499
FOUS53 KLOT 041751
PFMLOT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1250 PM CDT FRI SEP 4 2026
ILZ104-042100-
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL
41.99N 87.91W ELEV. 667 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 91 74 85 67 80
TEMP 85 91 87 84 78 77 75 80 85 83 76 72 71 69 67 75 79 79 75
DEWPT 70 72 73 73 73 71 72 74 72 70 67 66 66 65 65 64 62 59 59
RH 61 54 63 70 85 82 90 82 65 65 74 81 84 87 93 69 56 50 58
WIND DIR SE S W N W W N N N NE NE NE NE E E E E NE NE
WIND SPD 11 6 6 4 3 3 4 6 9 10 10 8 5 5 4 6 8 9 6
CLOUDS SC FW SC SC B1 SC SC B1 B1 B1 SC B1 SC SC FW SC SC SC SC
POP 12HR 20 30 0 0 0
QPF 12HR 0 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S
TSTMS S S C S
OBVIS PF PF
HEAT INDEX 90 98 95 90 84 90 87 81 80
MAX HEAT 90 99 93 90 90 81 81
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 81 67 85 72 88 71 83
TEMP 68 64 81 77 72 68 82 81 77 74 87 83 76 71 81 78
DEWPT 62 61 60 62 63 63 65 67 64 65 70 69 66 64 64 62
PWIND DIR E E SE S S SW W NW
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS SC FW SC SC B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1
POP 12HR 0 0 5 10 30 20 40 20
RAIN SHWRS C S S C S
TSTMS S S S S
ILZ003-042100-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N 89.11W ELEV. 745 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 91 72 87 62 83
TEMP 85 91 86 81 76 74 73 79 86 86 79 69 65 63 63 73 81 82 76
DEWPT 72 72 73 73 72 72 71 72 71 69 66 66 64 63 63 64 61 60 58
RH 65 54 65 77 87 93 93 79 61 57 64 90 97100100 73 51 47 54
WIND DIR E SW SW SW W SW N N N NE NE NE NE NE NE E E E E
WIND SPD 13 6 5 2 1 2 3 6 8 9 10 8 4 3 3 5 6 8 9
CLOUDS B1 FW SC SC SC SC SC SC SC SC SC FW FW SC SC FW SC SC SC
POP 12HR 20 20 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
OBVIS PF PF
HEAT INDEX 91 99 94 85 83 91 90 82 82
MAX HEAT 91 99 90 91 91 82 83
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 82 64 85 71 88 66 82
TEMP 61 61 81 76 66 64 82 82 75 72 86 82 71 67 80 76
DEWPT 59 59 57 60 62 61 65 66 64 65 67 67 65 63 60 59
PWIND DIR E SE SE S S W W NW
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS FW SC SC SC B1 B1 B2 SC SC SC B1 B1 SC SC B1 SC
POP 12HR 5 0 10 20 50 20 40 20
RAIN SHWRS C S S C S
TSTMS S S S S
ILZ104-042100-
CHICAGO MIDWAY AIRPORT-COOK IL
41.78N 87.76W ELEV. 612 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 92 75 85 68 79
TEMP 85 91 88 85 79 77 76 80 85 82 77 74 72 70 68 74 78 79 76
DEWPT 68 71 72 73 73 72 72 73 72 69 66 67 66 65 64 61 59 58 58
RH 57 52 59 67 82 85 87 79 65 65 69 79 81 84 87 64 52 49 54
WIND DIR E S W NW W W NW N N N N NE NE E E E NE NE NE
WIND SPD 13 6 6 5 5 5 5 9 11 13 13 11 9 8 6 8 10 11 10
CLOUDS SC FW FW SC B1 SC FW B1 B1 B1 SC B1 SC FW FW FW SC FW SC
POP 12HR 20 30 5 0 0
QPF 12HR 0 0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C S
TSTMS S S C S
OBVIS PF PF
HEAT INDEX 89 98 95 91 83 84 90 85
