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Issued by NWS Grand Rapids, MI

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Point Forecast Matrices
National Weather Service Grand Rapids MI
1018 AM EST Mon Dec 11 2017

MIZ057-112100-
Grand Rapids-Kent MI
42.89N  85.52W Elev. 793 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          19          21          11          23
Temp                   30 30 30 31 29 23 21 20 21 19 16 16 14 14 11 17 22 22 20
Dewpt                  26 26 27 28 25 18 15 13 13 13 11 12 11 11 10 14 17 18 16
RH                     85 85 88 88 85 81 77 74 71 77 80 84 88 88 96 88 81 84 84
Wind dir                S  S SE  W  N NW NW NW NW NW NW NW NW  W  W SW SW SW  S
Wind spd               12  8  5  4 16 20 18 18 18 12 11  8  4  8  5  4  6  8  5
Wind gust                             31    28
Clouds                 OV B2 OV OV B2 SC B1 B1 OV OV OV OV OV B1 B1 B2 B2 OV OV
PoP 12hr                     80          90          50          30          50
QPF 12hr                   0.12        0.06        0.02        0.02        0.01
Snow 12hr                     2           1           1
Snowshwrs                  L  D  D  L  L  C  C  C  C  C  C  S  S        C  C  C
Obvis                                 BS BS BS BS
Wind chill             20 22 24    17  8  6  5  6  6  3  6  6  3  2 10 14 13 12
Min chill              16    21    16     6     3     2     3     0     6     9
Winter Weath            Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          15    26      19    28      23    38      29    39
Temp          22 15 25 21   20 20 28 24   23 26 37 36   35 29 39 34
Dewpt         16 15 20 17   19 19 21 20   21 23 29 29   30 28 30 28
PWind dir        SW    NW       W     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    OV B2 B2 B2   OV B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B1
PoP 12hr         40    30      60    60      60    10      20    10
Rain shwrs                                                  S
Snowshwrs      C  S     C    C  L  L  L    L  C             S

$$
MIZ067-112100-
Lansing-Ingham MI
42.78N  84.60W Elev. 841 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          18          20           7          21
Temp                   29 30 29 30 29 23 20 18 18 17 14 14 10  7  7 12 19 20 15
Dewpt                  24 25 26 27 26 18 14 11  9  9  8  9  7  7  7 10 13 16 13
RH                     81 81 88 88 88 81 77 73 67 70 76 80 87100100 91 77 84 92
Wind dir                S  S  S  S NW NW NW NW NW NW NW NW NW  W  W  W  W SW  S
Wind spd               11  9  8  3 18 20 19 18 21 19 16 14 12  6  8  6  6  8  5
Wind gust                             31 29
Clouds                 OV OV OV OV OV SC SC SC B1 B2 B2 B2 B1 SC B1 B1 B2 B2 B2
PoP 12hr                     90          90          30          20          40
QPF 12hr                   0.10        0.09           0           0        0.01
Snow 12hr                     1           1       00-00
Snowshwrs               C  C  D  D  C  C        C  C  S  S              C  C  C
Wind chill             19 22 21    17  8  4  3  2  0 -2 -1 -5 -5 -6  2 10 10  5
Min chill              12    19    16     4     1    -3    -7    -6    -1     3
Winter Weath            Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          13    25      17    29      21    38      28    39
Temp          17 13 24 19   17 18 29 23   21 25 36 36   33 28 39 34
Dewpt         14 13 17 15   16 18 20 19   18 21 26 27   29 27 29 28
PWind dir        SW    NW      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1
PoP 12hr         30    20      20    30      30    10      20    10
Snowshwrs      C  S     S    S  S  C  C    C  S             S

$$
MIZ050-112100-
Muskegon-Muskegon MI
43.18N  86.27W Elev. 625 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      34          23          24          17          26
Temp                   33 34 34 33 30 25 24 23 22 21 19 20 17 20 17 22 25 26 26
Dewpt                  29 30 29 28 24 20 17 16 16 14 13 14 14 15 14 16 17 19 18
RH                     85 85 82 82 78 81 74 74 77 74 77 77 88 81 88 77 71 74 71
Wind dir                S SE  S  N  N  N NW NW NW NW NW NW NW NW  W  W SW SW SW
Wind spd               11  6  4 16 19 19 20 19 20 19 14 14 14 11 10  9 10 10  9
Wind gust                          29 31 32 32 32 29
Clouds                 OV OV OV OV B2 B2 B2 B2 OV OV OV OV OV B2 B2 B2 OV OV OV
PoP 12hr                     90         100         100          90          60
QPF 12hr                   0.15        0.09        0.21        0.05        0.04
Snow 12hr                     1           1           5
Snowshwrs               C  D  D  D  D  D  D  D  D  D  D  D  D  D  C  C  L  L  C
Obvis                              BS BS BS BS BS BS
Wind chill             25 27    22 17 11 10  9  7  6  5  7  3  8  6 12 15 16 17
Min chill              18    25    17     9     6     3     2     3     9    14
Winter Storm            W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          21    29      23    31      27    39      32    39
Temp          25 21 28 24   24 23 26 31   29 30 38 39   37 32 38 38
Dewpt         19 18 21 20   21 21 21 21   24 26 30 30   31 29 31 29
PWind dir        NW    NW      NW     W      SW    SW       W     W
Wind char        GN    GN      GN    BZ      GN    BZ      BZ    BZ
Avg clouds    OV OV OV OV   OV B2 B2 B2   B2 B2 B2 B2   B2 OV B2 B1
PoP 12hr         50    60      60    60      60    20      20    20
Rain shwrs                                          S       S     S
Snowshwrs      C  C  C  L    L  L  L  L    L  C             S

