84 58  
TEMP 54 51 51 51 58 66 73 72 63 59 58 59 71 80 83 78 66 61 59 61  
DEWPT 37 36 39 43 47 50 52 54 53 53 54 56 61 62 61 61 59 58 56 58  
RH 52 56 63 74 67 56 48 53 70 80 86 90 71 54 47 56 78 90 90 90  
WIND DIR SE S S S S S S S S S S S SW SW SW S SE SE SE SE  
WIND SPD 10 9 8 13 18 18 17 12 10 10 8 5 8 6 6 5 5 5 5 9  
WIND GUST 24 28  
CLOUDS B1 B2 OV B2 B1 SC FW FW FW SC B1 B1 B2 SC SC SC SC B1 B2 B2  
POP 12HR 30 20 50 40 60  
QPF 12HR 0 0 0.05 0.03 0.17  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C C C C L L L L S  
TSTMS S S S C C C S  
HEAT INDEX 81 83  
MAX HEAT 81 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 64 87 65 83 53 72 48 70  
TEMP 81 80 68 66 84 84 72 67 79 77 60 54 68 67 52 49 67 67  
DEWPT 64 63 57 58 67 68 63 62 65 62 53 49 50 49 43 44 49 48  
PWIND DIR S S S S SW W N NE E  
WIND CHAR BZ BZ WY BZ WY GN GN LT GN  
AVG CLOUDS B1 SC FW FW SC B1 B1 SC B1 B1 SC SC SC SC SC SC B1 B1  
POP 12HR 20 0 60 60 60 50 20 20 10  
RAIN SHWRS S C L C L C L C C S S S  
TSTMS S S C C S S  
 
 
ILZ010-150900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 53 77 59 85 59  
TEMP 57 55 54 53 61 69 76 74 66 62 60 61 72 81 84 79 68 63 60 62  
DEWPT 38 39 42 46 49 52 54 56 55 55 56 58 63 62 61 62 60 59 58 59  
RH 49 55 64 77 65 55 46 53 68 78 87 90 73 53 46 56 76 87 93 90  
WIND DIR S S S S S S S S S S S S SW S SW S SE SE SE SE  
WIND SPD 8 8 8 13 16 16 14 11 8 6 5 3 5 5 6 5 4 4 4 8  
WIND GUST 19 25  
CLOUDS B1 B2 B2 B2 B1 SC FW FW FW SC B1 B1 B2 SC SC SC SC B1 B2 B1  
POP 12HR 40 10 40 60 60  
QPF 12HR 0 0 0.04 0.02 0.34  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S L L L L L L S  
TSTMS C S S C C C C S S  
HEAT INDEX 82 84  
MAX HEAT 82 84  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 88 66 87 65 83 52 72 48 72  
TEMP 83 81 69 68 84 84 72 67 79 77 61 54 69 69 53 51 69 70  
DEWPT 64 64 59 61 68 69 65 63 65 62 53 49 50 50 45 45 50 50  
PWIND DIR S S S SW SW W N E E  
WIND CHAR BZ BZ BZ BZ BZ LT GN LT GN  
AVG CLOUDS B1 SC FW FW SC B2 B1 SC B1 B2 SC SC SC SC SC SC B1 B1  
POP 12HR 20 5 70 60 50 50 20 10 10  
RAIN SHWRS S C L C L C C C C S S  
TSTMS S S C C S S  
 
