759
FOUS53 KLOT 021716
PFMLOT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1215 PM CDT FRI OCT 2 2026
ILZ104-022100-
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL
41.99N 87.91W ELEV. 667 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 47 67 49 71
TEMP 63 62 56 51 50 49 48 59 65 66 60 55 53 50 50 63 70 70 62
DEWPT 46 47 47 46 46 45 45 51 49 49 50 51 50 48 47 53 54 53 51
RH 54 58 72 83 86 86 89 75 56 54 69 86 89 93 89 70 57 55 67
WIND DIR N N NE N N NE E SE SE SE SE S S SW SW W W NW NW
WIND SPD 12 10 6 5 4 4 4 6 8 6 5 4 4 4 4 8 9 10 8
CLOUDS FW FW FW FW CL FW FW FW CL FW CL FW SC FW FW FW CL FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 47 63 45 66 49 72 52 73
TEMP 51 48 63 56 48 46 64 60 52 50 70 65 56 53 71 66
DEWPT 45 42 42 42 42 40 42 43 42 42 51 52 50 48 52 51
PWIND DIR N NE E S S SW W W
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW CL CL CL CL FW FW FW FW SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 5 5 5
ILZ003-022100-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N 89.11W ELEV. 745 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 40 67 46 71
TEMP 62 63 54 48 45 42 42 58 66 67 60 53 50 47 47 61 69 70 62
DEWPT 45 44 45 43 42 41 41 50 48 48 50 50 49 47 47 53 53 49 49
RH 54 50 71 83 89 96 96 75 52 50 69 89 96100100 75 57 47 62
WIND DIR N N N NE NE NE E SE S S SE S S SW W W NW NW NW
WIND SPD 10 9 4 3 2 2 2 5 8 8 5 4 4 4 4 6 10 11 6
CLOUDS FW CL CL CL CL FW FW FW CL FW FW FW FW FW FW CL CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 40 65 40 68 48 73 49 73
TEMP 47 41 63 57 44 41 65 60 52 49 70 65 54 49 71 65
DEWPT 43 39 38 39 40 39 40 42 43 43 49 50 50 48 49 48
PWIND DIR N NE SE S S SW W W
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW SC B1 SC SC SC SC
POP 12HR 0 0 0 0 0 10 5 5
ILZ104-022100-
CHICAGO MIDWAY AIRPORT-COOK IL
41.78N 87.76W ELEV. 612 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 49 66 50 71
TEMP 63 62 56 53 51 50 49 58 65 66 61 56 54 51 50 61 70 70 64
DEWPT 48 47 47 46 46 45 46 51 50 50 52 52 51 49 48 53 55 54 53
RH 58 58 72 77 83 83 89 77 58 56 72 86 90 93 93 75 59 57 67
WIND DIR N N N NE NE E E E SE SE SE SE S SW SW W W NW N
WIND SPD 12 11 6 5 5 4 4 8 6 6 6 6 8 6 6 9 9 11 10
CLOUDS FW CL CL CL CL FW FW CL FW FW CL FW FW FW FW FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 49 63 46 65 50 71 53 72
TEMP 54 50 62 57 50 47 63 59 53 51 69 65 57 54 70 66
DEWPT 47 43 40 40 43 40 39 42 43 42 47 51 51 49 49 51
PWIND DIR N NE E S S SW W W
WIND CHAR GN GN LT LT LT GN LT LT
AVG CLOUDS FW CL FW CL CL CL CL FW FW FW FW SC SC SC SC SC
POP 12HR 0 0 0 0 0 5 5 5
ILZ021-022100-
MORRIS-GRUNDY IL
41.43N 88.42W ELEV. 569 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 67 44 70 46 74
TEMP 65 65 57 51 48 46 44 58 68 70 63 54 51 48 47 62 72 73 65
DEWPT 49 47 48 47 46 45 44 51 50 49 51 51 49 48 45 54 55 53 53
RH 56 52 72 86 93 96100 77 52 47 65 90 93100 93 75 55 49 65
WIND DIR N N N NE N NE NE E SE SE SE SE S SW SW W NW NW NW
WIND SPD 11 10 5 3 3 3 3 5 6 5 3 3 3 2 2 5 8 10 6
CLOUDS CL CL CL CL CL FW FW CL CL CL CL FW FW FW FW FW CL FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 44 68 41 70 47 75 50 77
