Snow Avalanche Guidance
Issued by NWS Riverton, WY

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000
FWUS45 KRIW 171104
SAGRIW

Forecast for Bridger-Teton National Forest Avalanche Center
National Weather Service Riverton WY
404 AM MST Fri Feb 17 2017


.DISCUSSION...The weak weather system that brought light snowfall to the
area will be exiting east this morning. Today will be a rather
benign day with no snowfall expected. Then another Pacific
shortwave trough will deliver 3 to 5 inches of snowfall to the
mountains tonight and into Saturday morning with 1 to 3 inches in
the valleys. A stronger weather system that is now at 131W off the
Pacific Coast will arrive late Saturday night with the northern
stream of the splitting energy delivering another 5 to 9 inches of
snowfall to the mountains and 2 to 4 inches in the valleys from
late Saturday night through Sunday evening.

Forecaster...LIPSON

WYZ012-172315-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W Elev. 10318 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          29          20          28
TEMP             20 23 26 29 25 22 21 20 19 20 26 29 25 23 22 21 20 21 26 27 22
DEWPT            14 19 15 16 15 18 16 18 15 17 21 22 20 20 19 19 17 18 21 22 17
RH               77 84 62 58 65 84 81 92 84 88 81 75 81 88 88 92 88 88 81 81 81
WIND DIR          W SW SW  S SE SE SE  S  S  S  S  S  S  S  S SW SW  S  S SW SW
WIND SPD         17 11 12 11  5 13 14 19 21 24 20 20 17 18 18 18 16 14 23 23 16
WIND GUST        26    19       20 21 28 32 35 31 31 26 26 26 27 24 23 34 34 25
CLOUDS           BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        78 72 69 66 82 82100100 96 96 88 88 91 91 92 92 94 94100100 96
POP 12HR                     30          90          80          60          80
QPF 12HR                   0.04        0.19        0.19        0.20        0.40
SNOW 12HR                     1           2           2           2           5
Snow              C  S  S     C  L  D  D  L  L  L  L  C  C  L  L
Snowshwrs                                                         L  L  O  O  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            14    34      22    30      17    30      16    22
TEMP          17   14 29 29 25   22 28 25 20   17 27 24 19   16 20 17
DEWPT         14   12 23 23 21   19 23 20 17   10 16 14 13   13 17 13
PWIND DIR          SW    SW      SW    SW      SW     S      SE    NE
WIND CHAR          BZ    BZ      WY    VW      WY    BZ      BZ    BZ
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           70    80      90    90      60    60      80    80
Snow                   L  D  D    D  D  L  C    C  C  L  L    D  D
Snowshwrs      L    L                                               O

$$

WYZ013-172315-
JACKSON AIRPORT-TETON WY
43.60N 110.73W Elev. 6451 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      37          22          39          27          36
TEMP             33 32 31 35 37 29 26 24 22 22 31 37 39 33 30 29 27 27 32 35 36
DEWPT            31 30 24 25 25 26 23 22 21 20 26 31 31 30 27 27 25 25 28 30 30
RH               92 92 75 66 61 88 88 92 96 92 81 79 73 89 88 92 92 92 85 82 79
WIND DIR          S  S  S SW NE NE NE  S  S  S  S  S  S  S  S  S  S SW SW SW SW
WIND SPD          8  4  8  4  2  5  4  4  9 10 10 10  6  6  8  9  8  6 10 10  9
CLOUDS           BK BK BK SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        73 67 64 60 81 81 88 88 93 93 81 81 83 83 90 90 91 91 92 92 86
POP 12HR                     10          50          50          40          70
QPF 12HR                      0        0.06        0.06        0.04        0.19
SNOW 12HR                 00-00           1           1           1           2
Rain                                            C  C
Snow                          S  S  C  C  C  C  C  C  S  S  C  C
Snowshwrs                                                         L  L  L  L  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            20    37      30    35      23    35      20    30
TEMP          25   20 29 37 32   30 33 35 26   23 29 35 24   20 25 30
DEWPT         21   20 25 28 29   28 26 26 23   21 23 26 22   19 20 22
PWIND DIR          SW    SW       S    SW      SW    SE       E     N
WIND CHAR          GN    GN      GN    BZ      GN    LT      LT    LT
AVG CLOUDS    OV   BK BK OV OV   OV OV OV OV   BK BK BK OV   OV OV OV
POP 12HR           70    80      80    80      50    50      80    80
Snow                   C  L  L    L  D  L  C    C  C  C  L    L  L
Snowshwrs      L    C                                               L

