469  
FOUS53 KLOT 231715  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1215 PM CDT MON JUN 23 2025  
 
ILZ104-232100-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 97 75 90 68 83  
TEMP 95 96 94 87 80 77 77 85 90 86 79 72 69 68 69 76 81 83 78  
DEWPT 68 68 68 70 71 69 70 70 70 70 68 66 66 67 67 70 71 70 67  
RH 42 40 43 57 74 76 79 61 52 59 69 81 90 97 93 82 72 65 69  
WIND DIR SW SW SW SW W SW W W W NE NE NE NE NE NE NW NE E NE  
WIND SPD 17 18 19 9 6 5 4 5 9 10 6 4 3 3 4 5 8 8 6  
WIND GUST 28 33 29 19  
CLOUDS FW SC FW B1 B1 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 20 60 60 50  
QPF 12HR 0 0.01 0.09 0.27 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C L L L L L C C C C C  
TSTMS S S S C L L L C C C C C C C  
HEAT INDEX 100101 99 92 83 90 96 91 85 87  
MAX HEAT 100 101 98 96 96 85 88  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 90 72 87 68 87 69 89  
TEMP 70 72 89 86 75 74 86 81 71 70 86 83 72 71 88 85  
DEWPT 65 69 73 70 70 71 72 68 66 67 69 68 66 68 71 69  
PWIND DIR SE SW SW W W SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC SC SC SC B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 50 50 40 20 20 30 40  
RAIN SHWRS C C C C C C C C S S C S C  
TSTMS C C C C C C C C S S C S C  
 
 
ILZ003-232100-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 71 88 68 86  
TEMP 92 95 90 79 75 71 73 82 88 85 80 73 70 68 69 75 82 85 84  
DEWPT 71 71 71 71 69 69 70 70 70 70 69 68 68 68 68 70 70 70 69  
RH 51 46 54 77 82 93 90 67 55 61 69 84 93100 97 84 67 61 61  
WIND DIR SW SW W NW SW SW SW W W W N E E SE SE W SW S SE  
WIND SPD 18 19 18 6 6 5 4 5 8 9 6 4 3 3 4 5 6 8 5  
WIND GUST 28 32 17  
CLOUDS FW SC SC B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC  
POP 12HR 10 40 60 70 60  
QPF 12HR 0 0.05 0.57 0.51 0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C L L L L L L L L C C C  
TSTMS S C C C C C L L L L C C C C C C C  
HEAT INDEX 99103 96 86 93 90 83 86 90 88  
MAX HEAT 99 103 91 93 93 86 91  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 90 70 88 67 90 69 89  
TEMP 71 71 88 86 73 71 85 85 70 69 87 88 72 70 87 86  
DEWPT 67 68 72 70 70 70 70 68 67 67 69 68 67 67 71 69  
PWIND DIR SE SW SW W S SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 60 50 30 20 20 30 40  
RAIN SHWRS C C C L C C S C S S S C C C  
TSTMS C C C L C C S C S S S C C C  
 
 
ILZ104-232100-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 97 75 90 69 83  
TEMP 95 96 94 88 81 76 76 86 89 87 79 73 70 69 70 78 82 83 79  
DEWPT 68 68 68 70 71 70 70 69 69 69 69 66 67 68 68 70 70 70 68  
RH 42 40 43 55 72 82 82 57 52 55 72 79 90 97 93 76 67 65 69  
WIND DIR SW SW SW SW S S SW W W NE NE NE NE N NE NW N NE NE  
WIND SPD 16 18 19 8 5 5 4 5 10 10 9 5 5 4 4 5 9 10 8  
WIND GUST 27 33  
CLOUDS FW SC FW SC B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1 SC  
POP 12HR 0 20 60 60 50  
QPF 12HR 0 0 0.15 0.24 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L L L C C C C C C C  
TSTMS S S C L L L C C C C C C C  
HEAT INDEX 100101 99 93 85 90 94 91 86 87  
MAX HEAT 100 101 97 94 94 86 87  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 90 74 87 70 87 71 89  
TEMP 71 74 89 87 77 75 86 81 72 71 86 83 73 73 87 85  
DEWPT 66 69 72 70 71 71 71 68 67 68 69 67 68 68 70 69  
PWIND DIR SE SW SW W NW SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 50 50 40 20 20 30 40  
RAIN SHWRS C C C C C C C C S S C S C  
TSTMS C C C C C C C C S S C S C  
 
