014
FOUS53 KLOT 120615
PFMLOT
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
115 AM CDT WED AUG 12 2026
ILZ104-122100-
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL
41.99N 87.91W ELEV. 667 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 69 79 67 78
TEMP 71 71 76 79 80 78 74 71 70 70 75 77 76 75 72 70 68 69 74 76 75 74
DEWPT 70 70 72 72 72 72 71 70 69 69 72 72 71 70 68 67 66 66 68 67 66 66
RH 97 97 87 79 77 82 90 97 97 97 90 85 85 84 87 90 93 90 82 74 74 76
WIND DIR E SE S E S E E E E E SE E NE NE NE NE NE NE E NE NE NE
WIND SPD 2 2 3 4 5 5 3 3 3 3 4 5 6 6 6 6 8 8 10 11 10 9
CLOUDS OV OV B2 B1 SC B1 B2 B1 B2 B2 B2 OV OV B2 B2 B1 B2 B1 B1 B1 B1 SC
POP 12HR 60 50 70 40 20
QPF 12HR 0.15 0.05 1.10 0.03 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L C S S C L L L L C C S S S S S
TSTMS C S S S C C S S
OBVIS PF PF
HEAT INDEX 82 84
MAX HEAT 82 85
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 82 71 83 67 78 63 80
TEMP 70 67 77 80 74 73 80 79 70 68 76 75 65 65 78 78
DEWPT 66 65 70 73 72 71 74 72 69 66 67 64 63 63 66 67
PWIND DIR E SE S W N N N SW
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS SC SC B1 B2 B1 SC B1 B2 SC SC SC B1 SC SC SC SC
POP 12HR 50 60 50 30 20 5 5 10
RAIN SHWRS S C L S C C C C S
TSTMS S C C S C S S C
ILZ003-122100-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N 89.11W ELEV. 745 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 66 79 63 79
TEMP 69 69 74 80 82 79 71 69 67 68 73 77 77 75 69 65 63 64 72 76 77 74
DEWPT 69 69 71 72 71 72 70 69 67 68 69 71 70 69 67 65 63 63 65 66 65 64
RH 100100 90 77 69 79 97100100100 87 82 79 82 93100100 97 79 71 67 71
WIND DIR E E SE SE SE SW E E E E E E E NE NE NE NE NE E E E E
WIND SPD 1 1 3 4 4 4 2 2 2 2 5 5 5 6 5 5 8 8 10 11 11 10
CLOUDS OV OV B2 B1 B1 SC B1 B1 B2 B2 B2 OV B2 B2 B1 SC B1 SC B1 B2 B1 SC
POP 12HR 70 50 70 40 30
QPF 12HR 0.26 0.09 1.04 0.05 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L C S C C L L L L C C C C C C C
TSTMS C S S S S S S C C S C
OBVIS F F
HEAT INDEX 83 86 83
MAX HEAT 83 87
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 82 69 82 63 78 60 79
TEMP 65 65 78 80 71 70 80 78 67 64 76 75 62 61 76 76
DEWPT 64 65 71 74 71 70 72 71 67 64 64 65 62 61 65 68
PWIND DIR E SE SW NW N N NE SW
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B2 SC B1 B1 B1 SC SC SC SC SC SC SC B1
POP 12HR 60 70 50 30 10 10 10 10
RAIN SHWRS C L L S C C C S
TSTMS C C C S C C S S
ILZ104-122100-
CHICAGO MIDWAY AIRPORT-COOK IL
41.78N 87.76W ELEV. 612 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 70 79 69 78
TEMP 72 71 76 79 79 77 74 72 71 71 76 77 75 75 73 71 69 70 74 76 75 74
DEWPT 71 70 71 71 70 71 70 70 70 70 71 71 70 69 68 68 67 67 67 66 65 65
RH 97 97 85 77 74 82 87 93 97 97 85 82 84 82 84 90 93 90 79 71 71 74
WIND DIR SE SE SE W S NE E NE E E SE E NE NE NE NE NE NE NE NE NE NE
WIND SPD 4 3 4 4 6 6 5 4 3 4 5 6 8 9 9 9 9 10 11 12 12 8
CLOUDS OV OV B2 B1 B1 B1 B1 B2 B2 B1 B2 OV OV B2 B2 B1 B2 B1 B1 B2 B1 SC
POP 12HR 70 50 70 50 20
QPF 12HR 0.19 0.11 1.22 0.07 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L L C S S C L L L L C C S S S S S
TSTMS C S S S S C C S S
OBVIS PF PF
HEAT INDEX 82
MAX HEAT 82 84
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 82 72 83 68 78 65 80
