Point Forecast Matrices
Issued by NWS Chicago, IL

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FOUS53 KLOT 200415
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Point Forecast Matrices
National Weather Service Chicago/Romeoville IL
1015 PM CST Mon Feb 19 2018

ILZ014-201000-
Chicago O`hare International Airport-Cook IL
41.99N  87.91W Elev. 667 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          61          28          36          26
TEMP                   58 57 57 58 60 60 52 44 35 28 28 27 34 36 31 28 28 27 26
DEWPT                  57 56 56 57 59 58 50 42 32 23 18 19 19 20 20 21 20 22 22
RH                     96 96 96 96 96 93 93 93 89 81 66 71 54 52 63 75 71 81 85
WIND DIR               SW SW SW  S  S SW  W  W NW NW NW  N  N  N NE  N NE NE NE
WIND SPD               11  8 10 13 17 12 10 12 13 13 11  9 10  9  8  8  8  8  8
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 SC B1 B2 B2
POP 12HR                    100         100          80           5           5
QPF 12HR                   0.70        0.83        0.24           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          C
RAIN                                      D  L  C
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S  S  S
Obvis                  PF PF
WIND CHILL                                  38 26 17 18 18 26 29 24 20 20 19 18
MIN CHILL                                      26    17    18    24    20    18
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          40      33    45      31    45      35    44      31    44
TEMP          39 38 34   35 43 44 36   32 44 43 39   35 43 41 34   32 43 39
DEWPT         25 26 28   32 36 35 32   30 32 34 35   34 32 30 28   27 27 27
PWIND DIR        NE      SE    SW      NW    NE      SE     W       W     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   B2 OV B2 B2   B1 B1 B1 B2   B2 B1 SC SC   SC SC SC
POP 12HR          5      50    60      30     5      80    40       5     0
RAIN                      C  L          C        L    D  C
SNOW                      C  L          C             D  C

$$
ILZ003-201000-
Greater Rockford Airport-Winnebago IL
42.20N  89.11W Elev. 745 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      40          49          23          32          21
TEMP                   44 41 41 48 49 47 41 34 27 23 23 24 30 32 27 24 23 21 21
DEWPT                  44 41 41 47 49 46 39 31 22 16 14 14 16 17 16 17 16 18 17
RH                    100100100 96100 96 92 89 81 74 68 65 55 53 63 74 74 88 84
WIND DIR               SW SW  S  S SW  W  W NW NW NW NW  N  N  N  N NE NE NE NE
WIND SPD                4  3  5  9  6  9 10 12 12 12 11 10 10  9  6  6  6  8  8
CLOUDS                 OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC SC B1 B1 B2
POP 12HR                    100         100          50           5           5
QPF 12HR                   0.45        0.51        0.03           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       S
RAIN                                      C  C
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   S  S  S  S
Obvis                  F+ PF PF PF
WIND CHILL                               35 25 16 11 12 14 21 24 20 16 15 11 11
MIN CHILL                    37          35    16    11    12    20    15    11
Dense Fog               Y
Flood                   A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          38      30    43      27    44      31    42      27    42
TEMP          36 33 32   31 42 39 32   28 43 40 36   31 41 39 31   28 41 38
DEWPT         24 25 29   30 35 32 28   25 32 32 33   30 31 29 26   24 25 26
PWIND DIR         E      SE     W      NW     E      NE     W      SW     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV B2 B2 B1   B1 B1 B1 B2   B2 B1 SC SC   SC SC SC
POP 12HR         10      50    40      20     5      80    10       5     5
RAIN                         C     S             L    D
SNOW                 C    C  C     S    S             D

$$
ILZ014-201000-
Chicago Midway Airport-Cook IL
41.78N  87.76W Elev. 612 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          63          29          37          27
TEMP                   59 59 59 59 63 61 55 47 38 30 29 28 34 37 31 30 28 30 27
DEWPT                  57 58 58 58 59 59 53 46 35 26 20 20 21 21 21 22 22 23 24
RH                     93 96 96 96 87 93 93 96 89 85 69 71 58 52 66 72 78 75 88
WIND DIR               SW SW SW  S  S SW SW  W NW NW NW  N  N  N  N NE NE NE NE
WIND SPD               17 11 10 16 17 14 10 12 13 13 11  9 10  9  9  8  9  9  9
WIND GUST                          27
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 SC B1 B2 B2
POP 12HR                    100         100          90           5          10
QPF 12HR                   0.74        0.89        0.40           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          C
RAIN                                      D  D  L
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S  S  S
WIND CHILL                                     30 19 19 19 26 30 23 22 19 22 18
MIN CHILL                                      30    19    19    23    19    18
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          41      34    46      33    46      36    45      32    44
TEMP          39 41 35   36 44 45 38   34 45 44 40   36 44 43 36   32 43 41
DEWPT         25 27 29   34 36 36 33   31 33 35 36   35 33 31 30   28 27 27
PWIND DIR        NE      SE    SW      NW    NE      SE     W       W     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   B2 OV B2 B2   B2 B1 B1 B2   B2 B2 SC SC   SC SC SC
POP 12HR          5      50    60      30     5      80    40       5     0
RAIN                      C  L          C        L    D  C
SNOW                      C  L          C             D  C

