Point Forecast Matrices
Issued by NWS Chicago, IL

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FOUS53 KLOT 161815
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Point Forecast Matrices
National Weather Service Chicago/Romeoville IL
115 PM CDT Wed Aug 16 2017

ILZ014-171000-
Chicago O`hare International Airport-Cook IL
41.99N  87.91W Elev. 667 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          83          65          81          64
TEMP          86 80 76 74 73 71 74 80 83 79 75 71 68 65 69 77 81 79 74 67 66 64
DEWPT         68 69 69 69 69 70 71 70 69 67 66 64 62 61 61 61 61 61 62 61 61 61
RH            55 69 79 84 87 97 90 72 63 67 74 79 81 87 76 58 51 54 66 81 84 90
WIND DIR      SE SE  S  S  S  S SW SW SW  W  W  W  W  W  W  W  W  W  W  W NW NW
WIND SPD       9  9  9  9  9  9 11 14 17 14 10 11 10 10 11 11 11 10  5  3  3  3
CLOUDS        B2 B2 B2 OV OV OV B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     60          30          10           5          30
QPF 12HR                   0.32        0.06           0           0        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  C  C  L  C  C  C  C  C
TSTMS          S  C  C  C  C  S  S  C  C  C
HEAT INDEX    89 83                83 87                      82
MAX HEAT         89                83    87                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          83      64    86      67    88      70    83      64    80
TEMP          79 81 70   64 82 84 72   68 85 84 75   70 81 80 71   64 77 76
DEWPT         61 61 62   62 62 64 64   64 65 66 67   67 68 67 63   60 58 58
PWIND DIR         N       S    SW       S    SW      SW     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   SC SC SC SC   B1 B2 B2 SC   FW FW FW
POP 12HR         20       5     0       5     5      50    60      20     5
RAIN SHWRS     S  S                              C    C  C  C
TSTMS          S  S                              S    C  C  C

$$
ILZ003-171000-
Greater Rockford Airport-Winnebago IL
42.20N  89.11W Elev. 745 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      69          81          62          80          60
TEMP          83 80 73 71 71 69 73 78 81 79 72 68 64 62 68 77 80 79 71 65 63 60
DEWPT         72 73 71 70 70 69 71 72 71 69 66 64 62 60 62 63 63 64 64 62 60 60
RH            70 79 93 97 97100 93 82 72 72 81 87 93 93 81 62 56 60 79 90 90100
WIND DIR      SE SE  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W NW NW  N
WIND SPD      13 11  9 10 10 10 12 16 18 13  9  9  8  8  9 11 11  6  3  2  2  2
CLOUDS        B2 OV OV OV OV OV OV B2 B2 B2 B1 SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     70          30          10           5          30
QPF 12HR                   0.51        0.03           0           0        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  L  C  C  C  C  C  C                                S  S
TSTMS          C  C  C  L  S  S  S  C  C  C                                S  S
HEAT INDEX    88 84                   85                      81
MAX HEAT         89                      85                      81


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          81      61    84      65    86      68    81      60    79
TEMP          77 79 67   62 80 82 70   66 83 82 72   68 78 79 67   60 76 74
DEWPT         64 66 63   61 65 68 65   63 68 71 69   67 70 69 63   59 60 61
PWIND DIR        NW       S     S       S     S       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B2 B2 B1 SC   FW FW FW
POP 12HR          5       0     0       5     5      60    60      10     5
RAIN SHWRS     S  S                              C    C  C  C
TSTMS          S  S                              C    C  C  C

$$
ILZ014-171000-
Chicago Midway Airport-Cook IL
41.78N  87.76W Elev. 612 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      72          84          66          81          66
TEMP          86 80 77 75 74 72 75 80 84 81 75 72 68 66 70 77 81 79 74 70 68 66
DEWPT         68 69 70 70 70 70 71 71 69 68 66 64 63 62 61 60 61 60 61 62 62 62
RH            55 69 79 84 87 93 87 74 61 65 74 76 84 87 73 56 51 52 64 76 81 87
WIND DIR      SE  S  S  S  S  S SW SW SW  W  W  W  W  W  W  W  W  W  W  W  W NW
WIND SPD       9  9  9  9  9 10 11 14 17 14 11 11 10  9 10 12 12 10  6  3  3  3
CLOUDS        B2 B2 B2 OV OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     60          40          10           5          30
QPF 12HR                   0.31        0.10           0           0        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  C  C  L  C  C  C  C  C
TSTMS          S  C  C  C  C  S  S  C  C  C
HEAT INDEX    89 83                83 88 84                   82
MAX HEAT         89                83    88                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          82      66    86      69    88      71    83      66    80
TEMP          80 80 72   66 82 84 74   70 85 85 76   71 81 81 72   66 77 77
DEWPT         61 61 62   62 62 64 65   65 65 66 67   68 68 67 64   61 58 58
PWIND DIR         N       S     S       S     S      SW     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   SC SC SC SC   B1 B2 B2 B1   SC FW FW
POP 12HR         20       5     0       5     5      40    60      30     5
RAIN SHWRS     S  S                              C    C  C  C
TSTMS          S  S                              S    C  C  C

