606  
FOUS53 KLOT 031015  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
515 AM CDT MON AUG 3 2026  
 
ILZ104-032100-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 81 63 84 67 82  
TEMP 64 74 80 81 77 69 66 64 65 76 82 84 80 74 70 68 68 75 78 78 76  
DEWPT 63 65 64 63 61 61 62 61 62 66 65 65 65 65 65 64 65 67 68 68 68  
RH 97 74 58 54 58 76 87 90 90 71 56 53 60 74 84 87 90 76 71 71 76  
WIND DIR N E E E E SE S S SW SW S SW SW S S SW SW SW SW SW SW  
WIND SPD 2 3 4 6 5 3 4 4 4 8 9 8 6 5 4 4 3 4 5 5 4  
CLOUDS SC SC SC SC FW FW SC SC FW SC SC SC SC SC SC B1 B1 B2 B2 B2 B2  
POP 12HR 5 0 0 20 70  
QPF 12HR 0 0 0 0.02 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L L D  
TSTMS S C C  
HEAT INDEX 81 82 84 86 82  
MAX HEAT 81 82 84 86  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 64 78 62 82 65 85 68 87  
TEMP 67 66 75 75 66 64 79 80 68 67 82 83 72 70 84 84  
DEWPT 66 65 67 65 64 63 66 65 65 65 68 68 68 68 71 71  
PWIND DIR SW N NW S S SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 B1 SC SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 80 50 10 5 10 10 10 20  
RAIN SHWRS D L C C S S  
TSTMS C C S C S S  
 
 
ILZ003-032100-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 81 60 83 64 79  
TEMP 59 71 79 81 78 66 62 60 62 75 82 83 79 70 67 65 65 71 74 75 74  
DEWPT 58 63 62 62 64 63 62 60 61 66 67 67 69 68 67 65 65 65 66 67 66  
RH 96 76 56 53 62 90100100 97 74 61 59 72 93100100100 81 76 76 76  
WIND DIR N NE SE SE S SE S S S SW SW SW S S S SW W S S SW E  
WIND SPD 1 2 3 3 2 2 3 4 4 8 10 8 5 3 3 3 2 4 4 4 4  
CLOUDS SC SC SC SC FW FW SC FW FW FW SC SC SC SC B1 B2 B2 B2 B2 B1 B2  
POP 12HR 0 5 0 60 80  
QPF 12HR 0 0 0 0.15 0.21  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L L L D D L  
TSTMS S S S S C C C  
OBVIS PF  
HEAT INDEX 82 84 86 82  
MAX HEAT 82 84 86  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 60 79 58 82 61 84 65 85  
TEMP 64 61 74 76 62 59 78 78 63 63 80 81 68 66 81 82  
DEWPT 64 61 64 65 62 59 65 68 63 63 70 72 68 66 73 75  
PWIND DIR W N E SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC FW SC SC FW SC SC SC FW FW SC SC  
POP 12HR 70 20 5 5 10 10 20 20  
RAIN SHWRS L C S S S  
TSTMS C S S S  
 
 
ILZ104-032100-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 80 65 83 68 82  
TEMP 66 75 79 80 77 70 67 65 66 76 82 83 80 74 72 68 69 76 79 79 76  
DEWPT 64 63 61 60 59 60 62 61 62 64 63 62 63 64 64 64 64 66 66 66 66  
RH 93 66 54 51 54 71 84 87 87 66 53 49 56 71 76 87 84 71 64 64 71  
WIND DIR N E E E E E S S S SW S SW SW S S SW SW SW S SW SW  
WIND SPD 3 3 6 8 6 5 5 5 5 8 9 10 8 8 8 6 5 5 6 8 6  
CLOUDS SC SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC B1 B1 B1 B2 B2  
POP 12HR 0 0 0 10 60  
QPF 12HR 0 0 0 0 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L D  
TSTMS S C C  
HEAT INDEX 80 81 83 84 82 81 81  
MAX HEAT 80 81 83 84 81 82  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 67 78 65 81 66 84 70 86  
TEMP 69 68 75 75 68 66 79 79 69 67 82 82 72 71 84 84  
DEWPT 67 66 66 64 64 64 64 64 66 66 67 68 69 68 70 71  
PWIND DIR SW NW NW S S SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 B1 SC SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 80 50 10 5 10 10 10 10  
RAIN SHWRS D L C C  
TSTMS C C S C  
 