 
ILZ021-232100-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 73 92 71 89  
TEMP 93 95 92 83 77 73 76 86 92 90 85 77 73 71 73 81 86 89 86  
DEWPT 72 71 71 72 72 70 71 73 73 72 73 71 70 69 70 74 75 74 73  
RH 51 46 51 70 85 90 85 65 54 56 67 82 90 93 90 79 70 61 65  
WIND DIR SW SW SW S NW S SW SW W W W NE E NE SE W W SW S  
WIND SPD 17 18 16 6 6 4 3 4 9 9 6 4 4 4 4 5 6 6 5  
WIND GUST 28  
CLOUDS FW FW FW SC B1 B1 SC FW B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 0 20 60 60 50  
QPF 12HR 0 0 0.04 0.24 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L L C C C C C C S  
TSTMS S C L L L C C C C C C S  
HEAT INDEX 101103 99 88 93101 97 92 86 95 98 93  
MAX HEAT 101 103 94 101 100 88 95 98  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 92 73 89 69 90 70 90  
TEMP 73 74 90 88 76 75 87 86 72 71 87 87 72 72 88 86  
DEWPT 69 71 75 74 71 72 75 72 69 69 73 71 68 69 74 72  
PWIND DIR S SW SW W SW SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC FW SC SC SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 30 40 50 40 20 20 30 40  
RAIN SHWRS S C S C C C S C S S C S C  
TSTMS S C S C C C S C S S C S C  
 
 
ILZ006-232100-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 71 82 64 76  
TEMP 94 95 92 79 74 72 73 80 82 78 71 66 65 65 65 71 74 76 71  
DEWPT 69 68 69 70 69 68 69 69 69 68 65 64 63 63 65 67 68 67 63  
RH 44 42 47 74 84 87 87 69 65 71 81 93 93 93100 87 82 74 76  
WIND DIR SW SW SW W W W W W N NE NE NE N NE N N NE NE NE  
WIND SPD 17 18 18 9 5 5 4 5 8 9 6 4 3 4 4 5 8 8 5  
WIND GUST 29 33  
CLOUDS FW FW FW B1 B2 B1 B1 SC B1 B1 B2 OV B2 B2 OV OV B1 B1 B1  
POP 12HR 5 30 60 70 50  
QPF 12HR 0 0.05 0.03 0.35 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C C L L L L L C C C C C  
TSTMS C C C S C C L L L C C C C C C C  
HEAT INDEX 99100 97 83 85  
MAX HEAT 99 100 92 85 84  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 65 83 69 81 66 82 66 84  
TEMP 65 69 82 78 71 70 81 75 67 68 80 77 68 68 82 79  
DEWPT 62 65 72 70 69 70 71 68 66 66 69 67 65 67 71 69  
PWIND DIR E S SW W NW SW S S  
WIND CHAR LT LT LT GN LT LT LT GN  
AVG CLOUDS B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC B1 SC  
POP 12HR 50 50 60 30 20 20 30 40  
RAIN SHWRS C C C C L C S C S S S S S C S C  
TSTMS C C C C L C S C S S S S S C S C  
 
 
ILZ021-232100-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 74 93 72 91  
TEMP 92 94 91 82 77 75 77 88 93 92 86 78 74 73 73 83 87 90 88  
DEWPT 72 71 71 72 72 71 72 74 74 73 74 72 71 70 71 75 75 74 73  
RH 52 47 52 72 85 87 85 63 54 54 68 82 90 90 93 77 68 60 61  
WIND DIR SW SW SW S SW S S SW W SW SW SW S SW S W W SW SW  
WIND SPD 14 17 16 5 5 4 4 8 10 11 6 4 4 4 5 6 8 8 5  
WIND GUST 25 27 16  
CLOUDS FW FW FW FW B1 B1 SC FW B1 B1 SC B1 B1 B1 B1 SC B1 SC SC  
POP 12HR 0 10 40 40 40  
QPF 12HR 0 0 0.06 0.06 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C S S C C S  
TSTMS S C C C C C C S S C C S  
HEAT INDEX 100101 98 87 97102101 94 90 97100 96  
MAX HEAT 100 102 94 103 103 90 98 101  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 73 89 70 90 71 89  
TEMP 75 75 90 89 76 75 88 86 73 72 88 87 74 73 88 86  
DEWPT 71 72 75 74 71 72 75 73 70 70 74 73 69 70 74 73  
PWIND DIR S SW SW W SW SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC FW FW SC SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 20 40 40 40 20 30 20 40  
RAIN SHWRS S S S C C C S C S S S C S C C  
TSTMS S S S C C C S C S S S C S C C  
 
