Point Forecast Matrices
Issued by NWS Chicago, IL

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000
FOUS53 KLOT 181000
PFMLOT

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
715 PM CDT FRI MAY 17 2013

ILZ014-181000-
CHICAGO O`HARE INTERNATIONAL AIRPORT-COOK IL
41.99N  87.91W ELEV. 667 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      52          79          59          87          66
TEMP                61 58 53 54 65 74 78 74 67 61 59 60 73 81 86 82 78 72 68 66
DEWPT               51 53 52 53 56 58 58 58 57 56 56 58 60 62 65 67 66 64 65 66
RH                  70 83 96 96 73 57 50 57 70 84 90 93 64 53 50 61 67 76 90100
WIND DIR             E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE SE  S  S
WIND SPD             6  5  5  4  5  8  9  9  6  4  3  4 10 11 11 10 10  9  9  9
CLOUDS              B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     30          10          10          20          50
QPF 12HR                   0.01           0           0           0        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                                                 82 88 85
MAX HEAT                                                   82    88


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          86      67    81      60    72      54    64      49    64
TEMP          80 85 72   67 78 77 65   60 71 68 58   54 54 56 50   50 64 58
DEWPT         65 63 64   63 64 62 60   58 59 56 52   50 48 45 43   43 40 40
PWIND DIR         S       S    SW      SW     W       N     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 OV B2 B2   B2 B2 B2 B1   SC SC FW
POP 12HR         50      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ003-181000-
GREATER ROCKFORD AIRPORT-WINNEBAGO IL
42.20N  89.11W ELEV. 745 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      56          82          61          87          67
TEMP                65 61 57 59 69 77 81 80 70 66 62 64 77 84 86 85 77 72 68 69
DEWPT               57 56 55 56 58 61 63 63 62 60 60 60 63 65 67 68 68 66 66 66
RH                  75 84 93 90 68 58 54 56 76 81 93 87 62 53 53 57 74 81 93 90
WIND DIR             E  E  E  E  E SE SE SE SE SE SE SE SE  S  S  S  S SE  S  S
WIND SPD             9  6  5  4  5  8 10  9  6  5  5  6 12 14 13 12 12 11 11 11
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2
POP 12HR                     30          10          10          20          60
QPF 12HR                   0.02           0           0        0.04        0.12
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  L  L
TSTMS                                                          S  S  C  C  L  L
HEAT INDEX                            82 81                86 89 88
MAX HEAT                                 82                86    91    85


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      66    79      59    71      54    67      48    68
TEMP          82 84 70   67 78 76 65   59 68 68 59   54 60 66 53   48 67 64
DEWPT         65 63 64   63 64 62 60   57 58 55 54   50 51 47 40   40 44 43
PWIND DIR         S       S    SW       S     W       N    NE      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B2   B2 B2 B2 B1   B2 B2 B2 B2   B2 B2 B2 B1   SC SC FW
POP 12HR         50      60    50      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  C  C  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  C  C  L    L  C  C

$$
ILZ014-181000-
MIDWAY AIRPORT-COOK IL
41.78N  87.76W ELEV. 612 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      57          78          62          88          70
TEMP                66 62 57 60 68 76 78 75 69 64 62 63 75 82 87 83 79 74 71 70
DEWPT               52 54 54 54 55 58 58 57 57 56 56 57 59 61 64 66 66 65 65 66
RH                  61 75 90 81 63 54 50 54 66 75 81 81 58 49 46 57 64 74 81 87
WIND DIR             E  E  E  E  E  E  E  E  E  E SE SE SE SE SE  E SE SE  S  S
WIND SPD             6  5  5  4  6  6  8  8  6  4  3  4  9 10 10 10  9  9  9 10
CLOUDS              B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     30          10          10          20          40
QPF 12HR                   0.01           0           0           0        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  S  S  C  C
TSTMS                                                          S  S  S  S  C  C
HEAT INDEX                                                 83 88 85
MAX HEAT                                                   83    89    82


