Snow Avalanche Guidance
Issued by NWS Riverton, WY

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000
FWUS45 KRIW 060929
SAGRIW

FORECAST FOR BRIDGER-TETON NATIONAL FOREST AVALANCHE CENTER
NATIONAL WEATHER SERVICE RIVERTON WY
229 AM MST TUE DEC 6 2016


.DISCUSSION...

BRUTALLY COLD TEMPERATURES THIS MORNING RANGING FROM -10 TO -28 DEG
F WILL IMPROVE TO -5 BELOW TO 10 ABOVE FOR MOST LOCATIONS. WINDS
SHOULD, HOWEVER...REMAIN LIGHT UNTIL BUILDING DEEP HIGH PRESSURE
FOR THE NEXT COUPLE OF DAYS. LIGHT SNOWFALL TODAY...WHILE POSSIBLE
ON AN ISOLATED BASIS OR AS FLURRIES AND ICE CRYSTALS...WILL
LARGELY BE RELEGATED TO LOCATIONS SOUTH OF THE TETONS OVER THE
SALT AND WYOMING RANGES LATER THIS AFTERNOON AND OVERNIGHT WITH 1
TO 3 INCHES POSSIBLE THROUGH WEDNESDAY MORNING. OTHERWISE...THE
NEXT SIGNIFICANT CHANCE OF PROLONGED SNOWFALL WILL BEGIN BY
THURSDAY NIGHT AS RELATIVELY WARMER PACIFIC MOISTURE REPLACES THE
COLD DRY ARCTIC AIRMASS CURRENTLY IN PLACE. THIS COULD CAUSE
SIGNIFICANT SLOPE INSTABILITY AS RELATIVELY LARGE DIFFERENCES IN
SNOW DENSITY AND TEXTURE OCCUR OVER A THIN INTERFACE.

FORECASTER...BRAUN

WYZ012-062315-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       1         -16           0         -19           9
TEMP            -15-17 -3  0 -5 -5 -8 -8-12-15 -3 -1-12-17-19-19-19-15  4  9  6
DEWPT           -19-22-11 -8 -8 -7 -9-11-16-19 -9 -7-14-19-23-24-23-21 -8 -1  4
RH               81 77 68 68 86 91 95 86 82 81 75 75 90 90 81 77 81 73 56 63 91
WIND DIR          S  S  S  S  N NE NW  N NW NW SW SW  W  W NW SW SW SW  S  S  S
WIND SPD         11 10 10  8  8  8  9 10 10 10 10 13 12 11 11  9  9  8 12 18 19
WIND GUST                                                                 25 27
CLOUDS           SC BK OV BK SC SC SC BK BK BK BK BK BK BK OV OV OV OV SC SC OV
CLOUDS(%)        47 66 86 68 51 52 53 64 75 75 64 64 67 67 87 87 81 81 52 52100
POP 12HR                     30          30          20          20          30
QPF 12HR                   0.04        0.04        0.03        0.01        0.04
SNOW 12HR                     1           1           1           T           1
SNOW                                      S  S        S  S        S  S  C  C  D
SNOWSHWRS         S  S  S  S  S  S  S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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             9    22      15    18       9    13       5    15
TEMP           9    9 20 18 16   16 17 12 10   10 12  8  6    6 13 12
DEWPT          6    7 18 14 11   13 15  8  5    7 11  3  1    3 12  8
PWIND DIR          SW    SW      SW    SW       W    SW      SW    SW
WIND CHAR          WY    WY      WY    WY      WY    BZ      BZ    WY
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           90    90      80    70      60    60      70    60
SNOW           D    D  D  D  D    D                      C    L  C  L
SNOWSHWRS                            L  L  L    L  C  C