TEMP 51 45 66 60 46 42 67 62 51 48 73 69 56 51 74 69
DEWPT 46 41 42 43 42 39 42 43 42 41 50 52 50 47 52 52
PWIND DIR N NE E S S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW CL FW FW FW FW SC SC SC FW
POP 12HR 0 0 0 0 0 5 5 5
ILZ006-022100-
WAUKEGAN-LAKE IL
42.42N 87.87W ELEV. 745 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 62 45 63 46 68
TEMP 61 61 55 49 47 47 47 59 63 62 56 53 50 48 47 61 67 67 58
DEWPT 46 46 46 45 44 43 44 51 51 51 52 52 50 48 47 54 56 55 52
RH 58 58 72 86 89 86 89 75 65 67 86 96100100100 78 68 65 80
WIND DIR N N N N NE E E SE SE SE SE S S SW SW W NW NW NW
WIND SPD 12 11 8 6 6 6 6 9 9 9 6 6 6 6 6 9 10 11 8
CLOUDS CL CL CL CL CL CL CL FW FW CL FW SC SC FW FW FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 43 60 43 63 46 69 48 70
TEMP 48 44 60 54 46 44 61 57 50 48 68 62 52 50 68 63
DEWPT 44 41 43 43 42 41 45 47 43 43 53 54 50 47 53 53
PWIND DIR NW N SE S S SW W W
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS FW CL CL CL FW CL FW FW FW FW SC SC B1 SC SC SC
POP 12HR 0 0 0 0 0 10 5 5
ILZ021-022100-
PONTIAC-LIVINGSTON IL
40.92N 88.63W ELEV. 648 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 67 43 71 45 75
TEMP 66 66 57 51 48 46 44 60 69 70 63 55 51 48 47 64 72 74 66
DEWPT 51 48 49 48 47 45 44 52 50 49 51 51 49 46 45 54 55 54 54
RH 58 52 75 89 96 96100 75 51 47 65 86 93 93 93 70 55 50 65
WIND DIR N N N NE NE NE E E SE SE E SE SE S SW W NW NW NW
WIND SPD 12 11 5 4 4 4 4 4 5 4 2 2 1 1 1 3 5 8 4
CLOUDS CL FW FW CL CL CL CL CL CL CL CL FW FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 44 68 40 71 47 77 51 78
TEMP 52 45 67 59 46 42 68 62 52 48 74 68 57 52 75 69
DEWPT 48 41 43 43 42 38 42 43 42 40 50 51 51 47 52 52
PWIND DIR N NE E S S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW CL FW FW FW FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5
INZ002-022100-
VALPARAISO-PORTER IN
41.45N 87.00W ELEV. 770 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 66 43 67 44 71
TEMP 64 62 55 51 47 45 44 58 66 66 57 53 49 46 46 62 70 69 59
DEWPT 51 49 48 47 45 43 43 51 50 49 51 50 48 46 46 52 53 54 54
RH 63 62 77 86 93 93 96 77 56 54 80 89 96100100 70 55 59 83
WIND DIR N N N N NE NE E E SE SE E SE SE S SW W W NW N
WIND SPD 14 13 6 5 5 5 5 6 6 5 4 4 4 3 3 5 6 8 5
CLOUDS SC FW CL CL CL CL CL CL CL CL CL FW SC FW FW FW CL FW 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
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 47 64 38 66 44 72 48 73
TEMP 53 47 63 53 43 40 63 57 48 46 69 63 54 50 71 64
DEWPT 50 45 42 42 41 37 40 42 41 40 47 50 49 48 51 51
PWIND DIR N N E S S SW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL CL FW CL FW FW FW FW SC SC SC FW
POP 12HR 0 0 0 0 0 5 5 5
ILZ005-022100-
WOODSTOCK-MCHENRY IL
42.31N 88.44W ELEV. 950 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 63 42 66 46 70
TEMP 62 62 54 48 45 43 43 57 65 65 58 52 50 47 47 61 69 68 59
DEWPT 45 45 45 44 42 41 42 51 51 50 51 50 49 47 46 54 56 53 51
RH 54 54 71 86 89 93 96 80 60 58 77 93 96100 96 78 63 59 75
WIND DIR N N N NE NE NE NE SE SE S SE S S SW SW W NW NW NW