$$
ILZ021-201000-
Morris-Grundy IL
41.43N  88.42W Elev. 569 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          63          27          36          25
TEMP                   59 58 59 60 63 61 52 42 35 29 27 29 34 36 29 27 26 26 25
DEWPT                  58 58 58 59 60 58 49 41 32 24 19 19 21 22 21 22 21 22 22
RH                     96100 96 96 90 90 89 96 89 81 71 66 58 56 72 81 81 85 88
WIND DIR                S SW  S  S  S SW  W NW NW NW NW  N  N  N NE NE NE NE NE
WIND SPD               14 12 12 16 17 13 11 12 13 12 11 10 10 10  8  6  8  9  9
WIND GUST                          28
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 B1 B2 B2 B2
POP 12HR                    100         100          80           5          10
QPF 12HR                   0.67        0.89        0.37           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          C
RAIN                                      D  L  L
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S  S  S
WIND CHILL                                  35 26 19 17 20 26 29 21 20 18 17 16
MIN CHILL                                      26    16    17    21    18    16
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          42      32    46      30    47      34    46      30    45
TEMP          39 36 33   33 45 44 37   31 46 43 40   34 46 41 34   31 44 40
DEWPT         26 29 30   33 37 36 32   29 35 36 37   34 34 31 29   27 29 29
PWIND DIR        NE      SE    SW      NW    NE      SE     W      SW     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV OV B2 B2   B1 B1 B2 OV   B2 B1 SC SC   SC FW FW
POP 12HR          5      50    60      30    10      80    20       5     0
RAIN                 S       L     S    C        L    D  S
SNOW                 S    C  L          C             D  S

$$
ILZ006-201000-
Waukegan-Lake IL
42.42N  87.87W Elev. 745 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      29          58          25          33          23
TEMP                   53 48 49 54 57 58 49 39 31 25 25 26 30 33 27 25 24 24 24
DEWPT                  52 47 46 52 56 55 46 37 27 19 16 17 18 17 18 19 18 20 21
RH                     96 96 89 93 96 90 89 92 85 78 68 68 60 51 68 78 77 84 88
WIND DIR               SW NW  S  S SW SW  W NW NW NW NW NW  N  N  N  N  N NE NE
WIND SPD                6  4  5 11 11 11 10 11 16 13 12 11 10  9  6  9  9 10  9
CLOUDS                 OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC B1 B1 B2
POP 12HR                    100         100          70           5           5
QPF 12HR                   0.52        0.66        0.10           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       C  S
RAIN                                      L  C
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   S  S  S  S
Obvis                  PF PF
WIND CHILL                                  32 20 13 14 15 21 25 20 16 14 14 14
MIN CHILL              31                      20    13    14    20    14    12
Dense Fog               Y
Flood                   A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          38      31    43      28    43      32    43      29    41
TEMP          37 35 33   32 42 41 33   29 42 40 34   33 42 40 32   30 41 36
DEWPT         24 25 27   30 34 33 29   27 32 32 33   32 31 28 27   26 26 26
PWIND DIR        NE      SE    SW      NW    NE      NE     W       W     W
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 B2   B2 OV B2 B1   B1 B1 B1 B2   B2 B1 SC SC   SC SC SC
POP 12HR          5      50    60      30     5      80    40       5     5
RAIN                         L                   L    D  C
SNOW                      C  L          C        L    D  C

$$
ILZ021-201000-
Pontiac-Livingston IL
40.92N  88.63W Elev. 648 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      60          64          28          37          26
TEMP                   60 61 61 61 64 62 54 42 35 30 28 29 34 37 32 29 26 27 29
DEWPT                  59 60 59 59 61 60 52 42 32 26 20 20 23 24 24 23 22 23 24
RH                     96 97 93 93 90 93 93100 89 85 71 69 64 59 72 78 85 85 81
WIND DIR                S  S  S  S  S SW  W NW NW NW  N  N  N  N NE NE NE NE NE
WIND SPD               18 18 17 19 19 17 13 12 14 13 12 11 12 11 10 10 10 10 10
WIND GUST                       31 32 28
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR                    100         100          90           5          10
QPF 12HR                   0.52        0.97        0.74           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          C
RAIN                                      D  D  L
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  C  C  C  C
WIND CHILL                                  35 25 19 17 19 25 29 23 20 16 17 20
MIN CHILL                                      24    17    17    22    16    16
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          44      35    47      33    49      37    47      30    47
TEMP          41 40 35   37 46 46 38   34 48 45 42   37 47 43 34   31 46 41
DEWPT         29 32 33   36 40 38 34   33 38 39 40   36 35 34 30   30 32 31
PWIND DIR         E      SE     W       N    NE      SE     W      SW    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV OV B2 B2   B2 B1 B2 OV   B2 B1 SC FW   FW FW FW
POP 12HR          5      60    60      40    10      80    10       5     0
RAIN                 S    L  L     S    C        L    D  S
SNOW                 S    L             C

