Point Forecast Matrices
Issued by NWS Grand Rapids, MI

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FOUS53 KGRR 112030
PFMGRR

Point Forecast Matrices
National Weather Service Grand Rapids MI
330 PM EST Mon Dec 11 2017

MIZ057-120900-
Grand Rapids-Kent MI
42.89N  85.52W Elev. 793 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      19          21          11          23          13
Temp          30 30 30 29 24 21 18 17 17 18 17 15 13 11 17 22 23 21 22 19 19 13
Dewpt         26 27 28 25 18 15 12 14 14 11 12 12 10  9 14 16 18 17 18 15 16 12
RH            85 88 92 85 77 77 77 88 88 73 80 88 87 91 88 77 81 84 84 84 88 96
Wind dir       S  S NW NW NW NW NW NW NW NW NW NW NW  W  W SW SW SE SE  E  E NE
Wind spd       8  3  5 13 14 13 14 16 14 10  6  4  3  3  4  5  6  4  4  4  3  4
Wind gust              24 25    27 28 25
Clouds        OV OV OV B2 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 OV OV OV B2 B2 B1
PoP 12hr                    100          70          40          50          60
QPF 12hr                   0.23        0.03           0        0.01        0.06
Snow 12hr                     3           1       00-00
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  L  L  L  L  L  L  C  C  C  C  S  S              C  C  S
Obvis                     BS BS BS BS
Wind chill    22       18 12  8  4  1  3  6  8  8  7  5 11 15 15 14 16 12 13  5
Min chill        21    17     7     1     0     6     4     6    13    11     5
Winter Weath   Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


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

Max/Min          24      18    29      21    34      28    34      25    36
Temp          23 19   19 18 29 23   21 22 31 33   31 28 33 30   26 25 35 31
Dewpt         16 15   16 18 22 20   20 20 26 27   28 28 28 25   23 23 28 27
PWind dir         N      SW     W       W    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      LT    GN      LT    GN
Avg clouds    B1 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         30      50    60      40    50      40    30      30    50
Rain shwrs                                                                C
Snowshwrs      S  C    C  C  L  C    C  C  C  C    C  S  C          C  C  C

$$
MIZ067-120900-
Lansing-Ingham MI
42.78N  84.60W Elev. 841 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      19          20           8          22          13
Temp          29 30 31 31 25 20 18 17 16 15 15 12 10  8 15 21 22 21 21 18 17 13
Dewpt         26 25 26 25 19 14 11 10 10  9  9  8  7  7 11 13 16 16 16 14 15 11
RH            88 81 81 78 78 77 73 73 77 77 77 84 87 96 84 71 77 81 81 84 92 91
Wind dir       S  S SW NW NW NW NW NW NW NW NW NW NW  W  W  W SW SE  S  E NE  N
Wind spd       9  5  3 12 16 13 16 17 16 12  8  6  5  4  5  6  6  4  4  4  4  4
Wind gust              23 28 25 28 31 29
Clouds        OV OV OV OV B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B2 OV OV B2 B2 B2 B1
PoP 12hr                    100          40           5          30          50
QPF 12hr                   0.25           0           0           0        0.05
Snow 12hr                     3       00-00       00-00
Snow                                                        C  C  C  C
Snowshwrs      D  O  O  C  C  S  S  C  C                                C  C
Obvis                  BS BS       BS BS
Wind chill    20 24    21 13  6  3  2  1  2  3  2  1 -1  6 13 14 15 15 11 10  5
Min chill        19    20     6     0    -1     0    -1     2    13    10     5
Winter Weath   Y  Y  Y


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

Max/Min          23      16    28      19    34      27    35      24    36
Temp          22 18   17 16 27 23   19 20 31 33   33 28 34 32   28 24 33 29
Dewpt         15 13   13 16 21 19   17 17 24 27   26 27 28 25   23 22 26 25
PWind dir        NW      SW     W      SW    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B1 B2 B2
PoP 12hr         10      30    40      30    40      40    30      30    50
Rain shwrs                                                                C
Snowshwrs              S  C  C  C    C  S  C  C    C  S  C          C  C  C

$$
MIZ050-120900-
Muskegon-Muskegon MI
43.18N  86.27W Elev. 625 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      23          23          18          26          18
Temp          32 33 33 30 26 23 21 20 20 20 22 19 21 18 23 26 26 26 25 23 23 18
Dewpt         27 29 28 23 19 16 14 15 15 13 15 14 15 14 15 17 18 18 21 18 18 15
RH            81 85 82 75 74 74 74 81 81 74 74 80 77 84 71 68 71 71 84 81 81 88
Wind dir      SE  W NW  N NW NW NW NW NW NW NW NW NW NW NW SW SW SE  E  E  E NE
Wind spd       6  6 14 21 23 23 20 20 18 16 13 10  9  5  6  8  8  6  8  8  6  5
Wind gust           25 35 35 35 33 33 29 27 24
Clouds        OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 OV OV B2 B2 B2
PoP 12hr                    100         100          60          50          60
QPF 12hr                   0.16        0.24        0.02        0.03        0.05
Snow 12hr                     2           6           T
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  O  O  O  O  O  O  L  L  C  C  C  C              C  C  C
Obvis                  BS BS BS BS BS BS
Wind chill    24    23 17 12  8  6  4  4  6  9  7 11 10 15 17 18 18 17 14 15  9
Min chill        22    16     7     1     1     4     7    10    15    13     8
Winter Storm   W  W  W  W  W  W  W  W  W  W  W  W  W


