Point Forecast Matrices
Issued by NWS Chicago, IL

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FOUS53 KLOT 212015
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Point Forecast Matrices
National Weather Service Chicago/Romeoville IL
215 PM CST Sun Jan 21 2018

ILZ014-221000-
Chicago O`hare International Airport-Cook IL
41.99N  87.91W Elev. 667 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      39          54          31          33          21
TEMP          42 39 39 40 41 45 47 51 54 49 45 40 37 33 32 33 32 29 28 23 23 21
DEWPT         41 39 39 40 41 45 47 49 46 44 40 37 34 29 26 25 24 23 22 20 19 18
RH            96100100100100100100 93 74 83 82 89 89 85 78 72 72 78 78 88 84 88
WIND DIR       E  E SE  E NE SE SE  S  S  S SW SW  W NW NW NW NW NW NW NW NW NW
WIND SPD       3  4  3  3  3  5 10 13  8  8  8  6  8 10 12 11 11  9  6  5  5  5
WIND GUST                                               23
CLOUDS        OV OV OV OV OV OV OV OV B2 OV OV OV OV OV OV OV B2 B1 SC B1 B2 B2
POP 12HR                    100         100          70          30           5
QPF 12HR                   0.59        0.58        0.16           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  L  L  D  D  D  C  C  L  L
SNOW                                               L  C  C
TSTMS                   C  C  C  C  S  S  S
Obvis          F F+ F+ F+ F+
WIND CHILL                                        31 25 23 24 23 20 21 16 16 13
MIN CHILL        35    35    36                35    25    21    20    16    13
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          31      22    40      31    48      40    48      29    36
TEMP          29 28 24   23 39 36 32   33 47 43 42   40 48 41 33   29 36 28
DEWPT         19 20 20   20 25 27 27   29 32 34 36   37 37 36 29   27 25 20
PWIND DIR        NW      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW SC SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    10      30    40      20    30
RAIN                                                  C  C  C  S       C  C
SNOW                                                           S    S  C  C

$$
ILZ003-221000-
Greater Rockford Airport-Winnebago IL
42.20N  89.11W Elev. 745 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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          54          29          32          19
TEMP          42 41 40 41 42 43 48 54 53 45 41 37 33 29 30 30 32 28 25 22 22 19
DEWPT         41 40 40 41 42 43 47 50 43 41 38 35 32 27 25 24 24 21 21 19 20 18
RH            96 96100100100100 96 86 69 86 89 92 96 92 81 78 72 75 84 88 92 96
WIND DIR       E  E  E  E  E  E  E  S SE  S  W  W NW NW NW NW NW NW NW NW NW NW
WIND SPD       6  8  6  6  9 10 11 12  6  5  5  6 11 12 13 12 11  8  6  4  4  4
WIND GUST                                            25 24
CLOUDS        OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC B1 B2 B2
POP 12HR                    100         100          80          20           0
QPF 12HR                   0.54        0.40        0.35           0           0
SNOW 12HR                 00-00       00-00           1
DRIZZLE        O
RAIN           O                                D
RAIN SHWRS        L  L  D  D  D  D  L  L  D  D
SNOW                                               D  S  S
TSTMS                   C  C  S  S        S
Obvis          F F+ F+  F  F
WIND CHILL                36 37                   24 19 19 20 23 20 17 16 16 12
MIN CHILL        36    35    35    38          32    19    19    20    15    12


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          31      20    39      30    49      38    46      26    33
TEMP          27 26 22   22 38 35 32   32 49 39 41   38 46 37 30   26 33 25
DEWPT         20 20 20   20 27 27 27   29 34 35 38   37 36 33 27   23 24 18
PWIND DIR         W      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW FW SC B1   B2 B2 B1 B1   B1 B2 B2
POP 12HR          5       0     0       0     5      30    40       5    20
RAIN                                             S    C  C  C
SNOW                                                                   S

$$
ILZ014-221000-
Chicago Midway Airport-Cook IL
41.78N  87.76W Elev. 612 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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          55          32          34          23
TEMP          42 40 41 42 45 48 48 51 55 50 46 41 38 34 33 33 33 30 28 24 24 23
DEWPT         41 40 41 42 45 47 47 49 47 44 41 37 35 31 27 26 25 23 23 21 20 19
RH            96100100100100 96 96 93 74 80 83 85 89 89 78 75 72 75 81 88 84 84
WIND DIR       E  E SE SE SE SE SE  S  S  S SW SW SW NW NW NW NW NW NW NW NW NW
WIND SPD       4  4  4  3  4  6 12 14 10  8  9  8  8 10 12 11 11 10  8  5  5  5
WIND GUST                                               24
CLOUDS        OV OV OV OV OV OV OV OV B2 B2 OV B2 OV OV OV OV B2 B1 SC B1 B1 B2
POP 12HR                    100         100          70          40           5
QPF 12HR                   0.60        0.58        0.13           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  L  L  D  D  D  C  C  L  L
SNOW                                                  C  C
TSTMS                   C  C  C  C  S  S  S
Obvis          F F+ F+ F+ F+
WIND CHILL                                        32 26 24 24 24 21 20 17 17 16
MIN CHILL        36    36    39                36    26    23    21    17    16
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          32      23    41      32    49      40    48      30    36
TEMP          30 29 25   24 40 38 33   34 48 45 42   40 48 42 33   30 36 30
DEWPT         19 21 21   21 25 28 27   29 32 34 36   37 37 37 30   28 25 22
PWIND DIR        NW      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B1 SC   B1 SC SC SC   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    20      30    50      30    30
RAIN                                          S       C  C  C  C       C  C
SNOW                                                           C    S  C  C