$$
INZ002-201000-
Valparaiso-Porter IN
41.45N  87.00W Elev. 770 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          63          31          37          26
TEMP                   59 60 60 62 62 63 60 53 42 32 31 29 36 36 29 28 28 28 26
DEWPT                  58 58 58 59 60 60 59 52 41 29 23 22 24 24 23 23 23 23 23
RH                     96 93 93 90 93 90 96 96 96 88 72 75 61 61 78 81 81 81 88
WIND DIR                S  S  S  S  S  S SW  W NW NW  N  N  N  N  N  N NE NE NE
WIND SPD               18 17 17 18 20 19 14 11 13 14 13 13 13 13 10 10  9 10  9
WIND GUST                 27 27 28 32 31
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 B2 B2 B2
POP 12HR                    100         100         100          20          10
QPF 12HR                   0.53        0.92        1.20           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          D  S
RAIN                                      D  D  D
RAIN SHWRS              D  D  D  D  D  D
SLEET                                                    S
TSTMS                   C  C  S  S  S  S  S  S
WIND CHILL                                     35 22 21 18 27 27 20 19 19 19 17
MIN CHILL                                      35    20    18    20    19    17
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          42      33    46      33    47      36    46      31    45
TEMP          40 39 33   36 45 44 37   34 46 44 39   36 46 41 34   32 44 39
DEWPT         26 28 28   33 37 36 34   32 35 36 37   36 34 31 29   28 29 28
PWIND DIR        NE      SE    SW      NW    NE      SE     W       W    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 OV B2 B2   B2 B1 B1 B2   OV B2 SC SC   SC SC FW
POP 12HR          5      50    60      40    10      80    50       5     0
RAIN                      C  L          C        C    D  C
SNOW                      C  L          C             D  C

$$
ILZ005-201000-
Woodstock-McHenry IL
42.31N  88.44W Elev. 950 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      43          53          23          33          22
TEMP                   49 44 44 50 53 51 46 36 28 23 23 24 31 32 27 25 23 23 22
DEWPT                  49 43 44 49 51 49 43 33 24 18 14 15 16 17 16 17 16 17 18
RH                    100 96100 96 93 93 89 89 85 81 68 68 53 53 63 71 74 77 84
WIND DIR               SW SW  S  S SW  W  W NW NW NW NW  N  N  N  N  N NE NE NE
WIND SPD                6  3  5 10  9 10  9 12 12 12 11 10  9  8  6  6  6  8  9
CLOUDS                 OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC B1 B1 B2
POP 12HR                    100         100          60           5           5
QPF 12HR                   0.51        0.57        0.06           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       C
RAIN                                      L  C
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   S  S  S  S
Obvis                  F+ PF
WIND CHILL                                  28 17 11 12 14 23 25 20 17 15 14 13
MIN CHILL                                      17    11    12    20    15    11
Dense Fog               Y
Flood                   A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          38      30    43      26    43      31    42      27    41
TEMP          36 33 31   31 42 40 31   27 42 39 35   31 42 38 30   28 40 37
DEWPT         23 24 27   30 34 32 28   25 31 32 33   31 30 28 26   24 25 26
PWIND DIR         E      SE    SW      NW    NE      NE     W       W     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   B2 B2 B2 B1   B1 B1 B1 B2   B2 B1 SC SC   SC SC SC
POP 12HR         10      50    50      20     5      80    20       5     5
RAIN                         C                   L    D  S
SNOW                 S    C  C          S        L    D  S

$$
ILZ008-201000-
Oregon-Ogle IL
42.01N  89.33W Elev. 697 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      40          51          23          33          21
TEMP                   43 41 42 50 50 46 41 33 26 23 23 24 31 33 27 25 23 23 21
DEWPT                  43 41 41 49 49 46 39 30 22 16 14 14 16 18 17 17 16 18 18
RH                    100100 96 96 96100 92 89 85 74 68 65 53 53 65 71 74 81 88
WIND DIR               SW SW  S  S SW  W  W NW NW NW NW  N  N  N  N NE NE NE NE
WIND SPD                4  3  5  9  8  9 11 12 13 12 11 10 10  9  6  8  6  8  9
CLOUDS                 OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC SC B2 B1 B2
POP 12HR                    100         100          50           5           5
QPF 12HR                   0.45        0.54        0.03           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       S
RAIN                                      C  C
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S
Obvis                  F+ PF PF PF
WIND CHILL                               34 24 14 11 12 14 22 25 20 17 15 14 11
MIN CHILL                    38          34    14    11    12    20    14    11
Dense Fog               Y
Flood                   A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          38      31    43      27    45      32    43      27    42
TEMP          36 33 32   32 42 40 32   28 44 41 37   32 43 39 32   28 41 37
DEWPT         25 26 29   31 35 33 28   25 32 33 33   30 31 29 26   24 25 27
PWIND DIR         E      SE     W      NW     E      NE     W      SW     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV B2 B2 B1   B1 B1 B1 B2   B2 B1 SC SC   SC SC FW
POP 12HR         20      50    40      30    10      80    10       5     0
RAIN              S          C     S             L    D
SNOW              S  C    C  C     S    C             D