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

Max/Min          27      21    30      26    37      30    36      28    37
Temp          26 23   23 22 30 26   27 29 34 36   35 30 35 32   30 28 35 36
Dewpt         17 18   20 21 22 21   23 24 27 29   30 29 27 26   25 26 28 28
PWind dir         E       W     W       W    SW      SW    NW       W    SW
Wind char        LT      LT    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2   OV OV B2 B2   B2 B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B2
PoP 12hr         40      60    60      60    50      40    30      50    50
Rain shwrs                                                                C
Snowshwrs      C  C    L  L  L  L    L  C  C  C    C  C  C  S    S  C  C  C

$$
MIZ037-120900-
Ludington-Mason MI
43.96N  86.41W Elev. 646 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      19          20          17          23          16
Temp          29 32 31 26 22 20 19 18 19 20 20 18 20 17 20 22 23 21 21 19 18 16
Dewpt         27 28 25 19 16 13 12 13 12 12 14 13 14 13 14 15 16 17 19 17 17 15
RH            92 85 78 74 77 74 74 80 74 71 77 80 77 84 77 74 74 84 92 92 96 96
Wind dir      SW NW  N  N NW NW NW NW NW NW NW NW NW NW NW  W SW NE  E  E  E NE
Wind spd       6  8 14 19 20 19 18 19 17 14 13  9  8  5  5  5  5  4  4  5  4  3
Wind gust           26 33 33 32 31 31 28 26 24
Clouds        OV OV OV B2 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV B2 B2
PoP 12hr                    100         100          60          40          60
QPF 12hr                   0.14        0.31        0.02           0        0.04
Snow 12hr                     3           8           T
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  O  O  O  O  O  O  L  L  C  C  C  C              C  C  C
Obvis               BS BS BS BS BS BS BS BS BS BS BS
Wind chill    22 25 20 12  7  5  3  2  5  6  8  7 10  8 12 15 16 14 14 11 11 10
Min chill        18    11     3     0     0     4     6     9    13    11    10
Winter Storm   W  W  W  W  W  W  W  W  W  W  W  W  W


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

Max/Min          26      20    28      23    35      27    34      25    36
Temp          25 22   20 20 28 24   25 26 35 33   32 27 34 28   26 26 35 31
Dewpt         17 18   18 20 20 20   21 22 26 28   28 27 25 24   22 24 28 27
PWind dir         N       W    NW       W    SW       W    NW       W    SW
Wind char        LT      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2   OV OV B2 B2   OV B2 B2 OV   OV B2 B2 B2   B2 B2 B2 B2
PoP 12hr         30      60    60      70    50      60    30      40    60
Snowshwrs      C  C    L  L  L  C    L  C  C  C    L  L  C  S    C  C  L  C

$$
MIZ038-120900-
Baldwin-Lake MI
43.90N  85.85W Elev. 869 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      17          17          12          21          12
Temp          26 29 29 25 21 17 17 17 17 14 16 12 15 12 17 21 21 19 19 15 16 12
Dewpt         23 26 25 19 14 13 11 10 10  9 10 10 12 11 14 14 14 14 17 13 14 10
RH            88 88 85 78 74 84 77 73 73 80 77 91 88 96 88 74 74 80 92 92 92 91
Wind dir       S SW NW NW NW NW NW  N  N NW NW NW NW NW  W  W  W NE  E  E  E NE
Wind spd       5  3  8 11 11 10 10 11  9  6  4  3  2  2  3  4  4  2  2  2  2  1
Wind gust              23 23
Clouds        OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B2
PoP 12hr                    100         100          60          40          50
QPF 12hr                   0.10        0.11        0.02           0        0.03
Snow 12hr                     2           3           T
Snow                                                        C  C  C  C
Snowshwrs      L  O  O  O  O  O  O  O  O  L  L  C  C  C  C              C  C  S
Obvis                     BS BS BS
Wind chill    19    22 14  9  5  5  4  6  4  9             15 15
Min chill        17    14     4     3     3     5     6     9    13    15    11
Winter Weath   Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


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

Max/Min          24      16    26      20    33      25    33      22    35
Temp          23 18   16 16 26 22   21 23 31 30   29 25 32 27   22 22 34 29
Dewpt         15 16   14 16 19 18   19 20 25 26   25 25 24 22   20 21 26 26
PWind dir        NW      SW     W       W    SW      SW    NW       W     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   OV OV OV OV   OV B2 B2 OV   OV OV B2 B2   B2 B2 B2 B2
PoP 12hr         30      50    60      60    50      60    30      40    50
Snowshwrs      S  C    C  C  L  C    L  C  C  C    L  L  C  S    S  C  C  C

$$
MIZ039-120900-
Evart-Osceola MI
43.90N  85.27W Elev. 1027 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      15          16           8          19          10
Temp          24 27 28 24 20 16 16 15 14 13 13  9 10  8 14 18 19 15 15 12 14 10
Dewpt         22 24 25 19 13 11  9  7  6  6  7  5  6  7 10 13 13 12 13 10 11  9
RH            92 88 88 81 74 80 73 70 70 73 76 83 83 96 84 80 77 88 92 91 88 96
Wind dir       S  S NW NW NW NW NW NW NW NW NW NW NW NW NW  W  W  N  E NE NE  N
Wind spd       8  3  6 12 13 13 14 17 14 10  8  4  3  2  3  4  5  3  3  3  2  2
Wind gust              25 26 24 28 32 26
Clouds        OV OV OV B2 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1
PoP 12hr                    100          70          20          20          30
QPF 12hr                   0.05        0.05           0           0        0.01
Snow 12hr                     1           1       00-00
Snow                                                        S  S  C  C
Snowshwrs      D  O  O  L  L  L  L  L  L  S  S                          S  S  S
Obvis                  BS    BS BS BS BS
Wind chill    15    21 12  7  2  1 -1 -2 -1  2  1  4     8 11 11  9
Min chill        12    11     0    -3    -4    -2    -1     5     9     6     7
Winter Weath   Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