 
INZ002-232100-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 74 91 68 84  
TEMP 93 94 91 82 78 74 77 87 90 88 82 74 71 68 71 78 84 84 81  
DEWPT 71 70 70 70 71 70 72 73 72 72 70 69 68 68 68 71 72 71 70  
RH 49 46 50 67 79 87 85 63 56 59 67 84 90100 90 79 67 65 69  
WIND DIR SW SW SW S W S SW W W W NW N NW NW NW W NW NW N  
WIND SPD 14 16 16 5 6 4 5 6 9 9 5 3 2 2 3 5 6 6 5  
WIND GUST 27  
CLOUDS CL FW FW FW SC SC SC FW B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 0 10 40 40 50  
QPF 12HR 0 0 0.06 0.08 0.14  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C S  
TSTMS C C C C C C C C C C S  
HEAT INDEX 100100 97 86 94 97 95 86 90 89 85  
MAX HEAT 100 100 93 97 97 90 90  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 90 72 87 68 86 68 88  
TEMP 72 74 90 85 74 74 87 81 71 70 86 82 70 70 88 84  
DEWPT 68 71 73 72 71 72 72 70 69 69 70 68 68 68 71 70  
PWIND DIR SE SW SW W NW W SW SW  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 30 50 50 50 30 30 20 40  
RAIN SHWRS S C C C C C S C C S S C S S S C  
TSTMS S C C C C C S C C S S C S S S C  
 
 
ILZ005-232100-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 71 87 66 83  
TEMP 92 94 91 79 74 71 73 81 87 84 78 70 67 66 67 73 80 83 80  
DEWPT 71 70 70 71 70 69 70 72 73 73 70 68 66 66 67 71 73 72 70  
RH 51 46 50 77 87 93 90 74 63 70 76 93 97100100 93 79 70 72  
WIND DIR SW SW SW NW SW SW SW W W NW NE E E E E NW SE SE E  
WIND SPD 18 19 18 6 5 5 4 6 8 9 6 4 3 3 3 5 6 8 6  
WIND GUST 29 33 17  
CLOUDS FW FW FW B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 OV B2 B1 B1 B1  
POP 12HR 5 30 60 70 50  
QPF 12HR 0 0.06 0.12 0.43 0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S C C L L L L L L C C C C C  
TSTMS C C S C C L L L L C C C C C C C  
HEAT INDEX 99100 97 85 94 90 84 88 83  
MAX HEAT 99 100 92 94 93 84 88  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 66 89 69 86 65 88 67 88  
TEMP 66 69 87 84 72 71 85 82 67 68 86 84 70 69 87 85  
DEWPT 64 68 75 73 70 70 73 71 67 67 71 70 67 67 73 72  
PWIND DIR SE SW SW W S SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 60 50 30 20 20 30 40  
RAIN SHWRS C C C L C C S C S S S C C C  
TSTMS C C C L C C S C S S S C C C  
 
 
ILZ008-232100-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 71 88 69 87  
TEMP 92 94 89 79 74 71 73 82 88 86 80 73 71 69 70 76 83 87 85  
DEWPT 72 72 72 71 69 69 70 72 73 73 70 70 69 69 69 71 72 71 71  
RH 52 49 57 77 84 93 90 72 61 65 72 90 93100 97 85 70 59 63  
WIND DIR SW SW W NW SW SW SW W W W NW NE E SE S NW SW SW S  
WIND SPD 17 19 17 9 5 4 4 4 8 8 5 3 3 2 3 5 5 6 5  
WIND GUST 27 31  
CLOUDS FW SC SC B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 10 40 60 70 60  
QPF 12HR 0 0.04 0.96 0.49 0.15  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S C C L L L L L L L L C C C  
TSTMS S C C S C C L L L L C C C C C C C  
HEAT INDEX 100102 96 87 96 93 83 88 93 90  
MAX HEAT 100 102 92 96 96 88 93  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 91 71 88 68 90 69 89  
TEMP 72 72 89 86 74 72 85 85 71 70 87 87 72 71 87 86  
DEWPT 68 69 73 71 70 70 71 69 68 67 70 69 67 68 72 70  
PWIND DIR S SW SW W S SW S SW  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 50 50 30 20 20 30 40  
RAIN SHWRS C C C C C C S C S S S C C C  
TSTMS C C C C C C S C S S S C C C  
 
