Point Forecast Matrices
Issued by NWS Billings, MT

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Point Forecast Matrices
National Weather Service Billings MT
829 PM MST Fri Feb 24 2017

MTZ035-251100-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
829 PM MST Fri Feb 24 2017

Date          Fri 02/24/17      Sat 02/25/17            Sun 02/26/17         Mon
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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          32          18          33          17
Temp                   20 20 18 20 29 32 31 24 21 18 18 19 29 33 32 25 21 18 17
Dewpt                  16 17 16 15 17 16 18 13 11  9  9  9 13 16 19 18 15 15 13
RH                     84 88 92 81 60 51 58 62 65 67 67 64 51 49 58 74 77 88 84
Wind dir                W NW  W SW  W  W  W SW  W SW SW SW  W  W  N  N NE NE SE
Wind spd                5  4  6  9 11 13 12 12 12 14 14 14 12 12  3  3  4  4  9
Clouds                 B2 B2 OV OV B2 B2 B1 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          30          10          20          30
QPF 12hr                   0.02        0.03           0        0.01        0.04
Snow 12hr                     T           1       00-00
Snowshwrs               C  C  C  C  S  S                    S  S  C  C  C  C  C
Wind chill                       9          13  8  4  4  6                    6
Min chill              12     9     8    21     8     4     4    22    15     6


Date           02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          31      17    33      20    41      25    43      28    50
Temp          25 30 22   17 29 32 22   22 38 40 31   25 38 42 30   31 45 49
Dewpt         12 16 14   11 10 13 11   11 13 23 23   16 17 23 21   19 18 24
PWind dir        SE       S     W       W     W       W    SW      SW    SW
Wind char        LT      LT    GN      BZ    BZ      BZ    GN      BZ    BZ
Avg clouds    B2 B2 B2   OV B2 B1 B1   SC B1 B1 B2   B2 B2 B2 B1   B1 B1 B1
PoP 12hr         30      20    20      10    10      20    20      10    20
Rain shwrs                                       S          S          S  S
Snowshwrs      C  S  S    S  S  S                S    S  S

$$
MTZ065-251100-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
829 PM MST Fri Feb 24 2017

Date          Fri 02/24/17      Sat 02/25/17            Sun 02/26/17         Mon
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      12          26          14          28          11
Temp                   14 12 14 19 24 25 24 20 15 14 14 16 22 28 25 14 14 14 11
Dewpt                  10  9 10 16 15 14 12 11  5  5  5  8  9 16 12  9  8 10  5
RH                     84 87 84 88 68 62 60 67 64 67 67 70 57 60 57 80 76 84 76
Wind dir               NW  W  W  W  W  W  W SW  W SW SW SW SW SW SW SW  S  S  S
Wind spd                4  6  9 12 17 19 17 16 17 18 20 20 16 16 10 10  5  5 11
Clouds                 OV B2 OV B2 B2 SC B1 SC SC B1 B1 B2 B2 B2 OV OV B2 B2 B2
PoP 12hr                     30          40          20          30          40
QPF 12hr                   0.03        0.04        0.03        0.03        0.04
Snow 12hr                     1           1           T
Snowshwrs               C  C  C  C  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C
Wind chill                 1  2  6 10 12 11  6 -2 -2 -3 -1  8 16     2       -3
Min chill               6     1     3    11    -2    -3    -3    11     0    -3


Date           02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          28      11    28      17    36      23    40      28    49
Temp          23 25 17   11 24 27 17   25 33 36 29   23 35 39 28   34 43 48
Dewpt         11 11 12    7 11  8 11   17 20 16 21   16 24 19 20   22 25 23
PWind dir         S      SW     W       W    SW       W    SW      SW    SW
Wind char        GN      GN    BZ      BZ    WY      WY    BZ      WY    WY
Avg clouds    B2 B2 OV   OV B2 B2 B2   SC B1 B2 B2   B2 B2 B2 B2   B2 B2 B2
PoP 12hr         40      40    20      20    20      20    20      10    20
Rain shwrs                                                  S          S  S
Snowshwrs      C  C  C    C  S  S  S    S  S  S  S    S  S  S

$$
MTZ032-251100-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
829 PM MST Fri Feb 24 2017

Date          Fri 02/24/17      Sat 02/25/17            Sun 02/26/17         Mon
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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          35          19          37          18
Temp                   25 25 22 23 30 35 33 26 23 21 20 20 32 37 32 28 23 22 18
Dewpt                  18 20 18 19 17 16 17 16 14 13 12 12 17 18 18 21 17 17 15
RH                     74 81 84 84 58 45 51 65 68 71 71 71 53 46 56 75 77 81 88
Wind dir                W  W NW NW  W  W  W  W  W  W SW SW  W  W NW NW  N  N  E
Wind spd                4  8  9  8  9 16 13  8  6  9 10 10 14 14 10 10  6  6 11
Clouds                 OV B2 B2 B2 B2 B2 B2 B1 SC SC SC B1 B1 B1 OV OV OV OV OV
PoP 12hr                     20          20          10          10          20
QPF 12hr                   0.01        0.03           0           0        0.02
Snow 12hr                     T           T       00-00
Snowshwrs               S  S  S  S  S  S                          S  S  S  S  C
Wind chill                                            9  9                    5
Min chill              19    12    12    23    14     9     7    24    14     5