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

Max/Min          22      14    26      18    32      23    33      20    34
Temp          21 16   15 15 26 19   18 20 30 27   26 23 32 25   21 21 32 26
Dewpt         14 13   13 15 19 16   16 18 23 24   24 23 24 21   19 19 24 24
PWind dir        NW      SW     W       W    SW      SW    NW       W    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2   B2 B2 B2 B2   B2 B2 B2 OV   OV OV B2 B2   B1 B2 B2 B2
PoP 12hr         20      30    50      40    40      50    30      30    50
Snowshwrs      S  S    S  C  C  C    C  C  C  C    C  C  C          C  C  C

$$
MIZ040-120900-
Harrison-Clare MI
44.05N  84.81W Elev. 879 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      14          14           6          18           9
Temp          23 26 28 26 20 14 13 13 13 13 12 10  9  6 12 16 18 14 14 10 13  9
Dewpt         20 22 23 19 11  7  5  5  4  2  3  3  3  3  7  9 11  7 10  7  9  8
RH            88 85 81 74 67 73 70 70 67 61 66 73 76 87 80 73 73 73 84 87 84 96
Wind dir       S  S  W NW NW NW NW NW NW NW NW NW NW NW NW  W  W NW  N  N  N  N
Wind spd       6  3  5 11 13 13 13 14 13 10  8  5  4  3  4  4  5  3  2  2  2  2
Wind gust                 27 27 28 29 27
Clouds        OV OV OV B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1
PoP 12hr                    100          50          10          10          20
QPF 12hr                   0.05        0.02           0           0           0
Snow 12hr                     1           1       00-00
Snow                                                              S  S
Snowshwrs      D  O  O  L  L  C  C  C  C                                S  S
Obvis                              BS
Wind chill    14       15  7 -1 -2 -3 -2  0  0 -1  0 -1  4  9 10  8
Min chill        12    14    -1    -4    -4    -1    -2     0     6     7     9


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

Max/Min          21      13    25      17    30      23    32      20    33
Temp          20 16   13 14 24 18   17 18 29 24   25 23 32 24   22 20 32 24
Dewpt         11 11   10 13 17 15   15 16 21 22   22 22 22 20   17 18 22 22
PWind dir        NW      SW     W       W    SW       S    NW       W    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 OV   OV OV B2 B2   B1 B1 B2 B2
PoP 12hr         10      20    50      30    40      60    30      20    50
Snowshwrs              S  S  C  S    C  C  C  C    L  L  C          S  C  C

$$
MIZ043-120900-
Hart-Oceana MI
43.70N  86.36W Elev. 649 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      19          20          16          24          16
Temp          30 31 31 26 23 20 19 18 19 19 20 18 20 16 21 23 24 21 22 20 19 16
Dewpt         28 29 27 20 17 14 13 14 14 13 14 14 15 13 15 16 17 18 19 17 17 14
RH            92 92 85 78 77 77 77 84 80 77 77 84 81 88 77 74 74 88 88 88 92 92
Wind dir       S  W  N  N NW NW NW NW NW NW NW NW NW NW NW  W SW  E  E  E  E NE
Wind spd       5  5 14 19 20 19 19 20 18 14 12  9  8  5  4  6  5  4  5  5  4  3
Wind gust           26 33 33 32 31 32 29 26 23
Clouds        OV OV OV B2 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV B2 B2
PoP 12hr                    100         100          60          40          60
QPF 12hr                   0.15        0.31        0.02        0.02        0.05
Snow 12hr                     3           8           T
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  O  O  O  O  O  O  L  L  C  C  C  C              C  C  C
Obvis               BS BS BS BS BS BS BS BS BS BS
Wind chill    23 25 20 12  8  4  3  1  3  5  7  7 11  7 14 15 17 15 15 12 12
Min chill        20    11     3    -1    -1     3     6     9    12    11    10
Winter Storm   W  W  W  W  W  W  W  W  W  W  W  W  W


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

Max/Min          26      20    28      23    36      28    34      25    36
Temp          24 22   20 20 28 24   25 26 34 34   33 28 34 29   27 25 35 33
Dewpt         17 18   18 20 20 20   22 23 27 29   29 27 26 25   23 24 28 27
PWind dir        NW       W     W       W    SW       W    NW       W    SW
Wind char        LT      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2   OV OV B2 OV   OV B2 B2 OV   OV B2 B2 B2   B2 B2 B2 B2
PoP 12hr         40      60    60      60    50      60    30      40    60
Snowshwrs      C  C    L  L  L  C    L  C  C  C    C  L  C  S    S  C  L  C

$$
MIZ044-120900-
White Cloud-Newaygo MI
43.55N  85.77W Elev. 859 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      18          18          12          22          12
Temp          28 29 30 26 23 18 18 18 17 18 18 16 16 12 18 22 22 19 20 16 16 12
Dewpt         25 26 27 22 16 14 13 13 14 12 11 11 12 11 15 16 16 16 17 14 15 11
RH            88 88 88 85 74 84 80 80 88 77 73 80 84 96 88 77 77 88 88 92 96 96
Wind dir       S SW NW NW NW NW NW NW NW NW NW NW NW  W  W  W SW  E  E  E NE NE
Wind spd       8  3  8 12 13 11 12 11  9  8  5  3  3  3  3  4  4  2  2  3  3  2
Wind gust              24 25    24 23
Clouds        OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 OV OV B2 B2 B2
PoP 12hr                    100          90          50          40          60
QPF 12hr                   0.08        0.10        0.01           0        0.04
Snow 12hr                     2           2           T
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  O  O  O  O  O  O  C  C  C  C  C  C              C  C  S
Obvis                        BS BS
Wind chill    19    22 15 10  5  5  5  6  8 10        6    16 15          10
Min chill        18    14     5     2     2     8     6     7    13    10     8
Winter Weath   Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