MAX HEAT 89 98 93 90 89 80
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 66 81 68 85 75 88 72 83
TEMP 70 66 81 78 72 69 83 82 78 75 87 84 77 72 81 79
DEWPT 61 60 57 61 62 62 64 65 63 65 69 67 66 65 62 60
PWIND DIR E E SE S S SW SW NW
WIND CHAR LT GN LT LT GN GN LT GN
AVG CLOUDS SC FW FW SC SC B1 B1 B1 SC SC B1 B1 SC B1 B1 B1
POP 12HR 0 0 5 10 30 30 40 20
RAIN SHWRS C C S C S
TSTMS S S S S
ILZ021-042100-
MORRIS-GRUNDY IL
41.43N 88.42W ELEV. 569 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 94 73 89 66 83
TEMP 90 94 87 81 77 75 74 83 88 88 80 73 70 68 67 76 82 83 76
DEWPT 75 74 75 74 72 72 72 75 75 72 69 68 67 67 65 65 64 61 59
RH 62 53 68 79 85 90 93 77 66 59 69 84 90 97 93 69 55 47 56
WIND DIR NE W W W W SW W N N N NE NE NE NE NE E E NE E
WIND SPD 9 6 4 2 2 3 3 5 8 9 10 8 4 4 4 5 6 8 6
CLOUDS FW SC FW SC SC SC FW FW FW FW FW SC FW FW FW FW FW SC FW
POP 12HR 10 20 0 0 5
QPF 12HR 0 0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
OBVIS PF PF
HEAT INDEX 101104 96 86 90 98 95 83 84 83
MAX HEAT 101 105 93 98 98 84 84
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 62 83 65 88 73 91 70 85
TEMP 66 63 83 79 69 66 85 83 77 74 89 85 75 70 83 80
DEWPT 62 59 60 62 63 62 67 67 64 65 72 70 67 65 65 62
PWIND DIR E E SE S S SW SW NW
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR 5 0 5 10 20 20 40 20
RAIN SHWRS S S S C S
TSTMS S S S S
ILZ006-042100-
WAUKEGAN-LAKE IL
42.42N 87.87W ELEV. 745 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 88 71 79 63 76
TEMP 77 88 80 76 74 72 71 75 79 77 72 68 67 65 64 73 76 75 69
DEWPT 70 74 74 72 71 70 71 72 71 69 66 66 65 64 64 64 63 60 60
RH 79 63 82 87 90 93100 90 77 76 81 93 93 97100 73 64 60 73
WIND DIR S S E N W NW N N N NE NE NE NE E E E E NE NE
WIND SPD 11 6 5 4 3 3 5 9 10 11 10 9 6 6 5 8 9 9 6
CLOUDS B1 FW SC B1 SC B1 B1 B1 B2 SC SC SC SC SC FW SC FW FW SC
POP 12HR 40 30 5 0 5
QPF 12HR 0.01 0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C
TSTMS S S C
OBVIS PF PF
HEAT INDEX 96 85 83
MAX HEAT 96 83 82
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 62 78 65 81 70 85 66 80
TEMP 64 62 78 73 69 67 79 78 73 71 84 80 71 67 78 74
DEWPT 62 62 62 63 65 64 67 68 65 66 70 69 66 63 63 62
PWIND DIR E SE SE S S SW W NW
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC FW SC SC B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 20 40 20 30 20
RAIN SHWRS S C S C S
TSTMS S S S S
ILZ021-042100-
PONTIAC-LIVINGSTON IL
40.92N 88.63W ELEV. 648 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 94 73 92 66 85
TEMP 93 93 88 81 78 75 74 85 91 90 82 73 70 68 67 75 83 84 78
DEWPT 75 74 75 74 72 71 72 76 76 75 73 70 68 67 66 67 65 64 62
RH 56 54 66 79 82 87 93 75 62 62 74 90 93 97 97 76 55 51 58
WIND DIR W W W SW SW S SW NW N N NE NE NE NE NE E E NE NE
WIND SPD 6 6 3 2 1 2 1 3 5 8 8 8 4 4 3 5 6 8 5
CLOUDS FW SC SC SC SC FW FW FW FW FW FW SC SC SC FW FW FW FW FW
POP 12HR 5 20 10 0 5