WIND SPD 11 9 4 3 3 3 3 5 6 6 4 3 3 3 3 6 9 10 6
CLOUDS CL CL CL CL CL CL CL FW CL FW FW SC FW FW FW FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 41 64 40 66 47 71 48 71
TEMP 47 42 62 55 43 41 64 59 51 48 69 64 54 49 70 64
DEWPT 43 38 42 43 40 39 45 45 42 42 54 54 50 47 53 52
PWIND DIR N NE SE S S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 10 5 5
ILZ008-022100-
OREGON-OGLE IL
42.01N 89.33W ELEV. 697 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 41 68 46 71
TEMP 62 63 55 48 45 43 42 59 66 67 61 54 51 48 47 61 70 70 62
DEWPT 46 45 45 44 43 41 41 50 50 49 49 49 49 47 46 54 54 51 48
RH 56 52 69 86 93 93 96 72 56 52 65 83 93 96 96 78 57 51 60
WIND DIR N N N NE NE NE E SE SE S SE S S SW W W NW NW NW
WIND SPD 11 9 4 3 2 2 2 4 6 5 3 3 2 2 2 5 8 9 5
CLOUDS CL CL CL CL CL CL FW FW CL CL FW FW FW FW FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 41 66 40 68 48 73 50 73
TEMP 48 42 64 58 45 42 65 61 53 50 71 66 55 50 71 66
DEWPT 44 39 42 41 40 39 44 44 43 43 53 52 51 48 53 50
PWIND DIR N NE SE S S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 0 0 0 0 5 5 5
ILZ011-022100-
SYCAMORE-DEKALB IL
41.98N 88.69W ELEV. 863 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 42 67 46 71
TEMP 62 63 54 48 46 44 43 59 66 67 60 53 51 48 47 61 70 70 62
DEWPT 46 45 46 45 44 42 43 51 49 49 50 50 49 47 46 54 53 50 49
RH 56 52 74 89 93 93100 75 54 52 69 89 93 96 96 78 55 49 62
WIND DIR N N N NE NE NE E SE SE S SE S S SW SW W NW NW NW
WIND SPD 11 9 5 4 3 3 3 6 6 6 4 4 3 3 3 8 9 10 6
CLOUDS CL CL CL CL CL CL CL FW CL CL FW FW FW FW FW CL CL FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 42 65 40 67 47 73 50 74
TEMP 48 43 64 57 45 41 65 61 52 48 70 66 55 50 72 66
DEWPT 44 39 40 41 41 39 43 43 43 42 51 52 51 48 51 50
PWIND DIR N NE SE S S SW W W
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 5 5 5
ILZ010-022100-
DIXON-LEE IL
41.85N 89.45W ELEV. 697 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 41 68 45 71
TEMP 62 63 55 49 45 44 43 58 66 68 61 53 51 47 46 61 70 71 63
DEWPT 46 46 47 45 43 42 42 50 49 49 50 49 49 47 46 53 54 51 49
RH 56 54 74 86 93 93 96 75 54 51 67 86 93100100 75 57 49 60
WIND DIR N N N NE NE NE E SE SE S SE S S SW W NW NW NW NW
WIND SPD 11 9 4 3 3 3 3 4 5 5 2 2 2 2 2 5 6 9 5
CLOUDS CL CL CL CL CL CL CL FW CL CL FW FW FW FW FW CL CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 42 66 41 68 48 74 50 74
TEMP 49 43 64 58 45 42 66 62 53 49 71 67 56 51 72 66
DEWPT 44 40 41 42 41 40 44 45 44 43 52 53 51 49 52 51
PWIND DIR N NE SE S S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 0 0 0 0 5 5 5
ILZ012-022100-
GENEVA-KANE IL
41.88N 88.31W ELEV. 727 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 43 67 46 71
TEMP 63 63 55 50 47 46 45 58 66 67 61 53 51 47 47 61 69 70 63
DEWPT 47 46 47 46 44 43 43 52 51 51 52 51 50 47 46 54 56 54 52
RH 56 54 74 86 89 89 93 80 58 56 72 93 96100 96 78 63 57 67
WIND DIR N N N NE N NE E SE SE SE SE S S SW SW W NW NW NW
WIND SPD 11 9 5 4 3 3 3 5 6 6 4 4 4 3 3 6 9 10 6
CLOUDS CL CL CL FW CL FW FW FW CL CL CL FW FW FW FW FW CL FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 44 65 41 66 47 72 50 73