$$
ILZ011-201000-
Sycamore-DeKalb IL
41.98N  88.69W Elev. 863 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      43          56          23          33          22
TEMP                   50 44 45 53 56 52 47 36 29 24 23 25 30 33 27 25 23 23 22
DEWPT                  50 43 44 52 55 51 44 34 25 19 16 16 18 19 17 18 17 19 19
RH                    100 96 96 96 96 96 89 92 85 81 74 68 60 56 65 74 77 84 88
WIND DIR               SW SW  S  S SW  W  W NW NW NW NW  N  N  N  N NE NE NE NE
WIND SPD                6  4 10 13 10 10 10 13 14 13 12 11 10 10  8  8  9  9 10
CLOUDS                 OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC B1 B2 B2
POP 12HR                    100         100          70           5           5
QPF 12HR                   0.50        0.68        0.08           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       C
RAIN                                      L  C
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S  S  S
Obvis                  F+ PF
WIND CHILL                                  27 18 12 12 14 21 25 19 16 13 13 11
MIN CHILL                    38                18    11    11    19    13    11
Dense Fog               Y
Flood                   A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          38      31    43      28    43      32    42      27    42
TEMP          36 33 32   33 42 40 32   29 42 40 37   32 42 38 31   28 41 38
DEWPT         25 26 29   31 35 33 29   27 33 33 34   31 31 30 27   25 27 27
PWIND DIR         E      SE    SW      NW     E      NE     W       W     W
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 B2   OV OV B2 B1   B1 B1 B1 B2   B2 B1 SC SC   SC SC SC
POP 12HR         10      50    50      30     5      80    20       5     5
RAIN                         C     S             L    D  S
SNOW                 S    C  C     S    C             D  S

$$
ILZ010-201000-
Dixon-Lee IL
41.85N  89.45W Elev. 697 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      40          50          22          33          21
TEMP                   43 40 41 49 49 46 39 33 26 22 22 24 29 33 27 24 23 22 22
DEWPT                  42 39 41 49 48 45 36 30 22 16 14 14 16 18 17 17 16 18 17
RH                     96 96100100 96 96 89 89 85 77 71 65 58 53 65 74 74 84 81
WIND DIR                W SW  S  S SW  W NW NW NW NW NW  N  N  N  N NE NE NE NE
WIND SPD                4  2  5  9  6  9 11 13 13 12 11 10 10  9  8  8  8  9  9
CLOUDS                 OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC SC B2 B1 B2
POP 12HR                    100         100          50           5          10
QPF 12HR                   0.45        0.53        0.03           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       S
RAIN                                      C  C
RAIN SHWRS              D  D  D  D  D  D
SLEET                                           S
TSTMS                   C  C  S  S
Obvis                  F+ PF PF PF
WIND CHILL                               32 23 14 10 10 14 20 25 19 15 13 12 12
MIN CHILL                    36          32    14    10    10    18    11    11
Dense Fog               Y
Flood                   A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          39      31    43      27    45      32    43      27    43
TEMP          36 35 32   32 43 39 32   28 44 41 37   32 42 38 31   28 42 38
DEWPT         25 26 29   31 35 33 28   25 32 33 34   30 31 29 26   25 26 27
PWIND DIR         E      SE     W       N     E       N     W      SW     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV B2 B2 B1   B1 B1 B2 B2   B2 B1 SC SC   SC FW FW
POP 12HR         20      50    40      30    10      80     5       5     0
RAIN              S          C     S             L    D
SLEET                S
SNOW              S  C    C  C     S    C             D

$$
ILZ012-201000-
Geneva-Kane IL
41.88N  88.31W Elev. 727 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      51          60          26          35          24
TEMP                   56 51 55 58 60 58 50 39 32 26 26 27 33 35 29 27 25 25 24
DEWPT                  55 50 53 56 59 56 47 38 28 21 16 17 18 20 19 20 19 20 21
RH                     96 96 93 93 96 93 89 96 85 81 65 65 53 54 66 74 78 81 88
WIND DIR               SW SW  S  S  S SW  W NW NW NW NW  N  N  N  N NE NE NE NE
WIND SPD               10  6 10 13 14 11 11 12 14 13 12 11 10 10  8  8  8  8  9
CLOUDS                 OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC B1 B2 B2
POP 12HR                    100         100          70           5          10
QPF 12HR                   0.65        0.88        0.16           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       C  S
RAIN                                      L  L
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S  S  S
Obvis                  F+ PF
WIND CHILL                                  32 22 15 15 17 25 28 21 20 16 16 14
MIN CHILL                                      22    14    15    20    15    13
Dense Fog               Y
Flood                   A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          40      32    45      29    46      33    44      28    43
TEMP          38 37 32   34 43 44 34   30 44 43 39   33 43 41 33   29 42 38
DEWPT         25 26 28   32 36 34 30   27 33 35 35   33 32 30 28   26 27 27
PWIND DIR        NE      SE    SW      NW    NE       E     W      SW     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   B2 OV B2 B2   B1 B1 B1 B2   B2 B1 SC SC   SC SC SC
POP 12HR          5      50    60      30     5      80    20       5     5
RAIN                 S       L     S    C        L    D  S
SNOW                 S    C  L     S    C             D  S