QPF 12HR 0 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 104103 98 85 94103 99 86 85 85
MAX HEAT 104 105 93 104 104 85 86
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 85 65 90 74 93 71 87
TEMP 65 62 84 79 68 65 87 84 76 74 91 86 75 71 84 80
DEWPT 61 59 62 63 62 61 68 67 63 65 72 70 66 65 67 64
PWIND DIR E E SE S S SW SW NW
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 5 10 10 30 20
RAIN SHWRS S C S S
TSTMS S S S
INZ002-042100-
VALPARAISO-PORTER IN
41.45N 87.00W ELEV. 770 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 91 72 84 62 80
TEMP 88 91 85 81 77 75 73 79 84 81 76 71 68 64 63 70 78 79 74
DEWPT 74 74 73 73 72 70 72 73 72 70 67 67 65 62 60 61 58 59 60
RH 63 58 67 77 85 84 97 82 67 69 74 87 90 93 90 73 50 50 62
WIND DIR E W SW W W W W NW N N N NE NE NE NE E NE NE NE
WIND SPD 9 6 5 3 2 3 3 6 9 11 9 6 5 5 4 5 6 6 5
CLOUDS FW CL FW SC SC SC SC SC B1 FW SC SC SC FW SC FW FW FW FW
POP 12HR 20 30 5 0 0
QPF 12HR 0 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S
TSTMS S C S
OBVIS PF PF
HEAT INDEX 98101 92 86 83 90 85
MAX HEAT 98 102 89 90 89 80
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 58 82 62 85 71 88 70 82
TEMP 64 60 81 75 66 63 82 80 74 72 86 82 74 70 80 76
DEWPT 60 57 57 62 61 61 64 65 64 65 69 68 66 65 63 62
PWIND DIR E E SE S S SW SW W
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC B1 SC SC SC B1 SC SC SC B1 SC
POP 12HR 0 0 5 5 20 30 40 20
RAIN SHWRS S C S C S S
TSTMS S S S S
ILZ005-042100-
WOODSTOCK-MCHENRY IL
42.31N 88.44W ELEV. 950 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 90 70 83 62 80
TEMP 80 90 84 78 75 72 71 77 82 82 75 67 65 64 63 73 80 79 72
DEWPT 71 75 75 73 71 70 71 74 73 72 68 66 64 64 63 66 65 64 61
RH 74 62 74 85 87 93100 90 74 72 79 97 97100100 79 60 60 68
WIND DIR SE S SW N W W N N N NE NE NE NE NE NE E E E E
WIND SPD 10 6 5 2 1 2 3 6 8 9 9 6 3 3 3 5 6 8 6
CLOUDS B1 FW SC B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 20 0 0 5
QPF 12HR 0 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
OBVIS PF PF
HEAT INDEX 84100 92 87 86 81 80
MAX HEAT 85 100 88 88 89 82 82
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 81 64 83 71 86 67 81
TEMP 61 61 81 75 68 65 81 80 75 72 85 81 72 67 79 75
DEWPT 60 60 63 64 63 62 68 69 65 65 72 70 65 63 65 63
PWIND DIR E SE SE S S W W NW
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS SC FW SC SC B1 B1 B1 B1 SC B1 B1 B1 SC B1 B1 SC
POP 12HR 5 5 5 20 40 20 40 20
RAIN SHWRS S C S S C S
TSTMS S S S S S
ILZ008-042100-
OREGON-OGLE IL
42.01N 89.33W ELEV. 697 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 92 71 86 62 83
TEMP 87 92 86 79 75 73 72 79 85 85 78 69 65 64 62 72 80 82 75
DEWPT 74 73 75 73 72 72 72 75 74 72 70 68 65 64 62 67 65 65 64
RH 65 54 70 82 90 97100 88 70 65 76 97100100100 84 60 56 69
WIND DIR E SW SW SW N SW NW N N NE NE NE NE NE NE E E E E
WIND SPD 14 6 4 2 0 1 2 5 6 6 8 6 3 3 2 4 5 5 6