TEMP 49 45 64 57 46 42 64 60 51 48 70 66 55 51 71 66
DEWPT 45 40 42 43 42 39 44 44 43 42 52 53 51 48 53 52
PWIND DIR N NE SE S S SW W W
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW CL CL CL CL CL FW CL FW FW SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 5 5 5
ILZ020-022100-
YORKVILLE-KENDALL IL
41.64N 88.45W ELEV. 618 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 65 43 68 45 72
TEMP 64 64 56 50 47 45 44 57 66 68 60 53 50 47 46 61 70 71 63
DEWPT 48 47 48 47 45 44 43 51 51 50 52 50 49 47 46 54 56 53 52
RH 56 54 74 89 93 96 96 80 58 52 75 89 96100100 78 61 53 67
WIND DIR N N N NE N NE E E SE SE SE SE S SW SW W NW NW NW
WIND SPD 11 10 5 3 3 3 3 5 6 6 3 3 3 2 2 5 8 10 8
CLOUDS CL CL CL CL CL FW FW FW CL CL CL FW FW FW FW FW CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 43 66 41 68 47 74 50 74
TEMP 50 44 65 58 45 41 65 61 51 48 71 67 55 51 72 67
DEWPT 46 40 42 43 42 39 43 44 42 41 51 53 51 48 52 52
PWIND DIR N NE E S S SW W W
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW CL CL CL CL CL FW CL FW FW FW SC SC SC SC FW
POP 12HR 0 0 0 0 0 5 5 5
ILZ013-022100-
WHEATON-DUPAGE IL
41.86N 88.11W ELEV. 752 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 46 67 48 71
TEMP 63 63 56 51 48 47 47 59 66 67 61 55 52 49 49 61 69 70 64
DEWPT 47 47 48 47 46 45 45 52 50 50 51 51 50 48 47 53 56 54 52
RH 56 56 74 86 93 93 93 78 56 54 70 86 93 96 93 75 63 57 65
WIND DIR N N NE N N NE NE SE SE SE SE S S SW SW W NW NW NW
WIND SPD 11 10 5 4 4 4 4 6 6 6 4 4 4 4 4 6 9 10 6
CLOUDS FW CL FW FW CL FW FW FW FW CL CL FW FW FW FW FW CL FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 46 64 43 66 48 72 51 73
TEMP 50 47 63 57 47 44 64 60 51 49 69 65 56 52 71 66
DEWPT 45 41 43 42 42 40 43 44 42 42 52 53 51 48 53 52
PWIND DIR N NE E S S SW W W
WIND CHAR LT LT LT LT GN GN LT LT
AVG CLOUDS FW CL CL CL CL CL FW CL FW FW SC SC SC SC SC FW
POP 12HR 0 0 0 0 0 5 5 5
ILZ019-022100-
OTTAWA-LASALLE IL
41.35N 88.84W ELEV. 494 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 66 44 70 47 73
TEMP 65 65 57 51 48 46 44 58 68 70 63 55 52 49 48 62 71 73 65
DEWPT 48 46 48 47 46 44 43 50 47 46 49 50 49 47 45 52 51 50 50
RH 54 50 72 86 93 93 96 75 47 42 60 83 89 93 89 70 49 44 58
WIND DIR N N N NE NE NE NE E SE SE SE SE S SW SW W NW NW NW
WIND SPD 11 10 5 4 3 3 3 5 5 5 2 2 2 2 2 4 6 9 5
CLOUDS CL CL CL CL CL CL FW FW CL CL CL FW FW FW FW FW CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 44 68 41 70 49 75 51 76
TEMP 51 45 66 60 46 42 68 63 52 49 73 69 57 52 74 69
DEWPT 46 40 40 41 41 38 40 42 42 41 47 51 51 47 49 50
PWIND DIR N NE E S S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW FW SC SC SC FW FW
POP 12HR 0 0 0 0 0 5 5 5
ILZ106-022100-
JOLIET-WILL IL
41.53N 88.12W ELEV. 655 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 66 45 69 47 73
TEMP 65 65 56 51 49 47 46 58 67 68 60 54 52 49 48 61 71 72 64
DEWPT 50 48 49 48 47 45 45 52 51 50 53 51 50 48 47 54 56 54 54
RH 58 54 77 89 93 93 96 80 56 52 78 90 93 96 96 78 59 53 70
WIND DIR N N NE NE NE NE E E SE SE SE SE S S SW W NW NW NW
WIND SPD 12 10 5 4 3 4 4 5 6 6 4 3 3 3 3 6 8 10 6