$$

WYZ013-062315-
JACKSON AIRPORT-TETON WY
43.60N 110.73W ELEV. 6451 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       9          -8           7         -11          16
TEMP            -11-12  3  9  6  5  1 -1 -4 -8  3  7 -3-10-10-11-10 -8  8 15 14
DEWPT           -15-17 -8 -2  1  3  0 -5-11-14 -6 -3 -5-11-13-14-13-12 -2  5 10
RH               82 78 59 60 79 91 95 83 71 74 65 63 91 95 86 86 86 82 63 64 84
WIND DIR          E  E  S  S NE NE NE NE NE SE  S  S  S  W NE  E  E  E  S  S  S
WIND SPD          3  4  3  2  3  3  4  3  2  1  3  6  3  2  4  4  4  3  5  5  5
CLOUDS           FW SC BK SC SC SC SC SC BK BK SC SC BK BK OV OV SC SC SC SC OV
CLOUDS(%)        29 50 71 59 48 49 50 58 67 67 51 51 69 69 89 89 58 58 39 39 81
POP 12HR                     20          20          10           0          10
QPF 12HR                      0        0.01           0           0           0
SNOW 12HR                 00-00           T       00-00       00-00       00-00
SNOW                                                                          L
SNOWSHWRS                     S  S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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    33      23    31      15    24      15    26
TEMP          14   18 28 29 23   25 29 25 15   17 22 21 15   17 23 25
DEWPT         12   17 24 24 21   23 23 18 12   15 15 14 13   16 17 18
PWIND DIR           S    SW      SW    SW      SW    SW      SW    SW
WIND CHAR          LT    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           80    80      80    60      40    30      50    50
SNOW           L    L  L  L  L    L                      C    C  C  C
SNOWSHWRS                            L  C  C    C  C  C

$$

WYZ012-062315-
SNOW KING MOUNTAIN-TETON WY
43.46N 110.76W ELEV. 7810 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       6          -8           3         -14          12
TEMP            -11-12  1  6  3  2  0 -2 -5 -8  0  3 -7-13-14-14-14-12  5 10 10
DEWPT           -15-17 -9 -4 -2  0 -1 -5-10-13 -7 -5 -9-15-19-18-17-16 -7 -1  6
RH               82 78 62 62 79 91 95 87 78 78 71 68 91 90 77 81 86 82 57 60 83
WIND DIR          E  E SE SW  E NE NE  E  E  E SW SW SW  S SE SE SE SE SW  S  S
WIND SPD          5  4  3  3  3  4  3  3  3  2  3  6  4  5  6  4  3  3  5  6  6
CLOUDS           SC SC BK BK SC SC SC BK BK BK BK BK BK BK BK BK SC SC SC SC OV
CLOUDS(%)        37 57 77 61 45 49 52 62 73 73 67 67 78 78 75 75 56 56 42 42 87
POP 12HR                     20          20          10           5          20
QPF 12HR                   0.01        0.02           0           0        0.01
SNOW 12HR                     T           T       00-00       00-00           T
SNOW                                                                    S  S  L
SNOWSHWRS                  S  S  S  S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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    29      25    27      17    20      14    23
TEMP          12   14 25 25 25   25 27 18 17   17 19 15 14   15 21 19
DEWPT          9   12 22 23 23   23 22 15 14   15 14 12 12   13 16 16
PWIND DIR           S    SW      SW    SW      SW    SW      SW    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           80    80      80    60      50    40      60    60
SNOW           L    D  D  L  D    D                      C    C  C  L
SNOWSHWRS                            L  C  C    C  C  C