$$
ILZ021-171000-
Morris-Grundy IL
41.43N  88.42W Elev. 569 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          83          63          81          62
TEMP          85 81 76 74 73 71 75 81 83 80 72 68 65 63 69 77 81 80 71 66 64 62
DEWPT         72 72 71 70 70 70 72 73 71 70 67 65 63 62 63 62 62 63 64 61 62 62
RH            65 74 85 87 90 97 90 77 67 72 84 90 93 97 81 60 53 56 79 84 93100
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD      10  9  8 10  9  9 12 14 16 12  8  8  8  8  9 11 11  6  3  2  3  2
CLOUDS        B2 B2 B1 OV OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR                     60          40          10           5          30
QPF 12HR                   0.40        0.03           0           0        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  C  L  C  C  C  C  S                                S  S
TSTMS          C  C  C  C  C  S  S  C  C  S                                S  S
HEAT INDEX    91 85                86 88 83                   82 81
MAX HEAT         91                86    88                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          82      62    86      65    88      69    83      61    80
TEMP          78 80 67   63 82 83 70   66 84 84 74   69 81 80 69   61 77 76
DEWPT         64 65 62   61 64 67 64   64 66 69 68   68 71 70 65   61 61 60
PWIND DIR        NW      SE     S       S     S       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B1 B2 B2 B1   SC FW FW
POP 12HR         10       5     0       5     5      50    70      30     0
RAIN SHWRS     S                              S  C    C  C  C
TSTMS          S                              S  C    C  C  C

$$
ILZ006-171000-
Waukegan-Lake IL
42.42N  87.87W Elev. 745 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      70          82          64          79          62
TEMP          80 76 72 71 72 70 75 81 82 78 73 69 67 64 68 76 79 77 70 66 64 62
DEWPT         68 68 69 69 70 69 70 71 70 68 66 64 63 61 62 62 62 62 63 62 61 61
RH            67 76 90 93 93 97 84 72 67 71 79 84 87 90 81 62 56 60 78 87 90 97
WIND DIR       E SE SE  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD      10  9  9 10 11 10 12 14 18 13 11 12 11 11 12 12 12  9  5  4  4  4
WIND GUST                                      23
CLOUDS        SC B2 B2 OV OV OV B2 B2 B2 B1 B1 B1 SC B1 SC SC SC SC SC B1 B1 B1
POP 12HR                     50          30          20           5          30
QPF 12HR                   0.38        0.11           0           0        0.09
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  C  C  C  C  C  C  C  C                                S  S
TSTMS             C  C  C  S  S  S  C  C  C                                S  S
HEAT INDEX    83                   85 86
MAX HEAT         83                85    86


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          79      64    82      66    85      69    80      62    77
TEMP          76 76 68   64 79 79 70   67 82 81 74   69 78 76 67   62 75 73
DEWPT         62 63 63   62 64 65 65   65 67 67 67   67 68 66 62   60 59 59
PWIND DIR         W       S    SW       S    SW      SW     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B1 B2 B2 SC   FW FW FW
POP 12HR         10       5     5       5     5      50    60      10     5
RAIN SHWRS     C  S                              C    C  C  C
TSTMS          C  S                              S    C  C  C

$$
ILZ021-171000-
Pontiac-Livingston IL
40.92N  88.63W Elev. 648 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      70          83          63          82          63
TEMP          84 81 76 73 72 70 74 80 83 80 74 68 66 63 69 77 81 81 72 66 65 63
DEWPT         74 74 73 71 70 70 73 74 73 71 68 65 63 62 63 63 63 65 65 62 63 63
RH            72 79 90 93 93100 97 82 72 74 82 90 90 97 81 62 54 58 79 87 93100
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W SW SW SW
WIND SPD      11 10  9 10 10  9 12 14 16 12  9  6  6  8  9 10 10  6  3  3  3  2
CLOUDS        B2 B1 B1 B2 OV OV B2 B1 B1 SC SC SC FW SC SC SC SC SC SC B1 B2 B1
POP 12HR                     60          30           5           5          30
QPF 12HR                   0.34        0.03           0           0        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  C  L  C  C  C  S  S                                S  S
TSTMS          C  C  C  C  C  S  S  C  S  S                                S  S
HEAT INDEX    91 86                84 89 83                   82 83
MAX HEAT         93    84          84    89                      83