CLOUDS SC FW FW SC SC FW FW SC SC FW SC SC SC SC FW SC SC SC SC
POP 12HR 10 20 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
OBVIS PF PF
HEAT INDEX 96101 94 83 81 93 92 82 84
MAX HEAT 96 102 90 93 94 82 84
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 58 81 63 85 71 88 67 82
TEMP 61 60 81 76 67 65 83 81 75 73 86 82 71 67 80 76
DEWPT 59 59 61 65 62 61 68 69 64 65 71 70 66 63 64 63
PWIND DIR E SE SE S S W W NW
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS SC FW SC SC SC B1 B1 SC SC SC B1 B1 SC SC B1 SC
POP 12HR 5 0 5 10 40 20 40 20
RAIN SHWRS C S S C S
TSTMS S S S S
ILZ011-042100-
SYCAMORE-DEKALB IL
41.98N 88.69W ELEV. 863 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 91 71 85 63 82
TEMP 86 91 85 79 76 74 73 79 84 84 76 68 66 64 64 74 80 81 73
DEWPT 74 75 75 73 72 71 72 74 73 71 68 67 65 64 64 65 64 63 60
RH 68 60 72 82 87 90 97 85 70 65 76 97 97100100 74 58 54 64
WIND DIR E SW W W SW W NW N N N NE NE NE NE E E E E E
WIND SPD 13 6 5 2 2 2 3 6 9 9 10 8 4 3 3 5 6 8 8
CLOUDS SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC SC SC
POP 12HR 10 20 0 0 5
QPF 12HR 0 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
OBVIS PF PF
HEAT INDEX 94101 93 83 90 88 82 82
MAX HEAT 94 101 89 90 91 82 83
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 82 63 84 71 88 67 82
TEMP 62 61 81 76 68 65 82 80 75 73 86 81 72 67 79 76
DEWPT 60 59 61 63 62 61 67 68 64 65 71 70 66 63 64 62
PWIND DIR E SE SE S S W W NW
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS SC FW SC SC B1 B1 B1 B1 SC SC B1 B1 SC B1 B1 SC
POP 12HR 5 0 5 20 40 20 40 20
RAIN SHWRS C S S C S
TSTMS S S S S
ILZ010-042100-
DIXON-LEE IL
41.85N 89.45W ELEV. 697 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 92 71 88 63 83
TEMP 89 92 86 80 76 73 72 82 87 87 80 71 66 65 64 74 81 83 77
DEWPT 75 74 75 74 73 72 72 75 74 72 71 68 66 65 64 67 65 64 64
RH 64 56 70 82 90 97100 79 65 61 74 90100100100 79 58 53 64
WIND DIR E SW SW SW N W NW N N NE NE NE NE NE NE E E E E
WIND SPD 12 6 4 2 0 1 2 5 6 6 6 8 4 3 3 5 5 5 5
CLOUDS FW FW SC SC SC SC FW FW FW FW FW FW FW SC FW SC SC SC SC
POP 12HR 5 20 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
OBVIS PF PF
HEAT INDEX 100103 95 84 88 95 93 84 83 85
MAX HEAT 100 103 91 96 96 83 85
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 82 64 87 72 89 67 83
TEMP 63 61 82 77 68 65 85 82 76 73 87 82 72 68 81 77
DEWPT 60 60 61 64 62 62 67 69 64 66 70 70 67 64 63 62
PWIND DIR E SE SE S S W W NW
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC B1 SC SC SC B1 SC SC SC B1 SC
POP 12HR 5 0 5 10 40 20 40 20
RAIN SHWRS C S C C S
TSTMS S S S
ILZ012-042100-
GENEVA-KANE IL
41.88N 88.31W ELEV. 727 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 91 72 85 65 82
TEMP 86 91 86 81 76 74 73 79 85 84 77 70 68 66 65 75 81 81 74
DEWPT 71 75 75 73 72 72 72 75 73 71 68 67 67 65 65 65 63 62 58
RH 61 60 70 77 87 93 97 88 67 65 74 90 97 97100 71 54 53 57