$$
MIZ037-112100-
Ludington-Mason MI
43.96N  86.41W Elev. 646 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      33          20          21          16          24
Temp                   31 32 32 31 27 24 21 20 19 20 19 19 17 19 16 19 22 24 19
Dewpt                  28 29 29 25 20 19 16 14 13 13 12 13 13 14 13 15 16 18 17
RH                     88 88 88 78 74 81 81 77 77 74 74 77 84 80 88 84 77 77 92
Wind dir                S SW NW  N  N NW NW NW NW NW NW  N NW NW  W  W SW SW  W
Wind spd               10  6 13 18 26 26 24 25 23 20 17 20 21 16 11  8  8  8  5
Wind gust                          37 39 35 36 33
Clouds                 OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 OV OV
PoP 12hr                    100         100         100          90          60
QPF 12hr                   0.17        0.14        0.37        0.12        0.04
Snow 12hr                     2           3           9
Snowshwrs               D  L  L  L  D  D  D  D  D  D  D  D  D  D  C  C  L  L  C
Obvis                           BS BS BS BS BS BS BS BS BS BS BS
Wind chill             22 26 23 19 12  7  4  3  2  4  4  3  0  4  3 10 13 14 11
Min chill              14    23    12     4     1     1    -2     0     7     9
Winter Storm            W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          18    27      21    28      25    37      30    37
Temp          19 19 27 23   21 21 24 28   26 29 37 36   33 30 37 34
Dewpt         18 18 21 19   19 20 20 20   21 26 30 30   30 29 29 28
PWind dir        NW    NW      NW     W      SW    SW       W     W
Wind char        LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    OV OV OV OV   OV B2 B2 B2   B2 B2 B2 B2   OV OV B2 B2
PoP 12hr         50    60      60    60      60    30      40    30
Rain shwrs                                       C  C    S     S  C
Snowshwrs      C  C  C  L    L  L  L  L    L  C  C  C    S  C  S  C

$$
MIZ038-112100-
Baldwin-Lake MI
43.90N  85.85W Elev. 869 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          17          19          11          21
Temp                   28 30 29 29 26 21 19 19 18 17 15 16 14 15 11 17 20 21 16
Dewpt                  24 27 26 26 21 15 14 11 10  9  9  9 10 11 11 13 14 15 14
RH                     85 88 88 88 81 77 80 70 70 70 77 73 84 84100 84 77 77 92
Wind dir                S  S  S  N  N  N  N  N  N  N  N NW NW  W  W  W  W SW  S
Wind spd                6  5  5 13 14 17 17 16 14 11  8  8  5  8  8  3  4  5  3
Clouds                 OV OV OV OV OV B1 B2 B2 OV OV OV OV OV B2 B2 B2 B2 OV OV
PoP 12hr                     90          90         100          80          50
QPF 12hr                   0.09        0.10        0.11        0.06        0.03
Snow 12hr                     1           2           3
Snowshwrs               L  D  D  D  D  D  D  D  D  D  D  D  D  D  S  S  C  C  C
Obvis                                 BS BS BS
Wind chill             22 24 23 18 14  7  4  4  4  4  4  5  5  4 -1    13 13
Min chill              13    23    14     4     1     3     3    -1     9     9
Winter Weath            Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          14    25      17    26      21    37      27    36
Temp          14 14 24 20   19 18 26 21   22 26 36 34   33 27 36 31
Dewpt         14 14 18 17   17 17 18 18   19 23 28 28   28 26 28 27
PWind dir         E    NW      SW     W      SW    SW       W     W
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    OV OV OV OV   OV B2 B2 OV   OV B2 B2 B2   OV OV B2 B2
PoP 12hr         40    50      60    60      50    40      40    30
Rain shwrs                                          C             C
Snowshwrs      C  C  S  C    L  L  L  L    C  C  C  C    S  C  S  C

$$
MIZ039-112100-
Evart-Osceola MI
43.90N  85.27W Elev. 1027 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      28          15          18           6          19
Temp                   25 28 27 28 26 20 18 17 17 16 10 12 10  9  6 12 17 18 12
Dewpt                  22 25 25 26 20 14 13  9  9  6  5  7  6  7  6 11 13 13 11
RH                     88 88 92 92 78 77 80 70 70 64 80 80 83 91100 96 84 80 96
Wind dir               SE  S  S  W NW NW  N  N NW  N  N NW NW  W  W  W  W SW  S
Wind spd                9  8  6  9 19 17 17 20 20 19 14 11  8  3  5  4  5  6  3
Wind gust                             27
Clouds                 OV OV OV OV B2 B1 B1 B1 B2 OV OV OV B2 B1 B2 B2 B2 OV B2
PoP 12hr                     90          90          70          60          40
QPF 12hr                   0.08        0.05        0.05        0.02        0.01
Snow 12hr                     1           1           1
Snowshwrs               D  L  D  D  L  L  L  L  L  L  L  L  C  C        C  C  C
Obvis                              BS       BS BS BS
Wind chill             16 20 20 20 12  5  3  0 -1 -1 -7 -2 -3  3 -5  4  9  9  6
Min chill               9    17    12     2    -3    -7    -7    -6     0     5
Winter Weath            Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          11    24      14    26      18    34      25    35
Temp          12 11 23 17   16 15 26 19   19 22 33 32   29 26 35 29
Dewpt         11 11 16 15   15 15 18 16   17 20 26 27   27 25 27 26
PWind dir         E    SW      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   OV OV B2 B2
PoP 12hr         30    30      40    40      40    40      40    30
Rain shwrs                                          C             C
Snowshwrs      C  S     C    C  C  C  C    C  C  C  C    S  C     C