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          82      62    86      65    89      69    84      62    80
TEMP          78 80 69   62 81 83 71   66 85 86 75   69 82 81 70   62 77 76
DEWPT         66 67 64   62 64 68 66   64 67 70 68   68 72 72 66   62 63 63
PWIND DIR         N       E     S       S     S       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   FW SC SC SC   B1 B2 B2 B1   SC FW FW
POP 12HR         20       5     5       5    10      40    60      30     0
RAIN SHWRS     S                              S  S    C  S  C
TSTMS          S                              S  S    C  S  C

$$
INZ002-171000-
Valparaiso-Porter IN
41.45N  87.00W Elev. 770 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      70          83          64          80          62
TEMP          86 80 74 72 71 70 74 79 83 80 73 69 66 64 70 77 80 78 71 66 63 63
DEWPT         69 69 70 69 69 69 71 72 71 69 67 65 63 62 62 62 62 63 62 61 61 62
RH            57 69 87 90 93 97 90 79 67 69 81 87 90 93 76 60 54 60 73 84 93 97
WIND DIR       S  S  S  S  S  S  S SW SW SW  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD       9  6  6  8 10 11 11 14 17 13 10  9  9  9 10 12 12  8  4  3  3  3
CLOUDS        B1 B1 B1 OV OV OV B2 B2 B2 SC SC SC SC SC SC SC SC SC SC B1 B1 B2
POP 12HR                     50          50          10           5          20
QPF 12HR                   0.28        0.26           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  S  C  C  C  C  C  C  C  S  S
TSTMS             S  S  C  S  S  S  C  C  C  S  S
HEAT INDEX    90 83                   88 83                   81
MAX HEAT         91                      88                      81


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          80      62    84      64    87      68    82      63    78
TEMP          77 77 66   63 80 82 70   65 83 83 73   68 80 78 69   63 76 73
DEWPT         63 63 61   61 63 66 64   64 67 68 66   67 70 69 64   61 61 60
PWIND DIR        NW       E     S       S     S       S    SW      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    B1 SC FW   FW FW FW FW   FW SC SC SC   B1 B2 B2 B1   SC FW FW
POP 12HR         30       5     5       5     5      30    60      40     5
RAIN SHWRS     S                           S  S  C    C  C  C
TSTMS          S                           S  S  S    C  C  C

$$
ILZ005-171000-
Woodstock-McHenry IL
42.31N  88.44W Elev. 950 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      69          81          62          79          60
TEMP          84 79 72 70 70 69 72 78 81 78 72 68 65 62 66 75 79 77 70 64 63 60
DEWPT         70 70 69 69 70 69 71 71 70 69 66 64 62 60 61 62 63 63 62 61 60 60
RH            63 74 90 97100100 97 79 69 74 81 87 90 93 84 64 58 62 76 90 90100
WIND DIR      SE SE SE  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W NW NW
WIND SPD       9  8  8  9 10 10 12 16 18 13 11 10  9  9 10 12 12  8  4  3  3  2
CLOUDS        B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     60          30          10           5          30
QPF 12HR                   0.47        0.09           0           0        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  C  L  L  C  C  C  C  C                                S  S
TSTMS          S  C  C  L  C  S  S  C  C  C                                S  S
HEAT INDEX    88                      84
MAX HEAT         89                      85


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          80      61    83      64    86      67    81      60    78
TEMP          77 78 66   62 79 81 69   65 83 82 72   67 78 78 67   60 75 73
DEWPT         63 65 62   60 64 67 65   63 66 68 67   66 69 68 62   59 59 60
PWIND DIR        NW      SW    SW       S    SW       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B2 B2 B2 SC   FW FW FW
POP 12HR         10       0     0       5     5      50    60      10     5
RAIN SHWRS     S  S                              C    C  C  C
TSTMS          S  S                              S    C  C  C

$$
ILZ008-171000-
Oregon-Ogle IL
42.01N  89.33W Elev. 697 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      69          81          61          80          60
TEMP          84 80 74 72 70 69 72 78 81 79 71 67 64 61 67 76 80 79 70 65 63 60
DEWPT         72 73 71 70 70 69 71 71 70 69 66 64 62 60 62 63 64 64 63 61 60 60
RH            67 79 90 93100100 97 79 69 72 84 90 93 97 84 64 58 60 78 87 90100
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W NW NW  N
WIND SPD      13 10 10 11 10 10 13 16 18 13  9  9  8  8  9 11 10  8  4  2  2  2
CLOUDS        OV B2 OV OV OV OV B2 B2 B2 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     70          30          10           5          30
QPF 12HR                   0.54        0.03           0           0        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  L  C  C  C  C  S  C                                S  S
TSTMS          C  C  C  L  S  S  S  C  S  C                                S  S
HEAT INDEX    89 84                   85                      81
MAX HEAT         90                      85                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          81      60    84      64    86      67    81      59    79
TEMP          77 79 66   61 79 82 70   65 82 83 72   67 78 79 67   59 75 75
DEWPT         65 66 62   60 65 69 64   63 68 71 69   67 70 69 62   59 60 61
PWIND DIR        NW       S     S       S     S       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   FW FW FW FW   SC SC SC B1   B2 B2 B1 SC   FW FW FW
POP 12HR          5       0     0       5     5      60    60      10     0
RAIN SHWRS     S                                 C    C  S  C
TSTMS          S                                 C    C  S  C

