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Point Forecast Matrices
National Weather Service Billings MT
449 PM MST Tue Feb 21 2017

MTZ035-221100-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
449 PM MST Tue Feb 21 2017

Date          Tue 02/21/17      Wed 02/22/17            Thu 02/23/17         Fri
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                      36          48          26          36          21
Temp             55 47 41 40 38 37 46 48 44 37 32 30 28 26 34 36 34 30 26 24 21
Dewpt            21 25 25 26 25 26 23 21 23 28 28 25 25 21 20 16 20 19 18 17 15
RH               26 42 52 57 59 64 40 34 43 70 85 81 88 81 56 43 56 63 71 74 77
Wind dir          W  W  W  W  W  W  W NW NW  N  N  N  N  N  N  N NE NE NE NE  N
Wind spd         31 25 14 16 17 13 18 12 11  8  5  6 10 10 11 11 12 12  6  6  9
Wind gust        43 35
Clouds           SC B1 B1 B1 B1 B1 B2 B2 B2 OV OV B2 B2 B2 B2 OV B2 B2 B2 B2 OV
PoP 12hr                     10          40          50          40          30
QPF 12hr                      0        0.02        0.05        0.05        0.04
Snow 12hr                 00-00       00-00           1
Rain shwrs                          C  C  C  C
Snow                                                                          S
Snowshwrs                                 C  C  C  C  C  C  C  C  C  C  S  S


Date           02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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          33      17    32      16    36      19    33      14    33
Temp          29 31 22   17 28 31 22   17 30 35 24   19 27 33 19   14 24 30
Dewpt         15 15 14   13 11 10 12    8  8 11 10   12 13 19 13   10 12 14
PWind dir         N      NE    SW       W    SW      SW    NE      NE    NW
Wind char        GN      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV B2 B2   B2 B2 B2 B1   B1 SC SC B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr         20      10    20      10    10      10    20      20    20
Snow           S  S          S  S                        S  S  S    S  S  S

$$
MTZ065-221100-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
449 PM MST Tue Feb 21 2017

Date          Tue 02/21/17      Wed 02/22/17            Thu 02/23/17         Fri
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                      31          44          18          30          13
Temp             51 44 42 41 37 31 41 44 39 29 26 21 20 18 27 30 28 24 21 19 13
Dewpt            22 26 25 26 24 24 23 25 25 22 19 15 15 13 17 17 17 16 14 11  9
RH               32 49 50 55 59 75 48 47 57 75 74 77 81 80 65 58 63 71 74 70 84
Wind dir         SW SW SW SW  W  W  W  W  W NW NW  N  N  N  N  N  N  N NE NE  N
Wind spd         41 34 33 25 21 19 18 20 14  6  5  9  8  8  9  9  8  8  6  6  6
Wind gust        57 48 47 35
Clouds           B1 SC B1 B2 B2 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 OV OV OV OV OV
PoP 12hr                     20          30          40          40          30
QPF 12hr                   0.02        0.03        0.06        0.08        0.06
Snow 12hr                 00-00           T           1
Rain shwrs        S  S  S  S        C  C
Snow                                                                          C
Snowshwrs                     S  S  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Wind chill             31    26 19
Min chill              31    26    19    30    19     9     8    20    12     3
Wind              Y  Y  Y


Date           02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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          27       8    27      11    32      16    32      14    33
Temp          23 24 15    8 22 26 13   13 24 32 20   17 26 31 16   16 23 30
Dewpt         10 12  8    3  4  7  6    4  6 11 10   11 13 17  9   10  9 11
PWind dir         N       W    SW       W    SW      SW     N       N     W
Wind char        LT      GN    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    OV B2 B2   B2 B2 B2 B1   B1 SC SC B2   B2 B2 B2 B2   B2 B2 B2
PoP 12hr         30      30    20      20    10      20    20      20    20
Snow           C  C  C    C  S  S  S    S        S    S  S  S  S    S  S  S

$$
MTZ032-221100-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
449 PM MST Tue Feb 21 2017

Date          Tue 02/21/17      Wed 02/22/17            Thu 02/23/17         Fri
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                      34          44          26          37          21
Temp             57 45 39 38 35 34 42 44 42 36 31 29 26 28 32 37 35 30 26 25 21
Dewpt            33 32 32 31 31 30 30 28 30 29 26 25 24 24 23 25 25 23 20 20 17
RH               40 60 76 76 85 85 62 53 62 75 81 85 92 85 69 61 66 75 78 81 84
Wind dir          W  W  W  W  W NW NW NW  N  N NE  N  N  N  N  N  N  N NE NE NE
Wind spd         24 14 11 13 11 12 11 10  9  8  8  6 10 10 11 11 10 10  6  6  6
Clouds           B1 B1 B1 B1 B1 B2 B2 OV OV OV OV OV OV OV OV OV OV OV B2 B2 OV
PoP 12hr                     30          50          30          30          20
QPF 12hr                   0.03        0.06        0.02        0.02           0
Snow 12hr                     T           T           T
Rain shwrs        S        C  C  C  C  C  C  C
Snow                                                                          S
Snowshwrs                  C  C  C        C  C  C  C  C  C  S  S  S  S  S  S
Tstms             S