$$

WYZ012-172315-
SNOW KING MOUNTAIN-TETON WY
43.46N 110.76W Elev. 7810 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      36          24          38          26          35
TEMP             32 32 32 34 36 30 28 27 25 24 31 36 38 32 30 29 27 26 31 34 35
DEWPT            30 31 26 25 22 25 23 23 23 23 27 31 30 28 27 26 25 25 27 30 29
RH               92 96 78 69 56 81 81 85 92 96 85 82 73 85 88 88 92 96 85 85 78
WIND DIR          S  S  S  S SE  E  E SE  S  S  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          8  8 10  6  6  8  9 11 13 13 12 12 11 11 11 11 10  9 10 10  9
WIND GUST                                20 20 19 19
CLOUDS           BK BK BK SC BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        73 67 64 60 79 79 89 89 96 96 89 89 82 82 90 90 91 91 96 96 87
POP 12HR                     20          60          60          40          80
QPF 12HR                      0        0.06        0.05        0.04        0.19
SNOW 12HR                 00-00           1           1           1           2
Rain                                            C  C
Snow              S           S  C  L  L  C  C  C  C  C  C  C  C
Snowshwrs                                                         L  L  L  L  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            23    36      29    35      24    35      22    30
TEMP          27   24 30 36 32   30 32 35 28   25 30 35 27   23 26 30
DEWPT         24   23 26 27 28   28 27 25 23   22 24 24 23   22 23 23
PWIND DIR          SW    SW       S    SW      SW    SE      SW     N
WIND CHAR          GN    GN      GN    BZ      GN    LT      LT    LT
AVG CLOUDS    OV   BK BK OV OV   OV OV OV OV   BK BK BK OV   OV OV OV
POP 12HR           70    80      80    80      50    60      80    80
Snow                   L  L  D    L  D  L  C    C  C  L  L    L  L
Snowshwrs      L    C                                               O

$$

WYZ012-172315-
FREDS MOUNTAIN-TETON WY
43.79N 110.93W Elev. 9840 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          32          23          31
TEMP             20 24 27 33 26 21 21 20 21 21 27 32 27 24 24 23 23 24 28 31 24
DEWPT            10 13 18 20 20 16 17 17 14 15 21 24 23 20 20 21 18 19 23 25 20
RH               64 62 68 58 78 81 84 88 74 77 78 72 85 84 84 92 81 81 81 78 84
WIND DIR         SW SW SW  S SE SE SE  S  S  S  S  S  S  S  S SW SW  S  S SW SW
WIND SPD         16 11 11 10 11 18 18 20 21 24 20 19 17 17 17 18 16 13 20 20 17
WIND GUST        24 18          26 28 29 33 35 31 29 25 26 25 27 24 20 31 32 26
CLOUDS           BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        78 72 69 65 82 82 98 98 96 96 84 84 92 92 93 93 94 94 97 97 96
POP 12HR                     30          80          70          60          80
QPF 12HR                   0.02        0.15        0.15        0.16        0.38
SNOW 12HR                     T           2           2           2           5
Snow              S  S        S  C  L  L  L  L  C  C  C  C  C  C
Snowshwrs                                                         L  L  L  L  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            17    35      24    30      19    31      18    23
TEMP          18   18 27 30 25   25 28 25 20   20 26 25 19   18 21 17
DEWPT         14   15 23 26 22   19 23 21 14    8 16 17 17   14 17 14
PWIND DIR          SW    SW       S    SW      SW     S      SE    NE
WIND CHAR          BZ    BZ      WY    WY      WY    GN      GN    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           70    80      80    80      50    60      80    80
Snow                   L  D  D    D  D  L  C    C  C  L  L    D  L
Snowshwrs      L    C                                               O

