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Issued by NWS Billings, MT

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Point Forecast Matrices
National Weather Service Billings MT
342 AM MDT Wed May 24 2017

MTZ035-242300-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
342 AM MDT Wed May 24 2017

Date             Wed 05/24/17            Thu 05/25/17            Fri 05/26/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      78          46          64          44          64
Temp             55 68 78 74 71 59 53 48 47 54 61 63 63 55 50 46 44 53 60 63 63
Dewpt            44 47 46 43 32 31 31 33 35 37 36 32 35 36 36 37 38 37 36 34 34
RH               66 47 32 33 24 34 43 56 63 52 39 31 35 49 58 71 79 54 41 34 34
Wind dir         SW SW  W NW NW NW NW  W  W  W NW NW NW NW  W  W SW SW NW NW NW
Wind spd         11 13 18 24 29 25 34 27 26 19 16 16 10 10  4  4  8  8  8  8  9
Wind gust                    41 35 48 39 36
Clouds           FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20           5          10          20          30
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S                                S  S  C  S  S  S
Tstms                   S  S                                            S  S


Date               Sat 05/27/17  Sun 05/28/17  Mon 05/29/17  Tue 05/30/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            45    69      47    72      47    73      47    78
Temp          51   46 64 67 54   48 68 70 54   48 68 71 57   48 71 76
Dewpt         39   38 39 39 39   40 40 39 40   41 40 40 41   40 43 43
PWind dir          NW     W      NW    NW      NW    NW      NE    SE
Wind char          LT    GN      GN    GN      GN    LT      LT    LT
Avg clouds    B2   B1 SC B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr           20    20      10    10       5    10       5     5
Rain shwrs             S  S
Tstms                     S

$$
MTZ065-242300-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
342 AM MDT Wed May 24 2017

Date             Wed 05/24/17            Thu 05/25/17            Fri 05/26/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      70          41          60          36          60
Temp             60 67 70 70 67 53 47 43 41 48 56 59 59 48 42 39 36 47 56 60 58
Dewpt            52 50 46 35 30 30 33 35 35 37 36 35 34 34 34 35 33 38 36 34 34
RH               75 54 42 27 25 41 58 73 79 65 47 40 39 58 73 85 89 71 47 37 40
Wind dir         SW  W  W  W  W  W  W  W  W  W  W  W NW NW NE NE  N  N NW NW NW
Wind spd         23 27 33 32 32 36 35 24 20 17 14 14  9  9  1  1  4  4  2  2 12
Wind gust           37 47 44 44 51 49
Clouds           FW FW SC SC FW SC SC B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5          10          20          30          40
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  S  S  S  S  C  C  C  C  C  C  S
Snowshwrs                                                      C
Tstms                                           S  S  S  S              C  C  S
Wind chill                            30
Min chill                                29


Date               Sat 05/27/17  Sun 05/28/17  Mon 05/29/17  Tue 05/30/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            38    67      40    71      39    73      40    76
Temp          42   39 61 65 47   42 65 68 47   41 67 70 51   42 71 72
Dewpt         35   35 39 39 39   36 40 38 41   37 43 43 43   37 44 44
PWind dir           W     W      NW    NW       E    NW       E    SE
Wind char          GN    GN      GN    GN      GN    LT      LT    LT
Avg clouds    B2   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   SC SC SC
PoP 12hr           30    30      20    10      10    10      10    10
Rain shwrs     S    S  S  C  S    S
Tstms          S          S  S

$$
MTZ032-242300-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
342 AM MDT Wed May 24 2017

Date             Wed 05/24/17            Thu 05/25/17            Fri 05/26/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      81          46          65          43          67
Temp             49 65 80 79 71 59 52 48 47 54 60 63 64 56 50 46 44 56 63 66 65
Dewpt            38 43 43 47 39 39 38 35 38 41 39 38 37 38 37 37 35 37 35 34 34
RH               66 45 27 32 31 47 59 60 71 61 46 39 37 51 61 71 70 49 35 30 31
Wind dir          S  S SW NW NW NW  W  W  W  W  W  W NW NW  W  W  W  W NW NW NW
Wind spd         12 12 16 24 20 10 17 17 24 24 24 24 14 14  8  8  6  6 12 12 10
Wind gust                                      37 37
Clouds           FW FW B1 B1 B2 B1 SC SC SC B1 B1 B1 SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     40          20          10           5          10
QPF 12hr                   0.03           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  S  S
Tstms                   S  S  S  S