$$
ILZ021-221000-
Morris-Grundy IL
41.43N  88.42W Elev. 569 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      45          57          31          33          21
TEMP          47 46 45 47 49 50 51 55 56 48 43 38 35 31 33 30 33 28 27 23 23 21
DEWPT         45 44 45 46 49 49 50 49 46 43 38 36 34 29 27 26 26 23 22 21 21 19
RH            93 93100 96100 96 96 80 69 83 82 92 96 92 78 85 75 81 81 92 92 92
WIND DIR       E SE SE SE  E SE SE  S  S  S SW SW  W NW NW NW NW NW NW NW NW NW
WIND SPD       5  5  5  5  6  9 13 13 11  9  9  8 10 12 13 13 13  9  8  5  5  5
WIND GUST                                            24 24
CLOUDS        OV OV OV OV OV OV OV B2 B2 OV B2 OV OV OV B2 B2 B1 SC SC B1 B1 B2
POP 12HR                    100         100          70          20           0
QPF 12HR                   0.62        0.36        0.11           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  C
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                               L  S  S
TSTMS                   C  C  C  C  S  S  S
Obvis          F  F  F  F F+
WIND CHILL                                     32 27 21 23 19 23 19 19 16 16 13
MIN CHILL                                      32    21    19    19    16    13
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          33      22    42      31    50      39    49      28    36
TEMP          31 27 25   23 41 36 33   33 49 43 43   39 49 42 34   28 36 28
DEWPT         20 21 22   22 27 28 27   29 33 34 37   38 38 36 29   27 26 21
PWIND DIR         W      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      GN    GN      BZ    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          0       0     0       0    20      40    50      30    30
RAIN                                          S       C  C  C  S    C  C  C
SNOW                                                           S    C  C  C

$$
ILZ006-221000-
Waukegan-Lake IL
42.42N  87.87W Elev. 745 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      37          50          29          32          19
TEMP          38 37 38 37 38 39 41 46 50 46 43 39 37 30 29 32 31 27 27 23 23 19
DEWPT         38 37 38 37 38 39 40 44 45 42 40 37 34 28 26 25 24 21 21 19 19 17
RH           100100100100100100 96 93 83 86 89 92 89 92 88 75 75 78 78 84 84 92
WIND DIR       E  E  E  E  E  E SE  S  S  S  S SW  W NW NW NW NW NW NW NW NW NW
WIND SPD       3  6  6  4  4  6  9 10  8  6  6  8  8 12 16 14 13 10  9  6  8  5
WIND GUST                                            26 27 25
CLOUDS        OV OV OV OV OV OV OV OV B2 OV OV OV OV OV OV OV B2 B1 SC B1 B2 B2
POP 12HR                    100         100          80          40           5
QPF 12HR                   0.39        0.68        0.22           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                D  D
RAIN SHWRS        L  L  D  D  D  D  L  L  L  L
SNOW                                               D  C  C
TSTMS                   C  C  C  C        S
Obvis          F F+ F+  F  F
WIND CHILL                32 32 34             33 31 20 17 22 21 17 18 15 14 11
MIN CHILL        32    32    31    32          33    20    17    17    15    11


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          30      19    38      30    48      39    48      28    34
TEMP          28 26 23   20 37 33 31   32 47 42 43   39 48 40 33   28 34 28
DEWPT         18 19 18   18 25 26 27   29 33 34 35   37 36 35 28   26 24 20
PWIND DIR        NW      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      GN    GN      BZ    BZ      GN    GN
AVG CLOUDS    B2 SC SC   SC SC SC SC   SC SC SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0     5      20    40      20    30
RAIN                                                  S  C  C  S       C  C
SNOW                                                           S       C  C

$$
ILZ021-221000-
Pontiac-Livingston IL
40.92N  88.63W Elev. 648 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      48          57          32          35          22
TEMP          47 48 49 50 52 52 53 56 56 46 40 38 36 34 32 34 34 30 28 25 26 22
DEWPT         47 47 48 50 51 50 50 48 43 42 37 36 36 31 29 27 27 25 24 22 23 21
RH           100 96 96100 96 93 89 74 62 86 89 92100 89 88 75 75 81 85 88 88 96
WIND DIR      SE  S  S  S  S  S  S  S  S SW SW SW  W  W NW NW NW NW NW  W NW NW
WIND SPD       8  9 10  9 11 12 18 16 13 11  9  9 11 13 16 16 14 11  9  5  6  5
WIND GUST                                            26
CLOUDS        OV OV OV OV OV OV OV B2 B2 B2 B2 OV OV OV B2 B2 B1 SC SC B1 B1 B1
POP 12HR                    100         100          60          20           0
QPF 12HR                   0.54        0.26        0.10           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  L  D  D  D  D  L  L  L  L
SNOW                                               L  S  S
TSTMS                   C  C  S  S  S  S  S
Obvis          F  F  F
WIND CHILL                                  34 32 28 25 21 23 24 21 19 18 18 15
MIN CHILL                                39    31    25    21    20    16    15
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          34      23    44      32    51      40    49      28    36
TEMP          32 30 26   25 43 38 34   34 50 42 44   40 49 42 31   29 36 30
DEWPT         22 23 22   22 28 29 28   30 35 35 38   40 40 37 30   29 26 23
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        LT      LT    GN      GN    BZ      BZ    BZ      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          0       0     0       0    20      50    60      30    30
RAIN                                          S       C  L  C  C       C  C
SNOW                                                           C    C  C  C