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

Max/Min          24      16    27      21    34      25    34      23    35
Temp          23 18   17 16 27 22   22 23 32 32   30 25 33 28   25 23 34 29
Dewpt         16 16   16 16 21 19   20 21 25 27   26 25 26 24   21 22 27 26
PWind dir         N      SW     W       W    SW      SW    NW       W    SW
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2   B2 OV B2 B2   B2 B2 B2 OV   OV B2 B2 B2   B2 B2 B2 B2
PoP 12hr         30      50    60      50    50      50    30      40    50
Rain shwrs                                                                C
Snowshwrs      S  C    C  C  L  C    C  C  C  C    C  C  C  S    S  C  C  C

$$
MIZ045-120900-
Big Rapids-Mecosta MI
43.72N  85.50W Elev. 951 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      16          17           9          21          11
Temp          26 28 29 25 21 17 17 17 15 13 13 10 11  9 15 20 20 16 18 14 15 11
Dewpt         24 25 26 21 15 12 11 10  9  8  9  8  9  9 13 14 15 14 16 12 13 11
RH            92 88 88 84 77 80 77 73 77 80 84 91 91100 92 77 81 92 92 92 92100
Wind dir       S  S NW NW NW NW NW NW  N NW NW NW NW NW  W  W SW  E  E NE NE NE
Wind spd       8  3  8 13 16 14 16 16 13 10  6  3  3  2  3  5  5  3  3  2  3  2
Wind gust              25 26    27 27 24
Clouds        OV OV OV B2 B1 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 OV OV B2 B2 B2
PoP 12hr                    100          70          40          30          50
QPF 12hr                   0.03        0.04           0           0        0.03
Snow 12hr                     1           1       00-00
Snow                                                        C  C  C  C
Snowshwrs      D  O  O  L  L  L  L  L  L  C  C  C  C  S  S              C  C  S
Obvis                  BS BS       BS
Wind chill    17    21 13  7  2  2  2  0  0  3  3        9 12 12
Min chill        14    12     1     1    -2     0     2     5    10     9     7


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

Max/Min          23      15    26      19    33      24    33      22    35
Temp          22 17   16 15 25 20   19 21 31 28   28 24 32 26   22 23 33 26
Dewpt         15 14   14 15 20 18   18 19 24 26   25 24 25 22   20 20 26 25
PWind dir        NW      SW     W       W    SW      SW    NW       W    SW
Wind char        LT      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    B1 B2   B2 B2 B2 B2   B2 B2 B2 OV   OV OV B2 B2   B1 B2 B2 B2
PoP 12hr         20      40    50      40    50      50    30      30    50
Snowshwrs      S  S    C  C  C  C    C  C  C  C    C  C  C          C  C  C

$$
MIZ046-120900-
Mt Pleasant-Isabella MI
43.62N  84.75W Elev. 751 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      18          19           7          21          11
Temp          25 28 29 28 23 19 17 17 15 15 14 11  9  8 14 19 21 17 17 15 15 11
Dewpt         22 25 25 22 15 11  9  8  7  6  7  6  5  6  9 13 13 12 14 12 13 10
RH            88 88 85 78 71 70 70 67 70 67 73 80 83 91 80 77 71 80 88 88 92 96
Wind dir       S  S  W NW NW NW NW NW NW NW NW NW NW  W  W  W  W  N  E NE  N  N
Wind spd       9  4  4 13 14 13 14 17 16 10  8  5  4  3  4  5  5  3  2  3  3  2
Wind gust              25 27 25 28 29 28
Clouds        OV OV OV B2 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1
PoP 12hr                    100          30           5          20          30
QPF 12hr                   0.03           0           0           0        0.01
Snow 12hr                     1       00-00       00-00
Snow                                                        S  S  C  C
Snowshwrs      D  O  O  C  C  S  S  C  C                                S  S
Obvis                        BS BS BS BS
Wind chill    15       17 10  5  2  1  0  2  3  1  2  1  6 11 12        9  9
Min chill        12    15     4     0    -1    -1    -2     1    11     8     5


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

Max/Min          23      16    27      18    32      25    33      22    35
Temp          22 19   16 16 26 21   18 19 30 28   29 26 32 29   25 22 34 29
Dewpt         14 13   13 16 20 18   17 18 24 26   25 25 26 23   20 20 25 25
PWind dir        NW      SW     W       W    SW      SW    NW       W    SW
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 OV   OV OV B2 B2   B1 B1 B2 B2
PoP 12hr         10      30    40      30    40      50    30      30    50
Rain shwrs                                                                C
Snowshwrs              S  C  C  S    C  C  C  C    C  C  C          C  C  C

$$
MIZ051-120900-
Stanton-Montcalm MI
43.29N  85.08W Elev. 948 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      17          18           9          21          12
Temp          27 29 30 28 22 18 17 16 16 15 13 10 10  9 14 20 21 18 18 16 16 12
Dewpt         25 26 27 23 16 13 11 11  9  8  9  8  8  8 13 14 16 15 16 13 14 11
RH            92 88 88 81 77 80 77 80 73 73 84 91 91 96 96 77 81 88 92 88 92 96
Wind dir       S  S  W NW NW NW NW NW NW NW NW NW  W  W  W  W SW  E SE NE NE  N
Wind spd       9  4  5 14 16 14 16 17 16 12  8  5  4  3  5  5  6  4  4  4  4  3
Wind gust              26 28 25 29 29 28
Clouds        OV OV OV B2 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B2 B2 OV B2 B2 B1 B1
PoP 12hr                    100          40          10          30          50
QPF 12hr                   0.08           0           0           0        0.03
Snow 12hr                     1       00-00       00-00
Snow                                                        C  C  C  C
Snowshwrs      D  O  O  C  C  C  C  C  C                                C  C
Obvis                     BS BS BS BS BS
Wind chill    17    24 16  8  4  2 -1  0  1  2  0  2  2  6 12 12 11 11  8  9  6
Min chill        16    15     4    -2    -2    -1    -1     2    11     7     5
Winter Weath   Y  Y  Y