$$
MIZ040-112100-
Harrison-Clare MI
44.05N  84.81W Elev. 879 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      26          14          16           4          18
Temp                   23 25 26 27 25 19 16 15 15 14  9 11  7  7  4  9 15 18 10
Dewpt                  19 23 24 24 19 12  9  6  5  4  2  3  3  4  4  7  9 12  8
RH                     84 92 92 88 78 74 73 67 64 64 72 69 83 87100 91 77 77 91
Wind dir               SE  S  S  W NW NW NW NW NW NW NW NW NW NW  W NW  W  W  S
Wind spd                8  6  6  6 18 18 18 18 18 18 16 12  9  5  3  4  4  5  3
Clouds                 OV OV OV OV OV SC SC B1 B2 B2 OV OV B1 SC B1 B1 B2 B2 B2
PoP 12hr                     90          90          40          30          30
QPF 12hr                   0.09        0.05           0           0        0.01
Snow 12hr                     1           1       00-00
Snowshwrs               D  D  D  D  L  L  C  C  C  C  C  C  S  S        C  C  S
Wind chill             14 17 18 20 11  4 -1 -1 -1 -4 -9 -4 -7 -3 -3  1  8 10
Min chill               9    15    11    -2    -3   -10    -8    -7    -4     2


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max           9    22      13    25      18    34      25    35
Temp          12  9 21 16   14 14 25 19   20 23 33 31   30 25 35 29
Dewpt          8  9 15 12   13 14 16 14   15 19 24 25   25 24 26 24
PWind dir         E     W       S     W      SW    SW      SW     W
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   OV OV B2 B2
PoP 12hr         20    20      20    20      40    40      30    30
Rain shwrs                                                        C
Snowshwrs      S  S     S    S  S  S  S    S  C  C  C    S  C  S  C

$$
MIZ043-112100-
Hart-Oceana MI
43.70N  86.36W Elev. 649 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      32          20          21          16          24
Temp                   31 32 32 31 28 23 21 21 19 19 17 19 16 18 16 20 22 24 21
Dewpt                  28 30 30 27 22 19 16 15 14 13 13 14 14 15 13 15 17 19 18
RH                     88 92 92 85 78 84 81 77 80 77 84 80 92 88 88 81 81 81 88
Wind dir                S  S SW  N  N NW NW NW NW NW NW NW NW NW  W  W SW SW SW
Wind spd                9  5  4 18 25 27 25 25 24 21 18 17 18 13  9  6  8  8  4
Wind gust                       28 40 42 39 37 35 32 28
Clouds                 OV OV OV OV OV OV B2 OV OV OV OV OV OV B2 B2 B2 OV OV OV
PoP 12hr                     90         100         100          90          60
QPF 12hr                   0.16        0.14        0.36        0.12        0.04
Snow 12hr                     2           2           9
Snowshwrs               D  L  D  D  D  D  D  D  D  D  D  D  D  D  C  C  L  L  C
Obvis                           BS BS BS BS BS BS BS BS BS BS
Wind chill             23 26    19 13  7  4  4  2  2  1  3 -1  4  4 10 13 15 15
Min chill              14    24    12     2     0    -1    -2    -1     9    13
Winter Storm            W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          18    27      21    29      25    38      30    37
Temp          21 18 26 23   22 22 25 29   25 30 37 37   34 30 37 34
Dewpt         19 18 20 20   20 20 20 21   22 26 30 30   31 29 30 29
PWind dir        NW    NW      NW     W      SW    SW       W     W
Wind char        LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    OV OV OV OV   OV B2 B2 OV   OV B2 B2 B2   B2 OV B2 B2
PoP 12hr         50    60      60    60      60    30      30    20
Rain shwrs                                       S  C             S
Snowshwrs      C  C  C  L    L  L  L  L    L  C  S          C     S

