766  
FOUS53 KLOT 230415  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1115 PM CDT SAT AUG 22 2026  
 
ILZ104-230900-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 76 58 78 61  
TEMP 65 62 62 71 75 76 74 68 63 60 59 73 77 78 74 69 65 62 62  
DEWPT 58 58 57 53 50 50 55 56 56 55 56 58 58 58 58 59 59 58 59  
RH 78 87 84 53 41 40 51 65 78 84 90 59 52 50 57 70 81 87 90  
WIND DIR NW NW NW NW NW NW N NW NW W NW W NW N NE E SE S S  
WIND SPD 3 3 5 8 10 9 5 3 2 2 2 3 4 4 4 3 2 2 2  
CLOUDS CL CL CL CL SC SC FW FW FW FW FW FW SC SC SC FW FW SC SC  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 81 65 84 67 82 65 81 65 82  
TEMP 79 77 69 66 82 79 70 67 80 77 69 66 78 76 68 66 79 78  
DEWPT 61 61 62 62 67 67 66 65 66 64 64 64 65 62 63 64 65 65  
PWIND DIR S S SW W NW NW N NE E  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC SC FW SC SC SC FW FW SC SC FW SC B1  
POP 12HR 5 20 30 20 20 5 5 20 10  
RAIN SHWRS S S C S S S  
TSTMS S C S S  
 
 
ILZ003-230900-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 76 52 78 56  
TEMP 63 59 58 69 74 76 72 63 58 54 53 70 76 78 74 65 60 57 57  
DEWPT 53 53 53 55 51 50 55 55 54 53 53 56 55 55 57 57 56 56 57  
RH 70 80 83 61 44 40 55 75 86 96100 61 48 45 55 75 87 96100  
WIND DIR N N N N NW NW N N N N N N W NW NW N N N N  
WIND SPD 4 3 3 5 9 9 4 1 0 0 0 1 3 3 1 0 1 1 1  
CLOUDS CL CL CL CL FW SC FW SC SC B1 SC SC SC SC SC FW SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 83 62 81 59 81 60 81  
TEMP 78 75 64 63 80 77 66 63 79 76 64 60 78 76 64 60 78 77  
DEWPT 60 62 62 62 66 66 65 62 64 63 63 60 62 62 61 60 64 65  
PWIND DIR S S SW W NW NW NW SE S  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC FW SC SC FW FW FW SC SC SC SC B1  
POP 12HR 10 20 30 20 20 0 5 5 20  
RAIN SHWRS S S S C S S S  
TSTMS S C S S  
 
 
ILZ104-230900-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 76 59 77 62  
TEMP 66 63 63 71 75 76 74 69 65 61 60 73 77 77 74 70 66 63 63  
DEWPT 60 59 59 56 50 49 54 55 55 56 56 57 56 56 56 57 58 58 58  
RH 81 87 87 59 41 39 50 61 70 84 87 57 48 48 53 63 75 84 84  
WIND DIR N NW NW NW NW NW N N NW W W W NW N NE E SE S S  
WIND SPD 3 3 5 8 10 10 8 4 4 4 4 3 4 6 8 4 4 4 4  
CLOUDS CL CL CL CL FW SC SC FW FW FW FW FW SC SC SC FW FW FW SC  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 66 83 67 81 66 80 66 81  
TEMP 79 76 69 67 81 79 71 68 79 77 70 67 78 76 69 66 79 77  
DEWPT 60 61 61 62 66 66 66 65 65 63 64 64 64 61 63 64 65 64  
PWIND DIR S S SW W NW NW N NE E  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC SC SC FW SC SC FW FW SC SC SC SC B1  
POP 12HR 5 20 30 30 20 10 5 5 10  
RAIN SHWRS S S S C C S S  
TSTMS S S S  
 