TEMP 71 68 78 80 75 73 82 79 72 70 76 74 67 67 77 77
DEWPT 66 64 69 72 73 71 72 71 69 67 65 63 63 63 65 66
PWIND DIR E SE S W N N N SW
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS SC SC B1 B2 B1 SC B1 B1 B1 SC SC B1 SC SC SC B1
POP 12HR 50 60 50 30 20 5 5 20
RAIN SHWRS S C L S C C C C S S
TSTMS S C C S C S S C S
ILZ021-122100-
MORRIS-GRUNDY IL
41.43N 88.42W ELEV. 569 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 84 69 81 67 81
TEMP 71 70 77 81 82 80 73 71 69 70 76 79 79 77 72 69 68 68 75 79 80 77
DEWPT 70 70 73 74 74 74 72 71 69 69 73 74 73 72 70 69 67 67 70 71 70 69
RH 97100 87 79 77 82 97100100 97 90 85 82 85 93100 97 97 84 77 72 76
WIND DIR E SE SE E E S E E E SE E E NE NE NE NE NE NE E E E E
WIND SPD 3 2 3 4 4 3 2 3 3 3 4 5 5 5 5 5 6 6 9 10 10 9
CLOUDS OV OV B2 SC B1 SC B2 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 SC
POP 12HR 70 60 80 70 30
QPF 12HR 0.23 0.23 0.79 0.23 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L L C S C L L L D D L L C C C C S
TSTMS L C S S S S S S S C C S S
OBVIS F F
HEAT INDEX 86 87 84 82 83
MAX HEAT 86 89 83 82 83
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 84 72 85 66 81 63 81
TEMP 70 67 81 82 74 72 84 81 70 67 78 77 65 64 78 78
DEWPT 67 66 74 76 72 71 76 74 70 67 69 67 65 63 69 69
PWIND DIR E SE S W N N NE SW
WIND CHAR GN GN LT GN LT LT LT LT
AVG CLOUDS SC B1 B2 B2 SC SC B1 B1 SC SC SC SC SC SC B1 B1
POP 12HR 50 50 40 30 20 10 10 10
RAIN SHWRS S C C C C S C S
TSTMS S C C S S S C
ILZ006-122100-
WAUKEGAN-LAKE IL
42.42N 87.87W ELEV. 745 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 79 67 77 64 75
TEMP 68 69 75 77 78 75 70 69 67 69 74 74 75 72 68 67 65 67 72 71 73 70
DEWPT 68 69 71 71 71 71 69 69 67 69 71 70 69 68 67 66 64 65 66 64 63 64
RH 100100 87 82 79 87 97100100100 90 87 82 87 97 97 97 93 81 79 71 81
WIND DIR NE NE SE SE SE E E E E E E E NE NE NE NE NE NE E NE NE NE
WIND SPD 2 2 3 5 5 5 3 3 3 4 5 8 8 6 8 9 10 10 12 12 11 10
CLOUDS OV OV B2 B1 B1 B1 B1 B1 B2 B2 B2 OV OV B2 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 30 30 60 20 10
QPF 12HR 0.04 0.04 0.50 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S C L L L L S S S S S
TSTMS S S C S
OBVIS PF PF
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 67 80 63 75 60 78
TEMP 66 66 73 76 71 69 78 76 67 65 73 72 63 63 75 75
DEWPT 65 65 67 71 71 69 72 70 67 65 64 63 62 63 64 66
PWIND DIR E SE S NW NW N N SW
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B1 OV B1 B2 B2 B2 SC SC SC B1 SC SC SC B1
POP 12HR 50 70 60 30 20 5 5 5
RAIN SHWRS S C L C L L C S S
TSTMS C C C C S S S
ILZ021-122100-
PONTIAC-LIVINGSTON IL
40.92N 88.63W ELEV. 648 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 85 69 82 68 83
TEMP 71 71 77 81 82 79 73 71 70 70 76 79 80 77 72 70 68 68 75 79 81 77
DEWPT 71 71 75 76 76 76 73 71 70 70 75 76 76 75 72 70 68 68 72 74 74 73
RH 100100 94 85 82 91100100100100 97 91 88 94100100100100 90 85 79 87
WIND DIR SE SE S NW E SE E E SE SE SE E NE NE NE NE NE NE E E E E
WIND SPD 3 2 3 5 4 2 2 2 3 2 4 4 4 4 4 4 5 4 6 8 8 8
CLOUDS OV OV B1 SC SC SC B1 SC B1 B1 B1 B2 OV B2 B2 B2 B2 B2 B2 B1 B2 B1
POP 12HR 50 60 80 70 30
QPF 12HR 0.20 0.36 0.39 0.43 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C C C S S C L D D L L L L L L C C
TSTMS L C C S S S S S S S S C S S S S