 
ILZ021-032100-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
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 83 61 84 65 83  
TEMP 63 73 80 83 79 69 64 62 63 76 82 84 81 72 69 65 67 76 80 80 77  
DEWPT 62 67 66 64 66 64 63 62 63 68 67 67 68 66 65 64 65 69 70 70 69  
RH 97 81 62 53 64 84 97100100 76 61 57 65 81 87 97 93 79 72 72 76  
WIND DIR N E E E E E SE S S S S S S S S S S SW S SW S  
WIND SPD 2 2 3 3 2 3 3 3 3 5 6 5 3 4 4 3 2 3 5 5 4  
CLOUDS SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B2  
POP 12HR 0 0 0 5 50  
QPF 12HR 0 0 0 0 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
TSTMS S C C  
OBVIS PF  
HEAT INDEX 82 84 81 85 87 84 83 83  
MAX HEAT 82 84 85 87 83 84  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 80 62 83 64 85 67 87  
TEMP 68 65 77 77 65 64 80 80 66 66 82 82 70 69 84 83  
DEWPT 67 65 69 67 65 63 68 69 66 65 72 72 69 68 75 75  
PWIND DIR S NW N SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B1 SC SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 80 50 20 10 10 20 10 20  
RAIN SHWRS D D C C S S S  
TSTMS C C S C S S S  
 
 
ILZ006-032100-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
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 78 61 83 65 79  
TEMP 63 74 78 77 72 64 64 61 64 76 82 83 78 71 68 66 66 73 75 75 72  
DEWPT 63 65 63 62 61 61 61 61 63 66 64 65 65 65 66 65 66 67 66 66 65  
RH 100 74 60 60 68 90 90100 97 71 55 55 64 81 93 97100 81 74 74 79  
WIND DIR N E E E E SE S SW SW SW S S S S SW SW W SW S SE SE  
WIND SPD 3 3 6 6 4 4 4 5 5 9 10 9 6 5 5 5 4 5 5 5 4  
CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B2 B2 OV B2 B2 B2  
POP 12HR 5 0 0 40 70  
QPF 12HR 0 0 0 0.08 0.17  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L L L D  
TSTMS C C C  
HEAT INDEX 84 84  
MAX HEAT 84 85  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 61 76 60 81 63 83 67 85  
TEMP 63 64 74 73 64 63 78 78 65 65 81 80 70 68 83 82  
DEWPT 63 64 64 62 61 62 64 65 64 65 67 68 67 67 70 70  
PWIND DIR S NE NW SW SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 B1 SC FW SC SC FW SC SC SC FW FW SC SC  
POP 12HR 80 40 5 5 10 10 20 20  
RAIN SHWRS D L C S S S S  
TSTMS C C S S S S  
 
 
ILZ021-032100-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
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 83 61 85 64 84  
TEMP 62 72 80 82 80 69 65 62 64 76 83 85 82 72 68 65 66 76 81 82 78  
DEWPT 62 68 68 67 68 65 63 62 63 70 69 69 70 67 64 63 64 70 72 72 72  
RH 100 87 67 61 67 87 93100 97 82 63 59 67 84 87 93 93 82 74 72 82  
WIND DIR N NE NE NE E E SE SE S S S S S SE S S S SW S S S  
WIND SPD 1 1 3 2 2 2 2 2 2 4 4 4 2 2 3 3 2 2 4 4 3  
CLOUDS B1 SC SC SC FW FW FW SC SC FW SC FW SC FW FW FW SC SC SC SC B1  
POP 12HR 0 0 0 0 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L  
TSTMS S C C  
OBVIS PF  
HEAT INDEX 82 85 82 86 88 85 85 87  
MAX HEAT 83 85 86 88 86 87  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 81 63 83 63 86 67 88  
TEMP 68 67 77 77 66 64 78 79 66 65 82 82 69 68 84 84  
DEWPT 67 67 72 71 66 64 71 71 66 65 74 74 69 68 77 77  
PWIND DIR S W NE SE S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 B1 SC B1 SC SC SC SC SC FW FW SC SC  
POP 12HR 80 70 20 10 20 20 10 20  
RAIN SHWRS L D L L S S S S S  
TSTMS C C S C S S S  
 