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      69    81      63    73      57    64      50    64
TEMP          82 87 74   69 79 79 67   63 72 70 62   57 58 58 52   50 64 59
DEWPT         66 62 63   63 63 62 60   58 59 56 53   50 49 46 44   44 41 40
PWIND DIR         S       S    SW       S     W       N     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 OV B2 B2   B2 B2 B2 B1   SC SC FW
POP 12HR         50      60    60      60    60      40    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  L  L

$$
ILZ021-181000-
MORRIS-GRUNDY IL
41.43N  88.42W ELEV. 569 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      58          83          61          88          67
TEMP                66 62 59 60 71 79 83 81 71 66 62 64 76 83 87 84 77 72 68 68
DEWPT               59 58 57 57 59 60 62 63 63 61 61 61 63 65 67 69 68 66 66 67
RH                  78 87 93 90 66 52 49 54 76 84 97 90 64 55 52 61 74 81 93 97
WIND DIR             E SE  E  E  E SE SE SE  E SE SE SE SE  S  S  S  S SE  S  S
WIND SPD             6  4  4  4  6  8  8  8  5  4  4  5 10 13 12 11 10  8  8 10
CLOUDS              B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     30          10          10          20          50
QPF 12HR                   0.03           0           0        0.01        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                            84 82                85 90 88
MAX HEAT                                 84                85    92    84


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          88      67    82      61    76      56    68      49    68
TEMP          84 86 72   67 81 79 66   61 74 72 58   56 62 59 52   49 68 62
DEWPT         66 62 65   64 65 64 62   60 60 58 55   52 53 49 44   44 44 42
PWIND DIR         S       S    SW      SW    SW      NW     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B1 FW FW
POP 12HR         40      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ006-181000-
WAUKEGAN-LAKE IL
42.42N  87.87W ELEV. 745 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      47          69          51          73          62
TEMP                53 51 48 50 57 66 67 67 56 54 52 55 66 72 73 71 63 64 62 65
DEWPT               49 48 48 48 51 54 56 55 54 51 51 53 57 60 63 64 62 59 60 63
RH                  86 89100 93 80 65 68 65 93 90 96 93 73 66 71 79 97 84 93 93
WIND DIR             E  E  E  E  E  E  E  E  E  E SE SE SE SE  E  E  E SE  S  S
WIND SPD             9  8  8  5  6  8  9  8  5  5  3  4  9 11 10  9  9 10 10 11
CLOUDS              B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B2 B2
POP 12HR                     20          10          10          20          50
QPF 12HR                   0.01           0           0           0        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                     S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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      63    77      56    67      51    61      47    60
TEMP          78 82 71   64 76 71 59   56 65 62 54   51 55 58 48   48 60 55
DEWPT         64 62 61   61 62 60 58   56 57 54 51   48 46 44 40   41 39 39
PWIND DIR         S       S     S       S    NW       N    NE      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 OV B2 B2   B2 OV B2 B2   B2 B2 B2 B1   SC SC FW
POP 12HR         50      60    60      60    60      40    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  L  L

$$
ILZ021-181000-
PONTIAC-LIVINGSTON IL
40.92N  88.63W ELEV. 648 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      59          84          63          90          68
TEMP                70 64 60 60 72 81 84 83 74 68 64 64 77 84 89 86 78 73 69 69
DEWPT               61 60 59 59 60 61 62 63 63 63 62 61 63 65 67 69 69 67 67 67
RH                  73 87 96 96 66 51 48 51 69 84 93 90 62 53 48 57 74 81 93 93
WIND DIR             E SE SE  E  E SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S
WIND SPD             8  4  4  4  8  8  8  8  6  5  5  6 11 13 13 13 12 11 11 12
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1
POP 12HR                     30          10          10          20          40
QPF 12HR                   0.03           0           0        0.01        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                         82 85 84                86 92 90
MAX HEAT                           82    85    83          87    94    87