CLOUDS CL CL CL CL CL FW FW CL CL CL CL FW FW FW FW FW CL FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 46 66 42 68 48 74 50 75
TEMP 52 47 65 58 47 42 65 61 51 49 71 67 56 51 73 68
DEWPT 48 42 43 44 43 39 43 44 43 42 51 53 51 49 53 53
PWIND DIR N NE E S S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW CL FW FW FW FW SC SC SC FW
POP 12HR 0 0 0 0 0 5 5 5
ILZ023-022100-
KANKAKEE-KANKAKEE IL
41.12N 87.86W ELEV. 630 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 67 43 70 45 74
TEMP 66 65 56 50 47 46 44 58 67 69 60 53 50 47 46 61 71 73 65
DEWPT 52 48 48 48 46 44 43 52 50 48 51 50 48 47 45 53 54 53 54
RH 61 54 74 93 96 93 96 80 54 47 72 89 93100 96 75 55 49 68
WIND DIR N N N NE NE NE E E SE SE E SE SE N N W NW NW NW
WIND SPD 13 11 6 4 4 4 4 3 4 4 2 2 1 0 0 2 4 6 4
CLOUDS FW CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW CL CL 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
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 45 67 40 70 46 76 50 77
TEMP 51 45 66 57 45 40 66 60 50 47 73 67 55 50 74 68
DEWPT 48 43 43 43 42 38 41 43 41 40 49 51 49 47 51 52
PWIND DIR N NE E SE S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW CL FW FW FW FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5
ILZ033-022100-
WATSEKA-IROQUOIS IL
40.78N 87.73W ELEV. 636 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 68 42 69 44 74
TEMP 67 66 57 50 46 45 43 59 68 69 60 53 48 46 45 62 72 73 66
DEWPT 52 49 48 48 46 44 43 51 48 47 49 49 47 46 44 52 51 52 53
RH 59 54 72 93100 96100 75 49 45 67 86 96100 96 70 48 48 63
WIND DIR N N N NE NE NE NE E E E E E SE N N W NW NW NW
WIND SPD 13 12 8 5 4 4 4 3 3 3 1 1 1 0 0 1 3 4 2
CLOUDS SC CL CL CL FW CL CL CL CL CL CL FW FW FW FW FW CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 44 68 39 69 44 76 49 77
TEMP 50 45 66 58 43 40 66 61 47 45 73 67 54 50 75 68
DEWPT 49 43 41 41 40 37 39 41 40 39 45 49 48 47 49 49
PWIND DIR N NE E SE S SW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL CL FW CL CL FW FW FW FW SC FW FW
POP 12HR 0 0 0 0 0 0 0 5
ILZ039-022100-
PAXTON-FORD IL
40.45N 88.10W ELEV. 776 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 68 43 70 45 75
TEMP 67 67 58 51 48 45 44 59 69 70 63 54 50 47 47 64 73 74 67
DEWPT 53 50 48 47 47 45 44 51 49 47 47 48 48 45 45 53 51 51 52
RH 61 54 69 86 96100100 75 49 44 56 80 93 93 93 67 46 44 59
WIND DIR NE N NE NE NE NE NE E E E E E SE S W W NW NW NW
WIND SPD 13 12 9 6 5 5 5 5 5 4 3 3 2 1 1 2 5 6 5
CLOUDS SC FW CL CL CL CL CL CL CL CL CL FW FW FW FW FW CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 45 69 40 71 45 77 51 78
TEMP 52 46 67 60 45 41 68 62 50 46 74 68 56 52 75 70
DEWPT 50 44 42 41 41 38 40 40 40 39 47 48 48 47 50 48
PWIND DIR N NE E SE S SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL FW CL CL CL CL FW CL CL FW FW FW FW SC FW FW
POP 12HR 0 0 0 0 0 0 0 5
INZ001-022100-
CROWN POINT-LAKE IN
41.42N 87.34W ELEV. 697 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 65 43 67 45 71
TEMP 65 62 54 51 48 46 44 58 66 66 57 53 49 47 46 61 70 71 62
DEWPT 52 49 48 47 46 43 43 51 51 50 51 50 48 46 45 53 54 55 54