 
ILZ021-230900-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 75 55 79 59  
TEMP 65 62 60 71 75 75 74 66 61 57 57 71 78 79 76 67 63 60 60  
DEWPT 58 57 57 58 52 53 58 57 56 55 55 60 60 59 60 60 59 58 59  
RH 78 84 90 63 45 46 57 73 84 93 93 68 54 50 58 78 87 93 96  
WIND DIR NW NW NW NW NW NW NW NW NW NW N SW W NW NW E SE SE SE  
WIND SPD 4 3 4 5 9 8 4 2 1 1 1 1 3 3 2 2 1 1 1  
CLOUDS CL CL CL CL CL SC FW SC FW SC B1 SC SC SC SC FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 81 64 84 65 82 63 81 63 82  
TEMP 79 75 65 65 81 79 68 66 80 78 67 64 79 77 66 64 79 78  
DEWPT 64 65 63 62 69 69 66 65 69 67 64 63 67 65 63 63 68 68  
PWIND DIR SE S SW W NW NW NW NE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 SC SC SC SC SC FW FW SC SC SC SC SC B1  
POP 12HR 0 20 30 20 20 5 5 5 20  
RAIN SHWRS S S S C S S S S  
TSTMS S S S S  
 
 
ILZ006-230900-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 74 55 74 58  
TEMP 64 61 60 69 73 73 71 63 59 56 57 70 73 74 70 64 61 58 60  
DEWPT 59 58 54 54 50 50 55 56 55 54 56 58 56 57 58 58 58 57 59  
RH 84 90 81 59 44 44 57 78 87 93 96 66 55 55 66 81 90 96 96  
WIND DIR NW NW NW NW NW NW N N N NW NW NW N NE E SE S SW SW  
WIND SPD 4 5 6 8 9 9 5 3 3 3 4 5 5 6 5 3 2 3 3  
CLOUDS CL CL CL CL SC SC SC FW CL FW FW FW FW FW SC FW SC FW SC  
POP 12HR 20 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 79 63 82 63 78 61 77 62 78  
TEMP 77 74 66 64 80 77 66 64 77 74 64 63 75 72 64 64 76 74  
DEWPT 60 63 62 63 66 67 65 64 65 65 64 63 64 63 62 63 65 65  
PWIND DIR S S SW W NW N NE NE E  
WIND CHAR LT LT GN GN GN LT LT LT LT  
AVG CLOUDS SC SC B1 B1 SC SC SC FW SC SC FW FW FW SC SC SC SC SC  
POP 12HR 5 20 30 30 20 5 5 20 20  
RAIN SHWRS S S C C S S S S  
TSTMS S C S S  
 
 
ILZ021-230900-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 76 56 79 59  
TEMP 64 61 60 71 75 76 74 65 61 57 57 72 77 79 76 67 63 60 60  
DEWPT 58 56 56 60 53 53 59 58 57 56 56 62 61 61 62 60 59 58 59  
RH 81 84 87 68 46 45 59 78 87 96 96 71 58 54 62 78 87 93 96  
WIND DIR SW W NW N NW NW NW NW N N N SW W NW NE E E SE SE  
WIND SPD 3 2 2 4 8 8 3 1 0 0 0 1 2 2 1 1 1 1 1  
CLOUDS CL CL CL CL FW SC FW SC SC FW FW SC SC SC SC FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80  
MAX HEAT 81  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 82 64 85 65 83 63 82 63 83  
TEMP 79 76 65 65 81 79 68 65 80 77 66 63 79 77 66 64 79 78  
DEWPT 65 66 62 63 70 71 66 65 70 69 65 63 68 67 63 63 69 69  
PWIND DIR S S SW W NW NW NW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC SC SC SC SC FW FW FW SC SC SC SC B1  
POP 12HR 0 20 20 30 10 5 5 5 10  
RAIN SHWRS S S C S  
TSTMS S S S  
 