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

Max/Min          23      16    28      19    33      26    34      23    35
Temp          22 19   16 16 27 22   19 20 30 30   29 26 33 29   26 23 32 30
Dewpt         15 14   14 16 21 18   18 18 25 27   26 26 26 24   22 21 26 26
PWind dir        NW      SW     W       W    SW      SW    NW       W    SW
Wind char        LT      LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 OV   OV B2 B2 B2   B1 B1 B2 B2
PoP 12hr         20      40    50      30    50      40    30      30    50
Rain shwrs                                                                C
Snowshwrs         S    S  C  C  C    C  C  C  C    C  C  C          C  C  C

$$
MIZ052-120900-
Alma-Gratiot MI
43.32N  84.69W Elev. 764 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      18          19           8          21          13
Temp          27 29 30 29 24 19 18 17 17 16 15 11 10  9 15 19 21 18 18 16 16 13
Dewpt         25 25 26 24 18 13 10 10  9  8  8  7  6  7 11 13 15 14 16 14 14 11
RH            92 85 85 81 77 77 70 73 70 70 73 83 83 91 84 77 77 84 92 92 92 91
Wind dir       S  S  W NW NW NW NW NW NW NW NW NW  W  W  W  W  W NE SE NE  N  N
Wind spd       9  4  4 13 16 14 17 18 17 11  8  5  4  4  5  5  5  3  3  4  4  4
Wind gust              25 27 25 28 29 28
Clouds        OV OV OV B2 B1 B1 B1 B1 B1 SC SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1
PoP 12hr                    100          30           5          20          50
QPF 12hr                   0.06           0           0           0        0.03
Snow 12hr                     1       00-00       00-00
Snow                                                        S  S  C  C
Snowshwrs      D  O  O  C  C  S  S  C  C                                S  S
Obvis                  BS    BS BS BS BS
Wind chill    17       18 11  5  3  1  1  3  4  2  2  0  6 11 13        9  9  5
Min chill        16    18     5     0    -1     0    -1     1    12     8     4
Winter Weath   Y  Y  Y


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

Max/Min          23      16    28      19    33      26    34      23    36
Temp          21 18   16 16 27 23   19 20 30 31   31 26 33 31   26 23 34 30
Dewpt         15 14   14 16 21 19   18 18 25 27   26 26 27 24   22 22 27 26
PWind dir        NW      SW     W       W    SW      SW    NW       W    SW
Wind char        LT      LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   OV B2 B2 B2   B1 B1 B2 B2
PoP 12hr         10      30    40      30    40      40    30      30    50
Rain shwrs                                                                C
Snowshwrs              S  C  C  C    C  C  C  C    C  C  C          C  C  C

$$
MIZ056-120900-
Grand Haven-Ottawa MI
43.05N  86.22W Elev. 617 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      23          24          18          26          18
Temp          30 34 34 30 26 24 21 20 19 21 22 20 21 18 23 24 26 26 25 23 23 18
Dewpt         28 30 29 24 20 17 15 16 16 14 15 15 15 14 16 17 18 18 20 18 19 15
RH            92 85 82 78 78 74 77 84 88 74 74 81 77 84 74 74 71 71 81 81 84 88
Wind dir      SE  W NW  N NW NW NW NW NW NW NW  N NW NW  W SW SW SE  E  E NE NE
Wind spd       6  6 14 23 24 24 20 21 19 16 13 11  9  5  6  9  8  8  8  9  6  8
Wind gust           25 35 36 35 33 34 31 27 24
Clouds        OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 OV B2 OV OV B2 B2 B2
PoP 12hr                    100         100          60          50          60
QPF 12hr                   0.19        0.24        0.03        0.03        0.05
Snow 12hr                     2           6           1
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  O  O  O  O  O  O  L  L  C  C  C  C              C  C  C
Obvis                     BS BS BS BS BS BS
Wind chill    23 28 24 17 11  9  5  3  3  6  9  7 11 10 15 15 17 17 16 14 15  8
Min chill        20    16     8     2     1     4     7    10    15    13     8
Winter Storm   W  W  W  W  W  W  W  W  W  W  W  W  W


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

Max/Min          27      22    31      27    36      31    37      28    38
Temp          25 24   23 22 30 27   28 29 33 36   36 31 34 34   31 29 35 36
Dewpt         17 18   20 21 23 21   23 25 28 29   30 29 28 26   25 26 29 29
PWind dir         E       W     W       W    SW      SW    NW       W    SW
Wind char        GN      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2   OV OV B2 B2   B2 B2 B2 B2   B2 B2 B2 B1   B2 B2 B2 B2
PoP 12hr         40      60    60      60    50      40    30      50    50
Rain shwrs                                                                C
Snowshwrs      C  C    L  L  L  L    L  C  C  C    C  C  C  S    S  C  C  C

