Snow Avalanche Guidance
Issued by NWS Riverton, WY

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900
FWUS45 KRIW 230936
SAGRIW

FORECAST FOR BRIDGER-TETON NATIONAL FOREST AVALANCHE CENTER
NATIONAL WEATHER SERVICE RIVERTON WY
236 AM MST MON JAN 23 2017


.DISCUSSION...SNOWFALL WILL CONTINUE TODAY. CURRENTLY MUCH OF THE
SNOWFALL IS DUE TO A STREAM OF MOIST PACIFIC AIR BEING FORCED
UPSLOPE. AFTER THE FLOW DECREASES, THE SNOW INTENSITY WILL
INCREASE DURING THE DAY TODAY BEFORE MAXING OUT THIS EVENING AS A
CLOSED LOW PRESSURE CENTER PROPOGATES EAST ACROSS WESTERN WYOMING.
THE SNOWFALL DECREASE IN INTENSITY LATER TONIGHT THROUGH TUESDAY
MORNING BUT WILL LINGER SOUTH OF THE SALT RIVER PASS THROUGH
TUESDAY AFTERNOON. EXPECT SNOW TOTALS BY TUESDAY AFTERNOON TO
RANGE FROM 9 TO 15 INCHES IN THE MOUNTAINS ALONG WITH 7 TO 9
INCHES IN THE VALLEYS. WE WILL NOT SEE THE NORMAL DISTRIBUTION OF
SNOWFALL WITH MORE SNOW IN THE NORTHERN PORTION OF THE VALLEYS
THIS TIME AROUND AS THE FLOW WILL BE MORE SOUTH SOUTHWESTERLY AS
OPPOSED TO WESTERLY. THE WINDS WILL ONLY BE LIGHT TO MODERATE IN
SPEED.

FORECASTER...LIPSON

WYZ012-232315-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      20           9          15           5          11
TEMP              8  9 19 20 13 11 10  9 10 10 15 15  9  7  6  5  6  6 11 11  7
DEWPT             6  7 16 15 10  8  7  7  8  8 12 10  6  4  3  3  3  4  8  5  3
RH               91 91 88 81 87 87 87 91 91 91 88 80 87 87 87 91 87 91 87 76 83
WIND DIR         SW  S SE  E NE NE NE NE NE  E  E  E NW NW NW NW NW  W  W  W  W
WIND SPD         16 14 11 10  9 14 17 17 10  5  8  8 12 12 11 10 11 10 10 16 16
WIND GUST        24 23          23 26 26             19 19                24 24
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)       100100100100100100100100100100100100100100 89 89 96 96 94 94 86
POP 12HR                    100          MM          60          50          50
QPF 12HR                   0.31        0.39        0.10        0.09        0.07
SNOW 12HR                     4           5           1           1           1
SNOW              D  D  D  D  D  D  D  D  C  C  L  L  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             4    11       1    14       1    18       5    23
TEMP           5    5 10  5  2    3 13  6  3    3 17 10  7    7 22 12
DEWPT          1    2  7  2 -1   -2  8 -1 -4   -3 10  3  0    1 15  5
PWIND DIR           W     W      NW     N       N     N      NW    NW
WIND CHAR          GN    GN      GN    GN      BZ    GN      BZ    GN
AVG CLOUDS    OV   OV OV BK BK   BK SC SC SC   SC SC FW SC   SC SC SC
POP 12HR           50    40      10     0       0     0       0     0
SNOW           C    C  C  C

$$

WYZ013-232315-
JACKSON AIRPORT-TETON WY
43.60N 110.73W ELEV. 6451 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      24           8          19           0          15
TEMP             22 21 23 24 24 16 14 12 10  8 14 19 19  9  7  4  3  0  9 15 15
DEWPT            18 19 20 20 19 14 10  8  6  6 10 14 13  7  3  0 -2 -2  5 10  9
RH               84 92 88 84 81 92 84 84 83 91 84 80 77 91 83 83 79 91 83 80 77
WIND DIR         SW  N  W  N NW  N  N  N  N NE NE NE SW NE NW  N SW NW SW  W  W
WIND SPD          1  0  2  2  3 10 11  8  8  5  9  3  2  4  4  3  3  3  4 12  6
WIND GUST                                                                 19
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV BK BK BK BK BK BK BK BK OV
CLOUDS(%)       100100100100100100100100 82 82 84 84 75 75 72 72 71 71 74 74 81
POP 12HR                    100          MM          60          30          30
QPF 12HR                   0.18        0.14        0.02        0.04        0.03
SNOW 12HR                     2           2           T           1           1
SNOW              D  D  D  D  D  D  D  D  C  C  C  C  S  S  S  S  S  S  S  S  S
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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            -4    14      -9    12      -9    15      -3    18
TEMP           3   -1  7 13  0   -6  3 12 -1   -6  5 15  4    0  9 18
DEWPT         -1   -6  2  7 -5  -11 -2  5 -5  -11  0  8 -1   -6  4 11
PWIND DIR           W     W      NW     N       N     N       S     S
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV   OV OV BK BK   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR           30    20       5     0       0     0       0     0
SNOW           S    S  S