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          89      69    82      63    77      57    70      50    69
TEMP          84 86 73   69 81 80 67   63 75 73 60   57 65 61 53   50 69 64
DEWPT         66 62 66   65 65 65 64   61 61 59 56   54 54 51 46   46 46 44
PWIND DIR         S       S    SW      SW    SW      NW     N      NE    NE
WIND CHAR        BZ      GN    GN      GN    GN      LT    LT      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B2   B1 SC FW
POP 12HR         40      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
INZ002-181000-
VALPARAISO-PORTER IN
41.45N  87.00W ELEV. 770 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      54          80          57          89          64
TEMP                66 61 55 55 69 76 79 75 70 63 59 57 73 80 87 82 77 71 66 64
DEWPT               54 54 53 51 53 59 61 61 60 59 59 56 62 64 64 64 64 63 63 63
RH                  65 78 93 86 57 56 54 62 71 87100 96 68 58 46 55 64 76 90 97
WIND DIR             E  E  E  E SE SE  E  E  E SE SE SE SE  S SE SE SE  S  S  S
WIND SPD             3  8  8  8  6  8  6  5  4  4  4  5 11 12 10 10 10 10 11 12
CLOUDS              B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     40          10          10          10          30
QPF 12HR                   0.04           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C                                               S  S  C  C
TSTMS                                                                S  S  C  C
HEAT INDEX                                                 82 88 83
MAX HEAT                                 81                82    89


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          88      67    81      61    74      55    66      49    65
TEMP          82 82 70   67 78 74 63   63 71 73 61   55 60 59 52   49 65 59
DEWPT         67 61 63   63 63 63 62   61 61 59 55   53 52 50 45   45 44 44
PWIND DIR         S       S    SW       S    SW      NW     N       N     N
WIND CHAR        BZ      GN    GN      LT    GN      LT    GN      GN    GN
AVG CLOUDS    B1 SC B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1   SC SC FW
POP 12HR         40      50    60      60    60      40    30      10     5
RAIN SHWRS     C  C  C    C  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  C    C  L  L  L    L  L  L

$$
ILZ005-181000-
WOODSTOCK-MCHENRY IL
42.31N  88.44W ELEV. 950 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      53          80          58          87          66
TEMP                60 58 54 57 69 77 79 78 66 61 59 62 75 84 86 84 75 71 67 69
DEWPT               53 53 53 54 57 60 62 61 60 57 57 59 62 64 66 67 66 65 65 66
RH                  78 83 96 90 66 56 56 56 81 87 93 90 64 51 51 57 74 81 93 90
WIND DIR             E  E  E  E  E  E  E  E  E  E SE SE SE  S SE SE SE  S  S  S
WIND SPD             8  5  4  4  5  8 10  9  6  4  4  5 11 14 12 11 10  9  9  9
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B2 B2
POP 12HR                     30          10          10          20          60
QPF 12HR                   0.01           0           0        0.03        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  L  L
TSTMS                                                          S  S  C  C  L  L
HEAT INDEX                                                 85 88 87
MAX HEAT                                                   85    89    83


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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      65    79      58    71      53    65      47    65
TEMP          80 82 70   65 78 75 62   58 68 66 56   53 58 64 50   48 65 60
DEWPT         65 63 64   63 65 63 59   57 58 56 53   50 49 46 40   41 42 41
PWIND DIR         S       S    SW       S    NW       N    NE      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B1   B2 OV B2 B2   B2 B2 B2 B1   SC SC FW
POP 12HR         50      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ008-181000-
OREGON-OGLE IL
42.01N  89.33W ELEV. 697 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      57          82          61          87          67
TEMP                66 63 58 60 71 78 81 81 72 67 62 64 77 84 86 83 76 72 68 68
DEWPT               61 59 58 58 59 61 63 63 62 61 61 61 63 65 67 67 67 66 66 66
RH                  84 87100 93 66 56 54 54 71 81 97 90 62 53 53 59 74 81 93 93
WIND DIR             E  E SE  E SE SE SE SE SE SE SE SE SE  S  S  S  S SE  S  S
WIND SPD             8  5  5  5  6  8 10 10  8  6  5  8 12 14 14 13 12 11 11 11
CLOUDS              B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2
POP 12HR                     30          10          10          20          60
QPF 12HR                   0.02           0           0        0.05        0.12
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  L  L
TSTMS                                                          S  S  C  C  L  L
HEAT INDEX                            82 82                86 89 86
MAX HEAT                                 83    81          86    90    83