$$

WYZ024-172315-
BLIND BULL SUMMIT-LINCOLN WY
42.97N 110.62W Elev. 9000 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          33          23          32
TEMP             23 25 28 30 25 22 21 21 19 22 29 32 28 26 25 24 23 25 30 31 24
DEWPT            21 21 24 24 18 19 19 18 18 19 27 29 25 24 23 22 22 22 27 27 20
RH               92 84 85 78 74 88 92 88 96 88 92 88 88 92 92 92 96 88 88 85 84
WIND DIR          W SW SW  W SE SE  S  S  S  S SW  S  S  S  S  S  S  S  S  S  W
WIND SPD         13 10 10  5 16 21 21 19 19 18 14 11 10 13 13 12 10 11 16 16 14
WIND GUST        20          23 32 32 28 29 27 21       21 20 19       25 23 21
CLOUDS           BK BK BK BK OV OV OV OV OV OV BK BK BK BK OV OV OV OV OV OV OV
CLOUDS(%)        77 69 65 61 84 84 91 91 95 95 75 75 78 78 85 85 91 91 96 96 94
POP 12HR                     30          70          60          40          80
QPF 12HR                   0.01        0.09        0.07        0.08        0.20
SNOW 12HR                     T           1           1           1           2
Snow              S  S        S  C  L  L  C  C  C  C  C  C  C  C
Snowshwrs                                                         L  L  L  L  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            15    36      23    32      20    35      17    28
TEMP          18   15 30 30 25   23 30 26 22   20 31 26 20   17 25 20
DEWPT         15   15 28 25 23   22 26 21 19   18 27 20 18   16 23 17
PWIND DIR           W    SW       S    SW      SW    SE       S     W
WIND CHAR          BZ    GN      GN    BZ      GN    GN      GN    GN
AVG CLOUDS    OV   BK BK BK OV   OV OV OV OV   BK BK OV OV   OV OV OV
POP 12HR           70    70      70    80      50    60      80    80
Snow                   C  L  L    L  L  L  C    C  C  L  L    D  D
Snowshwrs      L    C                                               L

$$

WYZ024-172315-
MOUNT COFFIN-LINCOLN WY
42.64N 110.64W Elev. 10870 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          21          29          21          29
TEMP             21 24 27 29 25 23 23 21 22 22 28 29 25 23 23 21 22 22 28 29 21
DEWPT            18 21 16 15 16 18 19 20 21 21 24 24 22 21 21 20 21 21 23 23 16
RH               88 88 63 55 68 81 84 96 96 96 85 81 88 92 92 96 96 96 81 78 81
WIND DIR          W  W SW  W SE SE  S  S SW SW SW SW SW  S  S SW SW  S SW SW  W
WIND SPD         17 12 12  9 14 20 23 23 20 19 16 13 12 14 16 16 13 12 19 18 17
WIND GUST        26 19 19    23 31 34 33 31 29 24 20 19 23 25 24    19 29 28 25
CLOUDS           BK BK BK BK OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV
CLOUDS(%)        77 70 66 62 85 85100100 92 92 76 76 88 88 88 88 91 91 96 96 93
POP 12HR                     20          80          60          40          70
QPF 12HR                   0.01        0.16        0.11        0.10        0.18
SNOW 12HR                     T           2           1           1           2
Snow              S  S     S  C  L  D  D  L  L  C  C  C  C  C  C
Snowshwrs                                                         L  L  L  L  C


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            12    35      22    32      17    31      15    22
TEMP          16   16 31 28 24   23 30 24 20   19 28 23 18   16 21 16
DEWPT         13   16 25 23 22   21 25 20 17   17 21 17 15   15 17 13
PWIND DIR           W    SW      SW     W       W     S      SW     W
WIND CHAR          BZ    BZ      WY    WY      WY    GN      BZ    BZ
AVG CLOUDS    OV   OV BK BK OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           60    60      70    60      50    60      80    80
Snow                   C  L  L    L  L  L  C    C  C  L  L    L  L
Snowshwrs      C    C                                               L