$$

WYZ012-232315-
SNOW KING MOUNTAIN-TETON WY
43.46N 110.76W ELEV. 7810 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      27          15          23           8          19
TEMP             17 17 22 27 21 17 15 17 17 16 19 23 15 10  8 10 10 10 14 19 13
DEWPT            16 13 20 22 14 12 10 13 16 12 17 18  9  5  4  6  9  6 12 13  6
RH               96 84 92 81 74 80 80 84 96 84 92 81 77 80 83 83 96 83 92 77 73
WIND DIR         SE SE  E NE  W  E NE NE  N  E NW NW  N  N SW SW SW SW SW  W  W
WIND SPD          6  3  1  2  2  4  6  3  3  3  4  4  2  4  6  5  5  6  6 12  9
WIND GUST                                                                 19
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK BK BK OV OV OV
CLOUDS(%)       100100100100100100100100 89 89 93 93 83 83 78 78 79 79 81 81 81
POP 12HR                    100          MM          60          30          30
QPF 12HR                   0.22        0.23        0.03        0.06        0.05
SNOW 12HR                     3           3           T           1           1
SNOW              D  D  D  D  D  D  D  D  L  L  C  C  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             8    18       2    19       3    22       6    26
TEMP           8   10 14 10  2    5 11 11  3    7 14 14  6   10 17 17
DEWPT          3    8 11  3 -3    4  8  2 -4    4 10  4 -1    7 12  7
PWIND DIR           W     W      NW     N       N     N       N     S
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV   OV OV BK BK   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR           30    30       5     0       0     0       0     0
SNOW           C    C  S  S

$$

WYZ012-232315-
FREDS MOUNTAIN-TETON WY
43.79N 110.93W ELEV. 9840 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      24          11          18           6          14
TEMP             15 16 20 23 15 12 11 12 13 13 16 17 10  7  6  7  8  9 12 13  8
DEWPT             9 12 17 18 12  9  8  7  7  8 12 12  7  4  3  2  2  4  8  8  5
RH               77 84 88 81 88 87 87 80 76 80 84 80 87 87 87 79 76 80 84 80 87
WIND DIR         SW  S SE  W NW  E  E  E  E  E  E NW NW  E  W  W  W  W  W  W  W
WIND SPD         11  9  8  8  9 20 24 16 10  6  4  8  6  8  8  8  8  9 11 16 14
WIND GUST                       31 36 24                                  24 23
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)       100100100100100100100100100100100100 95 95 87 87 89 89 90 90 86
POP 12HR                    100          MM          50          50          40
QPF 12HR                   0.34        0.30        0.08        0.07        0.05
SNOW 12HR                     4           4           1           1           1
SNOW              D  D  D  D  D  D  D  D  C  C  C  C  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             5    14       1    16       2    20       5    25
TEMP           5    8 11  5  2    6 12  6  3    7 15 10  6   11 19 13
DEWPT          3    2  7  2 -2   -4  5  1 -2   -5  6  3  0   -2 10  6
PWIND DIR           W     W      NW     N       N     N       N     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   OV OV BK BK   BK SC SC SC   SC SC FW SC   SC SC SC
POP 12HR           50    40      10     0       0     0       0     0
SNOW           C    C  C  S