 
INZ002-230900-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 72 54 76 54  
TEMP 64 62 62 71 72 72 68 61 58 55 55 70 75 75 69 61 58 56 56  
DEWPT 61 60 60 59 55 52 58 58 57 55 55 60 58 58 59 58 56 54 56  
RH 90 93 93 66 55 49 70 90 96100100 71 55 55 70 90 93 93100  
WIND DIR N NW NW NW NW N N NE E S S SW NW NW N E E SE SE  
WIND SPD 4 1 4 9 11 9 3 1 1 1 2 4 5 5 3 2 1 1 2  
CLOUDS FW FW FW CL CL SC SC SC FW FW SC FW SC SC FW FW FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 60 81 63 79 61 78 60 79  
TEMP 77 72 64 62 78 76 67 65 77 73 64 64 76 72 63 62 77 74  
DEWPT 60 64 61 61 66 68 66 65 67 66 64 64 65 65 63 62 66 67  
PWIND DIR S S SW SW NW NW NW NE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC SC SC SC SC FW FW SC FW FW SC SC SC  
POP 12HR 0 20 30 40 20 10 20 20 10  
RAIN SHWRS S S S C C S S S S S S S  
TSTMS S S S  
 
 
ILZ005-230900-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 74 52 77 56  
TEMP 62 59 58 69 72 74 71 62 57 54 54 69 74 77 72 63 59 57 58  
DEWPT 55 54 53 54 51 52 57 56 54 53 53 60 59 59 61 58 58 56 57  
RH 78 83 83 59 48 46 61 81 90 96 96 73 59 54 68 84 96 96 96  
WIND DIR N N NW NW NW NW N N N N N W NW NW N NE N N N  
WIND SPD 2 3 3 6 9 9 4 1 1 1 0 1 3 3 2 1 1 1 1  
CLOUDS CL CL CL CL SC SC FW CL FW SC FW FW SC FW SC FW SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 79 62 82 62 80 61 80 61 80  
TEMP 76 74 64 63 79 77 66 63 78 76 64 61 78 75 63 62 78 76  
DEWPT 64 66 62 62 69 69 65 63 67 67 63 61 65 65 61 62 67 67  
PWIND DIR S S SW W NW NW N E S  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 SC SC SC FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 20 30 20 20 0 10 5 20  
RAIN SHWRS S S S C S S S  
TSTMS S C S S  
 
 
ILZ008-230900-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 76 52 78 56  
TEMP 62 59 58 69 74 76 73 64 58 55 53 69 76 78 74 65 60 58 58  
DEWPT 53 52 53 55 52 51 58 57 55 53 53 59 58 59 61 58 57 56 57  
RH 72 78 83 61 46 42 59 78 90 93100 70 54 52 64 78 90 93 96  
WIND DIR N N N N NW NW NW N N N N N W NW N N N N N  
WIND SPD 5 3 3 4 8 8 3 1 0 0 0 0 3 3 1 0 0 0 0  
CLOUDS CL CL CL CL SC SC FW SC SC SC B1 SC SC SC SC SC FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 83 63 81 60 81 61 81  
TEMP 77 75 65 63 80 78 66 63 78 76 64 60 78 76 64 61 78 77  
DEWPT 63 66 63 63 69 69 65 63 66 67 63 60 65 66 62 61 67 69  
PWIND DIR S S W W NW NW NW SE S  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC FW SC SC FW FW FW SC SC SC SC B1  
POP 12HR 5 20 30 20 10 0 5 5 20  
RAIN SHWRS S S S C S S S  
TSTMS S S S S S  
 
 
ILZ011-230900-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 74 53 78 57  
TEMP 63 59 58 69 73 74 73 64 59 55 54 70 76 78 74 65 61 58 58  
DEWPT 55 54 54 55 52 51 58 56 55 53 53 59 58 58 59 58 58 57 57  
RH 75 83 86 61 48 44 59 75 87 93 96 68 54 50 59 78 90 96 96  
WIND DIR NW NW NW NW NW NW N N NW NW N W W NW N E SE S S  
WIND SPD 3 2 4 6 9 9 4 2 1 1 0 1 3 4 2 1 1 1 1  
CLOUDS CL CL CL CL SC SC FW FW SC SC SC SC SC SC SC SC FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 63 83 63 81 61 81 61 81  
TEMP 78 75 64 63 80 77 67 64 78 76 65 62 78 76 64 62 78 77  
DEWPT 63 65 62 62 69 69 65 63 67 66 63 62 65 64 62 62 67 67  
PWIND DIR S S SW W NW NW NW E S  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC FW FW SC FW FW FW SC SC SC SC B1  
POP 12HR 5 20 30 20 20 0 5 5 20  
RAIN SHWRS S S S C S S S S  
TSTMS S S C S S S  
 