 
ILZ011-232100-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 72 89 68 85  
TEMP 92 93 90 79 75 73 74 83 89 87 80 72 69 68 69 75 82 85 83  
DEWPT 72 72 71 71 71 70 70 72 72 72 70 69 68 68 68 71 73 71 70  
RH 52 51 54 77 87 90 87 70 57 61 72 90 97100 97 87 74 63 65  
WIND DIR SW SW SW NW W SW SW W W W N E E SE S W SW S SE  
WIND SPD 18 19 18 10 4 6 4 5 8 9 6 5 4 4 4 5 6 6 5  
WIND GUST 28 32  
CLOUDS FW FW FW B2 B2 B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC  
POP 12HR 5 30 60 60 60  
QPF 12HR 0 0.04 0.30 0.46 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S L L L L L L L L C C C  
TSTMS S S S S S L L L L C C C C C C C  
HEAT INDEX 100101 96 88 96 94 83 87 90 87  
MAX HEAT 100 102 93 96 96 87 90  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 90 71 87 67 89 68 88  
TEMP 70 71 89 85 74 72 85 84 69 69 87 86 71 70 87 84  
DEWPT 67 69 73 72 70 70 72 69 67 67 71 69 67 67 72 70  
PWIND DIR SE SW SW W S SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC B1 SC  
POP 12HR 40 50 50 40 20 20 30 40  
RAIN SHWRS C C C C C C S C S S S C C C  
TSTMS C C C C C C S C S S S C C C  
 
 
ILZ010-232100-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 71 88 70 87  
TEMP 92 94 89 79 74 71 73 82 87 87 81 75 71 70 71 77 83 87 85  
DEWPT 73 72 72 72 70 69 70 73 73 74 73 71 71 70 70 73 74 73 73  
RH 54 49 57 79 87 93 90 74 63 65 77 87100100 97 87 74 63 67  
WIND DIR SW SW W N SW SW SW W W W NW N E SE S NW SW SW S  
WIND SPD 16 17 17 6 3 4 3 4 6 8 5 4 3 3 4 5 5 5 5  
WIND GUST 26 29  
CLOUDS FW SC FW B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 10 40 60 60 50  
QPF 12HR 0 0.09 0.42 0.45 0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S C C L L L L L L C C C C C  
TSTMS S C C S C C L L L L C C C C C C C  
HEAT INDEX 101102 96 87 94 95 86 90 94 92  
MAX HEAT 101 103 94 94 97 90 94  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 91 71 88 68 90 70 89  
TEMP 74 73 89 86 75 73 85 84 71 70 87 87 73 71 86 85  
DEWPT 70 71 74 73 71 71 72 72 68 69 72 72 69 69 74 72  
PWIND DIR S SW SW W SW SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 SC SC SC SC SC SC SC SC B1 SC  
POP 12HR 40 50 50 30 20 30 30 40  
RAIN SHWRS C C C C C C S C S S C C C C  
TSTMS C C C C C C S C S S C C C C  
 
 
ILZ012-232100-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 73 90 68 85  
TEMP 92 94 91 83 77 74 76 85 90 88 81 73 70 68 70 77 83 85 82  
DEWPT 71 70 70 71 71 70 70 72 73 73 71 69 68 68 69 72 73 73 70  
RH 51 46 50 67 82 87 82 65 58 61 72 87 93100 97 85 72 67 67  
WIND DIR SW SW SW S NW SW SW W W W NE E NE SE SE NW W S E  
WIND SPD 18 19 18 6 5 5 3 5 9 9 8 5 4 4 4 5 8 8 6  
WIND GUST 28 32  
CLOUDS FW FW FW B1 B1 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 SC  
POP 12HR 0 20 60 60 50  
QPF 12HR 0 0.01 0.30 0.38 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C L L L L L C C C C C  
TSTMS S S S S C L L L C C C C C C C  
HEAT INDEX 99100 97 88 91 98 96 85 89 92 86  
MAX HEAT 99 100 94 98 98 89 92  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 69 91 71 88 67 88 68 89  
TEMP 70 72 89 85 74 73 86 84 69 70 87 85 70 71 88 85  
DEWPT 67 69 75 73 71 71 73 71 68 68 72 70 68 68 73 71  
PWIND DIR SE SW SW W SW SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC SC SC SC B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 30 50 50 40 20 20 30 40  
RAIN SHWRS C C C C C C S C S S C S C  
TSTMS C C C C C C S C S S C S C  
 