WIND DIR E SW W W SW W NW N N N NE NE NE NE NE E E NE NE
WIND SPD 14 6 5 3 2 2 3 6 9 10 10 8 4 4 3 5 6 8 8
CLOUDS SC FW FW SC SC SC FW SC SC SC SC SC SC SC SC SC FW FW FW
POP 12HR 10 30 0 0 5
QPF 12HR 0 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS C S
OBVIS PF PF
HEAT INDEX 91101 94 86 82 91 89 82 82
MAX HEAT 91 101 91 91 91 83 83
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 62 82 65 84 71 87 69 82
TEMP 65 62 82 78 69 66 82 81 76 73 86 82 74 69 81 78
DEWPT 62 60 60 62 63 62 67 68 65 65 72 70 67 64 65 62
PWIND DIR E SE SE S S SW W NW
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC B1 B1 SC SC B1 B1 SC SC B1 SC
POP 12HR 5 0 5 10 30 20 40 20
RAIN SHWRS C S S C S
TSTMS S S S S
ILZ020-042100-
YORKVILLE-KENDALL IL
41.64N 88.45W ELEV. 618 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 92 72 87 65 82
TEMP 88 92 85 81 77 75 73 81 86 86 79 71 69 67 65 75 81 81 75
DEWPT 74 75 75 74 72 72 72 75 74 71 69 67 67 66 65 65 63 62 59
RH 63 58 72 79 85 90 97 82 68 61 72 87 93 97100 71 54 53 58
WIND DIR E SW W W SW SW NW N N N NE NE NE NE NE E E NE NE
WIND SPD 13 6 4 2 2 3 3 5 8 9 11 8 5 4 4 5 6 8 6
CLOUDS FW FW FW SC SC SC FW FW SC FW FW SC FW FW FW FW FW FW FW
POP 12HR 10 20 0 0 5
QPF 12HR 0 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
OBVIS PF PF
HEAT INDEX 97103 94 85 86 95 92 82 82
MAX HEAT 97 104 91 95 95 82 83
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 82 64 86 72 89 69 83
TEMP 65 61 81 77 68 65 83 81 76 73 87 83 74 69 81 78
DEWPT 61 59 60 62 62 61 67 67 64 65 72 70 66 64 65 62
PWIND DIR E SE SE S S SW W NW
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR 5 0 5 10 20 20 40 20
RAIN SHWRS S S S C S
TSTMS S S S S
ILZ013-042100-
WHEATON-DUPAGE IL
41.86N 88.11W ELEV. 752 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 91 74 85 66 81
TEMP 86 91 87 83 78 76 74 80 85 84 76 71 70 68 66 75 80 80 75
DEWPT 71 73 74 73 72 71 72 74 73 71 68 67 67 65 65 64 63 60 59
RH 61 56 65 72 82 85 93 82 67 65 76 87 90 90 97 69 56 51 58
WIND DIR E S W NW W W NW N N NE NE NE NE NE NE E E NE NE
WIND SPD 12 6 6 3 3 3 3 6 9 10 10 8 5 4 3 5 8 9 6
CLOUDS SC FW SC SC B1 SC FW SC SC SC SC SC SC SC SC FW FW SC SC
POP 12HR 10 30 0 0 5
QPF 12HR 0 0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S
TSTMS S C S
OBVIS PF PF
HEAT INDEX 92100 95 89 85 92 88 81 81
MAX HEAT 92 100 93 92 92 82 82
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 82 66 85 72 87 70 83
TEMP 67 63 81 78 70 67 82 81 77 73 86 83 75 70 80 78
DEWPT 62 60 60 62 63 62 66 67 65 65 71 70 66 65 65 62
PWIND DIR E E SE S S SW W NW
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS FW FW SC SC SC B1 B1 B1 SC SC B1 B1 SC SC B1 B1
POP 12HR 5 0 5 10 30 20 40 20
RAIN SHWRS C S S C S
TSTMS S S S S
ILZ019-042100-
OTTAWA-LASALLE IL
41.35N 88.84W ELEV. 494 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 93 73 90 67 83
TEMP 90 93 88 81 78 75 74 84 89 89 82 74 70 68 67 76 82 83 77