$$

WYZ012-062315-
FREDS MOUNTAIN-TETON WY
43.79N 110.93W ELEV. 9840 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       3         -13           1         -16           9
TEMP            -13-15 -1  2 -3 -3 -5 -6 -9-13 -2  0 -9-14-15-16-14-11  4  8  6
DEWPT           -17-20 -9 -7 -4 -4 -6 -9-13-17 -8 -7-11-16-18-20-18-16 -6  0  4
RH               82 77 68 65 95 95 95 86 82 82 75 71 91 90 86 81 81 78 62 69 91
WIND DIR         SE SE  S  S  E  E  E  N  S NW SW SW SW SW  S SE SE SE  S  S  S
WIND SPD          9 10  8  6  6  6  6  6  6  8  9 13  8  8  8  9  8  8 11 13 13
CLOUDS           SC SC BK BK SC SC SC BK BK BK BK BK BK BK SC SC SC SC SC SC OV
CLOUDS(%)        38 54 70 62 53 53 53 64 76 76 64 64 80 80 60 60 48 48 45 45 94
POP 12HR                     20          20          20          10          30
QPF 12HR                   0.04        0.02        0.02           0        0.02
SNOW 12HR                     1           T           T       00-00           T
SNOW                                      S  S                          S  S  L
SNOWSHWRS         S  S  S  S  S  S  S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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             9    24      18    22      13    16       8    19
TEMP          10   12 21 18 18   19 21 13 13   14 15  8  9   10 17 12
DEWPT          6    8 19 17 14   14 18 11  8    8 13  7  4    5 14 11
PWIND DIR          SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR          BZ    BZ      BZ    BZ      BZ    GN      BZ    BZ
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           90    80      80    70      60    50      60    60
SNOW           L    D  D  D  D    D                      C    L  C  L
SNOWSHWRS                            L  L  C    C  C  C

$$

WYZ024-062315-
BLIND BULL SUMMIT-LINCOLN WY
42.97N 110.62W ELEV. 9000 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       5         -13           2         -18          12
TEMP            -21-19 -2  5  0 -2 -3 -4 -9-13 -2  1-12-16-17-18-18-14  4 12  9
DEWPT           -21-21-10 -4 -4 -4 -4 -6-12-15 -7 -5-14-19-20-20-19-17 -5  1  4
RH              100 90 68 65 83 91 95 91 86 90 79 75 90 86 86 90 95 86 65 60 80
WIND DIR          S SE SE SE SE  S SW  W  W  W  W  W  W  W SW  S  S SE  S  S  S
WIND SPD          5  6  5  4  4  4  4  4  4  4  6 11  8  5  4  3  4  4  6  8  6
CLOUDS           FW SC OV BK SC BK BK BK OV OV BK BK BK BK BK BK SC SC SC SC OV
CLOUDS(%)        26 54 85 71 57 61 64 74 84 84 77 77 77 77 70 70 45 45 40 40 82
POP 12HR                     30          30          20           5          20
QPF 12HR                   0.02        0.04        0.02           0        0.01
SNOW 12HR                     T           1           T       00-00           T
SNOW                                      S  S                          S  S  L
SNOWSHWRS               S  S  S  S  S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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            10    26      19    22      11    16       7    19
TEMP          10   11 21 22 19   19 21 15 11   11 14 10  7    8 15 13
DEWPT          7    9 18 18 15   17 18 11  7    8 11  6  3    5 12  9
PWIND DIR           S    SW      SW     W       W     W      SW     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           80    80      80    70      50    40      50    50
SNOW           L    D  D  D  D    D                      C    C  C  C
SNOWSHWRS                            L  C  C    C  C  C

$$

WYZ024-062315-
MOUNT COFFIN-LINCOLN WY
42.64N 110.64W ELEV. 10870 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       3         -13           1         -18          11
TEMP            -19-17 -2  3 -3 -5 -5 -6-10-12 -1 -1-15-18-18-18-16-10  6 11  9
DEWPT           -22-19-10 -7 -7 -7 -6 -8-12-13 -7 -9-19-23-22-21-22-11 -4  3  8
RH               85 90 68 62 82 91 95 91 90 95 75 68 81 77 81 85 73 95 62 69 96
WIND DIR         SW  S  S  W  W  W  W  W  W NW  W  W  W  W  W SW SW SW SW SW SW
WIND SPD          9  9  8  5  6  6  8  8  9  9 11 16 11 11  9  9  9  9 10 13 13
WIND GUST                                         23
CLOUDS           FW SC OV BK BK BK BK BK BK BK BK BK BK BK BK BK SC SC SC SC BK
CLOUDS(%)        28 56 88 74 63 65 70 74 78 78 65 65 68 68 72 72 43 43 39 39 79
POP 12HR                     40          50          30           5          20
QPF 12HR                   0.04        0.08        0.02           0        0.01
SNOW 12HR                     1           1           T       00-00           T
SNOW                                      C  C                          S  S  C
SNOWSHWRS               S  C  C  C  C  C