Date           02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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          34      19    32      17    34      19    34      17    33
Temp          28 32 25   19 27 32 24   17 27 34 25   19 30 33 23   17 23 30
Dewpt         16 18 18   14 15 18 18   12 13 16 17   14 16 18 16   14 11 14
PWind dir         N       N    NW       W    NW      SE    NE      NE    NW
Wind char        LT      GN    LT      GN    GN      GN    GN      GN    GN
Avg clouds    OV B2 B2   B2 B2 B2 B1   B1 SC SC SC   SC B2 B2 B2   B2 B2 B2
PoP 12hr         20      10    20      10    10       5    10      20    20
Snow           S  S          S  S                              S    S  S  S

$$
MTZ033-221100-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
449 PM MST Tue Feb 21 2017

Date          Tue 02/21/17      Wed 02/22/17            Thu 02/23/17         Fri
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                      34          41          24          34          17
Temp             57 45 38 39 34 36 38 41 37 30 25 27 24 26 29 34 30 26 21 22 17
Dewpt            37 36 32 32 30 32 28 27 25 24 23 23 22 23 22 25 22 21 17 18 13
RH               47 70 79 76 85 85 67 57 61 78 92 85 92 88 75 69 72 81 84 84 84
Wind dir          W  W  W  W  W NW NW NW  N NE NE  E NE  E NE NE NE NE NE NE NE
Wind spd         24 13 12 12 11 12 12  9 10 10  8  9 11 11 13 13 11 11  6  6  9
Clouds           SC B1 B1 B2 B1 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV B2 B2 B2
PoP 12hr                     20          50          30          30          20
QPF 12hr                   0.02        0.07        0.02        0.02           0
Snow 12hr                 00-00           1           T
Rain shwrs        S        S  C  C  C  C
Snowshwrs                  S  C  C  C  C  S  S  C  C  C  C  S  S  S  S  S  S
Tstms             S
Wind chill                                           13 15 18                 6
Min chill              30    26    26    29    16    13    13    21    10     6


Date           02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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          30      17    28      13    30      15    32      14    30
Temp          25 28 22   17 25 28 20   13 25 30 19   16 28 31 20   14 22 28
Dewpt         13 15 15   12 14 16 15    8 12 16 13   10 15 20 15    9 11 14
PWind dir         N      NW    NW       W    NW       S     E      NE     N
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2   B2 B2 B2 B2   B2 B1 B1 SC   SC B2 B2 B2   B2 B2 B2
PoP 12hr         10      10    20      10    10       5    10      20    20
Snow                         S  S                              S    S  S  S

$$
WYZ099-221100-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
449 PM MST Tue Feb 21 2017

Date          Tue 02/21/17      Wed 02/22/17            Thu 02/23/17         Fri
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                      31          46          23          34          17
Temp             57 45 40 40 35 31 43 46 41 29 27 27 24 23 31 33 33 27 24 22 17
Dewpt            27 36 31 29 27 23 21 24 26 25 24 23 21 19 23 23 25 23 19 18 13
RH               31 70 70 64 72 72 41 42 55 85 88 85 88 84 72 66 72 85 81 84 84
Wind dir          W  W  W  W  W  W NW NW NW NW NW NW NW NW  N  N  N  N  N  N NW
Wind spd         33 25 12 17 12  8 14 13 10  6  5  5 13 13 16 16 13 13  9  9  9
Wind gust        47 35
Clouds           B1 B2 B1 B2 B1 B1 B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          30          60          70          60
QPF 12hr                      0        0.01        0.05        0.19        0.10
Snow 12hr                 00-00       00-00           1
Rain shwrs                          C  C
Snow                                                                          C
Snowshwrs                                 C  C  L  L  L  L  L  L  L  L  C  C
Wind chill                                           12 11 19       16        6
Min chill              30    27    21          19    12    11    21    12     6
High Wind         W  W


Date           02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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      10    27       8    32      12    34      14    31
Temp          25 28 15   11 23 26 14    9 27 30 14   15 28 34 21   14 27 31
Dewpt         15 19 10    6  9 17  9    4  9 15  6    8 13 21 13   11 17 19
PWind dir         N      NW     W      SW    SW       S     N      NW    NW
Wind char        GN      GN    LT      LT    LT      LT    LT      GN    GN
Avg clouds    OV OV OV   OV B1 B1 B1   B1 SC SC SC   SC B1 B1 B2   B2 B2 B2
PoP 12hr         40      30    20      10    10       5    10      20    20
Snow           C  C  C    C  S  S                              S    S  S  S

$$



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