 
ILZ010-230900-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 76 54 79 57  
TEMP 62 59 58 70 75 76 74 64 59 55 55 70 77 79 76 66 61 58 59  
DEWPT 53 52 53 56 52 51 58 57 56 54 54 58 58 58 59 58 58 58 58  
RH 72 78 83 61 45 42 57 78 90 96 96 66 52 49 56 75 90100 96  
WIND DIR N N N N NW NW NW N N N N N W NW NE N N SE N  
WIND SPD 5 3 2 4 8 8 3 1 0 0 0 0 3 3 1 0 0 1 0  
CLOUDS CL CL FW CL SC SC FW SC SC SC B1 SC SC SC SC FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 63 83 63 81 60 81 62 81  
TEMP 77 75 65 64 80 78 67 64 79 77 65 61 78 77 65 62 78 78  
DEWPT 63 66 63 63 69 69 66 63 67 66 64 61 65 65 63 62 67 68  
PWIND DIR S S W W NW NW NW E S  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC FW FW SC FW FW FW SC SC SC SC B1  
POP 12HR 5 20 30 20 10 0 5 5 20  
RAIN SHWRS S S S C S S S  
TSTMS S S S S S  
 
 
ILZ012-230900-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 75 55 78 58  
TEMP 63 60 60 70 74 75 73 65 60 57 56 71 76 78 74 67 62 60 59  
DEWPT 57 56 55 56 52 52 57 57 56 55 55 60 59 59 59 60 59 58 58  
RH 81 87 84 61 46 45 57 75 87 93 96 68 56 52 59 78 90 93 96  
WIND DIR N N NW NW NW NW N N NW NW NW W W NW N E SE S S  
WIND SPD 3 3 4 8 10 9 5 2 1 1 1 1 4 4 3 2 1 1 1  
CLOUDS CL CL CL CL SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 63 83 64 81 62 81 62 81  
TEMP 78 75 65 64 80 78 68 65 79 77 66 63 78 76 66 63 79 77  
DEWPT 63 64 63 63 69 69 66 64 68 66 64 63 66 64 63 63 67 67  
PWIND DIR S S SW W NW NW N NE SE  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC SC FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 5 20 30 20 20 5 5 0 10  
RAIN SHWRS S S C S S  
TSTMS S S C S S  
 
 
ILZ020-230900-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 74 54 78 57  
TEMP 64 61 60 70 74 74 73 64 59 55 55 70 76 78 75 66 62 59 59  
DEWPT 57 56 56 57 53 53 57 56 56 54 54 60 59 59 59 58 59 58 58  
RH 78 84 87 63 48 48 57 75 90 96 96 71 56 52 58 75 90 96 96  
WIND DIR NW NW NW NW NW NW NW N NW NW N SW W NW N E SE SE SE  
WIND SPD 3 3 4 6 9 9 5 2 2 1 1 1 3 4 2 2 2 1 1  
CLOUDS CL CL CL CL FW B1 FW SC FW SC B1 SC SC SC FW FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 79 63 83 64 81 62 80 62 81  
TEMP 77 74 65 64 80 78 67 65 79 77 66 63 78 76 65 63 78 77  
DEWPT 63 65 62 62 69 69 65 64 68 67 64 63 66 65 63 62 67 67  
PWIND DIR S S SW W NW NW NW NE SE  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC FW FW FW SC FW FW FW SC FW SC SC B1  
POP 12HR 0 20 30 20 20 5 5 5 20  
RAIN SHWRS S S S C S S S S  
TSTMS S S C S S S  
 