$$
INZ002-221000-
Valparaiso-Porter IN
41.45N  87.00W Elev. 770 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      42          51          33          34          22
TEMP          45 44 42 43 46 47 47 50 51 48 44 39 37 34 33 32 32 30 27 25 23 22
DEWPT         43 43 42 43 46 46 46 48 48 45 41 37 35 32 29 27 26 25 23 21 20 19
RH            93 96100100100 96 96 93 89 89 89 92 92 92 85 81 78 81 85 84 88 88
WIND DIR      SE SE  S  S SE  S  S  S  S  S SW SW SW  W NW NW NW NW NW  W  W  W
WIND SPD       5  6  9  8  9 10 11 16 13 11 12  9 10 12 14 16 13 12 11  6  8  6
WIND GUST                                               25
CLOUDS        OV OV OV OV OV OV OV OV B2 B2 B2 B2 OV OV OV OV B2 B2 SC B1 B1 B2
POP 12HR                    100         100          70          50          10
QPF 12HR                   0.45        0.41        0.11        0.03           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                C  C
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                               C  C  C  S  S
TSTMS                   C  C  S  S        S
Obvis          F  F F+ F+ F+
WIND CHILL          36                      38 33 30 25 23 21 22 20 17 17 14 14
MIN CHILL        39    36    38                33    25    21    20    16    14
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          32      22    40      30    48      38    48      30    36
TEMP          30 28 24   23 38 38 33   32 47 42 40   38 47 46 36   30 36 31
DEWPT         20 21 20   20 25 27 26   27 32 33 34   37 38 38 33   29 27 25
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        GN      LT    GN      GN    GN      BZ    BZ      GN    GN
AVG CLOUDS    B2 B1 B1   B1 SC SC SC   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR         10       5     0       0    10      50    60      50    40
RAIN                                                  C  L  L  C    C  C  C
SNOW                                                                C  C  C

$$
ILZ005-221000-
Woodstock-McHenry IL
42.31N  88.44W Elev. 950 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      38          52          29          31          18
TEMP          41 40 39 39 40 41 43 50 52 46 42 37 33 29 30 30 31 27 24 21 21 18
DEWPT         41 40 39 39 40 40 43 49 46 41 39 35 32 27 26 24 23 21 20 18 18 17
RH           100100100100100 96100 96 80 83 89 92 96 92 85 78 72 78 84 88 88 96
WIND DIR       E  E  E NE NE  E  E  S  S SE SW  W NW NW NW NW NW NW NW NW NW NW
WIND SPD       5  8  5  5  8  8 10 12  8  4  8  6  9 12 13 13 12  8  6  4  5  4
WIND GUST                                            25 24
CLOUDS        OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC B1 B2 B2
POP 12HR                    100         100          80          30           5
QPF 12HR                   0.46        0.55        0.39           0           0
SNOW 12HR                 00-00       00-00           1
DRIZZLE        O
RAIN           O                                D
RAIN SHWRS        L  L  D  D  D  D  L  L  D  D
SNOW                                               D  C  C
TSTMS                   C  C  C  C        S
Obvis          F F+ F+  F  F
WIND CHILL                   35 37                26 19 19 19 21 19 16 15 13 11
MIN CHILL        35    33    33    35          32    19    18    19    15    10


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          29      18    38      29    49      37    46      26    33
TEMP          27 24 21   20 37 33 30   32 48 41 41   37 46 39 31   26 33 25
DEWPT         19 19 18   18 26 26 26   28 33 34 36   37 36 34 27   24 23 18
PWIND DIR        NW      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   SC SC SC B1   B2 B2 B2 B1   B1 B2 B2
POP 12HR          5       0     0       0     5      30    40      10    30
RAIN                                             S    C  C  C
SNOW                                                                   C  S

$$
ILZ008-221000-
Oregon-Ogle IL
42.01N  89.33W Elev. 697 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      41          56          29          32          20
TEMP          43 42 41 42 45 49 50 56 53 47 42 37 34 31 29 30 32 27 25 21 21 20
DEWPT         41 41 41 42 45 48 49 49 40 41 38 35 31 27 25 24 24 22 21 20 20 18
RH            93 96100100100 96 96 77 61 79 86 92 89 85 85 78 72 81 84 96 96 92
WIND DIR       E  E  E  E  E  E SE  S SE SW SW  W NW NW NW NW NW NW NW NW NW NW
WIND SPD       6  6  5  5  8  9 12 10  8  5  6  6 11 12 13 12 11  8  6  4  5  4
WIND GUST                                            26 25
CLOUDS        OV OV OV OV OV OV OV B2 OV OV OV OV OV OV B2 B2 SC SC SC B1 B1 B2
POP 12HR                    100          90          80          10           0
QPF 12HR                   0.62        0.32        0.25           0           0
SNOW 12HR                 00-00       00-00           1
DRIZZLE        O
RAIN           O                                D
RAIN SHWRS        L  L  D  D  D  D  L  L  L  L
SNOW                                               D
TSTMS                   C  C  S  S  S  S
Obvis          F F+ F+  F  F
WIND CHILL                                     31 25 21 18 20 23 19 17 15 13 13
MIN CHILL        37    36    36                30    20    17    19    15    13