 
INZ002-032100-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
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 78 57 81 60 81  
TEMP 62 71 77 78 73 63 61 57 60 73 79 81 77 69 65 60 64 75 80 80 76  
DEWPT 61 63 63 63 64 62 60 57 60 66 64 64 66 64 63 60 62 67 67 68 68  
RH 97 76 62 60 73 97 97100100 79 60 56 69 84 93100 93 76 65 67 76  
WIND DIR NE E NE N N NE E SE SE SW S S S S S S S SW SW SW S  
WIND SPD 2 3 6 6 4 2 2 2 2 5 5 5 3 3 3 3 3 5 5 5 4  
CLOUDS SC FW SC FW FW SC SC SC FW FW SC SC SC FW FW SC SC SC SC SC SC  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L  
TSTMS S C  
OBVIS PF  
HEAT INDEX 81 83 82 82  
MAX HEAT 81 83 82 83  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 77 60 80 61 83 65 85  
TEMP 66 66 75 74 65 64 77 76 64 65 81 79 68 67 82 81  
DEWPT 66 66 69 67 65 64 68 68 64 65 70 70 68 67 73 72  
PWIND DIR S SW W W S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B1 B1 SC SC SC SC B1 SC FW FW SC SC  
POP 12HR 70 60 40 10 20 20 10 20  
RAIN SHWRS L L L L C S S S S S  
TSTMS C C C C C S S S S S  
 
 
ILZ005-032100-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 81 59 83 64 78  
TEMP 60 72 79 81 77 65 62 60 62 75 81 83 78 69 66 65 65 72 74 75 74  
DEWPT 60 67 65 65 66 63 61 60 62 69 69 70 70 68 66 65 65 68 69 70 69  
RH 100 84 62 58 69 93 97100100 82 67 65 76 97100100100 87 84 84 84  
WIND DIR NE NE E E SE SE S S SW SW SW SW SW S SW SW W SW SW SW W  
WIND SPD 1 1 3 3 3 2 3 3 4 8 9 8 5 3 3 2 2 3 4 4 3  
CLOUDS SC SC SC SC SC FW SC SC FW SC SC SC FW SC B1 B2 B2 OV B2 B2 B2  
POP 12HR 0 5 0 50 80  
QPF 12HR 0 0 0 0.10 0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L L D D L  
TSTMS S S S C C C  
OBVIS PF  
HEAT INDEX 81 83 84 86  
MAX HEAT 82 83 84 87  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 60 78 58 81 61 83 65 85  
TEMP 63 62 74 76 63 61 78 78 64 63 80 81 69 67 81 82  
DEWPT 63 62 67 67 62 61 67 70 64 63 71 72 68 67 74 75  
PWIND DIR SW N NE SW SW SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B1 SC FW SC SC FW SC SC SC FW FW SC SC  
POP 12HR 70 40 5 5 10 10 10 20  
RAIN SHWRS L C C S S  
TSTMS C C S S  
 
 
ILZ008-032100-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 81 59 83 64 79  
TEMP 59 70 78 81 77 66 62 59 61 75 81 83 80 70 66 65 65 71 73 75 73  
DEWPT 58 66 66 66 68 65 62 59 61 69 70 71 72 69 66 65 65 68 69 70 70  
RH 96 87 67 60 74 97100100100 82 69 67 77 97100100100 90 87 84 90  
WIND DIR N E SE SE SE SE SE SE S SW SW SW S S S SW W S S SW S  
WIND SPD 1 1 2 3 2 2 2 2 3 6 8 6 3 3 2 2 2 3 3 4 3  
CLOUDS SC SC SC SC FW FW SC SC FW FW SC SC FW SC B1 B2 B2 B2 B2 B1 B2  
POP 12HR 0 5 0 50 80  
QPF 12HR 0 0 0 0.12 0.28  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L L D D D  
TSTMS S S S S C C C  
OBVIS PF  
HEAT INDEX 83 85 88 83  
MAX HEAT 83 85 88  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 59 78 57 81 60 83 65 85  
TEMP 64 60 73 76 63 60 77 78 64 63 79 80 69 67 81 82  
DEWPT 64 60 67 68 63 60 68 71 64 63 73 75 68 67 77 77  
PWIND DIR W N NE SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC FW SC SC FW SC SC SC FW FW SC SC  
POP 12HR 80 30 10 5 10 10 20 20  
RAIN SHWRS D L C S S  
TSTMS C S S S  
 