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          88      66    80      59    72      54    68      49    69
TEMP          84 83 71   66 79 77 65   59 69 68 58   54 62 66 54   49 68 65
DEWPT         65 63 64   63 64 62 60   57 58 55 54   50 52 48 40   41 45 44
PWIND DIR         S       S    SW      SW     W       N    NE      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B2   B2 B2 B2 B1   B2 B2 B2 B2   B2 B2 B2 B1   SC SC FW
POP 12HR         50      60    50      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  C  C  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  C  C  L    L  C  C

$$
ILZ011-181000-
SYCAMORE-DEKALB IL
41.98N  88.69W ELEV. 863 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      56          81          60          86          65
TEMP                65 62 57 59 70 77 80 80 69 64 61 63 75 83 86 83 76 71 66 69
DEWPT               57 56 55 55 57 60 62 62 61 59 59 60 62 64 66 67 67 66 66 66
RH                  75 81 93 87 63 56 54 54 76 84 93 90 64 53 51 59 74 84100 90
WIND DIR             E  E  E  E  E SE SE SE  E SE SE SE SE  S SE SE SE SE  S  S
WIND SPD             8  5  5  5  8  8  9 10  8  5  5  6 11 14 14 13 12 11 11 11
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B2 B2
POP 12HR                     30          10          10          20          50
QPF 12HR                   0.02           0           0        0.03        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                            81 81                84 88 86
MAX HEAT                                 82                84    88    82


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      66    80      59    71      54    66      48    67
TEMP          81 83 70   66 79 78 65   59 69 67 56   54 58 64 51   49 67 62
DEWPT         66 63 64   63 65 63 60   58 59 56 54   51 51 47 40   41 44 42
PWIND DIR         S       S    SW      SW     W       N    NE      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B2   B2 B2 B2 B1   B2 B2 B2 B2   B2 B2 B2 B1   SC FW FW
POP 12HR         50      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ010-181000-
DIXON-LEE IL
41.85N  89.45W ELEV. 697 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      59          82          63          87          67
TEMP                67 63 59 61 71 78 81 81 73 68 64 65 77 84 86 81 76 72 68 68
DEWPT               61 60 59 59 60 62 63 63 63 62 61 61 63 66 67 68 67 66 66 66
RH                  81 90100 93 68 58 54 54 71 81 90 87 62 55 53 65 74 81 93 93
WIND DIR             E SE SE  E SE SE SE SE SE SE SE SE SE  S SE  S  S SE  S  S
WIND SPD             8  6  6  5  6  8 10  9  6  6  5  8 13 16 14 12 12 11 11 11
CLOUDS              B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B2 B2
POP 12HR                     30          10          10          20          60
QPF 12HR                   0.02           0           0        0.05        0.13
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  L  L
TSTMS                                                          S  S  C  C  L  L
HEAT INDEX                            82 82                86 89 84
MAX HEAT                                 83    81          86    91


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      65    80      59    73      55    68      49    69
TEMP          84 83 71   65 79 77 65   59 70 68 59   55 63 66 54   49 68 65
DEWPT         65 63 64   63 64 62 60   57 58 55 54   51 52 49 41   41 46 45
PWIND DIR         S       S    SW      SW     W       N    NE      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B2 B1 B2   B2 B2 B1 B1   B2 B2 B2 B2   B2 B2 B2 B1   SC SC FW
POP 12HR         50      60    50      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  C  C  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  C  C  L    L  C  C

$$
ILZ012-181000-
GENEVA-KANE IL
41.88N  88.31W ELEV. 727 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      52          81          58          86          65
TEMP                62 59 54 55 67 77 80 78 67 61 58 61 74 83 86 83 74 70 66 68
DEWPT               56 56 53 54 57 60 62 62 61 59 57 60 62 64 66 68 67 65 65 66
RH                  81 90 96 96 70 56 54 58 81 93 96 97 66 53 51 61 79 84 97 93
WIND DIR             E  E  E  E  E SE  E  E  E  E SE SE SE  S  S SE SE SE  S  S
WIND SPD             6  5  5  4  5  8  9  8  6  4  4  5 11 13 13 11  9  9  9 10
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B2 B2
POP 12HR                     30          10          10          20          50
QPF 12HR                   0.02           0           0        0.01        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                            81                   84 88 86
MAX HEAT                                 81                84    89    83