$$
ILZ020-201000-
Yorkville-Kendall IL
41.64N  88.45W Elev. 618 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          62          26          36          24
TEMP                   58 56 58 59 62 59 51 41 33 27 26 27 32 36 29 27 26 26 24
DEWPT                  57 56 57 58 60 57 47 39 30 22 18 18 19 21 20 20 20 22 21
RH                     96100 96 96 93 93 86 92 89 81 71 68 58 54 69 74 78 85 88
WIND DIR               SW SW  S  S  S SW  W NW NW NW NW  N  N  N  N NE NE NE NE
WIND SPD               12  9 11 14 16 12 12 12 14 13 12 11 11 10  8  8  8  9 10
WIND GUST                       25
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 B1 B1 B2 B2
POP 12HR                    100         100          80           5          10
QPF 12HR                   0.71        0.87        0.25           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       S  S
RAIN                                      D  L  C
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S  S  S
WIND CHILL                                  34 23 16 15 17 23 28 21 19 17 17 14
MIN CHILL                                      23    14    15    21    16    14
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          41      32    45      30    46      34    44      29    44
TEMP          39 36 32   34 43 44 35   31 45 43 39   34 44 40 33   30 43 39
DEWPT         26 27 29   33 36 35 31   28 34 35 36   33 33 31 28   26 28 28
PWIND DIR        NE      SE    SW      NW    NE      SE     W      SW     W
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV OV B2 B2   B1 B1 B2 B2   B2 B1 SC SC   SC FW FW
POP 12HR          5      50    60      30    10      80    20       5     0
RAIN                 S       L     S    C        D    D  S
SNOW                 S    C  L          C             D  S

$$
ILZ013-201000-
Wheaton-DuPage IL
41.86N  88.11W Elev. 752 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          61          27          37          25
TEMP                   58 57 57 58 60 60 52 43 34 27 27 27 34 36 31 27 27 27 25
DEWPT                  57 56 56 57 59 58 49 41 31 23 18 19 19 20 20 20 20 22 22
RH                     96 96 96 96 96 93 89 93 89 85 68 71 54 52 63 74 74 81 88
WIND DIR               SW SW  S  S  S SW  W  W NW NW NW  N  N  N NE NE NE NE NE
WIND SPD               11  8 10 13 17 12 10 12 13 12 11  9  9  8  8  6  8  8  8
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 SC B1 B2 B2
POP 12HR                    100         100          80           5          10
QPF 12HR                   0.73        0.88        0.24           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          C
RAIN                                      D  L  C
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S  S  S
Obvis                  PF PF
WIND CHILL                                  36 25 16 17 18 26 30 23 20 19 19 17
MIN CHILL                                      25    16    17    21    16    16
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          40      33    45      31    46      35    45      30    44
TEMP          39 38 34   35 44 44 36   32 45 43 39   35 44 42 34   31 43 40
DEWPT         24 26 28   33 36 35 32   29 33 35 36   34 32 30 28   27 27 27
PWIND DIR        NE      SE    SW      NW    NE      SE     W       W     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   B2 OV B2 B2   B1 B1 B1 B2   B2 B1 SC SC   SC SC SC
POP 12HR          5      50    60      30     5      80    30       5     0
RAIN                      C  L          C        L    D  C
SNOW                      C  L          C             D  C

$$
ILZ019-201000-
Ottawa-LaSalle IL
41.35N  88.84W Elev. 494 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          63          26          36          25
TEMP                   59 57 59 60 63 58 49 38 33 27 26 28 33 36 30 28 26 26 25
DEWPT                  58 57 58 59 61 57 46 36 30 22 18 18 20 22 21 21 20 22 22
RH                     96100 96 96 93 96 89 92 89 81 71 66 58 56 69 75 78 85 88
WIND DIR               SW SW  S  S  S SW  W NW NW NW  N  N  N  N  N NE NE NE NE
WIND SPD               13 10 12 17 17 11 11 12 13 12 11 11 10 10  8  8  8  9  9
WIND GUST                          27
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 B1 B2 B2 B2
POP 12HR                    100         100          80           5          10
QPF 12HR                   0.66        0.86        0.27           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       S  S
RAIN                                      D  L  L
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  C  C  S  S
WIND CHILL                                  30 23 16 15 18 25 29 23 20 18 17 16
MIN CHILL                                      23    15    15    22    18    16
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          42      33    46      31    47      35    46      30    45
TEMP          40 38 33   35 45 44 36   32 46 44 40   35 45 42 34   31 44 41
DEWPT         27 29 31   34 37 36 32   30 35 36 37   34 33 32 28   27 29 29
PWIND DIR         E      SE     W       N    NE       S     W      SW     W
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV OV B2 B2   B1 B1 B2 OV   B2 B1 SC FW   SC FW FW
POP 12HR          5      50    60      30    10      80    10       5     0
RAIN                 S    C  L     S    C        D    D
SNOW                 S    C  L          C             D