 
ILZ011-032100-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 81 59 83 64 79  
TEMP 60 71 79 81 78 66 62 60 62 75 81 83 79 69 66 65 65 72 75 77 74  
DEWPT 60 67 66 65 66 64 62 60 62 68 69 70 70 68 66 65 65 68 69 70 68  
RH 100 87 64 58 67 93100100100 79 67 65 74 97100100100 87 82 79 82  
WIND DIR N E E SE SE SE SE S S S SW SW S S S SW SW SW SW SW SW  
WIND SPD 2 1 3 2 2 2 3 3 4 8 9 8 4 4 3 3 2 3 4 4 4  
CLOUDS SC SC SC SC FW FW SC SC FW SC SC SC FW SC B1 B1 B2 B2 B2 B1 B2  
POP 12HR 5 0 0 40 70  
QPF 12HR 0 0 0 0.08 0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L L L L D  
TSTMS S S C C C  
OBVIS PF  
HEAT INDEX 83 85 87  
MAX HEAT 83 85 87  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 60 78 58 81 61 83 65 85  
TEMP 65 61 74 76 63 61 77 78 64 63 79 80 69 67 81 82  
DEWPT 65 61 67 67 62 61 68 69 64 63 72 72 68 67 75 75  
PWIND DIR SW N SE SW SW SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 B1 SC FW SC SC FW SC SC SC FW FW SC SC  
POP 12HR 80 40 5 10 10 10 20 20  
RAIN SHWRS D L C S S S  
TSTMS C C S S S  
 
 
ILZ010-032100-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 81 59 84 64 79  
TEMP 59 71 79 81 78 66 63 60 61 75 82 84 80 71 66 65 65 72 74 76 74  
DEWPT 59 65 66 65 67 65 63 60 61 68 70 70 72 70 66 65 65 68 69 69 68  
RH 100 81 64 58 69 97100100100 79 67 63 77 97100100100 87 84 79 82  
WIND DIR NE E E SE SE SE SE S S S SW SW S S S SW SW S S SW S  
WIND SPD 1 1 2 3 2 2 3 2 3 6 8 5 3 3 2 2 2 4 4 4 3  
CLOUDS SC SC SC SC FW FW SC FW FW FW SC SC FW SC B1 B2 B2 B2 B2 B1 B2  
POP 12HR 0 5 0 50 80  
QPF 12HR 0 0 0 0.15 0.24  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L L D D D  
TSTMS S S S S S C C C  
OBVIS PF  
HEAT INDEX 80 83 86 88 84  
MAX HEAT 81 84 86 89  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 60 79 58 82 61 84 65 86  
TEMP 65 61 74 76 63 61 78 79 64 64 80 81 69 67 82 83  
DEWPT 65 61 67 67 63 61 68 70 64 64 72 73 69 67 76 76  
PWIND DIR NW N NE S S S S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B1 SC SC FW SC SC FW SC SC SC FW FW SC SC  
POP 12HR 80 40 10 5 10 10 20 10  
RAIN SHWRS D L C S S  
TSTMS C S S S  
 