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          85      66    80      60    73      55    66      48    67
TEMP          80 84 71   66 78 78 65   60 71 68 57   55 58 62 50   49 67 61
DEWPT         66 63 65   64 65 63 61   59 60 57 54   51 50 47 41   43 42 41
PWIND DIR         S       S    SW       S     W       N    NE      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1   SC FW FW
POP 12HR         50      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ020-181000-
YORKVILLE-KENDALL IL
41.64N  88.45W ELEV. 618 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      56          82          60          87          66
TEMP                65 62 57 58 70 79 82 80 69 64 61 62 74 82 86 83 76 71 67 68
DEWPT               59 57 56 57 58 60 62 63 62 60 60 61 63 65 67 68 67 66 66 67
RH                  81 84 96 96 66 52 51 56 78 87 97 97 69 56 53 61 74 84 97 97
WIND DIR             E  E  E  E  E SE SE  E  E  E SE SE SE  S  S  S SE SE  S  S
WIND SPD             6  5  5  5  6  8  9  8  6  4  4  5 10 13 13 12 10  9  9 10
CLOUDS              B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     30          10          10          20          50
QPF 12HR                   0.02           0           0        0.02        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                            83 81                84 89 86
MAX HEAT                                 83                84    91    83


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      67    81      61    74      55    68      49    67
TEMP          81 85 71   68 80 79 66   61 72 70 58   55 60 62 51   50 67 61
DEWPT         66 62 65   64 65 63 62   59 60 58 54   52 52 49 43   44 43 41
PWIND DIR         S       S    SW       S    SW      NW     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   SC FW FW
POP 12HR         50      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ013-181000-
WHEATON-DUPAGE IL
41.86N  88.11W ELEV. 752 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      54          81          59          88          65
TEMP                63 60 55 56 67 77 80 77 68 61 59 61 74 83 87 83 76 72 66 67
DEWPT               54 55 55 55 57 59 61 61 60 58 58 60 62 64 65 67 67 65 65 66
RH                  72 84100 96 70 54 52 58 76 90 96 97 66 53 48 59 74 79 97 97
WIND DIR             E  E  E  E  E  E  E  E  E  E SE SE SE  S  S SE SE SE  S  S
WIND SPD             5  5  5  4  5  8  9  8  6  4  4  5 11 12 11 10 10  9  9  9
CLOUDS              B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     30          10          10          20          50
QPF 12HR                   0.01           0           0        0.01        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                            81                   84 89 86
MAX HEAT                                 81                85    90    83


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      67    81      60    73      55    66      48    66
TEMP          82 86 71   67 79 79 65   60 71 68 56   55 57 60 50   49 66 60
DEWPT         66 63 64   64 65 63 61   59 60 57 53   51 49 46 43   43 40 40
PWIND DIR         S       S    SW      SW     W       N     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1   SC FW FW
POP 12HR         50      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ019-181000-
OTTAWA-LASALLE IL
41.35N  88.84W ELEV. 494 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      59          83          63          90          67
TEMP                67 63 60 60 70 79 83 81 73 67 64 65 77 84 89 86 78 74 69 68
DEWPT               60 59 58 59 60 62 63 63 63 62 61 61 63 65 67 68 68 67 67 67
RH                  78 87 93 96 71 56 51 54 71 84 90 87 62 53 48 55 71 79 93 97
WIND DIR            SE SE SE  E  E SE SE SE SE SE SE SE SE  S  S  S  S SE  S  S
WIND SPD             6  4  4  4  6  8  8  8  5  5  5  6 11 13 13 12 11  9  9 11
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          10          10          20          50
QPF 12HR                   0.02           0           0        0.03        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                            84 82                86 92 89
MAX HEAT                                 84                87    93    86