$$
ILZ011-171000-
Sycamore-DeKalb IL
41.98N  88.69W Elev. 863 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      69          80          62          79          60
TEMP          84 79 73 71 70 69 73 78 80 78 73 68 65 62 67 75 79 78 69 64 63 60
DEWPT         72 72 71 70 70 69 71 72 71 69 66 64 62 60 62 63 63 64 63 61 60 60
RH            67 79 93 97100100 93 82 74 74 79 87 90 93 84 66 58 62 81 90 90100
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W NW  N
WIND SPD      12 10  9 10 10 10 12 14 17 13 10 10  9 10 11 12 12  8  4  3  2  3
CLOUDS        B2 B2 B2 OV OV OV B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR                     60          30          10           5          30
QPF 12HR                   0.43        0.04           0           0        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  L  L  C  C  C  S  C                                S  S
TSTMS          C  C  C  L  C  S  S  C  S  C                                S  S
HEAT INDEX    90                      83
MAX HEAT         90                      84


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          80      61    84      64    85      67    80      60    78
TEMP          76 78 67   62 79 82 69   65 82 81 72   67 78 77 67   60 75 74
DEWPT         64 65 62   60 64 67 65   64 67 70 67   67 70 69 62   59 60 60
PWIND DIR        NW      SW     S       S     S       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B2 B2 B2 SC   FW FW FW
POP 12HR         10       0     0       5     5      50    60      10     5
RAIN SHWRS     S  S                              C    C  C  C
TSTMS          S  S                              C    C  C  C

$$
ILZ010-171000-
Dixon-Lee IL
41.85N  89.45W Elev. 697 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      69          81          61          81          60
TEMP          83 79 74 71 70 69 72 78 81 79 72 66 64 61 67 77 81 80 71 65 63 60
DEWPT         73 73 71 69 69 69 70 70 69 69 65 62 61 60 62 63 63 64 64 62 60 60
RH            72 82 90 93 97100 93 76 67 72 79 87 90 97 84 62 54 58 79 90 90100
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  N NW NE
WIND SPD      12 11 10 11 10 10 12 16 18 13  9  8  8  6  8 11 10  6  4  2  2  2
CLOUDS        OV B2 OV OV OV OV B2 B2 B2 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     70          30           5           5          30
QPF 12HR                   0.58        0.03           0           0        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  L  C  C  C  C  S  S                                S  S
TSTMS          C  C  C  L  S  S  S  C  S  S                                S  S
HEAT INDEX    89 81                   84                      82 81
MAX HEAT         89                      85                      83


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          81      60    84      64    86      67    82      60    79
TEMP          77 79 66   61 79 82 70   65 82 83 72   67 79 79 67   60 75 76
DEWPT         65 66 62   60 65 68 65   63 68 71 68   67 71 70 62   59 60 62
PWIND DIR         N       S     S       S     S       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   FW FW FW FW   SC SC SC B1   B2 B2 B1 SC   FW FW FW
POP 12HR          5       0     5       5     5      60    60       5     0
RAIN SHWRS     S                           S     C    C  S  S
TSTMS          S                           S     C    C  S  S

$$
ILZ012-171000-
Geneva-Kane IL
41.88N  88.31W Elev. 727 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      70          83          63          81          61
TEMP          85 80 75 72 71 70 74 80 83 80 73 68 65 63 69 76 81 79 72 65 64 61
DEWPT         70 70 70 70 70 69 71 72 70 68 66 64 62 60 61 62 62 62 62 61 61 60
RH            61 72 84 93 97 97 90 77 65 67 79 87 90 90 76 62 53 56 71 87 90 97
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W NW NW
WIND SPD      10 10  9  9  9  9 12 14 17 13 11 10  9  9 10 12 12  9  4  2  3  2
CLOUDS        B2 B2 B2 OV OV OV B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR                     60          30          10           5          30
QPF 12HR                   0.38        0.04           0           0        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  C  C  L  C  C  C  C  C                                S  S
TSTMS          S  C  C  C  C  S  S  C  C  C                                S  S
HEAT INDEX    90 83                81 87 82                   82
MAX HEAT         90                84    87                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          82      61    86      65    87      68    83      61    79
TEMP          78 79 67   62 81 83 71   66 84 83 73   68 80 80 69   61 76 75
DEWPT         63 64 62   61 64 66 64   63 66 68 67   67 69 68 63   60 59 59
PWIND DIR        NW      SW    SW       S     S      SW     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B1 B2 B2 SC   FW FW FW
POP 12HR         10       0     0       5     5      50    60      20     5
RAIN SHWRS     S  S                              C    C  C  C
TSTMS          S  S                              C    C  C  C