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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            10    23      16    19       8    14       6    17
TEMP          11   12 20 18 16   16 18 11  8    9 12  8  7    8 14 10
DEWPT          6   10 15 15 14   15 14  8  6    6  7  5  4    6  9  7
PWIND DIR          SW     W       W     W       W     W       W     W
WIND CHAR          BZ    WY      BZ    WY      WY    BZ      BZ    WY
AVG CLOUDS    BK   OV OV OV OV   OV OV OV OV   OV BK OV OV   OV OV OV
POP 12HR           80    80      80    60      50    30      30    50
SNOW           C    D  D  D  L    L                      C    C  C  C
SNOWSHWRS                            C  C  C    C  C  C

$$

WYZ024-062315-
COMMISSARY RIDGE-LINCOLN WY
42.57N 110.73W ELEV. 9340 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       7          -9           5         -13          14
TEMP            -16-13  2  7  1  0 -1 -3 -7 -8  3  3 -9-13 -9 -9 -8 -1  9 14 11
DEWPT           -19-15 -9 -5 -5 -5 -5 -6-11-11 -5 -7-15-20-16-15-15 -6 -2  6  7
RH               86 90 59 57 75 79 83 86 82 86 68 62 74 70 70 74 70 79 60 70 83
WIND DIR          S  S  S  W  E SW  W  W NW NW  W  W  W  W SW  S  S  S SW SW SW
WIND SPD          5  5  6  5  4  5  5  6  6  6  8 11  8  6  5  5  4  5  9  9  9
CLOUDS           FW SC OV BK SC BK BK BK BK BK BK BK BK BK OV OV SC SC SC SC OV
CLOUDS(%)        27 52 81 69 58 66 75 77 79 79 69 69 77 77 93 93 45 45 37 37 83
POP 12HR                     40          40          30           0          10
QPF 12HR                   0.03        0.06        0.01           0           0
SNOW 12HR                     1           1           T       00-00       00-00
SNOW                                      C  C                                L
SNOWSHWRS               S  S  C  C  C  C


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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    27      20    23      11    18      10    21
TEMP          13   16 25 23 20   21 22 17 11   12 17 14 10   12 19 17
DEWPT          6   12 18 18 15   17 16 11  6    8  9  8  5    8 11 11
PWIND DIR          SW     W       W     W       W     W       W     W
WIND CHAR          GN    BZ      BZ    WY      BZ    BZ      BZ    BZ
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV BK OV OV   OV OV OV
POP 12HR           80    80      80    60      50    30      30    40
SNOW           L    D  D  D  L    L                      S    C  C  C
SNOWSHWRS                            L  C  C    C  S  S

$$

WYZ024-062315-
SPRING CREEK DIVIDE SNOTEL-LINCOLN WY
42.53N 110.66W ELEV. 9000 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       7         -12           4         -17          14
TEMP            -20-17  1  7  1 -1 -2 -4 -9-11  2  1-13-17-13-13-11 -4  7 14 10
DEWPT           -23-18 -9 -5 -4 -4 -5 -6-11-13 -5 -9-18-23-19-19-17 -7 -2  7  8
RH               85 95 62 57 79 87 87 91 91 90 72 62 77 73 73 73 74 86 66 73 91
WIND DIR          S  S  S SW  E  W  W  W NW NW  W  W  W  W  W SW  S  S SW SW SW
WIND SPD          4  5  5  5  4  5  5  6  6  6  9 12  8  6  5  4  5  5  8  8  8
CLOUDS           FW SC OV BK SC BK BK BK BK BK BK BK BK BK OV OV SC SC SC SC BK
CLOUDS(%)        27 51 84 71 59 66 74 75 76 76 63 63 71 71 85 85 42 42 35 35 75
POP 12HR                     40          40          30           0          10
QPF 12HR                   0.02        0.05        0.01           0           0
SNOW 12HR                     T           1           T       00-00       00-00
SNOW                                      C  C                                C
SNOWSHWRS               S  S  C  C  C  C