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          32      21    41      30    49      38    47      26    34
TEMP          28 26 23   22 40 36 33   33 49 40 42   38 47 39 32   26 34 26
DEWPT         20 21 21   21 27 28 28   29 34 35 38   37 36 33 27   23 24 19
PWIND DIR         W      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW FW SC B1   B2 B2 B1 B1   B1 B2 B2
POP 12HR          5       0     0       0     5      30    40       5    10
RAIN                                             C    C  C  C

$$
ILZ011-221000-
Sycamore-DeKalb IL
41.98N  88.69W Elev. 863 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      41          55          29          32          19
TEMP          43 41 41 42 44 47 49 54 54 46 42 37 34 29 30 31 32 26 23 20 20 19
DEWPT         42 41 40 42 44 47 48 50 46 42 39 36 32 27 26 24 24 22 21 20 20 18
RH            96100 96100100100 96 86 74 86 89 96 92 92 85 75 72 85 92100100 96
WIND DIR       E  E SE  E  E  E SE  S  S  S SW SW NW NW NW NW NW NW NW NW NW NW
WIND SPD       6  8  6  6  6 10 16 16  9  8  8  8 11 14 14 13 13 10  8  5  6  5
WIND GUST                                            26 25
CLOUDS        OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC B1 B2 B2
POP 12HR                    100         100          80          20           5
QPF 12HR                   0.59        0.42        0.26           0           0
SNOW 12HR                 00-00       00-00           1
DRIZZLE        O
RAIN           O                                D
RAIN SHWRS        L  L  D  D  D  D  L  L  D  D
SNOW                                               D  S  S
TSTMS                   C  C  C  C  S  S  S
Obvis          F F+ F+  F  F
WIND CHILL                                     31 26 18 19 21 22 17 14 12 12 11
MIN CHILL        36    35    37                30    18    16    16    12    11
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          30      20    39      30    49      37    46      26    33
TEMP          27 26 23   21 38 35 32   32 48 40 42   37 46 38 32   26 33 26
DEWPT         20 21 20   20 27 27 27   29 33 34 37   37 37 34 28   25 25 19
PWIND DIR        NW      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    GN      GN    GN      BZ    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW FW SC B1   B2 B2 B2 B1   B1 B2 B2
POP 12HR          5       0     0       0    10      30    40      10    20
RAIN                                             S    C  C  C
SNOW                                                                   S  S

$$
ILZ010-221000-
Dixon-Lee IL
41.85N  89.45W Elev. 697 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      42          56          29          32          20
TEMP          43 43 43 45 49 51 51 56 54 46 41 37 34 31 29 31 32 27 26 21 21 20
DEWPT         42 42 43 44 49 50 50 48 41 41 37 35 31 27 25 24 24 22 21 20 20 18
RH            96 96100 96100 96 96 74 61 83 85 92 89 85 85 75 72 81 81 96 96 92
WIND DIR       E  E  E  E  E  E SE  S SE SW  W  W NW NW NW NW NW NW NW NW NW NW
WIND SPD       6  6  5  6  6  9 12  9  6  6  6  6 11 12 13 13 11  8  6  4  5  4
WIND GUST                                            25 25
CLOUDS        OV OV OV OV OV OV OV B2 OV OV OV OV OV OV B2 B2 SC SC SC B1 B1 B1
POP 12HR                    100          90          70          10           0
QPF 12HR                   0.66        0.24        0.19           0           0
SNOW 12HR                 00-00       00-00           1
DRIZZLE        O
RAIN           O                                L
RAIN SHWRS        L  L  D  D  D  D  L  L  L  L
SNOW                                               L
TSTMS                   C  C  S  S  S  S
Obvis          F F+ F+  F  F
WIND CHILL                                        26 21 19 20 23 19 18 14 13 13
MIN CHILL        38    37                      30    20    18    19    13    12


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          32      21    42      30    50      37    46      26    34
TEMP          30 27 23   23 41 36 33   32 49 41 43   37 46 37 30   26 34 26
DEWPT         20 21 21   21 27 29 28   29 34 35 38   37 36 33 27   23 24 19
PWIND DIR         W      SW    SE       S     S       S    SW      NW    NW
WIND CHAR        LT      LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW FW SC B1   B2 B2 B1 B1   B1 B2 B1
POP 12HR          5       0     0       0    10      30    40       5    10
RAIN                                             C    C  C  C