 
ILZ020-232100-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 73 91 70 87  
TEMP 93 95 92 83 77 74 75 85 91 90 83 75 71 70 71 80 85 87 84  
DEWPT 71 71 71 72 71 70 71 73 73 72 72 71 69 69 70 74 74 73 72  
RH 49 46 51 70 82 87 87 67 56 56 70 87 93 97 97 82 70 63 67  
WIND DIR SW SW SW SW NW SW SW SW W W NW E E E S W SW SW SE  
WIND SPD 16 18 17 5 6 4 2 4 9 9 6 5 4 4 4 5 6 6 5  
WIND GUST 26 31  
CLOUDS FW FW FW SC B1 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 0 20 60 60 50  
QPF 12HR 0 0 0.29 0.31 0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L L C C C C C C S  
TSTMS S C L L L C C C C C C S  
HEAT INDEX 100103 99 88 92100 97 88 83 93 94 90  
MAX HEAT 100 103 95 100 100 84 93 95  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 91 72 88 68 89 69 89  
TEMP 72 73 90 86 74 73 87 85 71 70 87 86 72 71 88 85  
DEWPT 68 70 75 74 71 72 74 71 68 69 73 71 68 69 74 72  
PWIND DIR S SW SW W SW SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 50 50 40 20 20 30 40  
RAIN SHWRS S C S C C C S C S S C S C  
TSTMS S C S C C C S C S S C S C  
 
 
ILZ013-232100-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 96 75 90 69 85  
TEMP 94 95 92 85 80 76 77 85 90 87 80 73 70 69 71 78 83 84 81  
DEWPT 69 68 69 71 71 70 70 71 72 72 71 68 68 68 69 71 73 72 70  
RH 44 42 47 63 74 82 79 63 56 61 74 84 93 97 93 79 72 67 69  
WIND DIR SW SW SW SW NW SW SW W W SW NE NE NE SE E W NW S E  
WIND SPD 17 19 19 9 5 5 4 4 9 10 6 5 4 3 4 5 8 8 6  
WIND GUST 27 33 31 20  
CLOUDS FW SC FW B1 B1 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1  
POP 12HR 0 20 60 60 50  
QPF 12HR 0 0.01 0.24 0.34 0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C L L L L L C C C C C  
TSTMS S S S C L L L C C C C C C C  
HEAT INDEX 98101 97 90 81 90 97 94 82 88 90 85  
MAX HEAT 99 101 98 97 97 89 92  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 91 72 88 68 88 69 89  
TEMP 70 72 89 86 74 74 86 83 70 70 87 84 72 71 88 85  
DEWPT 66 69 74 72 71 71 72 70 67 68 71 69 67 68 72 70  
PWIND DIR SE SW SW W W SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC B1  
POP 12HR 30 50 50 40 20 20 30 40  
RAIN SHWRS C C C C C C S C S S C S C  
TSTMS C C C C C C S C S S C S C  
 