$$
MIZ044-112100-
White Cloud-Newaygo MI
43.55N  85.77W Elev. 859 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          18          20          11          22
Temp                   28 30 29 30 27 22 20 19 20 18 15 15 13 13 11 18 21 22 15
Dewpt                  25 27 27 27 22 17 15 14 12 11 10 11 10 12 11 15 16 17 15
RH                     88 88 92 88 81 81 81 80 71 73 80 84 87 96100 88 81 81100
Wind dir                S  S  S NW  N  N  N NW  N  N  N NW NW  W  W  W SW SW  S
Wind spd               10  8  4 10 17 13 14 16 13 10  8  8  5  9  6  4  5  6  3
Wind gust                             24
Clouds                 OV OV OV OV B2 SC B1 B2 OV OV OV OV OV B2 B2 B2 B2 OV OV
PoP 12hr                     90          90          80          70          50
QPF 12hr                   0.09        0.09        0.10        0.02        0.03
Snow 12hr                     1           2           2
Snowshwrs               D  C  D  D  D  D  L  L  D  D  L  L  L  L  S  S  C  C  C
Obvis                                       BS
Wind chill             19 22    22 14  9  7  5  6  6  4  4  5  1 -1 11 14 13  9
Min chill              14    21    14     4     3     3     3    -2     9     8
Winter Weath            Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          14    26      18    27      21    37      27    37
Temp          15 14 25 20   19 19 27 22   21 24 36 35   32 27 37 31
Dewpt         14 14 19 18   18 18 20 19   20 23 29 29   29 27 30 28
PWind dir        SE    NW      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      LT    GN      GN    GN
Avg clouds    OV OV OV OV   OV B2 B2 B2   B2 B2 B2 B2   B2 OV B2 B2
PoP 12hr         40    40      60    60      50    20      30    20
Rain shwrs                                          S             S
Snowshwrs      C  C  S  C    C  L  L  L    C  C  S  S       C     S

$$
MIZ045-112100-
Big Rapids-Mecosta MI
43.72N  85.50W Elev. 951 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      29          17          19           8          20
Temp                   27 29 28 29 26 20 18 18 18 16 12 12 10 11  8 14 18 19 12
Dewpt                  24 26 26 27 21 14 12 12 10  8  8  9  8 10  8 12 14 15 12
RH                     88 88 92 92 81 77 77 77 70 70 84 87 91 96100 92 84 84100
Wind dir                S  S  S  W  N NW NW  N  N  N  N NW NW  W  W  W  W SW  S
Wind spd               10  8  5 10 20 20 20 16 20 17 11 10  5  4  9  4  5  6  3
Wind gust                          31       26
Clouds                 OV OV OV OV B1 SC SC B1 B2 OV OV OV OV B1 B2 B2 B2 OV B2
PoP 12hr                     90          90          70          60          40
QPF 12hr                   0.09        0.03        0.04        0.03           0
Snow 12hr                     1           1           1
Snowshwrs               L  L  D  D  L  L  C  C  L  L  L  L  C  C        C  C  C
Wind chill             18 21 22 20 12  4  1  2  1  1 -3 -1  0  3 -5  6 10 10  6
Min chill              10    19    11     1    -1    -5    -5    -5     2     6


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          12    24      16    27      19    36      26    36
Temp          13 12 24 18   18 17 27 20   20 23 35 34   30 27 36 30
Dewpt         12 12 18 17   16 17 19 18   18 21 28 28   28 26 28 26
PWind dir         E     W      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B2 OV   OV B2 B2 B2   B2 B2 B2 B2   OV OV B2 B2
PoP 12hr         30    30      50    50      50    30      30    20
Rain shwrs                                          C             S
Snowshwrs      C  S     C    C  C  C  C    C  C  C  C    S  C     S

$$
MIZ046-112100-
Mt Pleasant-Isabella MI
43.62N  84.75W Elev. 751 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      28          17          19           7          20
Temp                   26 27 27 28 27 21 19 18 18 18 13 13 10  9  7 12 18 20 13
Dewpt                  22 25 25 25 22 13 11  9  8  7  6  6  5  6  6  9 12 15 11
RH                     85 92 92 88 81 71 70 67 64 61 73 73 80 87 96 87 77 81 91
Wind dir                S  S  S SW NW NW  N NW NW NW NW NW NW  W SW  W  W SW  S
Wind spd               10  9  5  6 17 18 20 20 23 20 14 12  9  4  4  5  6  6  3
Clouds                 OV OV OV OV B2 SC SC SC B2 B2 B2 B2 B1 SC B1 B1 B2 B2 B2
PoP 12hr                     90          80          20          10          30
QPF 12hr                   0.07        0.03           0           0           0
Snow 12hr                     1           T       00-00
Snowshwrs               L  C  D  D  S  S        S  S                    C  C  C
Wind chill             16 18 20 21 15  6  2  1  1  1 -3 -1 -3  1 -1  3  9 11  6
Min chill               9    17    13     1    -1    -3    -3    -3     1     4


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          12    24      15    27      20    36      27    37
Temp          13 12 23 19   18 16 27 22   20 24 35 33   31 27 37 33
Dewpt         11 12 16 14   16 16 19 18   17 20 26 27   28 26 29 27
PWind dir        SE     W      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   OV OV B2 B2
PoP 12hr         30    20      20    30      30    20      30    20
Rain shwrs                                          S             S
Snowshwrs      C  S     S    S  S  C  S    C  C  C  S       C     S