 
ILZ012-150900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 50 73 57 84 59  
TEMP 54 50 50 51 57 66 73 72 63 60 59 59 71 80 82 77 67 62 60 61  
DEWPT 33 35 38 42 47 50 52 53 53 53 54 56 62 63 63 62 60 59 57 58  
RH 45 56 63 71 69 56 48 51 70 78 83 90 73 56 53 60 78 90 90 90  
WIND DIR SE S S S S S S S S S S S SW SW SW S SE SE S SE  
WIND SPD 9 8 6 12 17 18 16 12 9 9 8 5 8 8 8 6 5 4 5 9  
WIND GUST 27 23  
CLOUDS B1 B1 B2 B2 B2 B1 SC FW FW SC B1 B2 B2 B1 SC SC SC B1 B2 B2  
POP 12HR 30 30 50 50 60  
QPF 12HR 0 0 0.04 0.03 0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C L L L L S  
TSTMS S S S C C C S  
HEAT INDEX 81 83  
MAX HEAT 81 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 65 88 66 84 54 72 49 70  
TEMP 82 79 68 67 84 84 73 68 80 78 62 56 69 67 53 50 68 66  
DEWPT 65 63 58 58 68 69 64 63 67 64 55 50 51 50 44 44 49 48  
PWIND DIR S S S S SW W N NE NE  
WIND CHAR BZ BZ BZ BZ BZ GN GN LT GN  
AVG CLOUDS B1 SC FW FW FW B1 B1 SC B1 B2 B1 SC SC SC SC B1 SC B1  
POP 12HR 20 0 50 60 60 60 20 20 10  
RAIN SHWRS S C C C L C L L C S S S  
TSTMS S S C C S S  
 
 
ILZ020-150900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 51 74 58 84 60  
TEMP 55 51 51 52 58 67 73 72 63 60 59 60 72 80 83 77 67 63 61 62  
DEWPT 36 36 39 43 47 50 52 54 53 53 54 57 63 64 63 63 61 59 58 59  
RH 49 56 63 71 67 54 48 53 70 78 83 90 73 58 51 62 81 87 90 90  
WIND DIR SE S S S S S S S S S S S SW SW SW S S SE S SE  
WIND SPD 8 9 8 11 16 17 16 11 9 9 8 5 8 8 8 6 5 4 4 8  
WIND GUST 21 27 21  
CLOUDS SC B1 B2 B2 B2 SC SC FW FW SC B1 B1 B1 B2 B1 SC SC SC B1 B1  
POP 12HR 30 30 40 70 60  
QPF 12HR 0 0.02 0.03 0.04 0.26  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L C C L L L L  
TSTMS C C S C C C  
HEAT INDEX 82 84  
MAX HEAT 82 84  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 88 65 88 67 84 55 73 50 71  
TEMP 83 80 68 67 85 84 72 68 80 79 63 57 70 68 53 51 69 68  
DEWPT 65 63 57 59 68 68 64 64 67 64 55 51 53 51 45 46 50 49  
PWIND DIR S S S S SW W NW NE E  
WIND CHAR BZ BZ WY BZ BZ GN GN LT GN  
AVG CLOUDS B1 SC FW FW FW B1 B1 SC B1 B2 SC SC SC SC SC B1 SC B1  
POP 12HR 10 0 50 60 60 60 30 20 10  
RAIN SHWRS C C C L C L L C C S S  
TSTMS S C C S S  
 
 
ILZ013-150900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 51 73 58 84 60  
TEMP 54 51 51 52 58 66 73 72 65 61 60 61 71 80 82 78 69 64 63 61  
DEWPT 32 33 37 41 45 49 51 52 52 52 54 56 61 63 62 61 60 59 58 58  
RH 43 50 59 66 62 54 46 49 63 72 81 84 71 56 51 56 73 84 84 90  
WIND DIR SE S S S S S S S S S S S SW SW SW S SE S S SE  
WIND SPD 8 8 6 11 17 18 16 12 9 9 8 6 8 9 8 8 5 4 4 8  
WIND GUST 21 27 23 19  
CLOUDS SC B1 B2 B2 B2 B1 SC FW FW SC B1 B2 B2 B1 SC B1 SC B1 B2 B2  
POP 12HR 30 30 40 70 70  
QPF 12HR 0 0 0.04 0.02 0.22  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L C C L L L L S  
TSTMS S S S C C C S  
HEAT INDEX 81 83  
MAX HEAT 81 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 67 88 68 84 56 72 51 69  
TEMP 81 79 70 68 85 85 75 70 81 79 64 58 69 66 55 52 67 66  
DEWPT 64 62 58 58 67 67 64 63 67 64 55 50 50 47 44 44 47 45  
PWIND DIR S S S S SW W NW NE NE  
WIND CHAR BZ BZ BZ BZ BZ GN GN LT GN  
AVG CLOUDS B1 SC SC FW FW B1 B1 SC B1 B1 B1 SC SC SC SC B1 B1 B1  
POP 12HR 20 0 50 60 60 60 20 10 10  
RAIN SHWRS S C C C L C L L C S S  
TSTMS S S C C S S  
 