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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    28      20    23      10    18       9    21
TEMP          12   16 26 24 20   21 23 16 10   12 17 13  9   12 20 17
DEWPT          9   13 20 20 17   17 16 12  6    8 10  9  5    8 12 12
PWIND DIR          SW     W       W     W       W     W       W     W
WIND CHAR          GN    BZ      GN    BZ      BZ    GN      GN    BZ
AVG CLOUDS    BK   OV OV OV OV   OV OV OV OV   OV BK OV OV   OV OV OV
POP 12HR           80    80      80    60      50    30      30    40
SNOW           C    D  D  D  L    L                      S    C  C  C
SNOWSHWRS                            L  C  C    C  S  S

$$

WYZ015-062315-
LAVA MOUNTAIN-FREMONT WY
43.66N 110.02W ELEV. 10430 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                      -1         -15          -3         -19           7
TEMP            -18-19 -4 -2 -6 -7 -8-10-12-14 -5 -4-13-17-18-19-19-14  3  7  4
DEWPT           -21-23-15-13-12-10 -9-11-14-16-10-10-14-18-21-21-21-17 -6  0  3
RH               85 81 58 58 74 86 95 95 90 90 78 75 95 95 85 90 90 86 65 72 95
WIND DIR          W SW SW  S  E  E  E NE NW NW  W  W  W  W NW NW SW NW SW SW SW
WIND SPD         10  9  8  6  5  8  8  8  8  9 11 16 12 11 11  9  8  8 11 13 13
WIND GUST                                         23
CLOUDS           SC SC BK BK SC BK BK BK BK BK BK BK BK BK SC SC FW FW SC SC BK
CLOUDS(%)        40 56 72 61 49 65 80 71 63 63 68 68 64 64 36 36 23 23 35 35 74
POP 12HR                     30          30          10           5          20
QPF 12HR                   0.02        0.01           0           0        0.02
SNOW 12HR                     T           T       00-00       00-00           T
SNOW                                                                    S  S  C
SNOWSHWRS                  S  S  S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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             7    20      15    18       6    11       3    13
TEMP           7    7 17 17 15   16 17 11  6    8 10  6  3    4 11 11
DEWPT          6    6 15 16 13   14 14  9  4    6  6  5  1    3  7 10
PWIND DIR          SW     W       W     W       W     W       W     W
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    BZ
AVG CLOUDS    BK   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           80    80      80    70      50    40      60    60
SNOW           C    D  L  D  L    D                      C    L  C  L
SNOWSHWRS                            L  C  C    C  C  C

$$

WYZ015-062315-
TOGWOTEE MOUNTAIN LODGE-TETON WY
43.83N 110.19W ELEV. 8710 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       3         -12           1         -15          10
TEMP            -14-17 -1  2 -1 -2 -4 -7 -9-11 -1  0 -8-13-14-15-15-11  6 10  8
DEWPT           -17-20-11 -8 -6 -5 -5 -8-12-14 -9 -8-11-14-16-17-17-14 -3  3  6
RH               86 86 61 62 79 87 95 95 86 86 68 68 86 95 90 90 90 86 66 73 91
WIND DIR         SE SE  S SW SE SE  E SE  E  E  W  W  W  W SW SE  E  E  W SW SW
WIND SPD          4  5  4  4  4  6  8  5  3  3  5  9  4  3  3  3  3  4  4  8  6
CLOUDS           SC SC BK SC SC SC SC SC BK BK BK BK BK BK SC SC FW FW FW FW BK
CLOUDS(%)        46 55 64 44 41 37 33 44 67 67 77 77 77 77 48 48 25 25 28 28 64
POP 12HR                     20          20           5           0          10
QPF 12HR                   0.01        0.01           0           0           0
SNOW 12HR                     T           T       00-00       00-00       00-00
SNOW                                                                          C
SNOWSHWRS                  S  S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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            10    26      21    24      10    16      10    18
TEMP          10   10 20 23 22   21 23 15 12   11 14 12 11   10 15 14
DEWPT          6    9 18 21 19   20 20 12  8    9 10  9  7    9 12 11
PWIND DIR          SW    SW      SW     W       W     W      SW     W
WIND CHAR          LT    GN      GN    LT      LT    LT      LT    LT
AVG CLOUDS    BK   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           80    80      70    60      50    40      60    60
SNOW           C    L  L  L  L    L                      C    C  C  L
SNOWSHWRS                            L  C  C    C  C  C