 
ILZ013-230900-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 75 56 78 59  
TEMP 64 61 61 71 74 75 74 67 62 58 57 72 77 78 75 68 64 61 61  
DEWPT 57 58 57 54 51 50 56 57 56 56 56 59 59 59 59 60 59 58 59  
RH 78 90 87 55 44 41 53 70 81 93 96 64 54 52 58 76 84 90 93  
WIND DIR N N NW NW NW NW N N NW NW NW W W NW NE E SE S S  
WIND SPD 3 3 4 8 10 9 5 2 2 2 2 2 4 4 3 2 2 2 2  
CLOUDS CL CL CL CL SC SC FW FW FW FW SC FW SC SC SC FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 64 83 65 81 64 81 64 81  
TEMP 78 75 66 65 80 78 69 66 79 77 68 64 78 76 67 65 79 77  
DEWPT 63 64 63 62 68 68 66 65 67 65 64 64 65 63 63 63 66 66  
PWIND DIR S S SW W NW NW N NE SE  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC SC FW SC SC FW FW FW SC SC FW SC B1  
POP 12HR 5 20 30 20 20 5 5 0 10  
RAIN SHWRS S S C S S S  
TSTMS S C S S  
 
 
ILZ019-230900-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 75 55 79 59  
TEMP 64 61 60 70 75 75 74 67 62 57 56 71 77 79 76 68 64 61 60  
DEWPT 58 56 55 59 53 54 58 57 56 55 54 59 58 58 59 59 59 58 58  
RH 81 84 84 68 46 48 57 70 81 93 93 66 52 49 56 73 84 90 93  
WIND DIR W W NW N NW NW NW NW N NW N N W W N E E SE SE  
WIND SPD 5 3 3 4 6 8 3 1 1 1 0 0 3 3 1 1 1 1 1  
CLOUDS CL FW FW CL FW SC FW SC SC SC SC SC SC SC SC FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 81 64 85 65 83 63 82 63 82  
TEMP 79 75 66 65 81 79 69 66 80 78 67 64 79 78 67 64 79 78  
DEWPT 62 64 63 62 68 68 66 64 66 66 64 62 65 64 63 62 66 67  
PWIND DIR S S SW W NW NW NW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC FW FW FW SC FW FW FW SC SC SC SC B1  
POP 12HR 5 20 30 20 10 5 5 5 20  
RAIN SHWRS S S C S S S  
TSTMS S S S S  
 
 
ILZ106-230900-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 75 56 78 59  
TEMP 64 61 61 70 74 75 73 66 61 58 57 71 77 78 75 67 63 60 60  
DEWPT 59 58 58 58 53 53 58 58 58 56 56 60 60 60 60 61 60 59 59  
RH 84 90 90 66 48 46 59 75 90 93 96 68 56 54 60 81 90 96 96  
WIND DIR N NW NW N NW NW NW N NW NW N SW W NW NW E SE SE SE  
WIND SPD 3 2 4 6 9 9 5 2 1 1 1 2 4 4 3 2 2 1 1  
CLOUDS CL CL FW CL FW SC SC FW FW SC B1 SC SC B1 SC FW FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 64 83 65 82 63 81 63 81  
TEMP 79 75 66 65 81 78 69 66 79 77 67 64 79 76 67 64 79 77  
DEWPT 64 65 63 63 70 70 67 65 69 67 65 63 67 65 64 64 68 68  
PWIND DIR S S SW W NW NW NW E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC SC SC SC SC FW FW FW SC SC SC SC B1  
POP 12HR 0 20 30 30 20 5 5 0 10  
RAIN SHWRS S S C C S S  
TSTMS S S  
 
 
ILZ023-230900-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 75 55 78 57  
TEMP 64 61 60 71 75 75 72 65 60 57 56 71 77 78 74 66 61 59 58  
DEWPT 59 58 58 61 53 53 59 59 57 56 56 61 60 60 61 61 59 57 57  
RH 84 90 93 71 46 46 64 81 90 96100 71 56 54 64 84 93 93 96  
WIND DIR NW NW NW NW NW NW NW N N N N W W NW N N E N N  
WIND SPD 3 3 2 5 8 8 3 0 0 0 0 1 2 2 0 0 1 0 0  
CLOUDS CL CL FW CL FW SC FW SC FW SC B1 FW SC SC SC SC FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 84 64 82 62 81 62 82  
TEMP 78 74 64 64 80 78 68 64 79 76 66 64 79 75 65 62 79 77  
DEWPT 63 65 62 62 68 70 66 64 69 68 65 64 67 66 63 62 67 68  
PWIND DIR SE S SW W NW NW NW NE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC FW FW FW SC SC SC SC B1  
POP 12HR 0 20 30 30 20 0 5 5 10  
RAIN SHWRS S S C C S S S  
TSTMS S S S  
 