$$
ILZ012-221000-
Geneva-Kane IL
41.88N  88.31W Elev. 727 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      41          55          30          32          20
TEMP          44 42 41 42 44 47 49 53 54 48 43 38 35 31 31 31 32 28 25 21 21 20
DEWPT         43 41 41 41 43 47 48 50 45 42 39 36 34 28 26 25 24 22 21 20 20 18
RH            96 96100 96 96100 96 89 71 80 86 92 96 88 81 78 72 78 84 96 96 92
WIND DIR       E  E SE  E  E SE SE  S  S  S SW SW  W NW NW NW NW NW NW NW NW NW
WIND SPD       4  5  4  4  4  8 13 14  9  6  8  8 10 13 13 13 12  9  8  5  5  5
WIND GUST                                            26 24
CLOUDS        OV OV OV OV OV OV OV OV B2 OV OV OV OV OV B2 B2 B1 B1 SC B1 B2 B2
POP 12HR                    100         100          80          30           5
QPF 12HR                   0.62        0.47        0.20           0           0
SNOW 12HR                 00-00       00-00           1
DRIZZLE        O
RAIN           O                                D
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                               D  C  C
TSTMS                   C  C  C  C  S  S  S
Obvis          F F+ F+ F+  F
WIND CHILL                                     32 28 21 20 20 22 19 16 13 13 12
MIN CHILL        38    35    38                31    21    19    18    13    12
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          31      20    40      30    49      38    47      27    34
TEMP          28 26 23   22 39 35 31   32 48 42 42   38 47 40 31   27 34 27
DEWPT         19 20 21   20 26 27 27   28 33 34 37   37 37 35 28   25 25 20
PWIND DIR        NW      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW FW SC B1   B2 B2 B2 B1   B2 B2 B2
POP 12HR          5       0     0       0    10      40    40      20    30
RAIN                                                  C  C  C          C  C
SNOW                                                                S  C  C

$$
ILZ020-221000-
Yorkville-Kendall IL
41.64N  88.45W Elev. 618 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      44          56          30          33          20
TEMP          46 44 44 45 48 49 50 54 55 49 44 38 36 30 32 32 33 28 26 21 21 20
DEWPT         44 43 44 45 48 49 49 49 45 43 39 36 34 29 26 25 25 23 22 20 20 19
RH            93 96100100100100 96 83 69 80 82 92 92 96 78 75 72 81 85 96 96 96
WIND DIR       E  E SE SE  E SE SE  S  S  S SW SW  W NW NW NW NW NW NW NW NW NW
WIND SPD       5  6  5  5  5 10 14 14 10  9  9  9 11 14 14 14 14 10  9  6  6  5
WIND GUST                                            26
CLOUDS        OV OV OV OV OV OV OV OV B2 OV OV OV OV OV B2 B2 B1 SC SC B1 B2 B2
POP 12HR                    100         100          70          20           5
QPF 12HR                   0.65        0.39        0.13           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  C
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                               L  S  S
TSTMS                   C  C  C  C  S  S  S
Obvis          F F+ F+ F+ F+
WIND CHILL                                     32 28 19 21 21 23 18 17 13 13 12
MIN CHILL              39                      32    19    19    17    12    12
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          32      21    41      30    49      39    48      28    35
TEMP          29 27 24   23 40 36 32   32 49 42 43   39 48 40 33   28 35 27
DEWPT         20 21 22   21 26 27 27   28 33 34 37   38 37 36 28   26 25 20
PWIND DIR        NW      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    GN      GN    GN      BZ    BZ      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    10      40    50      20    30
RAIN                                                  C  C  C  S       C  C
SNOW                                                           S    S  C  C

$$
ILZ013-221000-
Wheaton-DuPage IL
41.86N  88.11W Elev. 752 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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          55          31          33          21
TEMP          43 41 41 42 43 47 49 52 55 49 44 39 37 32 32 33 32 29 26 22 22 21
DEWPT         42 40 41 42 43 47 48 49 46 44 40 36 34 29 27 25 25 23 21 20 19 18
RH            96 96100100100100 96 89 72 83 86 89 89 88 81 72 75 78 81 92 88 88
WIND DIR       E  E SE SE  E SE SE  S  S  S SW SW  W NW NW NW NW NW NW NW NW NW
WIND SPD       3  4  3  3  3  6 11 14  9  8  8  6  8 11 12 11 11  9  6  5  5  5
WIND GUST                                               24
CLOUDS        OV OV OV OV OV OV OV OV B2 OV OV OV OV OV OV OV B2 B1 SC B1 B2 B2
POP 12HR                    100         100          70          30           5
QPF 12HR                   0.62        0.51        0.18           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  L  L  D  D  D  C  C  L  L
SNOW                                               L  C  C
TSTMS                   C  C  C  C  S  S  S
Obvis          F F+ F+ F+ F+
WIND CHILL                                        31 23 22 24 23 20 19 15 15 13
MIN CHILL        37    36    37                34    23    21    20    15    12
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          32      21    40      30    49      40    48      29    35
TEMP          29 28 23   23 39 36 32   32 48 42 42   40 48 42 34   29 35 27
DEWPT         19 20 20   20 25 27 27   29 32 34 36   38 37 35 29   26 25 20
PWIND DIR        NW      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW SC SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    10      30    50      20    30
RAIN                                          S       C  C  C  S       C  C
SNOW                                                           S    S  C  C

$$
ILZ019-221000-
Ottawa-LaSalle IL
41.35N  88.84W Elev. 494 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      46          56          32          34          22
TEMP          47 46 47 49 52 51 53 56 55 47 42 39 36 33 33 33 34 30 27 24 25 22
DEWPT         46 45 47 49 51 50 50 49 45 42 38 36 34 29 27 25 25 24 23 22 22 20
RH            96 96100100 96 96 89 77 69 83 86 89 92 85 78 72 69 78 85 92 88 92
WIND DIR       E SE SE SE  E SE SE  S  S SW SW SW  W NW NW NW NW NW NW NW NW NW
WIND SPD       5  5  6  6  6 12 14 13 10 11  8  8 11 13 14 14 13 10  8  5  6  5
WIND GUST                                            26
CLOUDS        OV OV OV OV OV OV OV B2 OV OV B2 OV OV OV B2 B2 B1 SC SC B1 B1 B1
POP 12HR                    100         100          60          20           0
QPF 12HR                   0.65        0.26        0.11           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  C  D  D  D  D  L  L  L  L
SNOW                                               L  S  S
TSTMS                   C  C  S  S  S  S  S
Obvis          F  F F+  F  F
WIND CHILL                                     33 28 23 23 23 25 22 19 17 17 15
MIN CHILL                                      32    22    22    21    16    15