 
ILZ012-032100-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 82 61 83 65 80  
TEMP 62 73 80 82 78 68 64 61 63 75 82 83 80 71 68 65 66 74 77 77 75  
DEWPT 62 67 65 64 65 63 63 61 63 68 68 68 68 67 66 65 65 69 70 70 69  
RH 100 81 60 55 64 84 97100100 79 63 61 67 87 93100 97 84 79 79 82  
WIND DIR N E NE E E SE SE SW S SW SW SW SW S S SW SW SW SW SW SW  
WIND SPD 2 2 3 3 3 3 3 3 4 6 9 8 5 4 4 3 3 4 4 5 4  
CLOUDS SC SC SC SC SC FW SC SC FW SC SC SC B1 SC SC B1 B1 B2 B2 B1 B2  
POP 12HR 5 0 0 30 70  
QPF 12HR 0 0 0 0.03 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C L L D  
TSTMS C C C  
OBVIS PF  
HEAT INDEX 82 84 84 86 82  
MAX HEAT 82 84 85 86  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 79 60 82 63 84 66 86  
TEMP 66 63 75 76 64 62 79 79 65 64 81 81 70 68 82 83  
DEWPT 66 63 68 67 64 62 68 69 65 64 71 72 69 68 74 75  
PWIND DIR S N N SW SW SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 B1 B1 SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 80 50 10 5 10 10 10 10  
RAIN SHWRS D L C C  
TSTMS C C S C  
 
 
ILZ020-032100-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 81 60 83 65 82  
TEMP 62 72 79 81 78 68 63 61 62 75 81 83 80 72 68 65 66 74 78 78 75  
DEWPT 61 66 65 64 65 63 62 61 62 68 67 67 68 66 65 64 65 69 69 70 68  
RH 97 81 62 56 64 84 97100100 79 63 59 67 81 90 97 97 84 74 76 79  
WIND DIR N E E E SE SE SE S S S S S S S S S S SW SW SW SW  
WIND SPD 3 2 3 2 3 3 3 3 3 5 8 6 4 4 4 3 2 4 5 5 4  
CLOUDS SC SC SC SC FW SC FW SC SC SC SC SC SC SC SC SC B1 B2 B1 B1 B2  
POP 12HR 5 0 0 20 60  
QPF 12HR 0 0 0 0 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S L L D  
TSTMS C C C  
OBVIS PF  
HEAT INDEX 83 83 85 82  
MAX HEAT 83 84 86  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 79 61 81 62 84 66 86  
TEMP 67 64 75 76 64 62 78 78 65 64 81 80 69 68 83 82  
DEWPT 66 64 68 66 64 62 68 68 65 64 71 71 68 68 74 74  
PWIND DIR S NW NW SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 B1 SC SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 80 50 10 10 10 10 10 10  
RAIN SHWRS D L C C  
TSTMS C C S C  
 
 
ILZ013-032100-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 82 62 83 66 81  
TEMP 64 74 80 82 78 69 65 63 64 75 82 83 80 72 69 67 67 75 78 78 76  
DEWPT 63 65 64 63 63 62 62 62 63 67 66 66 66 66 65 65 65 68 69 69 68  
RH 97 74 58 53 60 78 90 97 97 76 58 57 62 81 87 93 93 79 74 74 76  
WIND DIR N E E E E SE SE S SW SW SW SW SW S S SW SW SW SW SW SW  
WIND SPD 3 2 4 4 4 3 3 3 4 6 9 8 5 4 4 4 3 4 5 5 4  
CLOUDS SC SC SC SC SC FW SC SC FW SC SC SC SC SC SC B1 B1 B2 B2 B1 B2  
POP 12HR 5 0 0 20 70  
QPF 12HR 0 0 0 0.02 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S L L D  
TSTMS C C C  
OBVIS PF  
HEAT INDEX 82 83 84 85 82  
MAX HEAT 82 83 84 86  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 64 78 62 82 64 84 67 86  
TEMP 68 65 75 75 66 64 79 79 68 65 81 82 71 69 83 83  
DEWPT 67 65 68 66 64 63 67 67 66 65 70 70 68 68 73 73  
PWIND DIR SW NW NW SW SW SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B2 B2 B2 B1 B1 SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 80 50 10 5 10 10 10 10  
RAIN SHWRS D L C C  
TSTMS C C S C  
 