 
ILZ019-150900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 53 76 60 84 62  
TEMP 58 54 54 53 60 68 75 74 66 63 61 62 73 80 82 77 69 65 62 64  
DEWPT 37 37 40 43 47 49 52 54 53 53 54 57 61 63 62 62 61 59 58 59  
RH 45 52 59 69 62 51 45 50 63 70 78 84 66 56 51 60 76 81 87 84  
WIND DIR SE S S S S S S S S S S S SW SW SW S SE S S SE  
WIND SPD 6 8 8 13 16 16 14 11 9 9 8 8 9 9 9 6 5 5 5 9  
WIND GUST 19 25 26 19  
CLOUDS SC B1 B2 B2 B2 SC FW FW FW B1 B1 SC B1 B1 SC SC SC B1 B2 B1  
POP 12HR 40 30 40 70 60  
QPF 12HR 0 0.02 0.03 0.09 0.23  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L L L L L L C C  
TSTMS C C S C C C C S  
HEAT INDEX 82 83  
MAX HEAT 82 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 88 67 88 68 84 57 74 51 73  
TEMP 84 81 70 69 85 84 74 70 80 79 64 58 70 69 55 52 70 70  
DEWPT 64 61 57 59 66 66 63 63 65 62 55 51 52 50 45 45 50 49  
PWIND DIR S S S S SW W NW NE E  
WIND CHAR BZ GN BZ BZ BZ LT LT LT GN  
AVG CLOUDS SC SC FW FW SC B1 B1 SC B1 B2 B1 SC SC SC B1 SC SC B1  
POP 12HR 5 5 50 60 60 60 30 20 20  
RAIN SHWRS C C C L C L L L C S S S S  
TSTMS S C C S S  
 
 
ILZ106-150900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 51 74 58 84 61  
TEMP 55 51 51 52 58 66 73 72 64 61 60 61 72 80 82 77 68 64 63 62  
DEWPT 35 36 39 42 47 51 52 52 53 53 54 57 63 65 65 63 62 61 59 60  
RH 47 56 63 69 67 58 48 49 67 75 81 87 73 60 56 62 81 90 87 93  
WIND DIR SE S S S S S S S S S S S SW SW SW S S S S SE  
WIND SPD 8 8 6 11 16 17 16 11 9 9 8 6 9 9 8 6 5 4 4 8  
WIND GUST 27 21  
CLOUDS SC B1 B2 B2 B2 SC SC FW FW SC B2 B1 B1 B2 B1 B1 SC SC B1 B1  
POP 12HR 30 30 40 70 60  
QPF 12HR 0 0.01 0.04 0.04 0.28  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L C C L L L L  
TSTMS C C S C C C C  
HEAT INDEX 82 84  
MAX HEAT 82 84  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 66 88 68 85 56 73 51 71  
TEMP 83 80 69 68 85 84 74 69 81 79 64 58 70 67 54 53 69 67  
DEWPT 66 63 59 59 69 68 65 65 69 65 58 53 54 51 46 47 50 49  
PWIND DIR S S S S SW SW NW NE E  
WIND CHAR BZ GN BZ BZ BZ GN GN LT GN  
AVG CLOUDS SC SC SC FW FW B1 B2 SC B1 B2 B1 SC SC B1 B1 B1 B1 B1  
POP 12HR 10 0 50 60 70 60 30 20 10  
RAIN SHWRS C C C L C L L C C C S  
TSTMS S C C S S  
 