$$
MIZ058-120900-
Ionia-Ionia MI
42.98N  85.06W Elev. 748 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      18          20          10          23          13
Temp          29 29 30 29 24 20 18 18 17 19 16 14 13 10 16 22 23 22 20 17 17 13
Dewpt         26 26 27 25 18 14 10 11 12 10 10  9  9  8 12 14 17 16 17 14 16 12
RH            88 88 88 85 77 77 70 73 80 67 77 80 84 91 84 71 77 77 88 88 96 96
Wind dir       S  S  W NW NW NW NW NW NW NW NW NW  W  W  W  W SW  E SE  E NE  N
Wind spd       9  4  4 14 16 14 16 19 16 11  6  5  4  4  5  6  6  5  4  5  4  4
Wind gust              25 27    28
Clouds        OV OV OV B2 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B2 OV OV OV B2 B2 B1
PoP 12hr                    100          40          10          40          60
QPF 12hr                   0.18           0           0           0        0.04
Snow 12hr                     3       00-00       00-00
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  C  C  C  C  C  C                                C  C
Obvis                        BS BS BS
Wind chill    20       18 11  6  3  3  2  7  6  5  5  1  7 14 15 15 13  9 10  5
Min chill        18    18     5     1     1     4     0     2    13     9     5
Winter Weath   Y  Y  Y


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

Max/Min          24      17    28      20    34      27    34      24    36
Temp          23 20   17 17 27 22   20 21 31 32   32 27 33 30   26 24 33 29
Dewpt         15 15   15 17 22 20   18 18 25 27   27 27 27 25   22 22 27 26
PWind dir        NW      SW     W       W    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B1 B2 B2
PoP 12hr         20      40    50      30    50      40    30      30    50
Rain shwrs                                                                C
Snowshwrs         S    C  C  C  C    C  S  C  C    C  S  C          C  C  C

$$
MIZ059-120900-
St Johns-Clinton MI
43.00N  84.55W Elev. 768 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      18          19           8          22          13
Temp          29 29 30 29 24 19 18 18 17 16 14 11 10  8 14 20 22 19 19 16 16 13
Dewpt         26 25 26 25 19 13 10 10 10  9  9  8  6  7 11 13 16 16 16 14 15 12
RH            88 85 85 85 81 77 70 70 73 73 80 87 83 96 88 74 77 88 88 92 96 96
Wind dir       S  S SW NW NW NW NW NW NW NW NW NW  W  W  W  W  W SE SE NE NE  N
Wind spd       9  5  4 12 16 14 17 18 17 12  9  6  5  4  5  6  6  4  4  5  4  4
Wind gust              23 27 25 28 29 28
Clouds        OV OV OV OV B1 B1 B1 B1 B1 SC SC SC SC SC B1 B2 B2 OV B2 B2 B2 B1
PoP 12hr                    100          30           5          20          50
QPF 12hr                   0.17           0           0           0        0.03
Snow 12hr                     2       00-00       00-00
Snow                                                        S  S  C  C
Snowshwrs      D  O  O  C  C  S  S  C  C                                C  C
Obvis                  BS BS BS BS BS BS
Wind chill    20 23    19 11  5  3  2  1  2  2  0  0 -1  5 11 14 12 12  8  9  5
Min chill        18    17     5     0    -1     0    -2     1    11     7     5
Winter Weath   Y  Y  Y


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

Max/Min          23      16    28      19    34      27    34      23    36
Temp          22 18   16 16 27 22   19 19 31 31   31 28 33 30   26 23 33 28
Dewpt         15 14   13 16 21 20   18 18 25 27   27 27 28 25   23 21 27 26
PWind dir        NW      SW     W      SW    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B1 B1 B1 B2
PoP 12hr         10      30    40      30    40      40    30      30    50
Rain shwrs                                                                C
Snowshwrs              S  C  C  C    C  S  C  C    C  S  C          C  C  C

$$
MIZ064-120900-
Holland-Allegan MI
42.75N  86.10W Elev. 640 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      22          23          16          24          16
Temp          31 31 33 30 25 23 21 18 18 20 22 18 20 16 21 23 24 22 23 21 21 16
Dewpt         26 28 30 25 20 16 15 16 16 14 15 15 15 14 17 18 19 18 19 17 18 14
RH            81 88 89 81 81 74 77 92 92 77 74 88 81 92 84 81 81 84 84 84 88 92
Wind dir      SE  S NW NW NW NW NW NW NW NW NW  N NW NW  W SW SW SE SE  E  E NE
Wind spd       8  4  9 16 17 17 16 18 16 12 10  6  5  4  5  8  8  5  5  5  4  5
Wind gust              28 29 31 29 31 28 23
Clouds        OV OV OV OV B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 OV OV B2 B2 B2
PoP 12hr                    100         100          60          50          60
QPF 12hr                   0.28        0.30        0.09        0.03        0.07
Snow 12hr                     4           7           2
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  O  O  O  O  O  O  L  L  C  C  C  C              C  C  C
Obvis                     BS BS BS BS BS    BS
Wind chill    24    25 19 12  9  7  2  3  7 11  8 12  9 14 15 16 15 15 14 15  7
Min chill        22    18     8     1     1     6     7    10    13    12     6
Winter Storm   W  W  W  W  W  W  W  W  W  W  W  W  W