$$

WYZ024-232315-
BLIND BULL SUMMIT-LINCOLN WY
42.97N 110.62W ELEV. 9000 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      21           8          17           3          12
TEMP             11 11 18 20 12 10  9 10 10 10 15 16  7  5  4  5  5  5 10 11  5
DEWPT            10 11 18 20 11  7  5  7  9  9 14 16  6  1 -1  2  3  4  9 11  4
RH               96100100100 96 87 83 87 96 96 96100 96 83 79 87 91 95 96100 95
WIND DIR         SW  S SE  S SW SW  W  W  W  W  W  W NW NW  W  W  W  W  W  W  W
WIND SPD          9  9 14 10  8  9  6  6  6  5  6 10 12 12 12 13 14 13 14 16 16
WIND GUST              23                            19 19 19 20 23 20 23 24 24
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK OV OV OV OV BK
CLOUDS(%)       100100100100100100100100 91 91 99 99 86 86 79 79 83 83 84 84 77
POP 12HR                    100          MM          80          40          40
QPF 12HR                   0.38        0.24        0.09        0.06        0.05
SNOW 12HR                     5           3           1           1           1
SNOW              D  D  D  D  D  D  D  D  L  L  L  L  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             2    14      -1    16       0    19       5    25
TEMP           3    5 11  4  0    3 12  5  1    5 15  9  6   10 21 12
DEWPT         -4    3 10  3 -7    1 11  3 -8    2 13  7 -5    6 19 10
PWIND DIR           W     W      NW    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK   BK BK BK SC   SC SC SC SC   FW SC FW SC   SC SC SC
POP 12HR           40    30       5     0       0     0       0     0
SNOW           C    C  S  S

$$

WYZ024-232315-
MOUNT COFFIN-LINCOLN WY
42.64N 110.64W ELEV. 10870 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      19           8          15           3           9
TEMP             10 10 18 18 11 10  9 10 10 11 15 14  6  5  4  5  5  5  9  9  4
DEWPT             9  9 14 15  9  7  5  6  9 10 10 10  2  0 -1  0  3  4  3  4  0
RH               96 96 84 88 91 87 83 83 96 96 80 84 83 79 79 79 91 95 76 80 83
WIND DIR         SW  S SE  S SW  W  W  W  W NW NW NW NW NW NW NW NW  W  W  W  W
WIND SPD         18 17 16 16 12 13 11 11 10  6  9 11 14 17 16 16 18 18 18 18 20
WIND GUST        27 26 24 24 19 20                   23 26 24 24 27 27 27 27 31
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)       100100100100100100100100 93 93100100 94 94 83 83 88 88 85 85 75
POP 12HR                    100          MM          80          40          40
QPF 12HR                   0.37        0.29        0.16        0.06        0.05
SNOW 12HR                     5           4           2           1           1
SNOW              D  D  D  D  D  D  D  D  L  L  L  L  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             3    12       1    14       2    18       6    24
TEMP           3    6 12  4  2    5 13  5  3    7 17  9  7   12 23 12
DEWPT         -3    4  6  0 -5    3  4 -3 -8    3  7  1 -5    7 11  3
PWIND DIR           W     W      NW    NW      NW    NW      NW    NW
WIND CHAR          BZ    GN      GN    GN      GN    GN      BZ    GN
AVG CLOUDS    BK   BK BK BK SC   SC SC FW FW   FW SC FW FW   FW FW SC
POP 12HR           40    30      10     0       0     0       0     0
SNOW           C    C  C  S

$$

WYZ024-232315-
COMMISSARY RIDGE-LINCOLN WY
42.57N 110.73W ELEV. 9340 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      23          12          20           5          14
TEMP             15 15 22 23 15 13 13 14 15 15 19 19  9  6  6  7  8  8 13 14  8
DEWPT             9 10 15 19 12  8  6  6  9 10 12 15  6  2 -2 -1  2  3  6  9  4
RH               77 80 74 84 88 80 73 70 77 80 74 84 87 83 69 69 76 79 73 80 83
WIND DIR         SW  S  S SW SW  W  W  W  W  W  N NW NW NW NW NW NW  W  W  W  W
WIND SPD         16 12 13 14 11 10 11 10  8  6  9  9 11 11 11 11 12 13 14 17 16
WIND GUST        24 19 20 23                                     19 20 23 26 24
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK OV OV OV OV BK
CLOUDS(%)       100100100100100100100100 92 92100100 89 89 80 80 87 87 85 85 79
POP 12HR                    100          MM          80          40          40
QPF 12HR                   0.37        0.30        0.12        0.06        0.05
SNOW 12HR                     5           4           2           1           1
SNOW              D  D  D  D  D  D  D  D  L  L  L  L  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             5    15       3    17       2    21       6    26
TEMP           6    9 14  6  4    8 16  6  3    9 19 10  7   13 24 13
DEWPT         -3    1  5  2 -8   -1  4  1-11   -2  6  3 -8    1  9  6
PWIND DIR           W     W      NW    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK   BK BK BK SC   SC SC FW FW   FW SC FW FW   FW SC SC
POP 12HR           40    30       5     0       0     0       0     0
SNOW           C    S  C  S