RH 63 62 80 86 93 89 96 77 58 56 80 89 96 96 96 75 57 57 75
WIND DIR N N N NE NE NE E E SE SE SE SE S S SW W W NW N
WIND SPD 13 12 6 5 4 4 4 5 5 5 3 3 3 2 2 4 6 8 5
CLOUDS SC FW CL CL CL CL CL CL CL CL CL FW FW FW FW FW CL FW 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
OBVIS PF PF
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 47 63 40 66 45 72 49 73
TEMP 51 47 63 54 44 41 64 57 48 46 70 64 54 50 72 65
DEWPT 49 44 44 43 41 37 42 42 40 39 50 51 48 47 52 51
PWIND DIR N N E S S SW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL CL FW CL FW FW FW FW SC SC SC FW
POP 12HR 0 0 0 0 0 5 5 0
INZ010-022100-
KENTLAND-NEWTON IN
40.77N 87.45W ELEV. 673 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 67 42 69 44 74
TEMP 67 65 56 50 46 44 43 59 68 69 61 52 48 46 45 62 72 73 65
DEWPT 51 49 48 47 45 43 43 51 47 47 48 48 47 45 44 52 49 51 52
RH 56 56 74 89 96 96100 75 47 45 62 86 96 96 96 70 44 46 63
WIND DIR N N N NE NE NE NE E E E E E SE N N W NW NW NW
WIND SPD 13 12 8 5 4 4 4 4 4 3 2 2 1 0 0 1 3 5 3
CLOUDS SC CL CL CL CL CL CL CL CL CL CL FW FW SC FW FW CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 44 68 39 69 44 75 49 77
TEMP 49 45 66 57 43 40 67 60 47 45 73 67 53 50 75 68
DEWPT 49 43 40 40 40 37 38 40 40 38 44 47 47 46 48 48
PWIND DIR N NE E SE S SW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL CL FW CL CL FW FW FW SC SC FW FW
POP 12HR 0 0 0 0 0 0 0 5
INZ011-022100-
RENNSSELAER-JASPER IN
40.94N 87.15W ELEV. 661 FT
1215 PM CDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 67 43 69 44 73
TEMP 66 65 56 50 46 45 43 59 68 68 59 53 48 46 45 61 71 73 64
DEWPT 52 49 49 47 45 43 43 51 49 48 49 49 48 46 44 52 52 52 53
RH 61 56 77 89 96 93100 75 51 49 69 86100100 96 72 51 48 67
WIND DIR N N N N NE NE NE E E E E SE SE S N W NW NW NW
WIND SPD 13 12 8 5 5 4 4 4 4 4 2 2 1 0 0 2 4 5 3
CLOUDS SC FW CL CL CL CL CL CL CL CL CL FW FW SC FW FW CL CL 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
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 45 67 38 69 44 75 49 76
TEMP 50 45 66 56 42 39 66 59 47 45 72 66 54 50 74 67
DEWPT 49 43 42 42 40 36 40 41 40 38 46 49 47 46 50 50
PWIND DIR N N E SE S SW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL CL FW CL FW FW FW FW SC SC SC FW
POP 12HR 0 0 0 0 0 0 0 5
INZ019-022100-
FOWLER-BENTON IN
40.62N 87.32W ELEV. 812 FT
115 PM EDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 67 44 68 46 73
TEMP 66 65 56 50 47 46 45 59 67 68 59 53 50 47 47 62 71 73 65
DEWPT 52 50 49 47 45 44 44 52 49 47 49 49 47 46 45 52 51 51 53
RH 61 58 77 89 93 93 96 78 52 47 69 86 89 96 93 70 49 46 65
WIND DIR N N N N NE NE NE E E E E E SE N N W NW NW NW
WIND SPD 13 12 9 6 5 5 4 5 5 4 2 2 1 0 0 2 4 5 3
CLOUDS B1 FW CL CL CL CL CL CL CL CL CL FW FW SC FW FW CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 46 66 40 68 45 74 51 76
TEMP 52 47 65 57 44 41 65 59 48 46 71 66 55 51 74 68
DEWPT 49 45 42 41 40 38 40 41 40 39 46 48 47 47 50 49
PWIND DIR N NE E SE S SW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL CL CL FW CL CL FW FW FW FW SC FW FW
POP 12HR 0 0 0 0 0 0 0 5
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