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

Max/Min          26      21    30      25    35      30    36      28    37
Temp          25 22   23 21 29 25   25 27 33 34   33 30 35 32   30 28 35 32
Dewpt         18 17   20 21 23 21   22 23 27 28   30 30 29 27   25 25 29 28
PWind dir         E      SW     W       W    SW      SW    NW       W    SW
Wind char        LT      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2   OV OV B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         40      60    60      50    40      30    30      40    50
Rain shwrs                                                                C
Snowshwrs      C  C    L  L  L  L    C  C  C  C    C  S  C  S    S  C  C  C

$$
MIZ065-120900-
Hastings-Barry MI
42.65N  85.29W Elev. 846 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      18          19          11          23          13
Temp          29 29 30 30 24 19 18 18 16 18 17 14 12 11 17 22 23 22 22 19 18 13
Dewpt         26 26 27 26 18 14 12 13 13 11 12 11  9  9 13 16 18 16 17 15 16 12
RH            88 88 88 85 77 80 77 80 88 73 80 88 87 91 84 77 81 77 81 84 92 96
Wind dir       S  S  W NW NW NW NW NW NW NW NW NW  W  W  W SW SW SE SE  E  E NE
Wind spd       9  3  3 13 14 13 14 16 16 11  8  5  3  3  5  5  6  4  4  4  3  3
Wind gust              24 27 24 26 26 26
Clouds        OV OV OV OV B1 B2 B1 B2 B2 B1 B1 B1 SC B1 B2 B2 OV OV OV B2 B2 B1
PoP 12hr                    100          60          20          50          60
QPF 12hr                   0.23        0.01           0        0.01        0.07
Snow 12hr                     3           T       00-00
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  L  L  C  C  L  L  S  S        S  S              C  C
Obvis                  BS          BS
Wind chill    20       19 11  6  4  3  1  6  7  5  6  4 10 15 15 16 16 12     7
Min chill        19    18     6     1     0     4     2     4    15    11     5
Winter Weath   Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


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

Max/Min          24      17    29      20    34      28    34      24    36
Temp          23 18   20 17 28 23   20 21 31 32   32 28 33 31   27 24 35 31
Dewpt         16 15   16 17 22 20   20 19 26 27   28 28 28 26   23 23 28 27
PWind dir        NW      SW     W      SW    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         20      50    50      40    40      30    30      30    50
Rain shwrs                                                                C
Snowshwrs         S    C  C  C  C    C  C  C  C    C     C          C  C  C

$$
MIZ066-120900-
Charlotte-Eaton MI
42.58N  84.82W Elev. 928 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      18          19           9          22          12
Temp          29 29 30 30 24 19 19 18 18 18 17 13 10 10 15 20 22 20 20 18 16 12
Dewpt         25 26 26 25 18 13 11 11 13 10 10  9  7  7 12 14 17 16 16 15 15 11
RH            85 88 85 81 77 77 70 73 80 70 73 84 87 87 88 77 81 84 84 88 96 96
Wind dir       S  S  W NW NW NW NW NW NW NW NW NW  W  W  W  W SW  S  S  E NE  N
Wind spd      10  4  3 12 16 13 16 17 16 11  8  5  4  4  5  6  6  4  5  4  4  4
Wind gust              24 29 25 27 27 26
Clouds        OV OV OV OV B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B2 OV OV OV B2 B2 B1
PoP 12hr                    100          50          10          40          60
QPF 12hr                   0.25        0.01           0           0        0.07
Snow 12hr                     3           T       00-00
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  L  L  C  C  C  C                                C  C
Obvis                  BS    BS BS BS
Wind chill    20       20 11  6  4  3  3  5  7  4  2  2  6 11 14 13 12 11  9  4
Min chill        19    18     5     3     1     3     1     2    12    10     4
Winter Weath   Y  Y  Y


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

Max/Min          24      17    28      19    34      27    35      24    37
Temp          22 19   18 17 27 23   20 19 31 33   31 27 35 32   28 24 34 30
Dewpt         15 14   14 17 21 19   18 18 24 26   27 27 28 25   23 22 26 26
PWind dir        NW      SW     W      SW    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         10      30    40      30    40      30    30      30    40
Rain shwrs                                                                C
Snowshwrs              S  C  C  C    C  S  C  C    C     C          C  C  C

$$
MIZ071-120900-
South Haven-Van Buren MI
42.40N  86.27W Elev. 597 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      25          26          21          27          19
Temp          33 34 36 33 29 26 22 20 20 23 24 23 24 21 24 25 27 26 26 25 26 19
Dewpt         26 29 31 28 23 20 17 17 18 16 17 17 17 16 17 19 19 19 20 20 21 17
RH            75 82 82 82 78 78 81 88 92 74 74 77 74 81 74 78 71 74 78 81 81 92
Wind dir      SE SW NW  N NW NW NW NW NW NW NW NW NW NW  W SW SW SE SE  E  E NE
Wind spd      12  5 14 27 29 27 26 26 25 20 18 13 12  8  8  9  9  8  8  8  5  6
Wind gust              40 46 41 37 37 35 31 29
Clouds        OV OV OV OV B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV B2 OV B2
PoP 12hr                    100         100          70          50          60
QPF 12hr                   0.23        0.28        0.03        0.03        0.07
Snow 12hr                     2           7           1
Rain shwrs        O  O  O
Snow                                                        C  C  L  L
Snowshwrs      L  O  O  O  O  O  O  O  O  L  L  L  L  C  C              C  C  C
Obvis                  BS BS BS BS BS BS BS BS BS
Wind chill    24    26 20 14 10  4  2  3  8 11 10 12 11 15 15 18 18 18 16 19 10
Min chill        22    19     9     1     1     8     9    11    16    14     9
Winter Storm   W  W  W  W  W  W  W  W  W  W  W  W  W