 
ILZ033-230900-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 75 54 78 56  
TEMP 63 61 60 71 75 75 72 63 59 56 55 71 77 78 74 65 61 58 58  
DEWPT 59 58 58 61 54 53 58 57 56 54 55 61 59 58 61 59 57 56 56  
RH 87 90 93 71 48 46 61 81 90 93100 71 54 50 64 81 87 93 93  
WIND DIR W W NW N NW NW NW N N N N N W NW N N N SE SE  
WIND SPD 4 2 2 4 6 6 2 0 0 0 0 0 1 1 0 0 0 0 0  
CLOUDS CL CL FW CL FW SC FW FW FW SC SC SC SC SC FW FW FW SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 61 83 63 82 61 81 61 82  
TEMP 78 74 63 63 80 77 67 64 79 76 65 62 79 76 64 63 79 77  
DEWPT 62 65 61 61 68 69 65 64 68 67 64 62 66 66 63 62 67 67  
PWIND DIR SE S SW SW NW NW NW NE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC SC SC SC FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 20 30 30 20 5 10 5 10  
RAIN SHWRS S S C C S S S  
TSTMS S C S S S  
 
 
ILZ039-230900-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 76 55 79 58  
TEMP 64 61 60 71 76 75 74 64 60 57 57 73 79 79 76 66 62 59 59  
DEWPT 60 57 57 60 55 54 58 57 56 55 56 60 59 59 60 58 58 57 58  
RH 87 87 90 68 48 48 57 78 87 93 96 64 50 50 58 75 87 93 96  
WIND DIR W W NW N NW NW NW N W W SW SW W NW NE E E SE SE  
WIND SPD 4 4 4 5 8 8 4 2 1 1 1 1 2 2 2 1 2 2 2  
CLOUDS CL CL CL CL FW SC FW FW FW SC FW FW SC SC SC SC FW SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 84 64 82 62 81 62 82  
TEMP 79 75 63 64 81 78 68 65 80 77 65 64 79 76 65 63 80 78  
DEWPT 63 65 61 61 68 69 65 65 69 67 64 64 67 66 63 63 68 67  
PWIND DIR SE S SW W NW NW NW NE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC SC SC SC FW FW SC FW FW SC SC SC SC SC  
POP 12HR 0 20 20 30 20 5 5 5 10  
RAIN SHWRS S S S C C S  
TSTMS S S S S S  
 
 
INZ001-230900-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 74 55 77 56  
TEMP 64 62 61 71 74 73 70 63 59 56 56 71 76 76 71 63 60 57 58  
DEWPT 60 59 60 59 53 53 58 58 57 56 56 61 60 61 61 59 57 56 57  
RH 87 90 97 66 48 49 66 84 93100100 71 58 60 71 87 90 96 96  
WIND DIR NW NW NW NW N NW N NE SW SW SW SW NW NW NE E SE SE SE  
WIND SPD 3 2 3 8 9 8 3 1 1 1 1 2 4 4 3 2 2 1 1  
CLOUDS FW FW FW CL SC B1 SC SC FW SC FW FW SC SC SC SC FW SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 79 61 82 64 80 62 79 61 80  
TEMP 77 73 64 63 79 76 68 65 78 74 65 64 77 73 65 63 78 75  
DEWPT 63 64 61 61 68 69 66 65 68 67 64 64 67 65 63 63 67 67  
PWIND DIR S S SW SW NW NW N NE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC SC SC SC SC FW FW FW SC FW FW SC SC  
POP 12HR 0 20 30 30 20 5 10 20 10  
RAIN SHWRS S S S C C S S S S S  
TSTMS S S S  
 