$$

WYZ024-232315-
SPRING CREEK DIVIDE SNOTEL-LINCOLN WY
42.53N 110.66W ELEV. 9000 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      24          12          19           4          14
TEMP             15 15 22 23 15 13 13 14 14 14 18 18  9  5  5  6  7  8 12 14  7
DEWPT             9  9 14 19 14  9  7  8  9  9 11 14  7  2 -1 -1  2  2  5  9  6
RH               77 77 71 84 96 84 76 76 80 80 73 84 91 87 76 72 79 76 73 80 96
WIND DIR         SW SW  S SW SW  W  W  W NW  W NW NW NW NW NW NW NW  W  W  W  W
WIND SPD         16 12 12 16 12 12 12 11  9  9 10 11 12 13 12 13 14 14 16 17 14
WIND GUST        24 20 19 24 19 19 19                19 20 19 20 23 23 24 26 24
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK OV OV OV OV BK
CLOUDS(%)       100100100100100100100100 89 89100100 88 88 77 77 84 84 82 82 76
POP 12HR                    100          MM          80          40          40
QPF 12HR                   0.37        0.26        0.12        0.06        0.05
SNOW 12HR                     5           3           2           1           1
SNOW              D  D  D  D  D  D  D  D  L  L  L  L  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             5    15       2    18       2    21       6    26
TEMP           5    8 14  6  3    7 16  7  3    9 18 10  7   13 24 14
DEWPT         -2    2  5  4 -6   -1  4  4 -8   -2  4  6 -6    2  7 10
PWIND DIR           W     W      NW    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK   BK BK BK SC   SC SC FW FW   FW SC FW FW   FW SC SC
POP 12HR           30    30       5     0       0     0       0     0
SNOW           C    S  S  S

$$

WYZ015-232315-
LAVA MOUNTAIN-FREMONT WY
43.66N 110.02W ELEV. 10430 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      19           8          14           1           8
TEMP              9  9 18 18 14 12 10  8  9  9 14 14  8  6  3  2  2  2  7  8  4
DEWPT             8  8 16 15 12 10  9  7  8  8 11  9  5  3  1  0  1  1  4  2  0
RH               96 96 92 88 92 91 96 96 96 96 88 80 87 87 91 91 95 95 87 76 83
WIND DIR         SW  S SE  E  E  E  E  E  E  E  E  S SE NW NW NW  W  W  W  W  W
WIND SPD         12 11 10 11 11 14 12 10  9  6  6  6  9 12 12 13 14 13 13 18 17
WIND GUST        19             23 19                   19 19 20 23 20 20 27 26
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK BK BK BK BK BK
CLOUDS(%)       100100100100100100100100100100100100 88 88 80 80 78 78 78 78 75
POP 12HR                    100          MM          80          40          30
QPF 12HR                   0.25        0.26        0.07        0.06        0.04
SNOW 12HR                     3           3           1           1           1
SNOW              D  D  D  D  D  D  D  D  L  L  C  C  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             0    10      -3    15       2    20       7    25
TEMP           1    1  9  4 -1    0 14  9  4    5 19 14  9   10 24 17
DEWPT         -1   -1  5  0 -3   -3  8  2  0    1 11  7  5    6 17 11
PWIND DIR           W     W      NW    NW      NW    NW      NW    NW
WIND CHAR          BZ    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK   BK BK BK SC   SC SC FW FW   FW FW FW FW   SC SC SC
POP 12HR           30    30       5     0       0     0       0     0
SNOW           C    C  S  S