 
ILZ019-032100-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
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 83 62 85 66 83  
TEMP 62 72 80 83 80 70 65 63 64 76 83 85 82 73 69 66 67 75 79 80 77  
DEWPT 61 65 65 64 65 64 63 61 62 66 66 66 68 66 65 64 64 67 69 69 68  
RH 97 79 60 53 60 81 93 93 93 71 57 53 63 79 87 93 90 76 72 69 74  
WIND DIR N NE E E SE SE SE S SE S S S S S S S S S S SW S  
WIND SPD 2 1 3 3 2 3 3 3 3 5 5 4 2 3 3 3 2 3 4 4 3  
CLOUDS SC SC SC SC FW FW SC SC FW FW SC SC SC FW SC SC B1 B1 B1 B1 B2  
POP 12HR 0 0 0 10 60  
QPF 12HR 0 0 0 0 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L D  
TSTMS S C C  
OBVIS PF  
HEAT INDEX 81 84 81 85 87 84 81 83  
MAX HEAT 82 84 85 87 82 83  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 80 63 82 64 85 68 87  
TEMP 68 65 76 77 66 64 79 80 66 66 81 82 71 69 83 84  
DEWPT 67 65 67 67 64 63 67 68 66 64 71 72 69 67 74 75  
PWIND DIR S NW E SE S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B1 B1 SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 80 50 10 10 10 20 10 20  
RAIN SHWRS D D C C S S  
TSTMS C C S C S S  
 
 
ILZ106-032100-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
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 83 62 84 65 83  
TEMP 64 74 80 83 79 69 65 62 64 76 82 84 81 72 69 65 67 76 81 80 77  
DEWPT 63 66 65 64 64 64 63 62 63 68 67 66 67 66 65 65 65 69 69 69 68  
RH 97 76 60 53 60 84 93100 97 76 61 55 63 81 87100 93 79 67 69 74  
WIND DIR N E NE E E E SE S S S S S S S S S S SW S SW S  
WIND SPD 2 2 3 3 3 3 3 3 3 6 8 6 4 4 4 3 3 4 5 5 4  
CLOUDS SC SC SC SC SC FW FW SC FW SC SC SC SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 0 0 0 5 50  
QPF 12HR 0 0 0 0 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
TSTMS S C C  
OBVIS PF  
HEAT INDEX 82 84 85 86 83 84 83  
MAX HEAT 83 84 85 87 84 85  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 80 62 83 64 85 67 87  
TEMP 69 66 77 76 66 64 80 80 67 65 82 82 71 69 84 84  
DEWPT 67 66 69 66 65 64 68 68 66 65 71 71 69 68 74 74  
PWIND DIR S W N SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B1 B1 SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 80 50 20 10 10 10 10 20  
RAIN SHWRS D L C C S S S S  
TSTMS C C S C S S S S  
 
 
ILZ023-032100-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 82 60 84 62 84  
TEMP 62 73 80 82 79 67 63 60 62 76 82 84 80 71 66 62 65 77 82 82 78  
DEWPT 62 66 65 64 65 65 63 60 62 67 66 65 67 66 64 62 63 68 69 68 69  
RH 100 79 60 55 62 93100100100 74 58 53 65 84 93100 93 74 65 63 74  
WIND DIR N NE NE NE E E SE SE SE S S S S S S S S SW S SW S  
WIND SPD 1 2 3 3 2 1 1 1 1 3 3 3 2 2 2 2 1 2 3 4 2  
CLOUDS B1 SC SC SC FW FW FW FW FW FW SC FW SC FW FW SC FW SC SC SC SC  
POP 12HR 0 0 0 0 40  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L  
TSTMS S C  
OBVIS PF  
HEAT INDEX 82 84 84 86 83 85 85  
MAX HEAT 82 84 84 86 85 86  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 80 62 83 63 85 66 88  
TEMP 68 65 77 76 66 64 79 79 65 65 82 81 70 68 85 84  
DEWPT 67 65 70 68 65 64 69 69 65 65 71 71 68 68 74 74  
PWIND DIR S SW NE SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 SC SC SC B1 SC FW FW SC SC  
POP 12HR 70 70 30 10 10 20 10 20  
RAIN SHWRS L L L L C S S  
TSTMS C C C C S S S  
 