$$
ILZ022-201000-
Joliet-Will IL
41.53N  88.12W Elev. 655 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          63          28          38          26
TEMP                   59 59 59 60 63 62 53 44 36 30 28 29 35 38 31 28 27 27 27
DEWPT                  58 58 58 59 60 59 51 43 34 25 19 19 21 22 21 22 21 23 23
RH                     96 96 96 96 90 90 93 96 92 81 68 66 56 52 66 78 78 85 85
WIND DIR                S SW  S  S  S SW SW  W NW NW NW  N  N  N NE NE NE NE NE
WIND SPD               18 13 11 14 17 13 10 12 13 12 11  9  9  9  6  6  6  9  8
WIND GUST                          28
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 B1 B2 B2 B2
POP 12HR                    100         100          90           5          10
QPF 12HR                   0.72        0.94        0.44           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          C
RAIN                                      D  D  L
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  S  S  S  S
WIND CHILL                                  38 27 20 18 20 28 32 25 21 20 18 19
MIN CHILL                                      27    17    18    24    18    17
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          42      34    46      32    47      35    46      30    45
TEMP          39 39 34   36 45 45 37   33 46 44 41   35 45 42 34   31 44 41
DEWPT         26 29 30   34 37 36 33   30 35 36 37   34 33 32 29   28 28 29
PWIND DIR        NE      SE    SW      NW    NE      SE     W      SW     W
WIND CHAR        GN      LT    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV OV B2 B2   B1 B1 B2 B2   B2 B1 SC SC   SC SC FW
POP 12HR          5      50    60      30    10      80    30       5     0
RAIN                 S    C  L     S    C        L    D  C
SNOW                 S    C  L          C             D  C

$$
ILZ023-201000-
Kankakee-Kankakee IL
41.12N  87.86W Elev. 630 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      60          63          30          37          27
TEMP                   60 61 61 62 63 63 59 48 40 33 30 31 35 37 30 29 27 27 27
DEWPT                  58 59 58 59 61 61 57 47 38 30 24 22 24 25 23 23 23 24 24
RH                     93 93 90 90 93 93 93 96 92 89 78 69 64 61 75 78 85 88 88
WIND DIR                S  S  S  S  S  S SW  W NW NW NW  N  N  N NE NE NE NE NE
WIND SPD               18 17 16 18 19 18 13 11 11 13 11 10 10 10  9  9  9 11  9
WIND GUST                    26 29 32 29
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 B2 B2 B2
POP 12HR                    100         100         100          10          10
QPF 12HR                   0.55        0.92        1.08           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          S
RAIN                                      D  D  D  L
RAIN SHWRS              D  D  D  D  D  D
TSTMS                   C  C  C  C  C  C
WIND CHILL                                     33 23 20 22 27 30 22 20 18 17 18
MIN CHILL                                      33    20    20    22    18    17
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          43      35    47      33    49      37    47      31    46
TEMP          41 40 36   37 46 45 38   34 48 45 43   37 47 42 34   32 45 40
DEWPT         28 31 32   35 39 38 34   32 37 38 39   36 36 33 30   29 31 30
PWIND DIR        NE      SE    SW       N    NE      SE     W      SW    SW
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    B1 B1 B2   OV OV B2 B2   B2 B1 B2 OV   OV B1 SC SC   SC FW FW
POP 12HR          5      50    60      40    10      80    40       5     0
RAIN                 S    C  L     S    C        L    D  C
SNOW                 S    C             C

$$
ILZ033-201000-
Watseka-Iroquois IL
40.78N  87.73W Elev. 636 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          65          32          38          28
TEMP                   61 61 61 64 65 64 60 54 41 35 32 31 35 38 31 28 28 28 29
DEWPT                  59 59 59 60 61 61 59 53 40 33 27 24 26 27 25 25 25 27 26
RH                     93 93 93 87 87 90 96 96 96 92 81 75 69 64 78 88 88 96 88
WIND DIR                S  S  S  S  S  S SW  W NW NW  N  N  N  N NE NE NE NE NE
WIND SPD               20 19 19 20 20 20 13 11 12 13 12 11 11 11 10 10 10 10 11
WIND GUST                 29 29 32 34 33
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B2 B1 B2 B2 B2
POP 12HR                    100         100         100          20          20
QPF 12HR                   0.50        0.86        1.50           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                             S  S
RAIN                                      D  D  D  L
RAIN SHWRS              D  D  D  D  D  D
SNOW                                                                    S  S
TSTMS                   C  C  C  C  C  C  S  S
WIND CHILL                                     34 26 23 22 27 31 22 19 19 19 19
MIN CHILL                                      34    22    22    21    19    18
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          43      36    48      35    49      39    48      32    47
TEMP          42 41 36   39 47 46 40   36 48 46 43   39 48 43 35   34 46 40
DEWPT         30 33 34   38 41 40 37   35 40 40 41   38 37 34 31   30 32 31
PWIND DIR        NE      SE    SW       N    NE      SE     W      SW    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    B2 B1 B2   OV OV OV B2   B2 B2 B2 OV   OV B1 SC FW   FW FW FW
POP 12HR         10      50    60      40    10      80    30       5     0
RAIN                 S    C  L     S    C        L    D  C
SNOW                      C             C