 
ILZ023-150900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 50 73 57 84 60  
TEMP 54 50 50 52 57 65 72 70 62 60 59 61 73 80 81 75 67 63 62 64  
DEWPT 36 37 39 41 46 49 50 51 52 52 54 57 63 65 65 64 62 61 59 60  
RH 50 61 66 66 67 56 46 51 70 75 83 87 71 60 58 69 84 93 90 87  
WIND DIR SE S S S S S S S S S S S SW SW SW S S S S S  
WIND SPD 5 5 5 9 14 17 14 10 9 8 8 8 9 10 9 5 4 4 4 5  
WIND GUST 26  
CLOUDS SC B1 B2 B2 B2 B1 SC FW FW B1 B1 SC SC B2 B1 B1 B1 B1 B2 SC  
POP 12HR 30 40 40 80 60  
QPF 12HR 0 0.01 0.03 0.12 0.26  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C L L D D L L C C  
TSTMS C C S S C C C C S  
HEAT INDEX 82 82  
MAX HEAT 82 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 65 89 68 85 57 74 50 72  
TEMP 83 79 68 68 86 82 72 70 82 78 64 59 71 68 54 53 69 67  
DEWPT 65 63 58 59 67 66 64 64 68 65 58 54 54 52 47 47 51 50  
PWIND DIR S S S S SW SW NW NE NE  
WIND CHAR GN GN BZ BZ BZ LT LT LT GN  
AVG CLOUDS SC FW FW FW FW B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 SC SC  
POP 12HR 5 0 40 50 70 60 30 20 20  
RAIN SHWRS S C C C C L L C C C S S  
TSTMS S C C S S S  
 
 
ILZ033-150900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 49 72 58 83 61  
TEMP 54 50 49 52 57 64 71 70 62 60 60 62 74 80 80 75 67 64 62 64  
DEWPT 35 37 38 40 45 48 49 50 50 50 53 57 62 64 63 63 60 60 59 59  
RH 48 61 66 63 64 56 46 49 65 69 78 84 66 58 56 66 78 87 90 84  
WIND DIR SE S S S S S S S S S S S SW SW SW S S SE S S  
WIND SPD 5 6 6 9 13 17 16 10 9 8 9 9 11 11 10 5 4 4 4 6  
WIND GUST 24  
CLOUDS FW B1 B1 B2 OV B1 SC FW FW B1 B1 SC SC B2 B1 B1 B1 B2 B1 SC  
POP 12HR 30 50 30 80 60  
QPF 12HR 0 0.02 0.01 0.23 0.22  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C C C C D D L L C C  
TSTMS C S S C C C C S  
HEAT INDEX 82 81  
MAX HEAT 82 82  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 87 66 88 69 86 59 75 52 73  
TEMP 84 80 69 68 87 84 73 72 83 79 65 61 73 69 55 54 70 68  
DEWPT 64 61 57 58 66 64 63 64 67 64 58 54 54 51 47 47 50 50  
PWIND DIR S S S S SW SW NW NE NE  
WIND CHAR GN GN BZ BZ BZ LT GN LT GN  
AVG CLOUDS SC FW FW FW FW SC B1 SC B1 B1 B1 B1 SC B1 B1 B1 B1 SC  
POP 12HR 5 0 40 50 70 60 30 20 20  
RAIN SHWRS C C C C L L C S C S S  
TSTMS C C S S S S  
 