Date           02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          35      21    35      21    42      24    43      27    49
Temp          29 32 24   21 31 34 25   23 39 40 31   24 37 43 32   29 47 49
Dewpt         16 17 17   16 17 19 17   16 21 22 21   18 22 26 23   22 27 25
PWind dir         E       E    NW      NW     W      NW    NW      SW     W
Wind char        GN      GN    GN      GN    BZ      BZ    GN      GN    BZ
Avg clouds    OV B2 B2   B2 B2 B2 B1   SC B1 B1 B2   B2 B1 B2 B1   B1 B2 B2
PoP 12hr         40      20    20      10    20      20    10      10    20
Rain shwrs                                    S  S                     S  S
Snowshwrs      C  S       S  S  S                S

$$
MTZ033-251100-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
829 PM MST Fri Feb 24 2017

Date          Fri 02/24/17      Sat 02/25/17            Sun 02/26/17         Mon
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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          31          15          34          14
Temp                   17 17 18 23 27 31 28 24 18 17 15 18 29 34 29 22 17 17 14
Dewpt                  12 12 14 19 18 19 17 18 14 13 12 13 15 20 17 16 12 12 10
RH                     80 80 84 84 68 61 63 77 84 84 88 80 55 56 60 77 80 80 84
Wind dir                S SW  W NW NW  W  W  W  W  W  W  W  W  W NW NW NW NW  E
Wind spd                4  4  5 10 10 11 10 10  8  4  5  5 13 13  9  9  4  4 11
Clouds                 B2 B2 B2 OV OV B2 B2 B2 SC SC B1 B1 B1 B1 OV OV OV OV B2
PoP 12hr                     20          30          20          10          20
QPF 12hr                      0        0.03        0.01           0        0.01
Snow 12hr                 00-00           1           T
Snowshwrs               S  S  C  C  S  S  S  S                          S  S  C
Wind chill                      12          13             18       11        0
Min chill               9     9    11    19     8     6     6    20     6     0


Date           02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          32      16    31      17    37      20    39      24    46
Temp          26 28 19   17 29 29 19   20 34 36 26   20 32 39 27   27 44 46
Dewpt         14 16 14   13 18 18 13   14 19 22 19   15 19 25 20   21 25 26
PWind dir         E      SE    SW      NW     W       W    NW      SW     W
Wind char        GN      GN    GN      GN    BZ      BZ    BZ      GN    BZ
Avg clouds    B2 B2 B2   B2 B2 B2 B1   SC SC B1 B2   B2 B1 B1 B1   B1 B2 B2
PoP 12hr         30      20    20      20    20      20    10      10    20
Rain shwrs                                    S                        S  S
Snowshwrs      C  S  S    S  S  S  S       S  S  S

$$
WYZ099-251100-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
829 PM MST Fri Feb 24 2017

Date          Fri 02/24/17      Sat 02/25/17            Sun 02/26/17         Mon
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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          29          11          31          10
Temp                   17 14 14 16 28 28 28 19 17 13 11 14 28 31 28 13 12 11 11
Dewpt                  13 11 10 12 19 17 19 13  9  5  4  6 12 15 15  8  6  6  6
RH                     84 88 84 84 68 63 68 77 70 70 73 70 50 51 58 80 76 80 80
Wind dir                W  W  W  W  N NW NW SW SW SW SW SW  W  W SW SW  W  W  S
Wind spd                4  5  3  4  8  5  5  5  6  6  4  4  3  3  3  3  2  2  5
Clouds                 B2 B2 OV B2 B2 B2 B2 B1 SC FW SC SC SC SC SC SC B1 B1 B2
PoP 12hr                     20          20          20           5          10
QPF 12hr                   0.02        0.03        0.01           0           0
Snow 12hr                     T           1           T
Snowshwrs               S  S  S  S  S  S  S  S                                S
Wind chill                                         2
Min chill               8     5     7    20     7     1     3    24     5     1


Date           02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          32      13    31      14    39      19    42      22    52
Temp          29 28 18   14 28 29 18   16 36 37 27   20 37 40 26   25 48 52
Dewpt         11 15 10    8 10 12  8    8 14 18 17   13 19 24 17   15 20 22
PWind dir         W       W    NW      NW     W      NW    NW      SW     W
Wind char        LT      LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    B2 B1 B2   B1 B1 B1 B1   B1 SC SC B1   B1 B2 B2 B1   B1 B1 B1
PoP 12hr         20      10    20      20    10      20    20      10    10
Snowshwrs      S             S  S  S                  S  S

$$



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