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          33      23    43      32    51      40    49      28    36
TEMP          31 29 25   25 42 38 34   34 50 44 45   40 49 42 32   28 36 28
DEWPT         21 22 22   22 28 28 28   30 33 35 38   39 38 36 29   27 25 21
PWIND DIR        NW      SW     S       S     S       S    SW       W    NW
WIND CHAR        LT      LT    GN      GN    GN      BZ    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 B2 B2 B1   B1 B2 B2
POP 12HR          0       0     0       0    10      40    50      20    20
RAIN                                             S    C  C  C          S  S
SNOW                                                                S  S  S

$$
ILZ022-221000-
Joliet-Will IL
41.53N  88.12W Elev. 655 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      45          56          32          34          22
TEMP          46 45 45 46 48 49 51 53 56 49 43 38 37 32 33 31 34 30 28 24 23 22
DEWPT         44 44 45 46 48 48 49 50 46 44 39 36 35 30 27 26 25 24 23 21 21 19
RH            93 96100100100 96 93 89 69 83 86 92 92 92 78 81 69 78 81 88 92 88
WIND DIR      SE SE  S SE SE SE SE  S  S  S SW SW  W NW NW NW NW NW NW NW NW NW
WIND SPD       5  6  6  6  6  9 14 14 12  8  8  6  6 10 11 10 10  8  6  4  4  3
CLOUDS        OV OV OV OV OV OV OV OV B2 OV OV OV OV OV OV B2 B2 B1 SC B1 B2 B2
POP 12HR                    100         100          70          30           5
QPF 12HR                   0.61        0.45        0.13           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                               L  C  C
TSTMS                   C  C  C  C  S  S  S
Obvis          F F+ F+ F+ F+
WIND CHILL                                           24 25 23 26 22 21 18 17
MIN CHILL              39                      33    24    22    22    18    16
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          33      22    42      31    49      39    49      29    36
TEMP          31 29 25   24 41 38 33   33 48 42 43   39 49 41 33   29 36 28
DEWPT         20 21 22   21 26 27 27   28 33 34 36   38 39 36 30   27 26 22
PWIND DIR         W      SW    SE       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC SC   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    20      40    50      30    30
RAIN                                          S       C  C  C  C       C  C
SNOW                                                           C    C  C  C

$$
ILZ023-221000-
Kankakee-Kankakee IL
41.12N  87.86W Elev. 630 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      45          56          33          34          22
TEMP          45 45 46 47 50 49 51 53 56 50 43 40 38 35 33 34 34 30 28 25 24 22
DEWPT         45 44 46 47 49 48 49 49 47 44 38 36 35 31 29 27 27 24 23 22 21 20
RH           100 96100100 96 96 93 86 72 80 82 85 89 85 85 75 75 78 81 88 88 92
WIND DIR      SE  S  S  S  S  S  S  S  S  S SW SW SW  W NW NW NW NW NW  W  W NW
WIND SPD       5  8  9  8 10 11 18 14 13 10  9  8  9 11 12 12 12  9  8  4  5  4
WIND GUST                                               24 24
CLOUDS        OV OV OV OV OV OV OV OV B2 OV B2 OV OV OV OV B2 B2 B1 SC B1 B1 B2
POP 12HR                    100         100          70          30           0
QPF 12HR                   0.47        0.41        0.12           0           0
SNOW 12HR                 00-00       00-00       00-00
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                                  C  C
TSTMS                   C  C  S  S  S  S  S
Obvis          F  F F+
WIND CHILL                                        32 27 24 25 25 22 20 19 17 16
MIN CHILL                                      35    26    24    22    18    16
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          33      22    42      31    50      39    49      29    36
TEMP          31 29 25   23 41 36 34   33 49 42 40   40 49 41 34   29 36 28
DEWPT         21 22 22   22 27 28 28   29 34 34 36   38 40 38 31   29 27 24
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        LT      LT    LT      GN    GN      BZ    GN      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          0       0     0       0    20      50    60      40    30
RAIN                                          S       C  L  L  C    C  C  C
SNOW                                                           C    C  C  C