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

Max/Min          28      23    31      27    38      32    39      30    39
Temp          26 24   24 23 28 28   27 28 35 38   36 34 36 37   33 30 37 38
Dewpt         20 19   21 22 23 22   23 24 27 29   31 30 30 28   26 26 29 29
PWind dir        SE       W     W       W    SW      SW    NW       W    SW
Wind char        LT      GN    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    B2 B2   OV OV B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         40      60    60      50    30      20    30      50    50
Rain shwrs                                                                C
Snowshwrs      C  C    L  L  L  L    C  C  C  C    S  S  C  S       C  C  C

$$
MIZ072-120900-
Kalamazoo-Kalamazoo MI
42.24N  85.55W Elev. 781 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      19          20          14          24          13
Temp          31 31 31 31 24 20 19 19 17 19 18 15 15 14 19 24 24 22 22 21 19 13
Dewpt         25 26 26 25 19 16 13 14 15 13 13 13 13 12 16 17 18 16 17 16 16 13
RH            78 81 81 78 81 84 77 80 92 77 80 92 92 92 88 74 77 77 81 81 88100
Wind dir       S SE NW NW NW NW NW NW NW NW NW NW NW  W  W SW SW SE SE  E  E NE
Wind spd      11  3  4 13 14 13 14 16 14 11  6  4  3  3  4  6  6  4  4  4  3  3
Wind gust              25 27 24 27 27 27
Clouds        OV OV OV OV B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 OV B2 OV OV B2 B2 B1
PoP 12hr                     80          90          60          50          60
QPF 12hr                   0.17        0.09        0.02        0.03        0.08
Snow 12hr                     2           2       00-00
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  L  L  O  O  O  O  L  L  C  C  C  C              C  C  S
Obvis                  BS BS BS BS BS BS
Wind chill    21       21 12  7  5  4  3  6  9  7  9  7 12 16 16 16 16 15     7
Min chill        21    21     6     4     1     5     6     8    13    13     7
Winter Weath   Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


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

Max/Min          25      17    29      21    34      28    34      25    37
Temp          23 19   19 18 28 24   21 22 31 32   31 28 33 31   28 25 36 32
Dewpt         17 16   17 18 22 21   20 20 26 27   28 28 30 26   24 23 28 27
PWind dir        NW      SW     W      SW    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         30      40    60      50    30      20    30      40    50
Rain shwrs                                                                C
Snowshwrs      S  C    C  C  L  L    C  C  C  C    S     C          C  C  C

$$
MIZ073-120900-
Battle Creek-Calhoun MI
42.30N  85.25W Elev. 918 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      19          20          12          23          13
Temp          29 31 31 31 25 20 19 19 18 18 17 14 13 13 18 22 23 20 21 20 18 13
Dewpt         25 26 27 26 19 15 13 13 13 11 11 11 10 11 14 16 17 15 17 16 16 12
RH            85 81 85 81 78 81 77 77 80 73 77 88 87 91 84 77 77 81 84 84 92 96
Wind dir       S  S NW NW NW NW NW NW NW NW NW NW  W  W  W SW SW  S SE  E  E  N
Wind spd      10  3  4 12 14 13 16 17 16 11  6  4  3  4  4  6  8  4  4  5  3  4
Wind gust              24 26 24 29 28 27
Clouds        OV OV OV OV B1 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 OV OV B2 B2 B1
PoP 12hr                     90          70          40          50          60
QPF 12hr                   0.16        0.02           0        0.02        0.08
Snow 12hr                     2           T       00-00
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  L  L  C  C  L  L  C  C  C  C  C  C              C  C
Obvis                  BS    BS BS BS
Wind chill    20       21 12  7  5  4  3  5  8  6  7  5 11 15 14 13 15 12     6
Min chill        19    21     6     2     2     5     4     6    13    12     5
Winter Weath   Y  Y  Y


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

Max/Min          24      17    28      20    34      28    35      25    37
Temp          23 18   19 17 27 24   21 20 31 32   32 28 34 32   29 25 35 32
Dewpt         16 15   16 17 21 20   19 18 25 26   28 28 29 25   24 23 27 26
PWind dir        NW      SW     W      SW    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         20      40    50      40    30      30    30      30    40
Rain shwrs                                                                C
Snowshwrs         S    C  C  C  C    C  S  C  C    C     C          C  C  C

$$
MIZ074-120900-
Jackson-Jackson MI
42.27N  84.47W Elev. 948 ft
330 PM EST Mon Dec 11 2017

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

Min/Max                      18          19           9          22          12
Temp          30 28 28 28 24 19 18 18 15 16 15 13 10 10 16 21 21 19 20 18 17 12
Dewpt         24 26 26 26 19 13 11 11 11  9  9  8  7  7 12 14 16 15 16 15 14 11
RH            78 92 92 92 81 77 73 73 84 73 77 80 87 87 84 74 81 84 84 88 88 96
Wind dir       S  S  W NW NW NW NW NW NW NW NW NW  W  W  W  W SW  S  S  E NE  N
Wind spd      10  5  3 10 16 14 14 17 16 11  9  6  5  4  6  6  6  4  4  5  4  4
Wind gust                 28 26 28 28 26
Clouds        OV OV OV OV B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B2 B2 B2 OV B2 B2 B1
PoP 12hr                     90          50           5          40          60
QPF 12hr                   0.16        0.01           0           0        0.08
Snow 12hr                     2           T       00-00
Snow                                                        C  C  L  L
Snowshwrs      D  O  O  L  L  S  S  C  C                                C  C
Obvis                     BS BS BS BS BS
Wind chill    20       19 11  5  4  3 -1  3  3  2  1  2  6 12 12 12 13 10 10  4
Min chill        19    18     5     1    -1     1    -1     2    11     9     4
Winter Weath   Y  Y  Y


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

Max/Min          24      15    28      19    34      27    36      24    37
Temp          23 17   16 15 27 22   19 19 31 31   32 27 36 30   28 24 35 29
Dewpt         15 13   13 15 20 18   18 17 23 25   26 27 29 25   23 22 25 25
PWind dir        NW      SW     W      SW    SW      SW     W       W    SW
Wind char        LT      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1
PoP 12hr         10      20    40      30    20      30    30      30    40
Rain shwrs                                                                C
Snowshwrs              S  S  C  C    C     S  S    C     C          C  C  C

$$


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