DEWPT 75 74 74 73 72 71 71 74 73 72 70 68 67 66 65 65 63 62 61
RH 62 54 63 77 82 87 90 72 59 57 67 82 90 93 93 69 53 49 58
WIND DIR W W W SW SW S W N N N NE NE NE NE NE E E E E
WIND SPD 4 6 4 2 2 3 2 4 6 8 9 9 5 4 4 5 6 6 6
CLOUDS FW SC SC SC SC FW FW CL FW FW FW FW SC SC FW FW FW FW SC
POP 12HR 5 20 5 0 5
QPF 12HR 0 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
OBVIS PF PF
HEAT INDEX 101103 96 86 91 98 95 86 83 84
MAX HEAT 101 104 93 98 97 82 83 84
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 62 83 66 88 74 91 70 85
TEMP 65 63 82 78 69 66 85 83 77 74 89 85 75 70 83 79
DEWPT 61 59 59 62 62 61 65 67 63 64 70 69 66 64 64 62
PWIND DIR E E SE S S W SW NW
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR 5 0 5 10 20 20 40 20
RAIN SHWRS S S S C S
TSTMS S S S
ILZ106-042100-
JOLIET-WILL IL
41.53N 88.12W ELEV. 655 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 93 72 88 67 83
TEMP 90 93 87 82 78 75 74 83 87 86 79 72 70 68 67 76 82 82 76
DEWPT 74 75 75 74 72 72 72 75 75 72 68 69 68 67 65 64 63 60 58
RH 60 56 68 77 82 90 93 77 68 63 69 90 93 97 93 66 53 47 54
WIND DIR NE SW W W W W NW N N N NE NE NE NE NE E NE NE NE
WIND SPD 13 6 4 3 2 3 3 5 8 10 10 8 5 4 4 5 6 8 6
CLOUDS SC FW FW SC SC SC FW SC SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 10 30 0 0 5
QPF 12HR 0 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS C S
OBVIS PF PF
HEAT INDEX 99104 97 88 90 97 92 83 83
MAX HEAT 99 105 94 98 97 83 84
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 83 65 88 72 91 70 85
TEMP 67 63 83 79 70 66 85 83 77 74 88 85 75 71 82 79
DEWPT 63 60 60 61 63 62 67 66 65 66 72 69 67 66 66 62
PWIND DIR E E SE S S SW SW W
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC B1 SC
POP 12HR 0 0 5 5 20 20 40 20
RAIN SHWRS S S S C S
TSTMS S S S S
ILZ023-042100-
KANKAKEE-KANKAKEE IL
41.12N 87.86W ELEV. 630 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 94 72 89 64 83
TEMP 92 93 87 81 78 74 73 84 89 87 78 72 70 67 64 74 82 83 76
DEWPT 73 74 75 74 72 71 71 75 74 73 70 69 68 65 63 63 62 61 61
RH 54 54 68 79 82 90 93 74 61 63 76 90 93 93 97 69 51 47 60
WIND DIR W W W W SW W W NW N N NE NE NE NE NE E NE NE NE
WIND SPD 5 6 4 2 1 2 1 3 5 8 9 5 3 3 3 4 5 5 4
CLOUDS SC SC SC FW SC SC FW FW FW FW FW SC SC SC FW FW FW FW FW
POP 12HR 10 20 5 0 5
QPF 12HR 0 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 101104 96 86 91 98 94 83 83
MAX HEAT 101 104 93 98 98 83 84
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 84 63 89 72 93 70 86
TEMP 65 61 84 79 67 64 86 84 76 73 90 87 75 70 83 80
DEWPT 61 58 59 62 62 61 65 66 64 64 70 69 66 65 65 63
PWIND DIR E E SE S S SW SW W
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR 0 0 0 5 10 20 40 20
RAIN SHWRS S S C S S
TSTMS S S S S
ILZ033-042100-
WATSEKA-IROQUOIS IL
40.78N 87.73W ELEV. 636 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 94 72 90 64 83
TEMP 92 93 87 80 77 75 73 84 90 88 79 72 69 68 64 71 80 82 75