 
ILZ039-150900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 51 73 60 83 62  
TEMP 54 51 51 53 58 65 73 72 63 62 62 63 75 80 81 76 68 65 64 65  
DEWPT 37 38 38 40 47 49 50 52 52 52 55 58 63 65 65 64 61 60 60 60  
RH 52 61 61 61 67 56 44 49 67 70 78 84 66 60 58 66 78 84 87 84  
WIND DIR S S S S S S S S S S S S SW SW SW S S S S S  
WIND SPD 6 8 8 11 13 18 17 11 11 11 11 12 14 13 13 9 6 6 9 10  
WIND GUST 23 24  
CLOUDS FW B1 B2 OV B2 B1 SC FW SC B1 B1 SC B1 B2 B1 B1 SC B1 SC SC  
POP 12HR 40 50 20 80 60  
QPF 12HR 0.01 0.03 0.01 0.20 0.24  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S S L L D D L L S S  
TSTMS S S S C C C C C S  
HEAT INDEX 82 82  
MAX HEAT 82 83  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 88 67 88 70 85 60 76 53 74  
TEMP 84 81 70 69 87 84 74 72 83 79 66 62 74 71 56 54 71 71  
DEWPT 65 61 57 59 67 66 64 64 68 64 59 55 56 53 48 48 53 52  
PWIND DIR S S S S SW SW SW NE NE  
WIND CHAR BZ BZ WY BZ BZ GN GN LT GN  
AVG CLOUDS SC FW CL FW FW SC B1 SC B1 B1 B1 B1 SC B1 B1 B1 B1 SC  
POP 12HR 5 0 40 50 70 70 30 20 20  
RAIN SHWRS C C C C L L L C C S S S  
TSTMS C C S S S S  
 
 
INZ001-150900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 47 71 56 82 60  
TEMP 50 47 47 51 57 64 70 69 62 59 58 60 72 79 79 74 67 62 62 64  
DEWPT 33 34 36 40 44 48 50 51 50 50 53 56 63 65 65 63 61 60 60 60  
RH 52 60 65 66 62 56 49 53 65 72 83 87 73 62 62 69 81 93 93 87  
WIND DIR SE SE S S S S S S S S S S SW SW SW S S S S S  
WIND SPD 5 5 5 8 14 17 16 12 10 10 9 9 10 10 9 5 5 5 4 8  
WIND GUST 25 23  
CLOUDS FW SC B1 B2 B2 B1 SC FW FW SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 20 30 40 70 60  
QPF 12HR 0 0.01 0.04 0.10 0.29  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C L L L L L L C C  
TSTMS S S S S C C C C  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 64 87 68 84 56 70 50 68  
TEMP 82 78 68 68 85 83 73 71 82 78 65 59 68 64 54 53 66 64  
DEWPT 65 62 58 59 68 66 64 64 69 65 59 53 53 49 46 46 50 49  
PWIND DIR S S S S SW SW NW NE NE  
WIND CHAR GN GN BZ BZ BZ GN GN LT GN  
AVG CLOUDS SC SC FW FW FW SC B2 B1 B1 B1 B1 SC SC SC B1 B1 B1 SC  
POP 12HR 10 0 40 50 70 60 30 20 20  
RAIN SHWRS C C C C L L C C C S S  
TSTMS C C S S  
 
 
INZ010-150900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 48 71 58 82 61  
TEMP 52 48 48 51 56 63 69 68 61 60 59 62 73 79 79 74 67 64 62 64  
DEWPT 35 37 39 41 45 47 49 50 50 50 53 56 62 64 63 64 61 60 59 60  
RH 52 65 71 68 66 56 49 52 67 69 80 81 68 60 58 71 81 87 90 87  
WIND DIR SE S S S S S S S S S S S SW SW SW S S S S S  
WIND SPD 5 5 6 9 13 16 16 11 9 9 9 10 12 11 10 5 4 4 4 8  
WIND GUST 25  
CLOUDS FW SC B1 B2 OV B2 SC FW FW SC B2 SC SC B2 B1 B1 B1 B1 B1 SC  
POP 12HR 30 40 20 80 60  
QPF 12HR 0 0.01 0.01 0.25 0.25  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S C C D D L L C C  
TSTMS S S S C C C C S  
HEAT INDEX 81 80  
MAX HEAT 81 82  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 65 88 69 85 59 74 51 72  
TEMP 83 79 69 68 86 82 73 72 83 78 66 61 72 68 55 54 70 67  
DEWPT 64 62 57 59 66 65 63 64 67 65 59 54 55 52 47 48 51 51  
PWIND DIR S S S S SW SW W NE NE  
WIND CHAR GN GN BZ BZ BZ LT LT LT LT  
AVG CLOUDS SC FW FW CL FW SC B1 SC B1 B1 B1 B1 SC SC B1 B1 B1 SC  
POP 12HR 5 0 40 50 70 60 30 20 20  
RAIN SHWRS C C C L L L C S C S S  
TSTMS C C S S S S S  
 