 
ILZ019-232100-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 73 92 71 89  
TEMP 92 94 91 83 77 74 76 87 92 91 86 78 73 72 73 81 85 89 87  
DEWPT 72 71 71 72 71 70 71 73 72 71 71 71 70 69 69 72 72 72 71  
RH 52 47 52 70 82 87 85 63 52 52 61 79 90 90 87 74 65 57 59  
WIND DIR SW SW SW SW NW S S SW W W W SW SE NE S W W SW S  
WIND SPD 16 18 17 6 5 4 3 5 9 10 5 4 4 4 4 5 8 6 5  
WIND GUST 26 29  
CLOUDS FW FW FW SC B1 B1 SC SC SC B1 B1 B1 B2 B2 B1 B1 B1 SC SC  
POP 12HR 0 20 50 50 40  
QPF 12HR 0 0.01 0.03 0.18 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C C C S  
TSTMS S C C C C C C C C C C S  
HEAT INDEX 100101 98 88 94100 98 91 85 91 96 93  
MAX HEAT 100 101 95 100 100 89 91 96  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 92 73 89 70 90 71 89  
TEMP 75 74 90 88 76 74 87 86 74 71 87 88 74 73 87 86  
DEWPT 69 69 73 72 71 70 72 70 68 68 71 70 68 68 72 71  
PWIND DIR S SW SW W SW SW S SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC SC SC SC SC SC SC B1 SC SC SC SC SC B1 SC  
POP 12HR 30 40 50 40 20 20 30 40  
RAIN SHWRS S C S C C C S C S S S S C C C  
TSTMS S C S C C C S C S S S S C C C  
 
 
ILZ106-232100-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 74 92 71 88  
TEMP 93 95 92 84 78 75 76 86 92 90 83 76 72 71 72 81 85 88 84  
DEWPT 71 70 71 71 73 71 71 73 74 73 73 70 70 69 70 74 75 73 72  
RH 49 45 51 65 85 87 85 65 56 58 72 82 93 93 93 79 72 61 67  
WIND DIR SW SW SW S W S SW W W W NW NE E NE SE W W SW E  
WIND SPD 16 18 17 6 5 5 3 5 9 9 6 4 4 3 4 5 6 6 5  
WIND GUST 26 31 17  
CLOUDS CL FW FW SC B1 SC SC SC B1 B1 B1 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 0 20 60 60 50  
QPF 12HR 0 0 0.18 0.27 0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L L C C C C C C S  
TSTMS S C L L L C C C C C C S  
HEAT INDEX 100102 98 89 94102 98 89 86 94 96 90  
MAX HEAT 101 103 95 102 102 85 94 96  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 92 72 89 69 89 70 90  
TEMP 72 74 90 87 75 74 88 85 71 70 87 85 72 71 88 86  
DEWPT 69 71 76 73 71 72 75 72 69 70 73 71 68 70 74 72  
PWIND DIR SE SW SW W SW SW SE SW  
WIND CHAR LT GN LT GN LT LT LT GN  
AVG CLOUDS SC SC FW SC SC SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 30 50 50 40 20 20 30 40  
RAIN SHWRS S C S C C C S C S S C S C  
TSTMS S C S C C C S C S S C S C  
 
 
ILZ023-232100-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 74 93 71 89  
TEMP 92 94 90 82 78 75 76 87 92 91 85 77 73 71 73 82 87 89 85  
DEWPT 72 71 71 72 72 72 72 74 73 72 73 71 69 69 70 74 73 73 72  
RH 52 47 54 72 82 90 87 65 54 54 67 82 87 93 90 77 63 59 65  
WIND DIR SW SW SW S SW SW SW SW W SW W SW E SE E SW W W W  
WIND SPD 13 14 16 5 5 4 4 6 9 8 5 3 2 2 3 4 5 5 4  
WIND GUST 24 26  
CLOUDS CL SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B2 B1 B1 SC SC SC  
POP 12HR 0 10 50 50 50  
QPF 12HR 0 0 0.04 0.06 0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C S  
TSTMS C C C C C C C C C C S  
HEAT INDEX 100101 96 87 95101 98 91 88 94 97 91  
MAX HEAT 100 101 93 101 100 87 94 97  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 92 72 89 69 89 69 89  
TEMP 73 73 90 88 75 74 88 84 72 71 88 86 72 72 88 84  
DEWPT 69 71 73 73 71 72 73 71 68 69 71 71 68 69 72 72  
PWIND DIR S SW SW W W SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW SC SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 30 40 40 40 20 20 20 40  
RAIN SHWRS S C S C C C S C S S S S S C  
TSTMS S C S C C C S C S S S S S C  
 