Date               Sat 05/27/17  Sun 05/28/17  Mon 05/29/17  Tue 05/30/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            45    69      46    70      46    72      45    76
Temp          52   45 65 67 52   47 65 68 52   48 66 70 52   47 69 74
Dewpt         39   38 39 38 42   41 42 38 40   39 38 39 39   40 42 42
PWind dir          NW     W      NW    NW      NW    NW      NE     E
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC SC SC   FW FW SC
PoP 12hr           10    20      20    20      10    10       5     5
Rain shwrs             S  S  S    S  S  S
Tstms                     S  S          S

$$
MTZ033-242300-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
342 AM MDT Wed May 24 2017

Date             Wed 05/24/17            Thu 05/25/17            Fri 05/26/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      77          42          62          39          64
Temp             46 61 72 77 69 55 48 44 43 54 59 60 61 50 43 41 40 53 60 63 63
Dewpt            38 41 44 47 52 49 44 39 38 42 41 40 38 39 37 35 35 37 36 35 33
RH               73 48 37 35 55 80 86 82 82 64 51 47 42 66 79 79 82 54 41 35 32
Wind dir         SE SE  S  S  N  N NW  W  W  W  W  W NW NW  W  W  W  W NW NW NW
Wind spd         16 25 23 21 19  9 10 11 17 25 23 23 16 16  6  6  6  6 13 13 11
Wind gust                                      35 35
Clouds           SC SC SC B1 B2 B1 SC SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC
PoP 12hr                     40          60          10          10           5
QPF 12hr                   0.03        0.05           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  L  C
Tstms                      S  S  S


Date               Sat 05/27/17  Sun 05/28/17  Mon 05/29/17  Tue 05/30/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            40    65      42    66      41    66      39    70
Temp          44   40 61 62 47   44 60 65 48   43 62 63 46   41 64 68
Dewpt         34   35 39 38 41   39 43 42 40   37 39 38 39   36 42 42
PWind dir           W     W      NW    NW      NW    NW      NE    SE
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC SC SC   FW FW SC
PoP 12hr           10    20      20    20      10    10       5     5
Rain shwrs             S  S  S    S  S  S
Tstms                     S  S          S

$$
WYZ099-242300-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
342 AM MDT Wed May 24 2017

Date             Wed 05/24/17            Thu 05/25/17            Fri 05/26/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      80          41          61          39          58
Temp             47 65 76 80 71 55 48 43 42 51 57 60 59 48 44 41 40 49 55 56 58
Dewpt            41 50 50 50 48 44 39 35 36 38 38 39 38 39 37 35 35 36 36 39 36
RH               79 58 40 35 44 66 71 73 79 61 49 46 45 71 76 79 82 61 49 53 44
Wind dir         SW  S SW NW NW NW NW NW NW NW NW NW NW NW  W  W  W  W  N  N NW
Wind spd          4  3  9 16 24 13 18 16 16 18 13 13 10 10  4  4  2  2  5  5  6
Clouds           FW FW SC SC B1 SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20           5          10          30          40
QPF 12hr                      0           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                                C  C  C  C  C  C  S
Tstms                      S                                            S  S


Date               Sat 05/27/17  Sun 05/28/17  Mon 05/29/17  Tue 05/30/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            39    62      42    65      41    68      40    73
Temp          43   40 59 60 47   43 59 63 46   43 63 65 46   42 66 71
Dewpt         36   35 40 41 40   38 42 42 39   38 44 43 39   37 44 46
PWind dir           W    NW      NW    NW      NW    NW      NW    SE
Wind char          LT    GN      GN    GN      GN    GN      LT    LT
Avg clouds    B2   B1 B1 B1 B1   SC SC B1 B1   SC SC SC SC   SC SC SC
PoP 12hr           20    30      20    20      10    20      10    10
Rain shwrs     S    S  C  C  S    S  S  S             S
Tstms                     S  S          S             S

$$



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