 
ILZ033-032100-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 80 58 81 60 83  
TEMP 62 70 78 80 77 66 62 59 61 74 79 81 78 69 65 61 63 76 80 81 77  
DEWPT 62 66 65 64 67 64 62 59 61 67 66 65 68 64 62 60 62 68 68 68 70  
RH 100 87 64 58 71 93100100100 79 64 58 71 84 90 97 97 76 67 65 79  
WIND DIR N NE NE NE NE E SE S SE S S S N S S S S SW S S S  
WIND SPD 1 2 4 3 1 1 1 1 1 2 2 2 0 1 1 1 1 1 2 2 1  
CLOUDS B1 SC SC SC FW FW FW FW FW FW SC FW SC FW FW SC FW FW SC SC SC  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C  
TSTMS S C  
OBVIS PF  
HEAT INDEX 82 81 83 83 83  
MAX HEAT 82 82 83 83 84  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 64 79 62 81 62 83 65 86  
TEMP 67 66 76 75 65 64 78 77 64 64 81 79 68 67 83 81  
DEWPT 66 66 70 70 65 64 69 70 64 64 71 72 68 67 74 75  
PWIND DIR S SW W SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B2 B2 B2 B1 B1 B1 B1 SC B1 B1 SC FW FW SC SC  
POP 12HR 70 80 40 20 20 20 10 20  
RAIN SHWRS C L L D C S S S S S S S S  
TSTMS C C S C C S S S S S S  
 
 
ILZ039-032100-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 80 60 82 61 84  
TEMP 63 70 78 80 78 67 63 60 62 75 80 82 79 69 66 62 64 76 81 82 79  
DEWPT 63 67 67 67 67 64 63 60 62 68 67 66 68 65 63 61 63 69 69 70 71  
RH 100 90 69 65 69 90100100100 79 65 58 69 87 90 97 97 79 67 67 77  
WIND DIR N NE NE NE E E SE SE SE S S S S SE S S S S S S S  
WIND SPD 3 3 5 4 2 2 3 2 2 3 2 2 1 3 3 3 2 3 3 4 2  
CLOUDS B1 SC SC SC SC FW FW FW FW FW SC SC SC FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C  
TSTMS S C  
OBVIS PF  
HEAT INDEX 82 82 84 82 85 85  
MAX HEAT 83 83 85 85 86  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 80 63 81 64 83 66 86  
TEMP 68 67 77 77 66 65 78 78 66 66 81 80 69 68 83 82  
DEWPT 67 67 71 71 66 65 71 71 66 66 73 73 68 68 75 75  
PWIND DIR S SW N W S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 SC SC FW SC SC  
POP 12HR 70 80 40 20 20 20 10 20  
RAIN SHWRS C L D L C S S S S S S S S  
TSTMS C C S C C S S S S S S S  
 
 
INZ001-032100-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 80 58 82 61 82  
TEMP 62 73 79 80 75 64 62 58 61 74 80 82 78 69 65 61 65 76 80 80 76  
DEWPT 62 65 65 64 64 63 61 58 61 67 66 65 66 65 63 61 63 68 69 69 69  
RH 100 76 62 58 69 97 97100100 79 62 56 67 87 93100 93 76 69 69 79  
WIND DIR NE NE NE NE NE E SE S S SW S S S S S S S SW SW SW S  
WIND SPD 2 2 6 5 4 2 2 2 2 4 5 5 3 3 3 3 3 4 5 5 3  
CLOUDS SC FW SC SC FW FW FW SC FW FW SC SC SC FW FW SC SC SC SC SC SC  
POP 12HR 0 0 0 0 30  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L  
TSTMS S S C  
OBVIS PF  
HEAT INDEX 81 82 84 83 83  
MAX HEAT 81 82 84 83 84  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 78 61 81 62 83 65 85  
TEMP 67 66 75 74 65 64 78 77 65 65 81 80 69 68 83 82  
DEWPT 67 66 70 68 65 64 69 68 65 65 71 71 68 68 74 73  
PWIND DIR S SW W SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B1 B1 SC SC SC SC B1 SC FW FW SC SC  
POP 12HR 70 70 30 10 10 20 10 20  
RAIN SHWRS L L L L C S S S  
TSTMS C C C C S S S S  
 