$$

WYZ024-172315-
COMMISSARY RIDGE-LINCOLN WY
42.57N 110.73W Elev. 9340 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          23          34          25          34
TEMP             22 26 29 32 29 26 25 23 24 24 32 34 31 28 27 25 26 26 32 34 28
DEWPT            15 20 20 19 18 21 20 20 20 20 26 27 25 24 23 23 21 22 27 27 22
RH               74 78 69 58 63 81 81 88 84 84 78 75 78 85 85 92 81 85 81 75 78
WIND DIR         NW SW SW  W SE SE  S  S SW  S SW SW  S  S  S  S  S  S SW SW  W
WIND SPD         12  8 11  8 13 18 19 18 17 17 14 13 11 14 14 12 12 12 17 17 16
WIND GUST                    20 27 28 27 25 26 21    18 21 21 19    19 25 25 24
CLOUDS           BK BK BK BK OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV
CLOUDS(%)        77 69 65 61 84 84 97 97 95 95 77 77 89 89 90 90 92 92 95 95 93
POP 12HR                     20          80          60          40          70
QPF 12HR                   0.01        0.15        0.08        0.06        0.15
SNOW 12HR                     T           2           1           1           2
Snow              S  S     S  C  C  L  L  C  C  C  C  C  C  C  C
Snowshwrs                                                         L  L  L  L  C


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            15    38      25    34      21    34      19    25
TEMP          18   18 33 34 27   26 32 30 23   22 31 29 22   20 24 21
DEWPT         15   16 27 25 23   20 25 21 17   15 23 20 17   15 18 15
PWIND DIR           W    SW      SW     W       W     S       S     W
WIND CHAR          BZ    BZ      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    OV   BK BK BK OV   OV OV OV OV   BK BK OV OV   OV OV OV
POP 12HR           60    60      70    70      50    60      80    80
Snow                   C  L  L    L  L  L  C    C  C  L  L    L  L
Snowshwrs      C    C                                               L

$$

WYZ024-172315-
SPRING CREEK DIVIDE SNOTEL-LINCOLN WY
42.53N 110.66W Elev. 9000 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          23          34          25          33
TEMP             22 26 30 32 29 26 25 23 24 24 31 33 31 28 27 25 26 26 31 32 27
DEWPT            15 20 20 19 18 22 20 21 20 21 26 26 25 25 24 23 22 23 26 26 21
RH               74 78 66 58 63 85 81 92 84 88 81 75 78 88 88 92 85 88 81 78 78
WIND DIR         NW  W SW  W SE  E  S  S SW SW SW SW  S  S  S SW  S  S SW SW  W
WIND SPD         12  8  9  6 13 14 17 17 16 16 13 12 11 11 12 11 10 10 14 14 13
WIND GUST        19          20 24 26 26 25 24 20          19 18       23 21 20
CLOUDS           BK BK BK SC OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV
CLOUDS(%)        76 68 64 60 84 84 98 98 94 94 76 76 90 90 89 89 91 91 94 94 92
POP 12HR                     20          80          60          40          70
QPF 12HR                   0.01        0.16        0.08        0.06        0.14
SNOW 12HR                     T           2           1           1           2
Snow              S  S     S  C  C  L  L  C  C  C  C  C  C  C  C
Snowshwrs                                                         L  L  L  L  C


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            15    38      25    34      21    34      19    27
TEMP          19   18 33 34 28   26 32 29 23   22 31 28 21   20 25 22
DEWPT         15   16 26 26 24   21 24 22 19   16 23 21 17   16 20 17
PWIND DIR           W    SW      SW     W       W     S       S     W
WIND CHAR          GN    GN      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    OV   BK BK BK OV   OV OV OV BK   BK BK OV OV   OV OV OV
POP 12HR           50    60      70    70      50    60      80    80
Snow                   C  C  L    L  L  C  C    C  C  L  L    L  L
Snowshwrs      C    C                                               L

$$

WYZ015-172315-
LAVA MOUNTAIN-FREMONT WY
43.66N 110.02W Elev. 10430 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          30          19          30
TEMP             19 23 28 30 26 22 20 17 19 20 27 30 27 23 21 19 20 21 27 30 25
DEWPT            16 18 17 15 21 18 17 14 16 16 21 23 24 21 19 18 18 18 22 22 21
RH               88 81 63 53 81 84 88 88 88 84 78 75 88 92 92 96 92 88 81 72 84
WIND DIR          W  W  W SW  S SE SE SW SW SW SW SW SW SW SW SW SW SW  S  S SW
WIND SPD         20 13 11  8  8 10 10 14 17 17 16 13 10 12 12 12 10  6 11 13 12
WIND GUST        31 21                23 25 25 24 20       19 19          20
CLOUDS           BK BK BK SC BK BK OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV
CLOUDS(%)        75 67 64 60 74 74 87 87 88 88 80 80 83 83 87 87 86 86 85 85 92
POP 12HR                     20          50          50          30          60
QPF 12HR                      0        0.07        0.07        0.05        0.18
SNOW 12HR                 00-00           1           1           1           2
Snow              S           S  C  C  C  C  C  C  C  S  S  C  C
Snowshwrs                                                         C  C  C  C  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            13    32      22    31      16    30      14    23
TEMP          16   15 28 29 24   23 29 27 19   18 27 26 17   15 21 19
DEWPT         14   15 22 26 22   21 24 24 17   15 18 21 15   14 17 17
PWIND DIR           W    SW      SW    SW       W    SW      SE    NE
WIND CHAR          BZ    GN      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    OV   BK BK BK OV   OV OV OV OV   OV BK BK OV   OV OV OV
POP 12HR           70    60      70    80      60    60      80    80
Snow                   C  L  L    L  D  L  C    C  C  L  L    D  D
Snowshwrs      L    C                                               O