 
ILZ033-232100-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 95 75 92 72 90  
TEMP 93 95 91 82 78 76 78 89 92 91 85 78 74 72 74 83 89 90 87  
DEWPT 72 71 71 71 72 72 72 73 72 73 71 71 70 69 71 73 73 71 71  
RH 51 46 52 69 82 87 82 59 52 56 63 79 87 90 90 72 59 54 59  
WIND DIR SW SW SW S SW SW SW SW W SW SW SW SW SW SW W W W SW  
WIND SPD 12 14 14 4 5 3 6 6 8 6 4 2 2 2 2 4 5 5 3  
WIND GUST 25  
CLOUDS CL FW FW FW SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC  
POP 12HR 0 10 40 40 40  
QPF 12HR 0 0 0.25 0.04 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S C C C C S  
TSTMS C C C C S S C C C C S  
HEAT INDEX 101102 97 86 97100100 90 89 97 96 93  
MAX HEAT 101 103 93 101 101 86 97 99  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 92 73 90 70 90 71 89  
TEMP 74 75 91 88 76 75 89 85 73 72 88 86 73 72 88 84  
DEWPT 70 71 72 72 70 71 72 71 69 69 71 71 68 69 72 71  
PWIND DIR S SW SW W W W S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 30 40 20 30 20 40  
RAIN SHWRS S S S C C C S C S S S C S S C  
TSTMS S S S C C C S C S S S C S S C  
 
 
ILZ039-232100-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 75 93 73 91  
TEMP 92 94 91 81 78 75 77 88 93 92 87 78 75 73 75 84 90 91 88  
DEWPT 73 71 72 72 72 72 72 74 74 72 72 71 71 70 72 74 73 72 72  
RH 54 47 54 74 82 90 85 63 54 52 61 79 87 90 90 72 58 54 59  
WIND DIR SW S SW S S SW SW SW W SW SW SW SW SW SW W W SW SW  
WIND SPD 13 14 13 5 5 5 5 8 9 9 5 3 4 4 4 5 6 6 5  
WIND GUST 25  
CLOUDS FW SC FW FW SC B1 SC SC B1 B1 B1 SC B1 B1 B1 SC SC SC SC  
POP 12HR 0 10 40 30 40  
QPF 12HR 0 0 0.16 0.04 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S C C S  
TSTMS C C C C S S S S C C S  
HEAT INDEX 101101 99 85 97103100 94 91 98 99 95  
MAX HEAT 101 101 94 103 102 89 98 100  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 92 74 90 71 90 71 89  
TEMP 75 76 90 89 77 76 89 86 74 73 88 86 74 73 88 85  
DEWPT 70 72 73 72 70 71 74 72 70 70 72 71 69 70 73 72  
PWIND DIR SW SW SW W SW SW SW SW  
WIND CHAR LT GN LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 30 40 20 30 20 40  
RAIN SHWRS S S C C C S S C S S S C S S S C  
TSTMS S S C C C S S C S S S C S S S C  
 
 
INZ001-232100-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 74 91 68 84  
TEMP 92 93 91 82 78 74 77 88 91 88 81 73 70 68 71 79 84 84 81  
DEWPT 71 70 70 71 72 70 71 74 73 72 71 69 68 67 69 72 73 72 70  
RH 51 47 50 69 82 87 82 63 56 59 72 87 93 97 93 79 70 67 69  
WIND DIR SW SW SW S SW S SW W W W N NE N N N W NW NW N  
WIND SPD 13 17 17 5 5 5 5 6 9 9 5 3 3 2 3 4 6 6 5  
WIND GUST 25 28  
CLOUDS CL SC FW FW SC SC SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 0 10 50 50 50  
QPF 12HR 0 0 0.08 0.10 0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C S  
TSTMS C C C C C C C C C C S  
HEAT INDEX 99 99 97 86 97 99 95 85 90 90 85  
MAX HEAT 99 101 93 100 99 90 92  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 90 72 87 68 86 68 88  
TEMP 72 74 89 86 74 74 87 81 71 70 86 82 69 70 88 84  
DEWPT 68 70 74 72 71 72 73 70 68 69 71 69 68 69 72 71  
PWIND DIR SE SW SW W NW W SW SW  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 30 40 40 40 20 20 20 40  
RAIN SHWRS S C S C C C S C S S S S S S C  
TSTMS S C S C C C S C S S S S S S C  
 