 
INZ011-150900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
840 PM CDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 47 70 57 81 61  
TEMP 51 47 47 51 57 63 69 68 61 59 59 62 73 79 78 74 67 64 62 65  
DEWPT 34 35 37 40 44 47 49 50 50 50 53 56 62 65 65 64 62 60 60 61  
RH 52 63 68 66 62 56 49 52 67 72 80 81 68 62 64 71 84 87 93 87  
WIND DIR E SE S S S S S S S S S S SW SW SW S S S S S  
WIND SPD 4 5 4 6 13 16 16 11 9 9 10 10 13 12 11 6 5 5 4 8  
WIND GUST 24 21  
CLOUDS FW SC B1 B2 OV B2 SC FW FW SC B1 SC SC B2 B2 B1 B1 B1 B1 SC  
POP 12HR 20 30 30 90 60  
QPF 12HR 0 0 0.02 0.21 0.26  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C C D D L L C C  
TSTMS C S S S C C C C S  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 85 65 87 69 85 59 73 51 71  
TEMP 82 79 69 69 86 83 74 72 83 79 67 61 71 67 55 54 69 67  
DEWPT 66 63 58 59 68 66 63 65 69 66 60 55 56 52 47 48 52 51  
PWIND DIR S S S S SW SW NW NE NE  
WIND CHAR GN GN BZ BZ BZ GN GN LT GN  
AVG CLOUDS SC FW FW CL FW SC B1 SC B1 B1 SC SC SC SC B1 B1 B1 SC  
POP 12HR 5 0 30 50 70 60 30 20 20  
RAIN SHWRS C C C C L L C S C S S  
TSTMS C C S S S S  
 
 
INZ019-150900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
940 PM EDT THU MAY 14 2026  
 
DATE 05/14/26 FRI 05/15/26 SAT 05/16/26 SUN  
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 48 70 58 81 62  
TEMP 52 48 48 51 56 62 69 67 61 59 60 62 73 78 79 73 67 64 63 64  
DEWPT 36 37 38 41 45 48 50 51 50 50 53 56 62 64 64 64 61 60 60 60  
RH 54 65 68 68 66 60 51 56 67 72 78 81 68 62 60 73 81 87 90 87  
WIND DIR S S S S S S S S S S S S SW SW SW S S S S S  
WIND SPD 5 5 6 9 12 14 16 11 9 10 11 11 13 13 11 6 5 5 5 8  
WIND GUST 24 25 21 19  
CLOUDS FW SC B1 B2 OV B2 SC FW FW SC B1 SC SC B2 B2 B1 B1 B1 B1 SC  
POP 12HR 20 30 20 80 60  
QPF 12HR 0 0.02 0.02 0.27 0.30  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S C C D D L L C C  
TSTMS S S S S C C C C S  
 
DATE 05/17 MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26  
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 85 66 87 70 85 61 74 53 72  
TEMP 83 79 68 68 85 82 73 71 82 78 67 62 72 68 55 54 70 68  
DEWPT 64 62 58 59 66 65 63 64 67 65 60 55 56 53 48 48 52 52  
PWIND DIR S S S S SW SW W NE NE  
WIND CHAR GN GN BZ BZ BZ GN GN LT GN  
AVG CLOUDS FW FW FW CL FW SC B1 SC B1 B1 B1 SC SC B1 B1 B1 B1 SC  
POP 12HR 10 0 30 50 70 60 40 20 10  
RAIN SHWRS C C C C L L L S C S S  
TSTMS C C S S S S S  
 
 
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