HEAT INDEX 87 90 83 85 83 87
MAX HEAT 88 93 85 84 87
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 68 87 72 87 67 81 62 81
TEMP 69 69 83 84 74 73 84 81 70 68 78 76 65 63 78 78
DEWPT 68 68 77 79 72 71 78 77 70 68 72 70 65 63 71 72
PWIND DIR E S S W N N E S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR 50 40 30 20 20 10 5 10
RAIN SHWRS C C S C S S S
TSTMS C C S S S
INZ002-122100-
VALPARAISO-PORTER IN
41.45N 87.00W ELEV. 770 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 78 64 78
TEMP 69 69 75 78 78 75 70 69 67 68 74 77 76 73 70 68 66 65 72 77 76 74
DEWPT 68 68 72 72 72 71 70 69 67 68 71 72 72 70 70 68 66 65 68 68 68 68
RH 97 97 90 82 82 87100100100100 90 85 87 90100100100100 87 74 76 82
WIND DIR E SE S S W SE NE E E E S E NE NE NE NE NE NE E NE E NE
WIND SPD 2 2 4 5 5 3 2 2 2 2 4 5 4 5 4 4 5 5 9 9 8 6
CLOUDS OV OV B2 B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC
POP 12HR 70 50 70 60 20
QPF 12HR 0.12 0.08 0.74 0.18 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L L C C C C L L L L C C S S
TSTMS C S C S S S C C
OBVIS PF PF
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 80 69 82 65 76 59 78
TEMP 67 63 78 78 72 70 80 76 69 67 75 71 62 62 76 74
DEWPT 65 63 70 73 71 70 74 72 69 67 67 65 62 62 66 68
PWIND DIR E SE S W N N E SW
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 40 50 50 40 20 5 5 10
RAIN SHWRS C C S C C S C S
TSTMS C C S C S S C
ILZ005-122100-
WOODSTOCK-MCHENRY IL
42.31N 88.44W ELEV. 950 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 66 78 63 77
TEMP 68 68 74 79 81 79 71 69 67 67 73 75 76 74 69 67 64 64 72 74 75 72
DEWPT 68 68 72 73 73 74 70 68 67 67 72 72 72 71 67 65 63 64 68 68 67 65
RH 100100 93 82 77 85 97 97100100 97 90 87 90 93 93 97100 87 82 76 79
WIND DIR N N SE S SW S E E NE E E E E NE NE NE NE NE E E E E
WIND SPD 1 1 2 3 4 3 2 2 2 2 4 4 5 5 5 5 6 6 10 11 11 8
CLOUDS OV OV B2 B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 SC SC
POP 12HR 60 50 70 40 20
QPF 12HR 0.08 0.05 1.19 0.04 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L C S S C L L L L C C C C S S S
TSTMS C S S S C C S
OBVIS F F
HEAT INDEX 86
MAX HEAT 87
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 80 68 81 63 78 60 79
TEMP 66 64 75 78 72 70 78 78 67 64 74 74 62 62 75 76
DEWPT 64 64 72 75 71 70 74 73 67 64 67 67 62 62 68 70
PWIND DIR E SE SW NW N N NE SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B2 B1 B1 B1 B2 SC SC SC B1 SC SC SC SC
POP 12HR 60 70 60 30 10 10 5 10
RAIN SHWRS S L L S C L C S
TSTMS S C C S C S S S
ILZ008-122100-
OREGON-OGLE IL
42.01N 89.33W ELEV. 697 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 66 79 63 79
TEMP 69 69 75 80 81 79 72 69 68 68 73 76 77 75 70 67 64 64 72 76 77 74
DEWPT 69 69 73 75 74 76 72 69 68 68 73 74 73 73 69 66 64 64 68 70 70 69
RH 100100 94 85 79 91100100100100100 94 87 94 97 97100100 87 82 79 84
WIND DIR E E E SE SE SE E E E E E E E NE NE NE NE NE E E E E
WIND SPD 1 1 2 3 3 2 2 2 2 2 4 4 4 4 5 4 6 6 10 10 10 10
CLOUDS OV OV B2 B1 SC SC B2 B2 B1 B1 B2 OV B2 B2 B1 B1 B1 B1 B2 B2 B1 SC
POP 12HR 70 50 70 50 30
QPF 12HR 0.26 0.11 0.94 0.11 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L C S C C L L L L C C C C C C C
TSTMS L C S S S S S C C S C
OBVIS F F
HEAT INDEX 84 87 83
MAX HEAT 84 89