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          89      68    81      62    76      56    69      50    69
TEMP          85 86 72   68 80 80 68   62 74 72 59   56 64 63 53   50 69 64
DEWPT         66 63 65   64 65 64 62   60 60 58 56   53 53 50 45   45 45 43
PWIND DIR         S       S    SW      SW     W      NW     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B2   B1 SC FW
POP 12HR         40      60    60      60    50      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ022-181000-
JOLIET-WILL IL
41.53N  88.12W ELEV. 655 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      57          81          60          87          66
TEMP                65 62 58 60 71 79 81 78 68 64 61 63 75 83 86 84 77 71 67 68
DEWPT               59 57 56 56 58 60 62 63 62 60 60 61 63 65 67 68 67 66 66 67
RH                  81 84 93 87 63 52 53 60 81 87 97 93 66 55 53 59 71 84 97 97
WIND DIR             E  E  E  E  E  E  E  E  E  E SE SE SE  S  S  S SE SE  S  S
WIND SPD             6  5  5  4  6  8  8  8  6  4  4  5 11 13 12 11 10  8  8 10
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     30          10          10          20          40
QPF 12HR                   0.03           0           0           0        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           S                                         S  S  C  C  C  C
TSTMS                                                          S  S  C  C  C  C
HEAT INDEX                            82                   85 89 87
MAX HEAT                                 82                86    91    85


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          86      67    81      62    75      56    67      49    67
TEMP          82 85 72   67 80 78 66   62 73 71 58   56 60 57 51   49 67 61
DEWPT         66 62 65   65 65 64 62   60 60 58 55   52 51 48 44   44 43 41
PWIND DIR         S       S    SW       S    SW      NW     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   SC FW FW
POP 12HR         40      60    60      60    50      40    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  C  C  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  C  C

$$
ILZ023-181000-
KANKAKEE-KANKAKEE IL
41.12N  87.86W ELEV. 630 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      56          81          59          87          65
TEMP                66 62 57 57 69 78 81 78 69 63 59 60 73 81 86 83 75 70 67 66
DEWPT               58 58 56 56 59 60 62 63 63 61 58 59 63 65 66 67 67 66 66 65
RH                  75 87 96 96 70 54 53 60 81 93 96 96 71 58 51 59 76 87 97 97
WIND DIR            SE SE  E  E  E  E SE  E  E SE SE SE SE  S  S  S  S  S  S  S
WIND SPD             5  5  5  5  8  8  8  6  5  3  4  5 11 13 12 11 10  9  9 11
CLOUDS              B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     40          10          10          20          30
QPF 12HR                   0.04           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C                                         S  S  S  S  C  C
TSTMS                                                          S  S  S  S  C  C
HEAT INDEX                            82                   83 88 86
MAX HEAT                                 82                83    90


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      68    83      63    77      57    69      49    68
TEMP          82 85 72   68 82 79 66   64 75 73 59   57 62 56 51   49 68 61
DEWPT         67 62 66   65 65 64 63   61 61 59 56   54 53 49 45   45 45 43
PWIND DIR         S       S    SW      SW    SW      NW     N      NE    NE
WIND CHAR        BZ      GN    GN      GN    GN      LT    LT      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B2   B1 SC FW
POP 12HR         40      60    60      60    60      40    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  L  L

$$
ILZ033-181000-
WATSEKA-IROQUOIS IL
40.78N  87.73W ELEV. 636 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      57          82          60          87          66
TEMP                69 63 59 58 70 79 82 80 73 65 60 61 74 82 86 83 76 71 68 67
DEWPT               60 59 58 57 59 61 62 63 63 61 59 61 63 65 67 68 68 66 66 67
RH                  73 87 96 96 68 54 51 56 71 87 96100 69 56 53 61 76 84 93100
WIND DIR            SE SE SE  E  E  E SE SE SE SE SE SE SE  S  S  S  S  S  S  S
WIND SPD             5  5  5  5  8  8  6  6  4  4  5  5 10 12 12 11 10  9  9 11
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     40          10          10          10          30
QPF 12HR                   0.05           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C           S  S                                S  S  C  C
TSTMS                                                                S  S  C  C
HEAT INDEX                            83 81                84 89 86
MAX HEAT                                 83                84    90    83


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          86      69    83      63    78      58    71      51    70
TEMP          82 84 73   69 82 77 66   64 76 75 62   58 66 59 53   51 70 64
DEWPT         67 62 66   65 66 66 64   62 62 60 57   55 54 51 47   46 45 44
PWIND DIR         S       S    SW      SW    SW      NW     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    GN      LT    LT      GN    GN
AVG CLOUDS    B1 SC B1   B2 B2 B2 B2   B2 B2 B1 B1   B1 B2 B2 B2   B1 SC FW
POP 12HR         40      60    60      60    60      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  L  L