$$
MIZ051-112100-
Stanton-Montcalm MI
43.29N  85.08W Elev. 948 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      29          17          19           8          20
Temp                   28 29 28 29 27 21 19 18 17 16 13 12 10 10  8 12 18 19 14
Dewpt                  24 26 26 27 24 15 13 11 10  9  8  9  8  9  8 11 14 16 13
RH                     85 88 92 92 88 77 77 73 73 73 80 87 91 96100 96 84 88 96
Wind dir                S  S  S SW NW NW NW  N NW NW NW NW NW  W  W  W SW SW  S
Wind spd               12  9  8  8 17 20 20 19 23 19 13 12  8  4  9  5  6  8  5
Wind gust                             31
Clouds                 OV OV OV OV B1 FW FW SC B2 B2 OV OV B2 SC B1 B1 B2 B2 B2
PoP 12hr                     90          90          30          20          40
QPF 12hr                   0.05        0.05           0           0        0.01
Snow 12hr                     1           1       00-00
Snowshwrs               C  C  D  D  C  C        C  C  S  S              C  C  C
Wind chill             17 20 20 20 15  5  3  2  0 -1 -2 -3 -2  2 -5  3  9  9  5
Min chill               9    18    14     2    -2    -2    -4    -5    -1     4
Winter Weath            Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          13    24      16    27      21    36      27    37
Temp          15 13 23 18   17 18 27 22   21 25 35 34   32 27 37 33
Dewpt         13 13 18 16   17 18 20 19   19 21 27 28   28 27 29 28
PWind dir        SE     W      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         30    20      40    40      50    20      20    20
Rain shwrs                                          S             S
Snowshwrs      C  S     S    C  C  C  C    C  C  S  S       S     S

$$
MIZ052-112100-
Alma-Gratiot MI
43.32N  84.69W Elev. 764 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      29          18          20           7          20
Temp                   27 29 28 28 28 21 19 18 18 17 13 12 10  7  7 12 17 20 15
Dewpt                  23 26 25 27 23 16 12 11 10  9  7  8  7  7  7 10 13 16 12
RH                     85 88 88 96 81 81 74 73 70 70 76 84 87100100 91 84 84 88
Wind dir                S  S  S SW  N NW NW NW NW NW NW NW NW  W SW  W  W SW  S
Wind spd               11  9  6  8 19 16 19 20 23 20 14 12  9  4  5  6  6  8  4
Clouds                 OV OV OV OV B2 SC SC SC B1 B2 B1 B1 B1 SC B1 B1 B2 B2 B2
PoP 12hr                     90          90          20          10          40
QPF 12hr                   0.06        0.05           0           0           0
Snow 12hr                     1           1       00-00
Snowshwrs               L  C  D  D  S  S        S  S                    C  C  C
Wind chill             17 20 21 20 15  7  3  2  1  0 -2 -3 -4 -2 -3  1  8 10  8
Min chill              11    18    14     3     1    -3    -5    -5    -3     5
Winter Weath            Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          13    25      17    28      21    36      28    37
Temp          15 13 24 20   18 18 28 23   21 25 35 34   33 28 37 33
Dewpt         13 13 18 16   17 18 20 19   19 22 27 28   29 27 30 28
PWind dir        SE     W      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         30    20      20    30      30    20      30    20
Rain shwrs                                          S             S
Snowshwrs      C  S     S    S  S  C  C    C  S  S  S       C     S

$$
MIZ056-112100-
Grand Haven-Ottawa MI
43.05N  86.22W Elev. 617 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      34          23          25          17          27
Temp                   33 33 33 34 31 26 25 24 22 22 18 21 18 21 17 23 25 26 27
Dewpt                  29 29 29 29 25 21 18 16 16 15 14 15 14 15 14 16 17 19 19
RH                     85 85 85 82 78 81 74 71 77 74 84 77 84 77 88 74 71 74 71
Wind dir                S SE  S  N  N  N  N NW NW  N  N NW NW NW  W  W SW SW SW
Wind spd               13  6  4 16 17 20 23 21 21 20 16 16 16 12 11  9 11 11 10
Wind gust                          27 34 36 35 34 31 26
Clouds                 OV OV OV OV B2 B2 B2 B2 OV OV OV OV OV B2 B2 B2 OV OV OV
PoP 12hr                     90         100         100          90          60
QPF 12hr                   0.15        0.10        0.20        0.05        0.03
Snow 12hr                     1           1           5
Snowshwrs               S  L  D  D  D  D  D  D  D  D  D  D  D  D  C  C  L  L  C
Obvis                                 BS BS BS BS BS BS
Wind chill             24 27    23 19 11  9  9  7  7  4  8  4  8  4 13 14 16 17
Min chill              16    24    18     9     5     1     2     2     8    14
Winter Storm            W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          21    29      23    31      27    40      32    40
Temp          27 21 28 23   25 25 26 31   29 30 38 40   37 32 37 39
Dewpt         20 19 21 20   22 21 21 22   24 26 30 30   31 29 31 30
PWind dir        NW    NW      NW     W      SW    SW       W     W
Wind char        GN    GN      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    OV OV OV OV   OV B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B1
PoP 12hr         50    60      60    60      60    10      20    20
Rain shwrs                                                  S     S
Snowshwrs      C  C  C  L    L  L  L  L    L  C             S