 
INZ010-232100-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 75 92 72 90  
TEMP 92 94 90 81 78 76 79 89 92 90 84 77 74 72 74 83 88 90 85  
DEWPT 72 70 71 71 72 71 72 73 72 72 71 71 70 69 71 73 73 71 71  
RH 52 46 54 72 82 85 79 59 52 56 65 82 87 90 90 72 61 54 63  
WIND DIR SW SW SW S SW SW SW SW W SW SW SW S SW SW W W W SW  
WIND SPD 12 14 14 5 8 4 5 6 9 6 4 2 2 2 2 4 5 5 3  
WIND GUST 25  
CLOUDS CL FW FW CL SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC  
POP 12HR 0 10 40 30 50  
QPF 12HR 0 0 0.25 0.05 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S C C C C S  
TSTMS C C C C S S C C C C S  
HEAT INDEX 100100 96 85 97100 98 89 89 96 96 90  
MAX HEAT 100 100 91 100 100 86 96 97  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 91 73 89 70 89 70 89  
TEMP 74 75 90 88 76 75 89 84 73 72 88 86 72 73 88 84  
DEWPT 70 71 73 72 70 71 72 71 69 70 71 71 68 70 72 72  
PWIND DIR S SW SW W W W S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 30 40 20 30 20 40  
RAIN SHWRS S S C C C C S C S S S C S S S C  
TSTMS S S C C C C S C S S S C S S S C  
 
 
INZ011-232100-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
1215 PM CDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 75 92 71 88  
TEMP 92 94 90 82 78 76 79 88 92 90 84 78 73 71 73 81 87 88 85  
DEWPT 71 70 70 71 72 71 72 74 73 73 73 71 70 69 70 73 73 72 71  
RH 51 46 52 69 82 85 79 63 54 58 70 79 90 93 90 77 63 59 63  
WIND DIR SW SW SW S SW SW SW SW W SW SW W SW SW W W W W W  
WIND SPD 12 14 14 5 6 4 5 8 9 8 5 2 2 2 2 4 5 5 4  
WIND GUST 23 25  
CLOUDS CL FW FW CL SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 0 10 40 30 50  
QPF 12HR 0 0 0.06 0.06 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C S  
TSTMS C C C C C C C C C C S  
HEAT INDEX 100100 96 86 97101 98 91 86 94 95 90  
MAX HEAT 101 101 93 101 101 88 94 96  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 91 73 89 70 88 70 89  
TEMP 73 74 90 87 76 75 89 84 73 72 87 85 72 72 88 84  
DEWPT 70 72 73 73 71 72 73 71 69 70 71 71 68 69 72 72  
PWIND DIR S SW SW W W W S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 40 40 40 20 30 20 40  
RAIN SHWRS S S C C C C S C S S C S S S C  
TSTMS S S C C C C S C S S C S S S C  
 
 
INZ019-232100-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
115 PM EDT MON JUN 23 2025  
 
DATE MON 06/23/25 TUE 06/24/25 WED 06/25/25  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 94 75 92 73 89  
TEMP 92 93 90 82 78 76 78 87 92 90 85 78 75 73 75 83 89 89 86  
DEWPT 72 71 71 71 72 71 72 74 73 73 72 71 71 70 72 74 73 72 71  
RH 52 49 54 69 82 85 82 65 54 58 65 79 87 90 90 74 59 57 61  
WIND DIR SW SW SW SW SW SW SW SW W SW SW SW SW SW SW W W SW SW  
WIND SPD 11 13 13 5 8 6 5 6 9 6 4 2 2 2 2 4 5 5 3  
WIND GUST 24  
CLOUDS CL FW FW CL SC B1 SC FW B1 B1 B1 B1 B1 B1 SC SC B1 SC SC  
POP 12HR 0 10 30 30 50  
QPF 12HR 0 0 0.08 0.05 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S C C C C S  
TSTMS C C C C S S C C C C S  
HEAT INDEX 100100 96 86 96101 99 91 90 97 96 91  
MAX HEAT 101 101 92 102 101 88 97 98  
HEAT Y Y Y Y  
 
DATE THU 06/26/25 FRI 06/27/25 SAT 06/28/25 SUN 06/29/25  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 91 74 89 71 88 71 89  
TEMP 74 75 90 88 77 76 88 85 73 73 87 85 73 73 88 85  
DEWPT 70 72 73 72 70 72 73 72 70 70 72 71 69 70 72 72  
PWIND DIR S SW SW SW W W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 20 40 30 40 30 30 20 40  
RAIN SHWRS S S C C C S S C C S S C S S S C  
TSTMS S S C C C S S C C S S C S S S C  
 
 
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