DEWPT 73 74 74 73 72 71 70 74 74 72 70 69 68 65 62 63 61 60 60
RH 54 54 65 79 85 87 90 72 60 59 74 90 97 90 93 76 52 47 60
WIND DIR W W W SW SW SW SW NW N N N NE NE NE NE NE NE NE NE
WIND SPD 8 6 4 2 1 1 1 2 3 5 6 5 3 3 3 3 4 5 3
CLOUDS FW SC SC FW SC SC FW FW FW FW FW SC SC SC FW FW FW FW FW
POP 12HR 5 20 10 0 5
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 101103 95 84 91 99 95 81 83
MAX HEAT 102 104 91 99 99 81 83
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 83 63 88 71 92 71 86
TEMP 64 60 83 78 67 64 85 82 75 73 90 85 75 71 84 80
DEWPT 59 57 59 61 61 60 65 66 63 64 69 68 65 64 65 62
PWIND DIR E E SE S S SW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 0 0 5 5 20 40 20
RAIN SHWRS S S C S S
TSTMS S S S S
ILZ039-042100-
PAXTON-FORD IL
40.45N 88.10W ELEV. 776 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 94 73 92 65 83
TEMP 93 93 86 80 77 75 74 85 91 89 81 71 68 66 65 72 81 82 77
DEWPT 75 73 74 72 70 70 70 74 75 74 71 69 68 66 64 65 64 64 62
RH 56 52 68 77 79 84 87 70 60 61 72 93100100 97 79 56 55 60
WIND DIR W W SW SW SW W W W NW N N NE NE NE NE E NE NE NE
WIND SPD 8 6 3 2 2 3 2 4 5 6 9 8 5 5 5 5 6 6 5
CLOUDS FW SC SC FW SC SC FW CL FW FW FW SC SC B1 SC FW FW FW FW
POP 12HR 0 20 10 0 5
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
HEAT INDEX 104103 94 84 93102 98 84 82 84
MAX HEAT 104 104 90 103 103 82 84
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 83 63 89 71 93 71 86
TEMP 65 61 82 78 67 64 86 82 75 73 90 86 75 71 84 80
DEWPT 60 58 62 63 61 61 67 66 63 65 70 68 65 65 67 63
PWIND DIR E E SE S S SW SW W
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 5 5 20 30 20
RAIN SHWRS S S C S S
TSTMS S S S S
INZ001-042100-
CROWN POINT-LAKE IN
41.42N 87.34W ELEV. 697 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 92 72 85 63 81
TEMP 89 92 86 81 78 74 73 81 85 82 76 72 70 65 64 72 79 80 74
DEWPT 75 74 74 73 72 71 71 74 73 71 68 68 66 63 62 62 61 61 61
RH 64 56 68 77 82 90 93 79 67 69 76 87 87 93 93 71 54 52 64
WIND DIR NE W W W W W W N N N N NE NE NE NE NE NE NE NE
WIND SPD 8 6 4 3 2 2 2 5 8 10 10 6 4 4 3 5 6 8 6
CLOUDS FW CL FW SC SC SC FW SC SC SC SC SC FW SC FW FW FW FW SC
POP 12HR 10 30 5 0 0
QPF 12HR 0 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS C S
HEAT INDEX 99102 93 86 86 92 86 80 81
MAX HEAT 100 103 91 92 91 80 81
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 82 62 86 70 90 69 84
TEMP 65 60 81 76 67 64 83 81 75 72 87 84 75 71 81 78
DEWPT 60 58 59 62 61 61 65 65 64 64 70 68 66 65 65 63
PWIND DIR E E SE S S SW SW W
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC SC SC SC SC B1 SC
POP 12HR 0 0 0 5 20 20 40 20
RAIN SHWRS S S S C S S
TSTMS S S S S
INZ010-042100-
KENTLAND-NEWTON IN
40.77N 87.45W ELEV. 673 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 93 72 89 63 82
TEMP 92 93 86 79 77 74 73 84 89 88 78 72 69 67 63 71 80 82 74