$$
ILZ020-171000-
Yorkville-Kendall IL
41.64N  88.45W Elev. 618 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      70          82          62          80          62
TEMP          84 80 74 72 71 70 74 79 82 79 72 68 65 62 68 76 80 79 71 65 64 62
DEWPT         72 72 71 70 70 70 71 72 71 69 66 64 62 61 62 62 62 63 62 61 61 61
RH            67 77 90 93 97100 90 79 69 72 81 87 90 97 81 62 54 58 73 87 90 97
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W NW
WIND SPD      10 10  8  9  8  9 12 14 16 12  9  9  8  8 10 12 12  8  5  2  3  2
CLOUDS        B2 B2 B2 OV OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR                     60          30          10           5          30
QPF 12HR                   0.41        0.03           0           0        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  C  L  C  C  C  S  S                                S  S
TSTMS          C  C  C  C  C  S  S  C  S  S                                S  S
HEAT INDEX    90 84                80 86                      81
MAX HEAT         91                83    86                      81


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          81      61    85      65    87      68    82      61    79
TEMP          78 79 66   62 80 83 70   66 83 84 73   68 80 79 69   61 76 75
DEWPT         64 65 62   61 63 67 64   64 67 68 67   67 70 69 64   60 60 60
PWIND DIR        NW      SW     S       S     S       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B1 B2 B2 SC   SC FW FW
POP 12HR         10       0     0       5     5      50    60      20     5
RAIN SHWRS     S  S                           S  C    C  C  C
TSTMS          S  S                           S  C    C  C  C

$$
ILZ013-171000-
Wheaton-DuPage IL
41.86N  88.11W Elev. 752 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          83          64          81          63
TEMP          86 80 76 73 72 71 74 80 83 80 74 70 67 64 68 77 81 79 73 68 65 63
DEWPT         69 69 69 69 69 70 71 70 69 68 66 64 62 61 61 61 61 61 62 61 61 61
RH            57 69 79 87 90 97 90 72 63 67 76 81 84 90 78 58 51 54 68 78 87 93
WIND DIR       S  S  S  S  S  S SW SW SW  W  W  W  W  W  W  W  W  W  W  W NW NW
WIND SPD      10 10  9  9  9  9 12 14 17 14 10 10 10  9 10 11 11  9  5  3  3  3
WIND GUST                                25
CLOUDS        B2 B2 B2 OV OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     60          30          10           5          30
QPF 12HR                   0.36        0.05           0           0        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  C  C  L  C  C  C  C  C                                S  S
TSTMS          S  C  C  C  C  S  S  C  C  C                                S  S
HEAT INDEX    90 83                83 87 83                   82 80
MAX HEAT         90                83    87                      83


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          83      63    86      66    88      69    83      63    80
TEMP          79 81 69   64 81 84 71   67 85 84 73   69 80 81 70   63 77 76
DEWPT         61 62 61   61 63 64 64   64 65 66 66   67 68 67 63   60 58 58
PWIND DIR        NW      SE    SW       S    SW      SW     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B1 B2 B2 SC   FW FW FW
POP 12HR         10       5     0       5     5      50    60      20     5
RAIN SHWRS     S  S                              C    C  C  C
TSTMS          S  S                              C    C  C  C

$$
ILZ019-171000-
Ottawa-LaSalle IL
41.35N  88.84W Elev. 494 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          82          63          81          63
TEMP          84 81 76 73 73 71 74 79 82 80 73 69 66 63 70 78 81 80 72 67 65 63
DEWPT         72 73 72 70 71 70 72 72 71 70 67 65 63 61 62 62 62 63 63 62 62 62
RH            67 77 87 90 93 97 93 79 69 72 81 87 90 93 76 58 53 56 73 84 90 97
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W SW  W NW
WIND SPD      11 10  9 10  8  9 12 14 16 12  9  9  8  8  9 11 10  6  3  3  3  2
CLOUDS        B2 B2 B2 OV OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B2 B1
POP 12HR                     60          30           5           5          40
QPF 12HR                   0.41        0.03           0           0        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  L  L  C  C  C  S  S                                S  S
TSTMS          C  C  C  L  C  S  S  C  S  S                                S  S
HEAT INDEX    89 86                   86 81                   82 81
MAX HEAT         90    84                86                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          82      62    85      66    88      69    83      61    80
TEMP          77 80 68   63 80 83 71   67 84 85 75   69 81 80 69   61 77 76
DEWPT         65 66 63   61 63 67 64   64 67 69 68   68 71 70 65   61 61 61
PWIND DIR         N      SE     S       S     S       S     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   FW FW FW FW   SC SC SC B1   B1 B2 B2 B1   SC FW FW
POP 12HR         10       0     0       5     5      50    60      30     0
RAIN SHWRS     S                              S  C    C  S  C
TSTMS          S                              S  C    C  S  C