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 83 69 82 63 78 60 79
TEMP 65 66 78 80 72 70 80 78 67 64 76 75 63 62 76 76
DEWPT 65 66 75 77 71 70 75 74 67 64 67 69 63 62 69 71
PWIND DIR E SE SW NW N N NE SW
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B2 SC SC B1 B2 SC SC SC B1 SC SC SC B1
POP 12HR 60 60 40 30 10 10 10 20
RAIN SHWRS C L L S C C C S S
TSTMS C C C S C C S S S
ILZ011-122100-
SYCAMORE-DEKALB IL
41.98N 88.69W ELEV. 863 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 66 79 64 79
TEMP 69 69 75 79 81 79 72 69 67 68 74 76 77 75 69 67 65 65 73 76 77 73
DEWPT 69 69 72 73 74 73 71 69 67 68 72 72 72 71 68 66 64 64 68 69 68 66
RH 100100 90 82 79 82 97100100100 93 87 85 87 97 97 97 97 84 79 74 79
WIND DIR E NE E S SE W E E E E E E E NE NE NE NE NE E E E E
WIND SPD 2 2 3 3 4 3 3 3 3 3 4 4 5 5 6 5 8 8 10 11 11 10
CLOUDS OV OV B2 B2 SC SC B1 B2 B2 B1 OV OV B2 B2 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 70 50 70 40 20
QPF 12HR 0.29 0.10 1.07 0.09 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S L C S C C L L L L C C C C S S S
TSTMS L S S S S S C C S S
OBVIS F F
HEAT INDEX 86
MAX HEAT 87
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 82 69 82 64 79 60 79
TEMP 66 66 77 80 72 70 80 78 68 64 76 75 62 62 76 76
DEWPT 65 66 73 75 71 70 74 73 67 64 67 67 62 62 68 69
PWIND DIR E SE SW NW N N SE SW
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B2 B2 SC B1 B1 B2 SC SC SC B1 SC SC SC B1
POP 12HR 60 60 50 30 20 10 10 10
RAIN SHWRS S L L S C C C S S
TSTMS S C C S C S S S
ILZ010-122100-
DIXON-LEE IL
41.85N 89.45W ELEV. 697 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 84 67 79 64 79
TEMP 70 70 76 80 82 80 72 70 69 69 74 77 78 76 70 67 65 65 72 77 78 75
DEWPT 70 70 73 74 74 75 72 70 69 69 72 73 72 72 70 67 65 65 68 70 70 69
RH 100100 90 82 77 85100100100100 93 87 82 87100100100100 87 79 76 82
WIND DIR E NE NE SE SE SE E E E SE E E E NE NE NE NE NE E E E E
WIND SPD 2 2 3 4 3 2 2 2 3 3 4 5 5 4 5 5 6 8 10 10 10 10
CLOUDS OV OV B1 B1 SC SC B1 B1 B1 B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B2 B1 SC
POP 12HR 70 50 80 50 30
QPF 12HR 0.22 0.14 0.76 0.17 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L C S C C D D D D C C C C C C C
TSTMS L C S S S S S S C C S C
OBVIS F F
HEAT INDEX 85 88 84
MAX HEAT 86 91
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 84 69 83 64 79 61 80
TEMP 67 67 80 82 72 71 81 79 68 65 77 76 64 62 77 77
DEWPT 66 67 74 77 72 71 75 74 68 65 67 68 64 62 68 70
PWIND DIR E S SW NW N N E S
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B2 SC SC B1 B1 SC SC SC SC SC SC SC B1
POP 12HR 60 60 40 30 10 5 10 20
RAIN SHWRS C L L S C C C S S
TSTMS C C C S C C S S S
ILZ012-122100-
GENEVA-KANE IL
41.88N 88.31W ELEV. 727 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 68 79 66 79
TEMP 70 70 75 80 81 79 73 70 69 69 74 77 77 75 71 68 67 66 74 77 77 75
DEWPT 70 69 73 73 73 73 71 69 69 69 72 73 72 71 69 67 66 66 69 69 68 66
RH 100 97 94 79 77 82 93 97100100 93 87 85 87 93 97 97100 84 76 74 74
WIND DIR E E SE SW S W E E E E E E NE NE NE NE NE NE E E E E
WIND SPD 2 2 3 4 4 3 3 2 3 3 4 4 5 5 6 6 8 8 10 11 10 9
CLOUDS OV OV B2 B1 B1 SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC
POP 12HR 70 50 70 40 20
QPF 12HR 0.26 0.22 1.01 0.07 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L L S S C L L L L C C C C S S S