$$

WYZ015-172315-
TOGWOTEE MOUNTAIN LODGE-TETON WY
43.83N 110.19W Elev. 8710 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      35          19          36          21          34
TEMP             26 28 31 35 29 22 20 19 19 20 30 36 30 24 22 21 21 22 29 34 27
DEWPT            22 23 22 22 22 20 17 15 16 16 23 27 25 22 19 17 18 18 23 25 22
RH               85 81 69 59 75 92 88 84 88 84 75 69 81 92 88 84 88 84 78 69 81
WIND DIR         SW SW  W SW  S SE SE  S  S  S SW SW SW  S SW SW  S  S SW SW SW
WIND SPD          9  5  8  6  9 10  9  8  9 10 10 11  8  8  8  9  9  6  9  9  8
CLOUDS           BK BK BK BK BK BK OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV
CLOUDS(%)        77 69 66 62 78 78 87 87 94 94 79 79 88 88 92 92 87 87 85 85 92
POP 12HR                     20          40          40          30          60
QPF 12HR                      0        0.01        0.02        0.02        0.13
SNOW 12HR                 00-00           T           T           T           2
Snow              S              S  C  C  C  C  S  S  S  S  C  C
Snowshwrs                                                         C  C  L  L  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            16    33      24    34      20    32      17    26
TEMP          18   16 27 30 25   24 30 29 21   20 28 26 18   17 23 20
DEWPT         14   15 21 25 22   21 24 24 18   17 19 21 16   15 18 16
PWIND DIR          SW    SW       S    SW       W     S      SE    NE
WIND CHAR          GN    GN      GN    GN      GN    LT      LT    LT
AVG CLOUDS    OV   OV BK BK OV   OV OV OV OV   OV OV BK OV   OV OV OV
POP 12HR           70    60      80    80      60    60      80    80
Snow                   C  L  L    L  D  L  C    C  C  L  L    L  L
Snowshwrs      L    C                                               L

$$

WYZ015-172315-
BROOKS LAKE LODGE-FREMONT WY
43.73N 110.01W Elev. 9340 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          18          35          19          35
TEMP             23 27 30 33 29 22 20 18 19 20 30 35 31 23 22 19 20 21 30 35 30
DEWPT            18 22 16 17 18 20 17 14 15 16 21 25 23 21 19 16 17 18 22 26 23
RH               81 81 55 51 63 92 88 84 84 84 69 66 72 92 88 88 88 88 72 69 75
WIND DIR          W  W  W SW SE SE SE SW SW SW SW SW SW SW SW SW SW  S  S  S SW
WIND SPD         20 13  9  5  8 11  9 13 16 14 14 11  9  9 10 10  8  5  9 12 11
WIND GUST        29                   21 24 21 21 18
CLOUDS           BK BK BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        76 69 65 61 74 74 87 87 92 92 85 85 87 87 91 91 85 85 82 82 89
POP 12HR                     20          40          40          30          60
QPF 12HR                      0        0.02        0.03        0.02        0.12
SNOW 12HR                 00-00           T           T           T           1
Snow              S              S  C  C  C  C  S  S  S  S  S  S
Snowshwrs                                                         C  C  C  C  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            16    33      23    33      18    32      15    25
TEMP          19   17 28 30 25   24 30 29 21   19 28 27 18   16 22 21
DEWPT         15   14 19 23 22   20 22 22 17   15 16 19 15   13 15 15
PWIND DIR           W    SW      SW    SW       W     S      SE    NE
WIND CHAR          GN    GN      GN    BZ      GN    LT      LT    GN
AVG CLOUDS    OV   BK BK BK OV   OV OV OV OV   OV BK BK OV   OV OV OV
POP 12HR           70    60      70    80      60    60      80    80
Snow                   C  C  L    L  D  L  C    C  C  L  L    L  L
Snowshwrs      L    C                                               L