$$
ILZ022-171000-
Joliet-Will IL
41.53N  88.12W Elev. 655 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          84          64          81          63
TEMP          86 81 76 75 73 71 76 82 84 81 74 69 67 64 69 77 81 80 72 66 65 63
DEWPT         71 71 70 70 71 70 72 72 71 69 67 65 63 62 62 62 62 62 63 62 61 62
RH            61 72 82 84 93 97 87 72 65 67 79 87 87 93 78 60 53 54 73 87 87 97
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD      10  9  8  9  9  9 12 14 17 12  8  8  8  6  9 11 11  8  4  2  2  2
CLOUDS        B2 B2 B1 OV OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     60          40          10           5          30
QPF 12HR                   0.35        0.05           0           0        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  C  C  L  C  C  C  C  S                                S  S
TSTMS          S  C  C  C  C  S  S  C  C  S                                S  S
HEAT INDEX    91 85                87 89 84                   82 81
MAX HEAT         92    83          87    90    83                82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          83      62    86      65    88      69    84      62    80
TEMP          79 81 68   63 81 83 71   66 84 84 74   69 81 81 71   62 77 76
DEWPT         63 64 62   62 64 65 65   64 67 67 68   68 69 68 65   61 60 59
PWIND DIR        NW      SE     S       S     S      SW     W      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    SC SC FW   FW FW FW FW   SC SC SC B1   B1 B2 B2 B1   SC FW FW
POP 12HR         10       5     0       5     5      50    70      30     0
RAIN SHWRS     S  S                           S  C    C  C  C
TSTMS          S  S                           S  C    C  C  C

$$
ILZ023-171000-
Kankakee-Kankakee IL
41.12N  87.86W Elev. 630 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          84          64          81          62
TEMP          86 82 76 73 72 71 75 82 84 81 74 70 67 64 70 77 81 80 71 65 64 62
DEWPT         72 72 72 71 70 71 73 74 73 70 68 66 64 62 63 63 63 64 63 62 62 62
RH            63 72 87 93 93100 94 77 70 69 82 87 90 93 78 62 54 58 76 90 93100
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W SW  W
WIND SPD       9  9  8  9 10  9 10 14 16 12  8  8  6  6  9 11 11  8  4  2  3  2
CLOUDS        B1 B2 B1 B2 OV OV B2 B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     60          40          10           5          30
QPF 12HR                   0.37        0.12           0           0        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  C  C  L  C  C  C  C  S
TSTMS          S  C  C  C  C  S  S  C  C  S
HEAT INDEX    92 87                87 89 84                   82 82
MAX HEAT         93    84          88    90                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          83      62    86      65    89      68    84      62    80
TEMP          79 80 68   63 81 83 71   66 85 84 74   68 81 81 70   62 77 76
DEWPT         65 66 63   62 64 67 64   64 67 69 67   68 71 70 66   62 62 61
PWIND DIR        NW       E     S       S     S       S    SW      NW    NW
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   FW SC SC SC   B1 B2 B2 B1   SC FW FW
POP 12HR         20       5     5       5     5      40    70      40     0
RAIN SHWRS     S                              S  C    C  C  C
TSTMS          S                              S  C    C  C  C

$$
ILZ033-171000-
Watseka-Iroquois IL
40.78N  87.73W Elev. 636 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          84          63          81          62
TEMP          85 81 75 73 72 71 75 82 84 81 74 69 66 63 69 77 81 79 70 65 64 62
DEWPT         73 74 73 72 70 71 73 75 74 71 68 66 64 62 64 65 63 64 63 62 62 62
RH            67 79 94 97 93100 94 79 72 72 82 90 93 97 84 67 54 60 78 90 93100
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W SW SW
WIND SPD      10  8  8  9 10  8 10 14 16 12  8  8  6  8  9 11 11  6  3  2  3  3
CLOUDS        B1 B1 B1 B2 OV OV B2 B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B2
POP 12HR                     60          40          10           5          30
QPF 12HR                   0.24        0.13           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  S  S  C  L  C  C  C  C  C  S  S
TSTMS          S  S  S  C  C  S  S  C  C  C  S  S
HEAT INDEX    92 86                89 91 85                   82 80
MAX HEAT         92                89    92                      83