TSTMS C S S S S C C S S
OBVIS F F
HEAT INDEX 83 85
MAX HEAT 84 86
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 82 70 83 65 79 62 80
TEMP 68 66 78 80 73 71 81 80 69 66 77 75 64 64 77 77
DEWPT 66 66 72 75 72 71 75 73 68 66 68 67 64 63 68 69
PWIND DIR E SE SW W N N N SW
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B2 B2 B1 SC B1 B2 SC SC SC B1 SC SC SC SC
POP 12HR 60 60 50 30 20 10 5 10
RAIN SHWRS S L L S C C C S S
TSTMS S C C S C S S S
ILZ020-122100-
YORKVILLE-KENDALL IL
41.64N 88.45W ELEV. 618 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 68 79 66 80
TEMP 70 70 75 79 81 78 72 70 69 69 74 77 77 75 71 69 67 67 74 78 78 75
DEWPT 70 69 73 73 73 73 71 70 69 69 72 73 73 71 69 68 66 66 69 70 69 68
RH 100 97 94 82 77 85 97100100100 93 87 87 87 93 97 97 97 84 76 74 79
WIND DIR E E NE SE SE SW E E E E E E NE NE NE NE NE NE E E E E
WIND SPD 3 2 3 4 4 3 3 3 4 3 4 5 5 5 6 6 8 8 9 10 10 10
CLOUDS OV OV B2 B1 B1 SC B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC
POP 12HR 70 60 80 60 20
QPF 12HR 0.24 0.13 1.01 0.16 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L L S C L L L D D L L C C S S S
TSTMS L C S S S S S C C S S
OBVIS F F
HEAT INDEX 83 85
MAX HEAT 84 86
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 83 71 83 66 79 62 79
TEMP 68 66 79 81 73 71 82 79 69 66 77 75 64 63 77 76
DEWPT 66 66 73 75 72 70 75 73 69 66 68 67 64 63 68 69
PWIND DIR E SE SW W N N NE SW
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS SC B1 B2 B2 SC SC B1 B1 SC SC SC SC SC SC SC B1
POP 12HR 60 50 50 20 20 10 10 10
RAIN SHWRS S L C S C C S S S
TSTMS S C C S S S S S
ILZ013-122100-
WHEATON-DUPAGE IL
41.86N 88.11W ELEV. 752 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 68 79 66 78
TEMP 70 70 75 79 80 78 73 71 69 69 75 76 76 75 71 69 67 68 74 76 76 74
DEWPT 70 70 73 73 72 73 71 70 69 69 72 73 72 71 69 67 66 66 69 68 67 66
RH 100100 94 82 77 85 93 97100100 90 90 87 87 93 93 97 93 84 76 74 76
WIND DIR NE SE S S SW W E E E E E E NE NE NE NE NE NE E E E E
WIND SPD 2 2 3 4 4 4 3 3 2 3 4 5 5 5 5 6 6 8 10 10 10 9
CLOUDS OV OV B2 B1 SC SC B1 B1 B2 B1 B2 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 SC
POP 12HR 70 50 70 40 20
QPF 12HR 0.25 0.22 1.35 0.04 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L L S S C L L L L C C C C S S S
TSTMS C S S S S C C S S
OBVIS F F
HEAT INDEX 84
MAX HEAT 85
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 70 83 66 79 63 79
TEMP 69 66 77 79 73 72 80 79 70 67 76 75 65 65 77 77
DEWPT 66 65 72 74 72 71 74 73 69 66 68 66 64 63 68 68
PWIND DIR E SE S W N N N SW
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B2 B1 SC B1 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 50 60 50 30 20 10 5 10
RAIN SHWRS S C L S C C C C S
TSTMS S C C S C S S C
ILZ019-122100-
OTTAWA-LASALLE IL
41.35N 88.84W ELEV. 494 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 84 69 81 68 81
TEMP 71 71 76 81 82 80 74 72 70 70 75 78 79 77 73 70 68 68 74 79 80 77
DEWPT 70 69 72 73 73 74 72 71 69 69 72 73 73 72 70 69 66 66 68 70 70 69
RH 97 93 87 77 74 82 93 97 97 97 90 85 82 85 90 97 93 93 82 74 72 76
WIND DIR E E E E SE S E E E SE E E NE NE NE NE NE NE E E E E
WIND SPD 3 3 3 4 4 3 3 3 4 3 4 5 5 4 6 6 8 6 9 10 10 8