$$

IDZ019-172315-
PINE CREEK PASS SNOTEL-TETON ID
43.57N 111.21W Elev. 6720 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      39          27          39          30          37
TEMP             26 28 37 39 34 29 28 27 27 28 37 39 35 32 31 30 30 31 36 37 33
DEWPT            23 18 23 24 22 24 23 24 24 24 30 31 29 29 28 27 27 28 31 32 29
RH               88 66 56 54 61 81 81 88 88 85 75 73 78 88 88 88 88 88 82 82 85
WIND DIR          S  E SE  E  E  E  E  S  S  S  S  S  S  S  S  S  S  S  S  S SW
WIND SPD          4  5  5  5  6 10 12 13 14 13 16 16 10 10  9  9  9  9 10 10  9
WIND GUST                          20 21 23 21 24 24
CLOUDS           BK BK SC SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        62 62 59 59 89 89100100100100 92 92 90 90 91 91 97 97 95 95 82
POP 12HR                     20          50          50          80          90
QPF 12HR                      0        0.07        0.08        0.10        0.31
SNOW 12HR                 00-00           1           1           1           3
Rain                                            C  C  C  C
Rain shwrs                                                        D  D  D  D
Snow                          C  C  C  C        C  C  C  C  D  D
Snowshwrs         S  S                    C  C                    D  D  D  D  L
Winter Storm                     W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    37      36    39      22    33      23    29
TEMP          28   27 35 37 36   36 38 32 24   23 31 29 24   23 28 26
DEWPT         26   25 28 29 31   32 31 26 20   19 25 24 22   22 23 21
PWIND DIR          SW     S       S    SW       S     S      SW    SW
WIND CHAR          GN    GN      GN    BZ      GN    GN      GN    GN
AVG CLOUDS    OV   BK OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           60    60      70    60      50    60      80    70
Rain                         L    L
Snow                C  L  L  L    L  L  L  C    C  L  L  D    D  L  L
Snowshwrs      L

$$

IDZ023-172315-
SHEEP MOUNTAIN SNOTEL - BINGHAM ID
43.21N 111.69W Elev. 6570 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      41          32          41          33          39
TEMP             27 29 35 41 37 34 34 32 32 32 37 41 38 35 34 33 33 33 36 39 34
DEWPT            23 18 22 25 30 30 30 28 28 26 29 30 33 32 31 30 30 29 31 32 30
RH               85 63 59 52 75 85 85 85 85 78 72 65 82 89 89 89 89 85 82 76 85
WIND DIR         SW  S SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW
WIND SPD         10  6  9  8 11 16 23 25 27 23 25 23 17 17 17 17 17 17 18 18 13
WIND GUST                       24 33 35 37 33 35 33 25 25 25 25 25 25 26 26 21
CLOUDS           SC SC SC SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        48 48 51 51 89 89100100100100 92 92 91 91 91 91 98 98 96 96 80
POP 12HR                     10          60          60          80          90
QPF 12HR                      0        0.10        0.09        0.14        0.36
SNOW 12HR                 00-00           1           1           2           3
Snow                          L  L  C  C        C  C  C  C  D  D
Snowshwrs                                 L  L                    D  D  D  D  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            28    39      38    40      25    34      25    29
TEMP          30   28 34 39 38   38 39 34 28   25 30 30 27   25 27 26
DEWPT         27   25 27 34 34   34 32 28 23   20 23 26 25   23 23 23
PWIND DIR          SW     S       S    SW       S    SW      SW    SW
WIND CHAR          GN    BZ      WY    WY      BZ    BZ      GN    GN
AVG CLOUDS    BK   BK OV OV OV   OV BK BK OV   OV OV OV OV   OV OV OV
POP 12HR           60    70      70    60      50    70      90    80
Rain                         L    L
Snow                C  L  L  L    L  L  L  C    C  L  L  D    D  D  D
Snowshwrs      L

$$

WYZ001-172315-
SYLVAN PASS - PARK WY
44.47N 110.16W Elev. 8420 ft
404 AM MST Fri Feb 17 2017