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          82      62    86      64    88      68    85      62    80
TEMP          78 80 69   62 81 83 71   65 84 84 73   68 83 81 70   62 77 75
DEWPT         66 67 63   62 65 67 64   64 67 69 67   68 72 72 67   62 64 62
PWIND DIR         W       E    SE       S     S       S    SW      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   FW SC SC SC   B1 B2 B2 B1   SC FW FW
POP 12HR         30       5     5       5    10      40    70      50     0
RAIN SHWRS     S                           S  S  S    C  C  C
TSTMS          S                           S  S  S    C  C  C

$$
ILZ039-171000-
Paxton-Ford IL
40.45N  88.10W Elev. 776 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          85          64          83          64
TEMP          87 83 76 74 73 71 75 82 85 82 75 70 67 64 70 79 83 81 72 67 66 64
DEWPT         73 74 73 72 71 71 73 74 73 71 68 66 64 62 63 63 62 63 63 62 62 63
RH            63 74 90 93 93100 94 77 67 69 79 87 90 93 78 58 49 54 73 84 87 97
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W SW SW SW
WIND SPD      10  9  9  9 10  8 11 16 16 12  9  6  6  6  9 11 11  6  3  3  3  3
CLOUDS        B1 B1 B1 B2 OV OV B2 B2 B1 SC SC FW FW SC SC SC SC SC SC B1 B1 B1
POP 12HR                     60          40          10           5          30
QPF 12HR                   0.25        0.09           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  S  C  C  L  C  C  C  C  S                                S  S
TSTMS          C  S  C  C  C  S  S  C  C  S                                S  S
HEAT INDEX    94 89                88 92 86                   84 82
MAX HEAT         94    86          89    93    85                84


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          84      63    87      66    89      69    86      63    81
TEMP          79 82 70   64 82 85 72   67 85 85 75   69 84 81 70   63 78 77
DEWPT         66 67 64   62 64 67 64   64 67 69 68   68 72 71 68   63 63 62
PWIND DIR         W       E    SE      SE     S       S    SW      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   FW SC SC SC   B1 B2 B2 B1   SC FW FW
POP 12HR         30       5     5       5    10      40    60      40     0
RAIN SHWRS     C  S                           S  S    C  C  C
TSTMS          C  S                           S  S    C  C  C

$$
INZ001-171000-
Crown Point-Lake IN
41.42N  87.34W Elev. 697 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      70          83          64          81          63
TEMP          86 82 75 72 71 70 74 81 83 79 74 69 66 64 70 77 81 78 71 66 64 63
DEWPT         70 70 70 70 69 70 72 72 71 69 67 65 63 62 63 62 63 63 62 61 61 62
RH            59 67 84 93 93100 93 74 67 72 79 87 90 93 78 60 54 60 73 84 90 97
WIND DIR       S  S  S  S  S  S SW SW SW SW  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD       9  8  6  8 10 10 11 14 16 12  9  9  9  9 11 12 12 10  5  3  3  3
CLOUDS        B1 B1 B1 OV OV OV B2 B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     60          50          10           5          30
QPF 12HR                   0.28        0.19           0           0        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  C  C  C  L  C  C  C  C  C  S  S
TSTMS          S  C  C  C  C  S  S  C  C  C  S  S
HEAT INDEX    91 86                85 88 80                   82
MAX HEAT         91    83          85    88                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          81      62    85      65    88      69    83      63    79
TEMP          78 78 67   63 81 82 70   66 84 84 74   69 81 80 70   63 77 74
DEWPT         63 64 62   61 63 66 64   64 66 68 66   67 69 68 65   62 60 60
PWIND DIR        NW      SE     S       S     S      SW    SW      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   FW SC SC SC   B1 B2 B2 B1   SC FW FW
POP 12HR         20       5     5       5     5      40    70      40     0
RAIN SHWRS     S                           S  S  C    C  C  C
TSTMS          S                           S  S  C    C  C  C