$$
MIZ058-112100-
Ionia-Ionia MI
42.98N  85.06W Elev. 748 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          19          21           9          22
Temp                   29 30 29 30 29 23 20 19 19 19 16 15 12 12  9 14 20 22 18
Dewpt                  25 26 26 28 24 17 14 11 10 10 10 10  9  9  8 12 15 17 15
RH                     85 85 88 92 81 77 77 70 67 67 77 80 87 87 96 92 81 81 88
Wind dir                S  S  S SW  N NW NW NW NW NW NW NW NW  W  W  W SW SW  S
Wind spd               12  9  6  4 18 17 20 18 20 17 12 11  8  5  8  5  8  8  6
Clouds                 OV OV OV OV B2 FW FW SC B2 OV OV OV B2 SC B1 B1 B2 B2 B2
PoP 12hr                     90          90          30          20          40
QPF 12hr                   0.07        0.05           0           0        0.01
Snow 12hr                     1           1       00-00
Snowshwrs                  C  D  D  C  C        C  C  S  S              C  C  C
Wind chill             19 22 22    17 10  4  3  3  4  3  1  0  2 -4  5 10 13  9
Min chill              12    19    17     4     1     2    -1    -4    -1     8
Winter Weath            Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          14    26      17    29      22    37      29    38
Temp          18 14 25 21   18 19 29 24   22 25 36 35   33 29 38 33
Dewpt         14 14 18 17   17 19 20 20   19 22 27 28   29 28 29 28
PWind dir        SW     W      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1
PoP 12hr         30    20      40    40      50    10      20    20
Rain shwrs                                                        S
Snowshwrs      C  S     S    C  C  C  C    C  S             S     S

$$
MIZ059-112100-
St Johns-Clinton MI
43.00N  84.55W Elev. 768 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          18          20           7          21
Temp                   28 30 29 30 29 22 20 20 18 18 14 14  9  9  7 12 18 21 12
Dewpt                  24 25 26 27 25 17 14 11  9  9  8  8  6  7  7  9 13 17 12
RH                     85 81 88 88 85 81 77 67 67 67 76 76 87 91100 87 80 84100
Wind dir                S  S  S SW NW NW NW NW NW NW NW NW NW  W  W  W  W SW  S
Wind spd               11  9  9  4 21 19 17 20 21 19 14 13 11  6  6  6  8  8  6
Wind gust                             29
Clouds                 OV OV OV OV OV SC SC SC B1 B1 B1 B1 B1 FW B1 SC B2 B2 B2
PoP 12hr                     90          90          30          10          40
QPF 12hr                   0.07        0.08           0           0        0.01
Snow 12hr                     1           1       00-00
Snowshwrs               C  S  D  D  C  S        C  C                    C  C  C
Wind chill             18 21 20    15  7  5  4  1  2 -2 -2 -6 -2 -5  1  9 11  2
Min chill              12    19    14     5     0    -3    -7    -7    -3     1
Winter Weath            Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          12    25      17    28      21    37      29    39
Temp          14 12 24 19   17 19 28 24   21 26 36 34   33 29 39 35
Dewpt         13 12 18 16   16 18 21 19   19 22 27 28   29 28 30 28
PWind dir        SW     W      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1
PoP 12hr         30    20      20    30      30    20      20    20
Rain shwrs                                       S                S
Snowshwrs      C  S     S    S  S  C  C    C  S  S          S     S

$$
MIZ064-112100-
Holland-Allegan MI
42.75N  86.10W Elev. 640 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      32          22          24          16          25
Temp                   31 32 31 33 31 25 24 23 21 21 17 21 18 21 16 23 25 23 23
Dewpt                  27 28 28 29 26 20 18 16 16 15 13 15 14 15 14 17 18 18 17
RH                     85 85 88 85 81 81 77 74 81 77 84 77 84 77 92 77 74 81 77
Wind dir                S SE SE NW  N  N  N  N  N  N  N NW NW NW  W  W SW SW SW
Wind spd               11  8  2  8 14 21 20 20 20 18 14 18 16 12 12  8  9  9  6
Wind gust                          25 32 31    31
Clouds                 B2 OV OV OV B2 B2 B2 B1 OV OV OV OV OV B2 B2 B2 OV OV OV
PoP 12hr                     80          90         100          90          50
QPF 12hr                   0.15        0.14        0.29        0.05        0.03
Snow 12hr                     2           2           7
Snowshwrs                  C  D  D  D  D  D  D  D  D  D  D  D  D  C  C  C  C  C
Obvis                                 BS BS BS BS BS    BS
Wind chill             22 25    26 20 10  9  8  6  6  2  6  2  8  2 14 16 14 15
Min chill              17    24    19     8     4     1     0     2     8     8
Winter Storm            W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          19    28      21    30      26    40      32    39
Temp          27 19 28 22   24 22 28 28   27 28 39 39   37 32 39 37
Dewpt         19 18 21 19   22 20 21 21   23 24 30 30   31 30 31 29
PWind dir         W    NW       W     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    OV OV OV OV   OV B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B1
PoP 12hr         50    60      60    60      60     5      10    10
Snowshwrs      C  C  C  L    L  L  L  L    L  C