DEWPT 73 73 73 73 71 70 71 74 73 72 69 68 67 64 61 62 59 59 59
RH 54 52 65 82 82 87 93 72 59 59 74 87 93 90 93 73 49 46 59
WIND DIR W W SW SW W SW W NW NW N N NE NE NE NE NE NE NE NE
WIND SPD 8 6 4 2 1 1 1 3 4 6 8 5 3 3 3 4 5 6 3
CLOUDS SC FW SC FW SC SC FW FW FW FW FW SC B1 SC SC FW FW FW FW
POP 12HR 5 20 10 0 5
QPF 12HR 0 0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 101102 94 83 90 97 94 80 82
MAX HEAT 101 103 90 97 97 80 82
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 58 83 62 87 71 92 70 86
TEMP 63 59 83 77 66 64 84 81 75 73 90 85 75 71 83 79
DEWPT 59 56 57 60 60 60 64 65 63 64 68 67 65 64 64 62
PWIND DIR E E E S S SW SW W
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 0 0 5 5 20 40 20
RAIN SHWRS S S C S S
TSTMS S S S S
INZ011-042100-
RENNSSELAER-JASPER IN
40.94N 87.15W ELEV. 661 FT
1250 PM CDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 93 72 88 63 81
TEMP 92 92 86 79 77 74 73 83 88 86 77 71 69 65 63 71 78 81 74
DEWPT 74 74 74 73 71 70 70 74 74 72 69 68 66 63 61 62 60 60 60
RH 56 56 68 82 82 87 90 74 63 63 76 90 90 93 93 73 54 49 62
WIND DIR W W W W W W W NW N N N NE NE NE NE NE NE NE NE
WIND SPD 4 6 4 2 1 2 2 3 5 9 9 5 4 4 3 4 5 6 4
CLOUDS SC FW SC SC SC SC FW FW SC FW SC SC B1 SC SC FW FW FW FW
POP 12HR 10 30 10 0 0
QPF 12HR 0 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS C S
HEAT INDEX 102102 94 90 96 93 81
MAX HEAT 102 103 89 97 97 82
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 57 82 61 86 70 91 69 85
TEMP 63 59 82 77 66 63 84 81 75 72 89 85 74 70 82 78
DEWPT 59 57 59 61 60 60 64 65 63 64 69 68 65 65 65 63
PWIND DIR E E E S S SW SW W
WIND CHAR LT LT LT LT GN GN LT GN
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1 B1
POP 12HR 0 0 0 5 10 20 40 20
RAIN SHWRS S S C S S
TSTMS S S S
INZ019-042100-
FOWLER-BENTON IN
40.62N 87.32W ELEV. 812 FT
150 PM EDT FRI SEP 4 2026
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26
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 93 72 90 65 81
TEMP 92 93 86 79 77 75 74 84 90 88 80 73 70 67 65 71 79 81 75
DEWPT 73 74 73 72 71 70 71 74 74 72 69 69 67 64 62 62 60 59 59
RH 54 54 65 79 82 84 90 72 60 59 69 87 90 90 90 73 52 47 58
WIND DIR W W W W W W W NW NW N N NE NE NE NE NE NE NE NE
WIND SPD 6 6 4 2 2 2 2 3 5 6 8 6 4 4 4 5 5 6 4
CLOUDS FW FW SC FW SC SC FW FW FW FW FW SC B1 SC FW FW FW FW FW
POP 12HR 5 20 10 0 5
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 101103 93 83 91 98 95 82 82
MAX HEAT 101 103 89 98 99 82
HEAT Y Y Y
DATE MON 09/07/26 TUE 09/08/26 WED 09/09/26 THU 09/10/26
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 59 82 63 86 71 91 71 85
TEMP 64 61 81 76 67 64 83 80 74 73 89 84 75 71 83 79
DEWPT 59 57 59 60 61 60 65 65 63 65 69 68 65 65 65 62
PWIND DIR E E E S S SW SW W
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 0 0 5 5 10 30 20
RAIN SHWRS S C S S
TSTMS S S S S
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