$$
INZ010-171000-
Kentland-Newton IN
40.77N  87.45W Elev. 673 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      70          84          63          81          62
TEMP          85 81 75 72 71 70 74 82 84 81 73 68 65 63 69 77 81 79 71 65 63 62
DEWPT         72 73 72 71 70 70 73 75 74 72 68 66 64 63 64 63 63 64 63 62 62 62
RH            65 77 90 97 97100 97 79 72 74 84 93 97100 84 62 54 60 76 90 97100
WIND DIR       S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD       9  6  6  8 10  9 10 14 16 12  8  8  6  8  9 10 12  8  3  2  3  3
CLOUDS        B1 B1 B1 B2 OV OV OV B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B2
POP 12HR                     50          50          10           5          30
QPF 12HR                   0.21        0.19           0           0        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  S  S  C  C  C  C  C  C  C  S  S
TSTMS          S  S  S  C  S  S  S  C  C  C  S  S
HEAT INDEX    91 86                89 91 85                   82
MAX HEAT         92                89    91                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          82      61    85      64    88      68    84      62    80
TEMP          78 80 67   62 81 82 70   65 84 84 73   68 82 81 70   62 77 76
DEWPT         66 66 63   62 65 66 64   64 67 69 67   67 72 72 67   62 63 62
PWIND DIR         W       E    SE       S     S       S    SW      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   FW SC SC SC   B1 B2 B2 B1   SC SC FW
POP 12HR         30       5     5       5     5      40    70      50     0
RAIN SHWRS     S                           S  S  S    C  C  C
TSTMS          S                           S  S  S    C  C  C

$$
INZ011-171000-
Rennsselaer-Jasper IN
40.94N  87.15W Elev. 661 ft
115 PM CDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
CDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      70          85          63          80          62
TEMP          86 82 75 72 71 70 75 83 85 81 74 69 66 63 70 77 80 79 70 65 63 62
DEWPT         71 72 72 71 71 70 73 74 73 71 69 66 64 63 64 63 63 64 63 62 62 62
RH            61 72 90 97100100 94 74 67 72 84 90 93100 81 62 56 60 78 90 97100
WIND DIR       S  S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD       8  6  5  8 10 10 10 14 16 12  9  8  8  9 10 12 12  9  4  3  3  3
CLOUDS        B1 B1 B1 OV OV OV OV B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B2
POP 12HR                     50          50          10           5          20
QPF 12HR                   0.20        0.22           0           0        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S  S  C  C  C  C  C  C  C  C  S  S
TSTMS          S  S  C  C  S  S  S  C  C  C  S  S
HEAT INDEX    92 87                89 91 85                   80
MAX HEAT         93    85          90    93                      82


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
CDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          82      61    85      64    88      68    84      63    80
TEMP          78 80 67   62 80 83 70   65 84 84 74   68 82 80 70   63 77 75
DEWPT         64 65 62   61 63 66 64   64 67 68 66   67 71 71 67   63 62 61
PWIND DIR        NW       E    SE       S     S      SW    SW      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 SC FW   FW FW FW FW   FW FW SC SC   B1 B2 B2 B1   SC SC FW
POP 12HR         30       5     5       5     5      30    60      40     0
RAIN SHWRS     S                           S  S  S    C  C  C
TSTMS          S                           S  S  S    C  C  C

$$
INZ019-171000-
Fowler-Benton IN
40.62N  87.32W Elev. 812 ft
215 PM EDT Wed Aug 16 2017

Date           08/16/17      Thu 08/17/17            Fri 08/18/17            Sat
UTC 3hrly     19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10
EDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

MIN/MAX                      71          84          63          80          62
TEMP          85 83 77 73 72 71 73 80 84 82 76 70 67 64 66 75 79 79 73 66 65 62
DEWPT         72 72 72 72 71 70 72 74 75 72 69 66 64 63 63 64 64 64 63 62 62 61
RH            65 70 85 97 97 97 97 82 74 72 79 87 90 97 90 69 60 60 71 87 90 97
WIND DIR       S  S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD       9  8  6  8  9 10 10 14 16 12  9  8  8  6  8 11 12 10  5  3  3  3
CLOUDS        SC B1 B1 B2 OV OV OV B2 B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1
POP 12HR                     50          50          30           5          20
QPF 12HR                   0.18        0.18        0.01           0        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  S  C  C  C  C  C  C  C  S  S
TSTMS             C  S  C  S  S  S  C  C  C  S  S
HEAT INDEX    91 88                83 91 87                   80 80
MAX HEAT         92    85          85    92    85                83


Date           08/19/17  Sun 08/20/17  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17
UTC 6hrly     16 22 04   10 16 22 04   10 16 22 04   10 16 22 04   10 16 22
EDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          81      62    85      64    87      68    84      63    80
TEMP          76 80 70   62 78 84 72   64 80 85 74   68 79 82 72   63 75 77
DEWPT         65 66 64   62 64 66 65   64 66 69 67   67 70 72 68   63 63 62
PWIND DIR         W       E    SE       S     S       S    SW      NW     N
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 SC SC   FW FW FW FW   FW FW SC SC   B1 B2 B2 B2   SC SC SC
POP 12HR         30      20     5       5     5      30    60      60     5
RAIN SHWRS     S  S  S                     S  S  S    C  C  C  C
TSTMS          S  S  S                     S  S  S    C  C  C  C

$$



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