$$
MIZ065-112100-
Hastings-Barry MI
42.65N  85.29W Elev. 846 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          19          21           9          22
Temp                   29 30 30 31 29 24 21 21 21 19 16 16 14 13  9 16 21 21 19
Dewpt                  25 27 27 28 25 19 15 13 12 12 11 11 11 11  9 13 16 17 15
RH                     85 88 88 88 85 81 77 71 68 74 80 80 88 91100 88 81 84 84
Wind dir                S  S SE  W  N NW NW NW NW NW NW NW NW  W  W SW SW SW  S
Wind spd               12  9  5  3 19 17 19 17 20 16 12 10  5  6  4  4  8  9  6
Wind gust                          29 28    27
Clouds                 OV OV OV OV B2 SC SC B1 B2 OV OV OV OV B2 B1 B1 B2 OV OV
PoP 12hr                     90          90          40          30          40
QPF 12hr                   0.12        0.05           0           0        0.01
Snow 12hr                     2           1       00-00
Snowshwrs                  C  D  D  L  L  C  C  C  C  C  C  S  S        C  C  C
Wind chill             19 22 24    16 10  5  6  6  5  3  4  5  3  1  8 11 11 10
Min chill              15    19    16     4     2     1     0    -1     2     8
Winter Weath            Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          15    26      18    29      22    38      29    39
Temp          21 15 25 20   19 20 29 23   23 25 36 37   33 29 39 34
Dewpt         17 15 19 17   18 19 21 20   20 22 28 29   29 28 30 29
PWind dir        SW    NW      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    OV B2 B2 B2   B2 B2 B2 B2   B2 B2 B1 B1   B2 B2 B2 B1
PoP 12hr         40    20      50    50      60     5      10    10
Snowshwrs      C  S     S    C  C  C  C    L  C

$$
MIZ066-112100-
Charlotte-Eaton MI
42.58N  84.82W Elev. 928 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          19          21           8          21
Temp                   29 30 29 29 28 22 19 20 20 19 16 15 12 10  8 13 20 21 17
Dewpt                  25 26 27 28 26 18 13 12 10 10  9  9  8  8  8 11 14 16 14
RH                     85 85 92 96 92 84 77 71 64 67 73 77 84 91100 91 77 81 88
Wind dir                S  S SE  S NW NW NW NW NW NW NW NW NW  W  W  W SW SW  S
Wind spd               12 10  6  1 19 18 19 20 19 18 13 13 10  5  6  5  8  9  5
Wind gust                             28
Clouds                 OV OV OV OV OV SC FW SC B2 B2 OV OV B2 SC SC B1 B2 B2 B2
PoP 12hr                     90          90          40          30          40
QPF 12hr                   0.13        0.07           0           0           0
Snow 12hr                     2           1       00-00
Snowshwrs                  C  D  D  L  C  S  S  C  C  C  C              C  C  C
Wind chill             19 21 22    15  8  3  4  5  4  2  1  0  0 -3  4 10 11  9
Min chill              14    19    15     3     2     0    -1    -5    -1     8
Winter Weath            Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          14    26      17    28      21    38      29    38
Temp          19 14 25 20   19 18 28 23   21 24 37 36   34 29 38 34
Dewpt         15 14 17 16   16 18 20 19   19 21 26 28   29 28 30 28
PWind dir        SW    NW      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B1 B1   B2 B2 B2 B1
PoP 12hr         40    20      30    30      40    10      10    10
Snowshwrs      C  S     S    S  C  C  C    C  S

$$
MIZ071-112100-
South Haven-Van Buren MI
42.40N  86.27W Elev. 597 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      34          25          26          20          27
Temp                   32 34 34 36 34 30 26 25 23 24 22 24 22 23 20 23 25 27 27
Dewpt                  27 29 29 32 29 24 23 19 18 17 15 16 16 16 16 17 18 19 19
RH                     81 82 82 85 82 78 88 78 81 74 74 71 77 74 84 77 74 71 71
Wind dir                S SE SE NW  N NW NW NW NW NW NW NW NW NW  W  W SW SW SW
Wind spd               14 12  4 18 32 40 37 34 35 32 27 24 21 16 13 11 10 12 10
Wind gust                       29 46 57 52 48 49 44 37 34
Clouds                 B2 OV OV OV OV B2 OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2
PoP 12hr                     70         100         100          90          50
QPF 12hr                   0.13        0.17        0.28        0.07        0.02
Snow 12hr                     1           2           7
Rain shwrs                       D
Snowshwrs                  L  D  D  D  D  D  D  D  D  D  D  D  D  C  C  C  C  C
Obvis                              BS BS BS BS BS BS BS BS BS
Wind chill             22 25    25 20 13  8  7  4  6  5  8  6 10  7 12 15 16 18
Min chill              16    23    19     7     1     2     2     3     8    14
Winter Storm            W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          22    30      23    32      27    41      33    41
Temp          29 22 29 29   27 23 27 32   31 29 39 40   38 33 40 40
Dewpt         20 21 22 21   22 21 22 22   24 25 30 31   32 30 32 31
PWind dir         W    NW       W     W      SW    SW      SW     W
Wind char        GN    GN      GN    BZ      GN    BZ      GN    GN
Avg clouds    OV OV OV OV   OV B2 B2 B2   B2 B2 B1 B1   B2 B2 B2 B1
PoP 12hr         50    50      60    60      50     5      10    10
Snowshwrs      C  C  C  C    L  L  L  L    C  C