 
INZ010-230900-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 76 54 77 56  
TEMP 62 60 59 71 75 75 71 62 58 55 55 71 76 77 73 64 60 57 58  
DEWPT 58 57 57 61 53 52 57 57 56 54 55 60 58 57 59 58 56 55 56  
RH 87 90 93 71 46 45 61 84 93 96100 68 54 50 62 81 87 93 93  
WIND DIR SW W NW NW NW NW NW N N N N SW W NW N N N N SE  
WIND SPD 2 3 2 4 8 8 2 0 0 0 0 1 2 2 0 0 0 0 1  
CLOUDS FW FW FW CL FW FW SC FW FW B1 SC FW SC SC FW FW FW SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 79 61 83 63 82 61 81 61 81  
TEMP 77 73 62 62 80 77 67 64 79 76 65 62 78 75 63 63 79 76  
DEWPT 61 62 60 60 66 68 65 64 67 66 64 62 65 64 62 62 66 66  
PWIND DIR SE S SW SW NW NW NW NE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC B1 SC SC FW SC FW FW FW SC FW SC SC SC  
POP 12HR 0 20 30 30 20 5 10 5 10  
RAIN SHWRS S S C C S S  
TSTMS S C S S S  
 
 
INZ011-230900-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
1115 PM CDT SAT AUG 22 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 75 53 77 55  
TEMP 63 60 59 71 75 74 70 61 57 54 55 71 76 77 73 63 59 56 57  
DEWPT 59 58 58 62 55 53 58 58 56 54 54 60 59 58 59 58 56 54 55  
RH 87 93 96 73 50 48 66 90 96100 96 68 56 52 62 84 90 93 93  
WIND DIR SW W NW NW NW NW NW N N N SW SW W NW N E E SE SE  
WIND SPD 3 1 2 5 9 8 3 0 0 0 1 2 3 3 1 1 1 1 1  
CLOUDS FW SC FW CL FW SC SC SC FW B1 SC FW SC SC SC FW SC SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 60 82 63 81 61 80 60 80  
TEMP 77 73 62 62 79 76 67 64 79 75 64 63 78 74 63 62 78 76  
DEWPT 61 63 60 60 67 68 65 64 68 66 63 63 66 65 62 61 66 66  
PWIND DIR S S SW SW NW NW NW N SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC B1 SC SC SC SC FW FW FW SC FW SC SC SC  
POP 12HR 0 20 30 30 20 5 20 0 10  
RAIN SHWRS S S C C S S S S  
TSTMS S S S S  
 
 
INZ019-230900-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
1215 AM EDT SUN AUG 23 2026  
 
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 75 55 77 57  
TEMP 62 60 60 71 75 74 70 62 58 56 56 71 75 77 73 64 60 58 58  
DEWPT 58 57 57 61 54 52 58 57 56 55 56 60 59 59 60 58 57 56 57  
RH 87 90 90 71 48 46 66 84 93 96100 68 58 54 64 81 90 93 96  
WIND DIR W W NW NW NW NW NW NW N N N SW W NW N N E SE SE  
WIND SPD 4 3 3 5 8 8 3 1 0 0 0 2 3 1 0 0 1 1 1  
CLOUDS FW SC SC CL FW SC FW FW FW B1 SC FW SC SC SC FW FW SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/25 WED 08/26/26 THU 08/27/26 FRI 08/28/26 SAT 08/29/26  
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 78 61 81 65 81 62 80 61 80  
TEMP 76 73 63 63 79 76 67 65 78 75 64 64 77 75 64 62 78 76  
DEWPT 62 63 60 61 67 68 65 65 68 67 64 64 66 65 63 62 67 66  
PWIND DIR SE S SW SW NW NW NW NE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC B1 SC SC FW SC FW FW FW SC FW SC SC B1  
POP 12HR 0 20 20 30 20 5 10 0 10  
RAIN SHWRS S S C S S S  
TSTMS S S S S  
 
 
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