CLOUDS OV OV B1 SC B1 B1 B2 SC B1 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B1 B1
POP 12HR 60 60 80 70 30
QPF 12HR 0.17 0.15 0.58 0.31 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L C C S C L L L D D L L L L C C S
TSTMS L C S S S S S S S S C C S S S
OBVIS PF PF
HEAT INDEX 85 87 84 83
MAX HEAT 85 89 82 83
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 69 86 72 85 67 80 63 81
TEMP 69 69 82 84 75 73 83 81 71 67 78 76 66 64 78 78
DEWPT 68 67 74 76 72 70 75 73 70 66 67 67 65 63 67 69
PWIND DIR E SE SW W N N E S
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 SC SC SC B1 B1 SC SC SC SC SC SC B1
POP 12HR 50 50 40 30 20 10 10 20
RAIN SHWRS S C C S C C S C S S
TSTMS S C C S S S S C S
ILZ106-122100-
JOLIET-WILL IL
41.53N 88.12W ELEV. 655 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 69 80 67 81
TEMP 71 70 77 80 81 79 74 71 70 70 76 78 77 76 72 70 69 68 75 79 78 76
DEWPT 71 70 73 73 73 73 72 70 70 70 73 73 73 72 70 69 68 67 70 70 69 68
RH 100100 87 79 77 82 93 97100100 90 85 87 87 93 97 97 97 84 74 74 76
WIND DIR E SE SE SE SW S E E E SE E E NE NE NE NE NE NE E E E E
WIND SPD 3 2 3 4 4 3 3 3 3 3 4 5 5 5 5 5 6 6 9 10 10 8
CLOUDS OV OV B2 SC B1 SC B1 B1 B1 B1 B2 B2 OV B2 B2 B2 B1 B1 B1 B1 B1 SC
POP 12HR 70 60 80 60 20
QPF 12HR 0.31 0.25 0.95 0.19 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L L C S S L L L D D L L C C S S S
TSTMS L C S S S S S C C S S
OBVIS F F
HEAT INDEX 85 86 83
MAX HEAT 85 88 82
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 83 71 85 67 80 63 80
TEMP 70 67 80 82 74 72 83 81 71 68 78 76 65 65 78 78
DEWPT 67 66 73 75 72 71 75 74 70 67 69 66 65 64 68 69
PWIND DIR E SE S W N N NE SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B2 SC SC B1 B1 SC SC SC B1 SC SC SC B1
POP 12HR 50 50 50 30 20 10 5 10
RAIN SHWRS S C C S C C S C S
TSTMS S C C S S S S C
ILZ023-122100-
KANKAKEE-KANKAKEE IL
41.12N 87.86W ELEV. 630 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 84 67 81 66 81
TEMP 70 70 76 80 81 79 72 70 69 69 75 78 78 76 71 69 67 66 74 79 79 76
DEWPT 69 69 73 73 73 74 72 70 69 69 73 74 74 73 71 69 67 66 70 71 71 70
RH 97 97 90 79 77 85100100100100 94 88 88 90100100100100 87 77 77 82
WIND DIR SE SE S E N S E E SE SE E E NE NE NE NE NE NE E E E E
WIND SPD 2 2 2 3 3 2 1 1 2 2 2 3 4 3 3 3 3 3 5 6 6 5
CLOUDS OV OV B2 B1 B1 SC B2 B1 B2 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 70 60 80 70 30
QPF 12HR 0.24 0.26 0.57 0.32 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L L C S S L L L D D L L L L C C
TSTMS L C C S S S S S S C C S
OBVIS PF PF
HEAT INDEX 84 86 81
MAX HEAT 84 88 83
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 84 70 86 66 80 61 80
TEMP 68 66 81 83 73 72 83 80 70 68 77 74 64 63 78 76
DEWPT 67 66 74 76 71 70 76 75 70 67 70 67 64 63 68 69
PWIND DIR E SE S W NW N NE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC B1 B1 SC SC SC SC B1 SC SC SC SC SC SC SC
POP 12HR 40 50 40 30 20 10 5 10
RAIN SHWRS C C S C S C S
TSTMS C C S S C
ILZ033-122100-
WATSEKA-IROQUOIS IL
40.78N 87.73W ELEV. 636 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 67 81 66 81
TEMP 70 70 76 80 80 77 71 70 68 69 75 78 79 76 71 68 67 67 74 79 80 76
DEWPT 69 70 73 73 73 73 71 70 68 69 73 74 74 73 71 68 67 67 71 72 71 72
RH 97100 90 79 79 87100100100100 94 88 85 90100100100100 90 79 74 87