$$
MIZ072-112100-
Kalamazoo-Kalamazoo MI
42.24N  85.55W Elev. 781 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      32          20          23          12          24
Temp                   30 32 30 32 30 25 21 21 22 20 16 19 16 14 12 19 23 23 16
Dewpt                  25 27 27 28 25 18 16 14 14 14 12 13 13 13 12 16 16 17 16
RH                     81 81 88 85 81 74 81 74 71 77 84 77 88 96100 88 74 77100
Wind dir                S  S SE NW NW  N NW NW NW NW  N NW NW NW  W  W SW SW  S
Wind spd               11 11  5  3 20 21 19 19 20 19 14 10  8  8  8  4  6  8  6
Wind gust                             32
Clouds                 OV OV OV OV B1 SC SC B2 OV OV OV OV OV B2 B2 B2 B2 OV B2
PoP 12hr                     80          80          90          70          40
QPF 12hr                   0.11        0.12        0.09        0.05        0.01
Snow 12hr                     1           2           2
Snowshwrs                  C  D  D  L  D  L  L  D  D  L  L  L  L  C  C  C  C  C
Obvis                              BS BS BS BS BS BS
Wind chill             20 23 24    17 10  6  5  7  5  1  7  5  3  1 11 15 14  6
Min chill              18    22    17     6     4     1     2     0     7     5
Winter Weath            Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          16    27      19    28      22    38      29    39
Temp          23 16 27 21   22 19 27 25   22 25 37 36   33 30 39 35
Dewpt         17 16 20 19   20 19 21 20   21 22 28 29   29 28 31 29
PWind dir        SW     W       W     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   OV B2 B2 B2   B2 B2 B1 B1   B2 B2 B2 B1
PoP 12hr         40    30      60    60      60     5      10    10
Snowshwrs      C  S  S  C    C  L  L  L    L  C

$$
MIZ073-112100-
Battle Creek-Calhoun MI
42.30N  85.25W Elev. 918 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      31          19          22          10          23
Temp                   29 31 30 31 30 24 20 21 22 20 16 16 15 12 10 17 22 21 19
Dewpt                  24 26 26 28 26 19 14 13 12 12 11 11 11 11 10 14 16 16 15
RH                     81 81 85 88 85 81 77 71 65 71 80 80 84 96100 88 77 81 84
Wind dir                S  S SE  N NW NW NW NW NW NW NW NW NW  W  W  W SW SW  S
Wind spd               11 10  5  2 20 16 19 19 19 13 14 11  6  5  5  4  8  9  6
Clouds                 OV OV OV OV B2 SC SC B1 OV OV OV OV B2 B2 B2 B2 B2 OV OV
PoP 12hr                     90          80          60          40          40
QPF 12hr                   0.11        0.08        0.01        0.01        0.01
Snow 12hr                     1           1           T
Snowshwrs                  C  D  D  L  L  C  C  L  L  C  C  S  S  S  S  C  C  C
Wind chill             19 22 24    17 11  5  6  7  7  0  4  5  3  1  9 14 11 10
Min chill              16    20    17     4     3    -2    -1     0     4     7
Winter Weath            Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          15    26      18    28      21    38      29    38
Temp          21 15 26 21   21 18 28 22   22 25 37 36   34 29 38 35
Dewpt         16 15 19 17   19 18 21 19   20 21 27 28   29 27 30 28
PWind dir        SW    NW      SW     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B1 B1   B2 B2 B2 B1
PoP 12hr         40    20      40    50      50     5      10    10
Snowshwrs      C  S     S    C  C  C  C    C  S

$$
MIZ074-112100-
Jackson-Jackson MI
42.27N  84.47W Elev. 948 ft
1018 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      29          19          21           7          22
Temp                   28 29 29 30 29 24 19 21 19 18 13 13  9  8  7 14 21 21 16
Dewpt                  24 25 26 26 26 19 13 12 10  9  8  8  7  7  7 10 13 15 13
RH                     85 85 88 85 88 81 77 68 67 67 80 80 91 96100 84 71 77 88
Wind dir                S  S SE  E NW NW NW NW NW NW NW NW NW NW  W  W  W SW  S
Wind spd               11 10  8  2 12 23 19 20 20 19 17 17 13  8  8  6  8  9  5
Wind gust                             34
Clouds                 OV OV OV OV OV B2 FW SC B1 B1 B2 B2 B1 SC SC B1 B2 B2 B2
PoP 12hr                     90          90          40          20          40
QPF 12hr                   0.10        0.07           0           0           0
Snow 12hr                     1           1       00-00
Snowshwrs                  C  D  D  L  C  S  S  C  C  S  S              C  C  C
Wind chill             18 20 21    19  9  3  6  3  2 -4 -3 -7 -4 -6  3 11 11  7
Min chill              15    19    18     3     3    -4    -7    -7    -2     6
Winter Weath            Y  Y  Y  Y


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          14    26      16    28      21    37      28    38
Temp          18 14 25 19   16 18 28 22   21 24 36 33   33 28 38 33
Dewpt         14 14 16 15   16 17 20 18   18 20 26 26   28 27 30 28
PWind dir        SW    NW       W     W      SW    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B1
PoP 12hr         40    20      30    30      20    10      10    10
Snowshwrs      C  S     S    S  C  C  C    S  S

$$



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