Date                Fri 02/17/17            Sat 02/18/17            Sun 02/19/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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          16          35          18          33
TEMP             26 28 31 33 26 21 18 16 17 17 32 35 28 23 20 18 19 19 31 33 26
DEWPT            24 27 23 24 21 19 16 14 15 15 24 25 23 20 18 16 17 17 24 25 21
RH               92 96 72 69 81 92 92 92 92 92 72 66 81 88 92 92 92 92 75 72 81
WIND DIR          W  W  W  W SW  W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND SPD         20 16 14 12  6  8  9  9 11 16 17 17 13 13 13 14 14 13 14 14 14
WIND GUST        31 24 23 19                24 26 26 20 20 20 23 23 20 23 23 23
CLOUDS           BK BK BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        77 70 66 62 76 76 84 84 96 96 94 94 92 92 93 93 89 89 87 87 90
POP 12HR                     30          50          50          40          60
QPF 12HR                   0.01        0.02        0.05        0.03        0.11
SNOW 12HR                     T           T           1           T           1
Snow              S  S           S  C  C  C  C  C  C  S  S  C  C
Snowshwrs                                                         C  C  L  L  L


Date               Mon 02/20/17  Tue 02/21/17  Wed 02/22/17  Thu 02/23/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            16    34      22    35      16    31      14    24
TEMP          18   17 32 29 24   23 33 27 19   17 29 24 16   15 23 17
DEWPT         16   16 24 25 22   21 26 23 17   15 19 19 15   13 17 14
PWIND DIR          SW    SW      SW     W       W    SW       E    NE
WIND CHAR          GN    GN      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    OV   OV BK BK OV   OV OV OV OV   BK OV BK OV   OV OV OV
POP 12HR           70    50      80    80      60    30      80    70
Snow                   C  C  L    L  L  L  C    C  C  C  L    L  L
Snowshwrs      L    C                                               L

$$

BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT

DAY 1 THROUGH DAY 3...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........WIND DIRECTION
WIND SPD(MPH).......................WIND SPEED
CLOUDS(CAT).........................CLOUD COVER CATEGORY
     CL.....CLEAR/SUNNY.......................0% to =<  10%
     FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% to =<  30%
     SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% to =<  60%
     BK.....MOSTLY CLOUDY..................> 60% to =<  80%
     OV.....CLOUDY.........................> 80% to =< 100%
CLOUDS(%)...........................CLOUD COVER AS A PERCENTAGE
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION
SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL
WEATHER...
     TYPE...
       RAIN...........RAIN
       RAIN SHWRS.....RAIN SHOWERS
       SPRINKLES......SPRINKLES
       TSTMS..........THUNDERSTORMS
       DRIZZLE........DRIZZLE
       SNOW...........SNOW
       SNOWSHWRS......SNOW SHOWERS
       FLURRIES.......SNOW FLURRIES
       SLEET..........SLEET
       FRZG RAIN......FREEZING RAIN
       FRZG DRZL......FREEZING DRIZZLE
     COVERAGE...
       IS.............ISOLATED
       SC.............SCATTERED
       NM.............NUMEROUS
       O..............OCCASIONAL
       S..............SLIGHT CHANCE
       C..............CHANCE
       L..............LIKELY
       WD.............WIDESPREAD
       D..............DEFINITE
       AR.............AREAS
       PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
     F.......FOG
     PF......PATCHY FOG
     F+......DENSE FOG
     PF+.....PATCHY DENSE FOG
     H.......HAZE
     BS......BLOWING SNOW
     K.......SMOKE
     BD......BLOWING DUST
     VA......VOLCANIC ASH
DAY 4 THROUGH DAY 7...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD
WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC
       LT.....LIGHT;               < 8 MPH
       GN.....GENTLE;           8 - 14 MPH
       BZ.....BREEZY;          15 - 22 MPH
       WY.....WINDY;           23 - 30 MPH
       VW.....VERY WINDY;      31 - 39 MPH
       SD.....STRONG/DAMAGING;   >= 40 MPH
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
     SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
     SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS


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