$$
ILZ033-221000-
Watseka-Iroquois IL
40.78N  87.73W Elev. 636 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      45          56          33          35          23
TEMP          45 47 45 47 49 50 51 53 56 50 42 39 37 34 34 34 34 32 28 25 24 23
DEWPT         44 45 45 47 48 47 49 49 46 44 38 36 35 32 30 28 27 25 24 22 22 21
RH            96 93100100 96 89 93 86 69 80 86 89 92 92 85 78 75 75 85 88 92 92
WIND DIR       S  S  S  S  S  S  S  S  S  S SW SW SW  W  W  W  W NW NW  W  W  W
WIND SPD       8  9 10  9 14 13 19 17 13 13 10 10 11 12 14 14 14 11  9  5  6  5
WIND GUST                                25          24 25 25
CLOUDS        OV OV OV OV OV OV OV OV B2 B2 B2 OV OV OV OV B2 B2 B1 SC B1 B1 B1
POP 12HR                    100          90          70          30           0
QPF 12HR                   0.38        0.37        0.12           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                               L  C  C
TSTMS                   C  C  S  S  S  S  S
Obvis          F  F  F
WIND CHILL          39                      36 32 29 25 24 24 24 22 19 18 16 16
MIN CHILL              38                      32    25    23    20    16    15
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          34      23    43      32    50      40    49      30    36
TEMP          32 29 26   24 42 37 34   33 49 43 42   40 49 43 36   30 36 28
DEWPT         22 23 23   22 28 30 29   29 35 34 37   39 41 39 33   30 28 25
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        GN      LT    GN      GN    GN      BZ    BZ      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    10      60    60      50    30
RAIN                                             S    L  L  L  C    C  C  C
SNOW                                                                C  C  C

$$
ILZ039-221000-
Paxton-Ford IL
40.45N  88.10W Elev. 776 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      47          56          33          35          23
TEMP          49 50 47 49 51 51 52 54 56 48 41 38 36 34 34 34 34 31 29 27 26 23
DEWPT         47 48 47 49 49 48 50 49 45 43 37 35 34 32 30 28 27 26 24 23 23 22
RH            93 93100100 93 89 93 83 66 83 85 89 92 92 85 78 75 81 81 85 88 96
WIND DIR       S  S  S  S  S  S  S  S  S SW SW SW SW  W  W NW  W  W  W  W  W  W
WIND SPD       9 10 11  9 17 16 20 17 14 13 11 11 12 14 17 16 16 11  9  6  6  6
WIND GUST                                         23 26    26
CLOUDS        OV OV OV OV OV OV OV B2 B2 B2 B2 OV OV OV OV B2 B1 B1 SC B1 B1 B1
POP 12HR                     90          90          70          20           0
QPF 12HR                   0.35        0.34        0.11           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L
RAIN SHWRS        L  L  D  D  D  D  L  L  L  L
SNOW                                               L  S  S
TSTMS                   C  C  S  S  S  S  S
Obvis          F  F  F
WIND CHILL                                  34 30 28 24 23 24 24 22 20 20 18 15
MIN CHILL                                      29    23    21    20    18    15
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          35      23    44      32    50      40    50      29    37
TEMP          33 29 25   25 43 38 35   34 49 42 41   41 50 43 35   29 37 30
DEWPT         23 23 23   23 28 30 29   30 34 34 37   39 41 39 33   29 27 24
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        GN      LT    GN      GN    BZ      BZ    BZ      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          0       0     0       0    10      60    60      50    30
RAIN                                             S    L  L  L  C    C  C  C
SNOW                                                           C    C  C  C

$$
INZ001-221000-
Crown Point-Lake IN
41.42N  87.34W Elev. 697 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      44          54          33          34          21
TEMP          45 44 44 45 47 47 49 51 54 50 43 39 36 34 33 32 32 30 27 23 22 21
DEWPT         44 43 44 45 47 47 48 48 48 45 40 36 35 32 29 27 26 25 23 21 20 19
RH            96 96100100100100 96 89 80 83 89 89 96 92 85 81 78 81 85 92 92 92
WIND DIR      SE SE  S  S SE  S  S  S  S  S SW SW SW  W NW NW NW NW NW  W  W NW
WIND SPD       6  8  9  9  9 11 14 16 14 12 12 10 10 12 14 14 14 11  9  5  6  6
WIND GUST                                            23
CLOUDS        OV OV OV OV OV OV OV OV B2 B2 B2 B2 OV OV OV OV B2 B2 SC B1 B1 B2
POP 12HR                    100         100          70          40           5
QPF 12HR                   0.47        0.45        0.09        0.01           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  C  D  D  D  D  C  C  L  L
SNOW                                               L  C  C
TSTMS                   C  C  C  C  S  S  S
Obvis          F  F  F F+ F+
WIND CHILL                                  37 32 29 25 23 22 22 20 18 16 14 12
MIN CHILL        39    39                      31    24    22    20    15    12
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          33      22    41      31    49      39    48      29    36
TEMP          30 28 25   23 40 37 33   32 48 44 42   39 48 44 36   29 36 30
DEWPT         20 21 21   21 25 28 27   28 32 34 35   37 39 38 32   29 26 24
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        GN      LT    GN      GN    GN      BZ    BZ      GN    GN
AVG CLOUDS    B2 B1 SC   B1 SC SC SC   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    20      50    60      40    40
RAIN                                          S       C  L  L  C    C  C  C
SNOW                                                                C  C  C