$$
ILZ039-181000-
PAXTON-FORD IL
40.45N  88.10W ELEV. 776 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      61          82          63          88          67
TEMP                71 65 62 62 72 80 82 81 74 68 63 64 76 83 87 85 78 73 69 68
DEWPT               61 60 59 59 60 61 62 63 63 63 62 61 63 65 67 69 69 67 67 67
RH                  71 84 90 90 66 52 51 54 69 84 97 90 64 55 52 59 74 81 93 97
WIND DIR            SE SE SE  E  E SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S
WIND SPD             8  5  4  4  6  8  6  6  5  4  5  5 10 13 12 11 11 10 11 12
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     40          20          10          20          30
QPF 12HR                   0.04           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C           S  S                          S  S  S  S  C  C
TSTMS                                                          S  S  S  S  C  C
HEAT INDEX                         81 83 82                85 90 89
MAX HEAT                           81    83                85    92    85


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          88      68    82      64    78      58    71      52    70
TEMP          83 85 73   68 81 80 67   65 76 75 63   58 67 61 54   52 69 65
DEWPT         67 62 66   65 66 66 65   62 62 60 58   55 55 53 49   47 46 45
PWIND DIR         S       S    SW      SW    SW       W    NW      NE    NE
WIND CHAR        BZ      GN    GN      GN    GN      LT    LT      GN    GN
AVG CLOUDS    B1 SC B1   B2 B2 B2 B2   B2 B2 B1 B1   B1 B2 B2 B2   B1 SC FW
POP 12HR         40      60    60      60    60      30    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  L  L

$$
INZ001-181000-
CROWN POINT-LAKE IN
41.42N  87.34W ELEV. 697 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      55          80          59          88          66
TEMP                64 62 57 58 69 78 80 77 69 64 61 60 74 82 87 83 77 72 68 66
DEWPT               56 55 54 55 56 59 61 61 60 60 60 60 62 64 65 66 65 64 64 66
RH                  75 78 90 90 63 52 52 58 73 87 97100 66 55 48 57 67 76 87100
WIND DIR             E  E  E  E  E  E  E  E  E SE SE SE SE  S SE SE SE  S  S  S
WIND SPD             4  5  6  6  6  6  8  6  4  4  4  5 11 12 11 10  9  9 10 11
CLOUDS              B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     40          10          10          10          30
QPF 12HR                   0.02           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C                                               S  S  C  C
TSTMS                                                                S  S  C  C
HEAT INDEX                            81                   83 89 85
MAX HEAT                                 81                83    90    83


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      67    80      62    74      56    67      49    66
TEMP          82 85 72   67 79 76 65   63 72 71 60   56 61 58 51   49 66 58
DEWPT         66 62 64   64 65 64 62   61 61 59 55   53 51 49 44   44 44 43
PWIND DIR         S       S    SW       S    SW      NW     N       N     N
WIND CHAR        BZ      GN    GN      LT    GN      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   SC FW FW
POP 12HR         40      60    60      60    60      40    30      10     5
RAIN SHWRS     C  C  L    L  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  L    L  L  L  L    L  L  L

$$
INZ010-181000-
KENTLAND-NEWTON IN
40.77N  87.45W ELEV. 673 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      56          82          60          88          65
TEMP                70 64 57 57 70 79 82 79 72 64 60 61 74 83 87 84 77 72 67 66
DEWPT               61 60 57 57 60 61 63 63 63 61 60 61 63 65 67 68 67 65 65 65
RH                  73 87100100 71 54 53 58 73 90100100 69 55 52 59 71 79 93 97
WIND DIR            SE SE  E  E  E  E SE SE SE SE SE SE SE  S  S  S  S  S  S  S
WIND SPD             5  5  5  5  8  8  6  6  5  4  4  5 10 12 11 10  9  9 10 12
CLOUDS              B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     40          20          10          10          30
QPF 12HR                   0.06           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C           S  S                                S  S  C  C
TSTMS                                                                S  S  C  C
HEAT INDEX                            83                   85 90 87
MAX HEAT                                 83                85    91    84