 
INZ010-032100-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 80 58 81 59 82  
TEMP 61 70 77 80 76 65 61 58 60 73 79 81 77 68 64 60 63 76 81 81 77  
DEWPT 61 65 64 63 65 63 61 58 60 67 65 64 67 64 61 59 61 67 68 67 69  
RH 100 84 64 56 69 93100100100 81 62 56 71 87 90 96 93 74 65 63 76  
WIND DIR NE NE NE NE NE E SE S SE S S S N S S S S SW SW SW S  
WIND SPD 1 2 4 3 1 1 1 1 1 2 2 2 0 1 1 1 1 2 2 3 1  
CLOUDS B1 SC SC SC FW FW FW FW SC FW SC FW SC FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
TSTMS C  
OBVIS PF  
HEAT INDEX 81 80 83 83 83  
MAX HEAT 81 81 83 83 84  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 64 79 62 80 62 83 65 85  
TEMP 66 66 77 75 65 64 78 77 64 65 80 79 68 67 83 81  
DEWPT 66 66 70 69 65 64 69 69 64 65 71 71 67 67 74 74  
PWIND DIR S SW W W S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B1 B1 B1 SC B1 B1 SC FW SC SC SC  
POP 12HR 60 80 40 20 20 20 10 20  
RAIN SHWRS C L L D C S S S S S S S S  
TSTMS C C S C C S S S S S S S  
 
 
INZ011-032100-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
515 AM CDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 80 57 81 59 82  
TEMP 61 71 78 80 75 65 62 58 60 73 79 81 77 68 64 60 62 76 81 80 77  
DEWPT 61 65 64 64 65 63 61 58 60 67 65 64 67 64 62 60 61 67 68 68 69  
RH 100 81 62 58 71 93 97100100 81 62 56 71 87 93100 97 74 65 67 76  
WIND DIR NE NE NE NE NE E SE SE SE S S S S S S S S SW SW SW S  
WIND SPD 2 3 5 4 2 1 1 1 1 3 3 3 1 1 2 2 1 3 4 4 2  
CLOUDS SC FW SC SC FW FW CL SC FW FW SC FW FW FW FW SC FW FW SC SC SC  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
TSTMS C  
OBVIS PF  
HEAT INDEX 81 81 83 83 83  
MAX HEAT 81 81 83 83 84  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 63 79 61 81 61 83 65 85  
TEMP 66 66 77 75 65 64 78 77 64 64 81 79 68 67 83 81  
DEWPT 66 66 71 69 65 64 70 69 64 64 72 72 67 67 74 74  
PWIND DIR S SW W W S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B1 B1 B1 SC B1 B1 SC FW SC SC SC  
POP 12HR 60 80 50 20 20 20 10 20  
RAIN SHWRS C L L D C S S S S S S S  
TSTMS C C S C C S S S S S S S  
 
 
INZ019-032100-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
615 AM EDT MON AUG 3 2026  
 
DATE MON 08/03/26 TUE 08/04/26 WED 08/05/26  
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 78 59 80 61 81  
TEMP 62 69 76 78 75 66 62 60 61 73 78 80 76 68 65 61 63 75 80 80 77  
DEWPT 62 65 65 65 66 63 61 59 61 67 65 65 67 64 62 60 62 68 68 68 69  
RH 100 87 69 64 74 90 97 96100 81 64 60 74 87 90 97 97 79 67 67 76  
WIND DIR NE NE NE NE NE E SE SE SE S S S N SE SE S S SW SW SW S  
WIND SPD 2 3 5 4 1 1 1 1 1 2 2 1 0 0 1 1 1 2 2 3 1  
CLOUDS B1 SC SC SC FW FW FW SC FW FW SC FW FW FW FW SC FW FW SC SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
TSTMS C  
OBVIS PF  
HEAT INDEX 81 82 82  
MAX HEAT 82 82 83  
 
DATE THU 08/06/26 FRI 08/07/26 SAT 08/08/26 SUN 08/09/26  
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 65 78 63 79 64 81 66 84  
TEMP 67 67 76 75 66 65 77 76 66 66 79 78 68 68 81 80  
DEWPT 66 67 71 69 66 65 70 69 66 66 72 71 68 68 75 74  
PWIND DIR S SW S SW S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B2 B1 B1 SC B1 B1 SC SC SC SC SC  
POP 12HR 50 80 50 20 20 30 10 20  
RAIN SHWRS C C L D C S S S S S S C S S  
TSTMS C C S C C S S S S S S S S  
 
 
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