$$

WYZ015-062315-
BROOKS LAKE LODGE-FREMONT WY
43.73N 110.01W ELEV. 9340 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       1         -14          -1         -16           8
TEMP            -17-18 -2 -1 -5 -5 -7 -9-11-13 -3 -2-10-14-15-16-15-11  4  7  5
DEWPT           -20-22-13-11-11 -9 -9-11-14-16-11-10-14-17-19-20-19-15 -7 -1  2
RH               86 81 58 61 74 82 91 91 86 86 68 68 82 86 81 81 81 82 59 69 87
WIND DIR         NW NW SW  S  E  E  E  E NW NW  W  W  W  W NW NW  N NW  W  W SW
WIND SPD          5  3  4  5  3  5  5  5  4  5  8 12  8  6  6  5  5  4  6  9  8
CLOUDS           SC SC BK SC SC SC BK BK BK BK BK BK BK BK SC SC FW FW FW FW BK
CLOUDS(%)        44 57 70 58 45 58 71 69 66 66 71 71 68 68 38 38 23 23 29 29 63
POP 12HR                     20          20          10           0          10
QPF 12HR                   0.01        0.01           0           0           0
SNOW 12HR                     T           T       00-00       00-00       00-00
SNOW                                                                          C
SNOWSHWRS                  S  S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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             8    24      18    20       8    14       7    16
TEMP           8   10 20 21 18   18 19 13  9    9 12 10  7    8 14 14
DEWPT          4    7 15 17 15   15 14  9  5    5  6  5  4    5  8  9
PWIND DIR          SW     W       W     W       W     W       W     W
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    BK   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           80    80      80    60      50    40      50    50
SNOW           C    L  L  L  L    L                      C    C  C  C
SNOWSHWRS                            L  C  C    C  C  C

$$

IDZ019-062315-
PINE CREEK PASS SNOTEL-TETON ID
43.57N 111.21W ELEV. 6720 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       9         -13           7          -9          16
TEMP              7  6 10  7 -6-12 -5 -6 -9-12  4  5 -2 -5  4  2 -2 -5 14 17 17
DEWPT             2  2  0  1-10-14 -9 -9-12-15 -4 -2 -7 -8 -2 -3 -6 -9  4 10 12
RH               79 83 63 76 82 90 82 86 86 86 68 72 79 86 75 79 82 82 64 73 80
WIND DIR         SE SE  S  S  N  N  E  E SE SE SW  W  S  S SE SE SE SE  S  S  S
WIND SPD          6  6  5  3  2  3  4  3  4  3  3  5  4  4  5  5  6  6  6  6  6
CLOUDS           SC SC BK BK BK BK BK BK SC SC SC SC SC SC SC SC SC SC SC SC OV
CLOUDS(%)        53 53 73 73 76 76 72 72 53 53 48 48 44 44 39 39 59 59 58 58 97
POP 12HR                     20          20           5           5          30
QPF 12HR                      0        0.05           0           0        0.02
SNOW 12HR                 00-00           1       00-00       00-00           T
SNOW              S  S  S  S  S  S  S  S                          S  S  C  C  D