$$
ILZ039-201000-
Paxton-Ford IL
40.45N  88.10W Elev. 776 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      60          66          32          38          28
TEMP                   61 61 61 63 65 66 61 54 40 34 32 30 36 38 32 29 28 28 30
DEWPT                  60 59 59 60 61 62 59 53 39 32 26 24 27 28 26 25 25 26 27
RH                     97 93 93 90 87 87 93 96 96 92 78 78 69 67 78 85 88 92 88
WIND DIR                S  S  S  S  S  S SW  W NW NW  N  N  N  N NE NE NE NE NE
WIND SPD               21 20 19 20 21 21 14 12 13 14 13 12 12 12 11 11 11 11 12
WIND GUST                 32 29 32 35 34
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B2 B2 B2
POP 12HR                    100         100         100          20          20
QPF 12HR                   0.45        0.84        1.51           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                             S  S
RAIN                                      D  D  D  L
RAIN SHWRS              D  D  D  D  D  D
SNOW                                                                    S  S
TSTMS                   C  C  C  C  C  C  S  S
WIND CHILL                                     32 24 22 20 27 30 23 19 18 18 19
MIN CHILL                                      32    21    20    23    18    17
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          45      37    49      36    50      39    49      32    48
TEMP          42 43 37   40 49 47 42   37 49 48 45   39 49 44 36   34 47 42
DEWPT         32 35 36   38 43 41 38   36 41 41 42   38 38 34 32   31 32 32
PWIND DIR        NE      SE     W       N    NE      SE     W       W    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    BZ      LT    GN
AVG CLOUDS    B2 B2 B2   OV OV B2 B2   B2 B2 B2 OV   B2 B1 SC FW   FW FW FW
POP 12HR         10      60    70      40    20      80    20       5     0
RAIN                 S    L  L     C    C     S  L    D  S
SNOW                                    C

$$
INZ001-201000-
Crown Point-Lake IN
41.42N  87.34W Elev. 697 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          63          31          37          26
TEMP                   60 61 60 63 63 63 59 50 43 33 31 29 35 36 29 28 26 28 26
DEWPT                  58 59 58 59 60 60 58 49 41 30 24 21 24 23 22 23 23 23 23
RH                     93 93 93 87 90 90 96 96 93 89 75 72 64 59 75 81 88 81 88
WIND DIR                S  S  S  S  S  S SW  W NW NW  N  N  N  N  N  N NE NE NE
WIND SPD               18 17 17 19 20 19 14 11 13 13 12 12 12 12 10 10 10 11 10
WIND GUST                 27 27 29 32 31
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 B2 B2 B2
POP 12HR                    100         100         100          20          10
QPF 12HR                   0.55        0.94        1.09           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          S  S
RAIN                                      D  D  D  L
RAIN SHWRS              D  D  D  D  D  D
SLEET                                                    S
TSTMS                   C  C  S  S  C  C  S  S
WIND CHILL                                     36 23 21 19 26 27 20 19 16 18 16
MIN CHILL                                      36    21    19    20    16    16
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          43      34    46      33    48      36    46      31    45
TEMP          40 39 34   36 45 45 38   34 47 45 40   36 46 41 34   32 44 39
DEWPT         26 29 29   34 38 37 34   32 36 37 38   36 35 32 30   28 29 28
PWIND DIR        NE      SE    SW      NW    NE      SE     W       W    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B2 OV B2 B2   B2 B1 B2 B2   OV B2 SC SC   SC SC FW
POP 12HR          5      50    60      40    10      80    40       5     0
RAIN                      C  L          C        C    D  C
SNOW                      C             C             D  C