$$
INZ010-221000-
Kentland-Newton IN
40.77N  87.45W Elev. 673 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      46          55          33          35          22
TEMP          45 47 46 47 49 50 52 52 55 50 43 38 36 33 35 34 34 31 29 25 23 22
DEWPT         44 45 46 47 48 47 49 49 47 45 39 36 35 33 30 28 27 26 24 22 22 21
RH            96 93100100 96 89 89 89 74 83 86 92 96100 82 78 75 81 81 88 96 96
WIND DIR       S  S  S  S  S  S  S  S  S  S SW SW SW  W  W  W  W NW  W  W  W  W
WIND SPD       8 10 11  9 16 16 18 19 13 13 10 10 11 12 16 16 14 11  9  6  6  5
WIND GUST                                25          24 26 26
CLOUDS        OV OV OV OV OV OV OV OV B2 B2 B2 OV OV OV OV B2 B2 B1 SC B1 B1 B1
POP 12HR                     90          90          70          30           0
QPF 12HR                   0.36        0.36        0.13           0           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE        O
RAIN           O                                L
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                               L  C  C
TSTMS                   C  C  S  S  S  S  S
Obvis          F  F  F
WIND CHILL                                  37 31 28 24 25 23 24 22 20 17 15 15
MIN CHILL                                      30    23    22    21    16    15
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          34      22    42      31    50      41    49      31    37
TEMP          31 29 26   23 41 36 33   33 49 44 43   41 49 45 38   31 37 31
DEWPT         22 23 23   22 27 29 29   29 34 34 36   40 41 40 34   31 28 26
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        GN      LT    GN      GN    GN      BZ    BZ      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    10      50    60      50    30
RAIN                                                  C  L  L  C    C  C  C
SNOW                                                                C  C  C

$$
INZ011-221000-
Rennsselaer-Jasper IN
40.94N  87.15W Elev. 661 ft
215 PM CST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      44          54          34          35          23
TEMP          45 45 44 46 47 49 51 52 54 51 44 40 37 35 34 33 33 31 29 25 25 23
DEWPT         43 43 44 46 47 46 48 48 48 46 40 36 35 33 31 28 27 26 24 22 21 21
RH            93 93100100100 89 89 86 80 83 86 85 92 92 89 82 78 81 81 88 84 92
WIND DIR       S  S  S  S  S  S  S  S  S  S SW SW SW  W  W  W  W NW NW  W  W  W
WIND SPD       6  9  9  8 13 14 14 18 12 12 12 10 11 12 14 14 14 12 10  6  8  6
WIND GUST                                23          23    25
CLOUDS        OV OV OV OV OV OV OV OV B2 B2 B2 OV OV OV OV OV B2 B2 SC B1 B1 B2
POP 12HR                    100          90          70          40           5
QPF 12HR                   0.37        0.32        0.09           0           0
SNOW 12HR                 00-00       00-00       00-00
DRIZZLE        O
RAIN           O                                L  L
RAIN SHWRS        L  L  D  D  D  D  C  C  L  L
SNOW                                               L  C  C
TSTMS                   C  C  S  S  S  S  S
Obvis          F  F  F
WIND CHILL          38                      38 33 29 26 24 23 23 22 20 17 16 16
MIN CHILL        39    38                      33    25    23    21    17    15
Dense Fog      Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          33      22    42      31    49      40    49      31    37
TEMP          32 29 25   23 41 37 33   33 48 42 41   41 49 45 36   31 37 31
DEWPT         21 22 22   21 26 29 28   29 33 34 35   39 40 40 33   31 28 26
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        GN      LT    GN      GN    GN      BZ    BZ      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    10      50    60      50    30
RAIN                                                  C  L  L  C    C  C  C
SNOW                                                                C  C  C

$$
INZ019-221000-
Fowler-Benton IN
40.62N  87.32W Elev. 812 ft
315 PM EST Sun Jan 21 2018

Date           01/21/18      Mon 01/22/18            Tue 01/23/18            Wed
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                      46          55          33          35          22
TEMP             47 46 46 48 49 50 51 55 51 46 39 36 34 34 33 33 31 29 25 25 23
DEWPT            46 46 46 48 47 48 48 48 44 40 37 35 33 32 30 28 26 25 23 22 21
RH               96100100100 93 93 89 77 77 79 92 96 96 92 89 82 81 85 92 88 92
WIND DIR          S  S  S  S  S  S  S  S  S SW SW SW  W  W  W  W  W  W  W  W  W
WIND SPD          9 10 10 14 14 13 20 14 17 13 11 12 13 14 16 16 12 10  9  8  6
WIND GUST                                   25       24 25 26
CLOUDS           OV OV OV OV OV OV OV B2 OV B2 OV OV OV OV OV B2 B2 B1 B1 B1 B1
POP 12HR                     80          90          70          60          10
QPF 12HR                   0.27        0.36        0.11        0.01           0
SNOW 12HR                 00-00       00-00           T
DRIZZLE           O
RAIN              O                             L  L
RAIN SHWRS           L  L  D  D  D  D  C  C  L
SNOW                                               L  L  C  C
TSTMS                      C  C  S  S  S  S  S
Obvis             F  F F+
WIND CHILL                                     32 28 25 24 23 22 22 20 16 16 15
MIN CHILL                                      32    25    22    21    16    14
Dense Fog         Y  Y


Date           01/24/18  Thu 01/25/18  Fri 01/26/18  Sat 01/27/18  Sun 01/28/18
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          34      22    42      31    49      40    49      30    36
TEMP          31 31 27   22 39 39 34   32 46 45 42   40 47 47 38   31 36 33
DEWPT         21 22 23   22 26 29 28   29 33 34 35   39 40 40 35   31 30 27
PWIND DIR         W      SW     S       S     S       S    SW       W    NW
WIND CHAR        GN      LT    GN      GN    GN      BZ    BZ      GN    GN
AVG CLOUDS    B1 SC SC   SC SC SC FW   FW FW SC B1   B2 OV B2 B2   B2 B2 B2
POP 12HR          5       0     0       0    10      50    60      60    50
RAIN                                                  C  L  L  L    C  C  C
SNOW                                                                C  C  C

$$



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