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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    31      27    27      19    24      21    25
TEMP          23   19 29 28 27   27 27 21 21   20 23 22 23   22 24 21
DEWPT         18   15 23 24 23   23 20 17 16   15 15 18 18   18 18 16
PWIND DIR           S    SW      SW    SW      SW    SW      SW    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           90    80      70    50      30    40      40    40
SNOW           D    D  D  D  L    L  C  C  C    C  C  C  C    C  C  C

$$

IDZ023-062315-
SHEEP MOUNTAIN SNOTEL - BINGHAM ID
43.21N 111.69W ELEV. 6570 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                      10          -8           7          -5          18
TEMP             13  8 10  9  0 -4  4  0 -2 -5  2  5  1 -1  2  0 -1 -2 12 19 19
DEWPT             4  1  1 -1 -2 -6 -3 -4 -7 -9 -4 -3 -3 -5 -6 -5 -8 -7  3  7 14
RH               67 72 66 63 91 91 72 83 79 82 75 69 83 83 68 79 71 79 66 59 80
WIND DIR         SE SE  S  S NW NW NW NW NW  W  W  W SW SW  S  S SE SE  S  S  S
WIND SPD          9  9  8  4  4  4  5  6  5  4  5  6  5  5  6  6 10 10 11 11 12
WIND GUST                                                                    20
CLOUDS           SC SC BK BK OV OV BK BK SC SC SC SC SC SC SC SC BK BK BK BK OV
CLOUDS(%)        51 51 74 74 83 83 78 78 57 57 44 44 45 45 45 45 67 67 64 64 97
POP 12HR                     40          30          10           5          40
QPF 12HR                   0.03        0.10           0           0        0.02
SNOW 12HR                     1           2       00-00       00-00           T
SNOW              C  C  C  C  C  C  C  C                          S  S  C  C  D


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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            19    32      25    26      19    25      22    26
TEMP          19   19 28 27 29   26 26 21 23   20 23 23 24   23 25 21
DEWPT         13   13 21 23 22   20 19 17 16   14 16 19 18   17 19 16
PWIND DIR           S    SW      SW    SW      SW    SW      SW    SW
WIND CHAR          GN    BZ      BZ    WY      BZ    GN      BZ    BZ
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           90    90      80    50      30    30      30    50
SNOW           D    D  D  D  D    D  C  C  C    C  C  C  C    C  C  C

$$

WYZ001-062315-
SYLVAN PASS - PARK WY
44.47N 110.16W ELEV. 8420 FT
229 AM MST TUE DEC 6 2016

DATE                TUE 12/06/16            WED 12/07/16            THU 12/08/16
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                       2         -15           0         -15           7
TEMP            -10-11  0  1 -3 -4 -7-10-14-14 -4  0 -6-13-15-15-15-13  1  5  4
DEWPT           -12-14 -6 -5 -3 -5 -8-11-16-16 -8 -7-11-15-16-16-16-14 -4  0  3
RH               90 86 75 75100 95 95 95 90 90 82 71 78 90 95 95 95 95 79 79 95
WIND DIR          W SW SW SW  E  E NE SW NW  W  W  W  W  W  W  W SW SW SW  W  W
WIND SPD          9  6  6  5  4  4  4  4  4  5  9 14 11  9  9  8  6  5 10 11 11
CLOUDS           SC SC SC SC SC SC SC SC SC SC SC SC BK BK SC SC FW FW FW FW SC
CLOUDS(%)        46 45 45 36 39 41 57 57 58 58 51 51 68 68 46 46 25 25 20 20 54
POP 12HR                     20          20           5           0           5
QPF 12HR                      0        0.01           0           0           0
SNOW 12HR                 00-00           T       00-00       00-00       00-00
SNOW                                                                          C
SNOWSHWRS         S        S  S


DATE               FRI 12/09/16  SAT 12/10/16  SUN 12/11/16  MON 12/12/16
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             7    21      17    20       9    14       9    16
TEMP           7    8 19 18 17   17 20 11  9   10 13 10  9   10 15 11
DEWPT          6    7 16 16 16   16 16  9  7    8  9  8  8    8 11 10
PWIND DIR           W     W       W     W       W     W       W     W
WIND CHAR          GN    GN      BZ    BZ      BZ    GN      BZ    BZ
AVG CLOUDS    SC   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           80    70      60    50      40    40      40    40
SNOW           C    L  L  L  L    L                      C    C  C  C
SNOWSHWRS                            C  C  C    C  C  C

$$

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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