WIND DIR SE SE S N NW S E E SE S SE E E N NE NE NE NE NE E E E
WIND SPD 2 2 2 3 3 1 1 1 2 1 2 3 2 2 2 2 3 3 4 5 5 3
CLOUDS OV OV B2 SC B1 B1 B1 B1 OV B1 B2 B2 B2 B2 B2 B2 OV B2 B2 B1 B1 SC
POP 12HR 70 60 80 80 30
QPF 12HR 0.20 0.20 0.40 0.48 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L L L C S C L L L D D D D L L C C S
TSTMS L C C S S C S S S S C C S S
HEAT INDEX 84 85 83
MAX HEAT 84 87 83 84
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 84 71 85 66 80 60 80
TEMP 68 68 81 81 73 72 84 80 70 68 77 74 63 63 77 76
DEWPT 67 65 74 76 71 70 76 75 70 68 70 68 63 63 68 70
PWIND DIR E SE S W NW N NE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC
POP 12HR 40 40 30 30 20 10 5 10
RAIN SHWRS S C C S C S C S
TSTMS S C C S S C
ILZ039-122100-
PAXTON-FORD IL
40.45N 88.10W ELEV. 776 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 84 68 82 67 83
TEMP 71 71 77 82 82 79 72 70 69 70 76 80 80 78 72 69 68 69 75 80 81 77
DEWPT 70 70 74 75 75 75 72 70 69 70 74 75 76 75 72 69 68 68 72 73 74 73
RH 97 97 90 79 79 88100100100100 94 85 88 91100100100 97 90 79 79 87
WIND DIR SE SE S S N E E NE E S S S S N NE NE NE NE NE E E E
WIND SPD 5 4 5 5 5 3 2 2 4 3 4 4 4 4 4 4 5 5 6 6 6 6
CLOUDS OV OV B1 SC B1 B1 B1 B2 OV B2 B1 B2 B2 B2 B2 B2 OV B2 B2 B1 B1 B1
POP 12HR 60 60 70 80 30
QPF 12HR 0.17 0.25 0.31 0.55 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C C L C S C L L L L L D D D D C C
TSTMS L C C S C C S S S S S C C C S
HEAT INDEX 88 88 85 86 85 87
MAX HEAT 88 91 85 87 85 87
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 86 71 87 67 80 62 81
TEMP 69 69 83 83 74 72 85 82 70 68 79 76 64 64 78 77
DEWPT 68 67 76 77 71 70 77 76 70 68 71 69 64 64 70 70
PWIND DIR E S S W NW N NE S
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS B1 SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 40 30 20 30 20 10 10 10
RAIN SHWRS C C S S C S
TSTMS C C S C
INZ001-122100-
CROWN POINT-LAKE IN
41.42N 87.34W ELEV. 697 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 66 79 65 79
TEMP 69 69 75 79 78 76 71 69 68 68 74 77 76 74 70 68 66 67 73 77 77 74
DEWPT 69 69 73 73 73 72 70 69 68 68 72 73 73 71 69 68 66 67 69 70 70 69
RH 100100 94 82 85 87 97100100100 93 87 90 90 97100100100 87 79 79 84
WIND DIR SE SE S SE W S E NE SE E S E NE NE N NE NE NE NE NE E NE
WIND SPD 2 2 3 4 4 3 2 2 2 2 3 4 4 5 4 4 4 5 8 8 8 6
CLOUDS OV OV B2 B1 B2 B1 SC B1 SC B1 B2 B2 OV B2 B2 B2 B1 B1 B1 B1 B1 SC
POP 12HR 70 50 70 60 20
QPF 12HR 0.32 0.20 0.75 0.24 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L L C S S C C C L L L L C C S S
TSTMS C S C S S S S C C
OBVIS PF PF
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 81 69 83 65 77 60 78
TEMP 67 64 78 79 73 71 82 78 70 67 76 72 63 63 77 75
DEWPT 66 64 72 74 71 70 75 72 69 67 68 66 63 63 68 69
PWIND DIR E SE S W N N E SW
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS SC SC SC B2 SC SC B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 30 50 50 40 20 5 5 20
RAIN SHWRS C C S S C S C S S
TSTMS C C S S S S C S
INZ010-122100-
KENTLAND-NEWTON IN
40.77N 87.45W ELEV. 673 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 66 80 65 80
TEMP 70 70 76 80 80 77 71 69 68 69 76 78 78 76 70 68 66 67 74 79 79 76
DEWPT 69 69 73 73 73 73 71 69 68 69 73 73 73 72 70 68 66 67 70 71 71 71