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          87      68    83      63    77      58    71      51    70
TEMP          83 85 73   68 83 75 65   64 75 73 63   58 65 61 53   51 70 64
DEWPT         67 62 66   65 66 66 64   62 62 60 57   55 55 52 48   46 45 44
PWIND DIR         S       S    SW       S    SW      NW     N      NE    NE
WIND CHAR        BZ      GN    GN      LT    GN      LT    LT      GN    GN
AVG CLOUDS    B1 SC B1   B2 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B2   B1 SC FW
POP 12HR         40      50    60      60    60      40    30      10     5
RAIN SHWRS     C  C  C    C  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  C    C  L  L  L    L  L  L

$$
INZ011-181000-
RENSSELAER-JASPER IN
40.94N  87.15W ELEV. 661 FT
715 PM CDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      55          82          59          88          65
TEMP                69 64 57 57 69 78 82 79 71 64 60 61 73 83 87 85 78 71 67 66
DEWPT               58 57 55 56 58 61 63 63 62 61 60 60 63 65 66 67 66 65 66 65
RH                  68 78 93 96 68 56 53 58 73 90100 97 71 55 50 55 67 81 97 97
WIND DIR            SE  E  E  E  E  E SE SE SE SE SE SE SE  S  S  S  S  S  S  S
WIND SPD             4  5  5  6  6  8  9  8  5  4  4  5 10 12 12 10  9 10 10 11
CLOUDS              B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     40          20          10          10          30
QPF 12HR                   0.07           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C           S  S                                S  S  C  C
TSTMS                                                                S  S  C  C
HEAT INDEX                            83                   85 89 88
MAX HEAT                                 83                86    91    86


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          89      68    83      63    77      57    71      50    70
TEMP          84 84 72   69 83 76 65   65 74 73 62   57 66 59 53   50 70 63
DEWPT         67 62 66   65 66 66 64   63 63 61 57   55 55 52 47   45 45 45
PWIND DIR        SW       S    SW      SW    SW      NW     N       N    NE
WIND CHAR        BZ      GN    GN      LT    GN      LT    LT      GN    GN
AVG CLOUDS    B1 SC B1   B2 B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B2   B1 SC FW
POP 12HR         40      50    60      60    60      40    30      10     5
RAIN SHWRS     C  C  C    C  L  L  L    L  L  L  C    C  C  C
TSTMS          C  C  C    C  L  L  L    L  L  L

$$
INZ019-181000-
FOWLER-BENTON IN
40.62N  87.32W ELEV. 812 FT
815 PM EDT FRI MAY 17 2013

DATE           05/17/13      SAT 05/18/13            SUN 05/19/13            MON
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                      58          82          61          86          66
TEMP                70 67 61 58 65 77 81 82 75 68 62 61 69 80 84 85 78 72 68 66
DEWPT               61 60 59 58 59 61 62 63 63 62 61 61 62 64 66 68 68 66 65 66
RH                  73 78 93100 81 58 53 53 66 81 97100 78 58 55 57 71 81 90100
WIND DIR            SE SE  E  E  E  E SE SE SE SE SE SE SE  S  S  S  S  S  S  S
WIND SPD             4  5  5  5  6  8  8  6  6  5  4  5  8 12 11 10  9  9  9 11
CLOUDS              B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                     40          20          10          10          30
QPF 12HR                   0.07           0           0           0        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS           C           S  S                                S  S  C  C
TSTMS                                                                S  S  C  C
HEAT INDEX                            82 83                82 86 88
MAX HEAT                                 83    81          82    89    86


DATE           05/20/13  TUE 05/21/13  WED 05/22/13  THU 05/23/13  FRI 05/24/13
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          86      69    82      64    77      58    71      51    70
TEMP          83 82 74   69 80 79 68   64 73 76 65   58 66 63 54   51 66 66
DEWPT         67 62 66   65 66 66 65   63 63 61 58   55 55 53 49   46 45 45
PWIND DIR         S       S    SW      SW    SW       W    NW       N    NE
WIND CHAR        BZ      GN    GN      GN    GN      LT    LT      GN    GN
AVG CLOUDS    B1 SC B1   B2 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B2   B2 SC FW
POP 12HR         40      50    60      60    60      60    40      30    10
RAIN SHWRS     C  C  C    C  L  L  L    L  L  L  L    C  C  C  C
TSTMS          C  C  C    C  L  L  L    L  L  L  L

$$



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