$$
INZ010-201000-
Kentland-Newton IN
40.77N  87.45W Elev. 673 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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          66          33          38          28
TEMP                   61 61 61 63 65 65 61 56 45 37 33 31 36 38 31 29 29 29 29
DEWPT                  59 59 59 61 61 61 60 55 44 36 29 25 27 27 26 25 25 26 27
RH                     93 93 93 93 87 87 97 96 96 96 85 78 69 64 81 85 85 88 92
WIND DIR                S  S  S  S  S  S SW  W NW NW  N  N  N  N  N NE NE NE NE
WIND SPD               20 18 19 20 20 20 16 12 12 13 12 11 11 11 10 10 10 11 11
WIND GUST              31 29 29 32 34 33
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B2 B2 B2
POP 12HR                    100         100         100          30          20
QPF 12HR                   0.50        0.81        1.58           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                C
RAIN                                      D  D  D  D  C
RAIN SHWRS              D  D  D  D  D  D
SLEET                                                    S
SNOW                                                                    S  S
TSTMS                   C  C  C  C  C  C  S  S
WIND CHILL                                     39 29 24 22 28 31 23 20 20 19 19
MIN CHILL                                      38    24    22    21    19    18
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          43      36    48      35    50      39    48      32    47
TEMP          42 42 36   40 48 46 40   36 49 46 43   39 48 43 35   34 47 40
DEWPT         30 32 33   37 41 40 37   35 40 40 41   39 37 33 31   30 31 30
PWIND DIR        NE       E    SW       N    NE      SE     W      SW    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    B2 B1 B2   OV OV OV B2   B2 B2 B2 OV   OV B2 SC SC   FW FW FW
POP 12HR         10      50    60      40    10      80    30       5     0
RAIN                 S    C  L     S    C        L    D  C
SNOW                      C             C

$$
INZ011-201000-
Rennsselaer-Jasper IN
40.94N  87.15W Elev. 661 ft
1015 PM CST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CST 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                      60          65          33          38          28
TEMP                   61 61 61 64 64 65 61 57 47 37 33 30 36 37 31 29 28 29 29
DEWPT                  59 59 59 60 60 61 60 55 46 35 28 24 27 26 25 25 25 26 26
RH                     93 93 93 87 87 87 97 93 96 92 82 78 69 64 78 85 88 88 88
WIND DIR                S  S  S  S  S  S SW  W NW NW  N  N  N  N  N  N NE NE NE
WIND SPD               20 18 18 19 20 19 17 11 12 13 12 12 11 12 11 10 10 10 10
WIND GUST                    28 31 33 32
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B2 B2 B2
POP 12HR                    100         100         100          30          10
QPF 12HR                   0.52        0.81        1.59           0           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                C
RAIN                                      D  D  D  D  C
RAIN SHWRS              D  D  D  D  D  D
SLEET                                                    S
TSTMS                   C  C  S  S  C  C  S  S
WIND CHILL                                        28 24 20 28 29 22 20 19 20 20
MIN CHILL                                            24    20    20    19    19
Flood                   A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          43      35    47      35    50      39    48      32    47
TEMP          42 40 35   39 46 45 40   36 49 46 42   40 48 42 35   33 46 39
DEWPT         29 31 31   36 40 39 36   34 39 39 40   38 37 32 31   29 30 29
PWIND DIR        NE       E    SW      NW    NE      SE     W      SW    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    B2 B1 B2   OV OV OV B2   B2 B2 B2 OV   OV B2 SC SC   SC SC FW
POP 12HR         10      50    60      40    10      80    40       5     0
RAIN                      C  L     S    C        L    D  C
SNOW                      C             C

$$
INZ019-201000-
Fowler-Benton IN
40.62N  87.32W Elev. 812 ft
1115 PM EST Mon Feb 19 2018

Date           02/19/18      Tue 02/20/18            Wed 02/21/18            Thu
UTC 3hrly     20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11
EST 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                      60          67          34          38          29
TEMP                   62 60 61 63 64 67 64 60 52 42 35 34 34 38 34 30 30 29 30
DEWPT                  59 58 59 60 61 62 61 58 51 40 33 27 27 28 27 25 25 26 27
RH                     90 93 93 90 90 84 90 93 96 93 92 75 75 67 75 81 81 88 88
WIND DIR                S  S  S  S  S  S SW SW  W NW  N  N  N  N  N NE NE NE NE
WIND SPD               19 19 19 20 21 21 18 14 12 13 14 13 12 12 11 11 10 11 11
WIND GUST              29 29 31 32 35 36 29
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B2 B2 B2
POP 12HR                    100         100         100          90          30
QPF 12HR                   0.38        0.68        1.55        0.13        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN                                         D  D  D  D  C  C
RAIN SHWRS              D  D  D  D  D  D  D
SLEET                                                       C
SNOW                                                                       C  C
TSTMS                   C  C  C  C  C  C  C  S  S
WIND CHILL                                        34 25 25 25 30 26 21 21 19 20
MIN CHILL                                            25    21    25    19    19
Flood                   A  A  A  A  A  A  A  A  A  A  A


Date           02/22/18  Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
UTC 6hrly     17 23 05   11 17 23 05   11 17 23 05   11 17 23 05   11 17 23
EST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MAX/MIN          44      37    48      36    50      39    49      33    47
TEMP          40 43 38   39 46 47 42   36 47 48 44   39 48 46 37   33 45 42
DEWPT         30 33 33   37 43 42 38   36 40 41 42   39 38 35 32   31 31 30
PWIND DIR        NE       E    SW      NW    NE      SE     W       W    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    BZ      GN    GN
AVG CLOUDS    B2 B1 B2   OV OV OV B2   B2 B2 B2 OV   OV B2 SC SC   FW SC FW
POP 12HR         30      50    70      40    40      80    80       5     5
RAIN                 S    C  L  L  S    C  C  S  L    D  D  C
SNOW                      C

$$



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