RH 97 97 90 79 79 87100100100100 90 85 85 87100100100100 87 77 77 85
WIND DIR S SE S N NW S E NE SE S SE E E NE NE NE NE NE NE E E E
WIND SPD 2 2 2 3 3 1 1 1 1 1 2 3 3 2 2 2 3 3 5 5 5 4
CLOUDS OV OV B2 B1 B1 SC B1 B1 OV B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC
POP 12HR 70 60 70 80 30
QPF 12HR 0.23 0.19 0.46 0.43 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L L L S S S L L L L L D D L L C C S
TSTMS L C C S S S S S S C C S S
OBVIS PF PF
HEAT INDEX 84 84 82
MAX HEAT 84 86 83
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 83 70 85 66 79 59 79
TEMP 67 65 81 81 73 72 83 79 69 67 77 74 62 62 77 76
DEWPT 66 65 73 75 71 70 76 74 69 67 69 67 62 62 68 69
PWIND DIR E SE S W NW N NE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC
POP 12HR 30 40 30 30 20 10 10 10
RAIN SHWRS S C C S S C S C S
TSTMS S S C S S S C
INZ011-122100-
RENNSSELAER-JASPER IN
40.94N 87.15W ELEV. 661 FT
115 AM CDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 66 79 65 79
TEMP 68 69 76 79 79 77 70 69 67 68 75 78 77 75 70 67 65 67 73 78 78 75
DEWPT 68 69 73 74 73 73 70 69 67 68 73 74 74 73 70 67 65 67 70 71 71 71
RH 100100 90 85 82 87100100100100 94 88 90 94100100100100 90 79 79 87
WIND DIR W SE S N NW S E NE SE SE SE E NE NE NE NE NE NE NE E E E
WIND SPD 2 2 3 4 4 2 1 1 2 2 3 4 3 3 2 3 3 4 6 6 6 5
CLOUDS OV OV B1 B1 B1 SC B1 B1 B2 B2 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 SC
POP 12HR 70 50 70 70 30
QPF 12HR 0.15 0.16 0.51 0.31 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C L L L S S C L L L L L L C C C C S
TSTMS L C C S S S S S C C S S
OBVIS PF PF
HEAT INDEX 83
MAX HEAT 86
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 69 84 65 78 59 78
TEMP 66 64 79 80 72 71 83 79 69 67 77 73 62 61 76 75
DEWPT 65 64 73 75 70 70 76 74 69 67 69 67 62 61 68 69
PWIND DIR E SE S W NW N NE S
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 30 40 30 40 30 5 10 10
RAIN SHWRS S C C S S C S C C
TSTMS S S C S S S C
INZ019-122100-
FOWLER-BENTON IN
40.62N 87.32W ELEV. 812 FT
215 AM EDT WED AUG 12 2026
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26
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 82 67 80 67 80
TEMP 70 70 76 80 80 77 72 70 69 69 76 78 79 76 71 69 67 68 74 78 79 75
DEWPT 69 70 74 74 74 72 71 70 69 69 74 74 74 72 71 69 67 68 71 72 72 71
RH 97100 94 82 82 85 97100100100 94 88 85 87100100100100 90 82 79 87
WIND DIR SE SE S SW NW S E NE NE S S S E NE NE NE NE NE NE NE E E
WIND SPD 3 3 4 4 4 2 2 1 2 2 3 3 3 2 2 3 3 4 6 5 6 4
CLOUDS OV OV B2 B1 B1 B1 SC B2 OV B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC
POP 12HR 70 60 70 80 30
QPF 12HR 0.24 0.16 0.42 0.54 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C L L C S S L L L L L D D L L C C S
TSTMS L C S S S C S S S C C S S
HEAT INDEX 84 84 81
MAX HEAT 84 86 83
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26
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 83 70 84 67 79 61 78
TEMP 68 66 80 80 73 72 83 79 70 68 77 74 63 63 76 75
DEWPT 66 65 74 75 71 70 76 74 69 68 70 67 63 63 68 69
PWIND DIR E SE S W NW N NE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC SC SC SC B1 SC SC SC SC SC SC
POP 12HR 30 40 20 30 30 10 10 10
RAIN SHWRS S C C S S S C C
TSTMS S S C S S C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page