$$

WYZ015-232315-
TOGWOTEE MOUNTAIN LODGE-TETON WY
43.83N 110.19W ELEV. 8710 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      26          11          20           4          16
TEMP             14 14 21 26 16 13 11 12 11 12 16 20  9  6  4  5  5  5 11 16  6
DEWPT            11 11 19 19 14 11  9  7  8  9 14 12  7  4  2  0  2  1  9  7  3
RH               88 88 92 74 92 91 91 80 87 87 92 71 91 91 91 79 87 83 91 67 87
WIND DIR          S  S  S NE  E  E  E  E  E  E  W  W NW  E  N NW  W  W  W  W  W
WIND SPD          8  6  4  4  8 14 16 10  4  4  2  4  4  4  5  4  5  5  9 14  9
WIND GUST                       23 24                                     23
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV BK BK BK BK BK BK BK BK BK
CLOUDS(%)       100100100100100100100100100100 87 87 76 76 71 71 68 68 73 73 79
POP 12HR                    100          MM          60          30          30
QPF 12HR                   0.17        0.16        0.02        0.04        0.03
SNOW 12HR                     2           2           T           1           1
SNOW              D  D  D  D  D  D  D  D  L  L  C  C  S  S  S  S  S  S  S  S  S
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             2    15      -3    19       0    23       4    26
TEMP           2    2 10  3 -3   -2 10  6  0    1 14 10  4    5 17 13
DEWPT          0   -2  7  0 -6   -7  7  2 -4   -5  9  5 -1   -2 12  9
PWIND DIR           W     W      NW     N      NW     N      NW    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK   OV BK BK BK   SC SC FW FW   FW FW FW SC   SC SC SC
POP 12HR           30    20       5     0       0     0       0     0
SNOW           S    S  S

$$

WYZ015-232315-
BROOKS LAKE LODGE-FREMONT WY
43.73N 110.01W ELEV. 9340 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      24          10          20           3          14
TEMP             11 11 20 24 17 14 12 11 11 11 17 20 11  8  5  4  4  4 11 14  8
DEWPT             9  9 15 19 12 10  9  8  8  8 11 13  5  4  1  1  1  1  5  7  1
RH               91 91 81 81 80 84 87 87 87 87 77 74 76 83 83 87 87 87 76 73 72
WIND DIR         SW  S SE  E  E  E  E  E  E  E SE SW NW NW NW NW NW NW  W  W  W
WIND SPD          5  5  8  9  9 10 10  8  6  6  3  5  9 11 11 13 13 12 13 17 16
WIND GUST                                                     20 20 19 20 26 24
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV BK BK BK BK BK BK BK BK BK
CLOUDS(%)       100100100100100100100100100100 94 94 80 80 74 74 72 72 76 76 76
POP 12HR                    100          MM          80          30          30
QPF 12HR                   0.18        0.18        0.04        0.05        0.03
SNOW 12HR                     2           2           1           1           1
SNOW              D  D  D  D  D  D  D  D  L  L  C  C  C  C  S  S  S  S  S  S  C
WINTER STORM      W  W  W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             2    14      -2    19       1    23       6    28
TEMP           3    3 11  6  0   -1 14 10  3    3 17 14  8    8 22 17
DEWPT         -1   -1  3 -2 -5   -5  4  0 -4   -3  6  4  1    2 12  8
PWIND DIR           W     W      NW    NW      NW    NW      NW    NW
WIND CHAR          GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK   BK BK BK SC   SC SC FW FW   FW FW FW FW   SC SC SC
POP 12HR           30    20       5     0       0     0       0     0
SNOW           C    S  S  S

$$

IDZ019-232315-
PINE CREEK PASS SNOTEL-TETON ID
43.57N 111.21W ELEV. 6720 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      28          14          21          12          19
TEMP             22 22 27 28 19 15 15 14 15 14 20 21 15 13 13 12 12 12 18 19 15
DEWPT            20 20 24 24 17 13 12 13 14 13 18 16 12 10  9 11 11 11 17 14 12
RH               92 92 88 85 92 92 88 96 96 96 92 81 88 87 84 96 96 96 96 80 88
WIND DIR         SE  E SE  E NW NW NE  E  E  E  W  W  W  W  W  W SW SW  W  W  W
WIND SPD         12 12 11  4  6  8  6  9  6  6  6 12 11 10 10  9  3  3  4  6  4
WIND GUST        20 20                            20
CLOUDS           OV OV OV OV OV OV OV OV OV OV BK BK BK BK OV OV OV OV OV OV OV
CLOUDS(%)       100100100100100100100100 93 93 78 78 68 68 83 83 85 85 93 93 83
POP 12HR                     90          80          40          30          40
QPF 12HR                   0.14        0.13        0.03        0.05        0.05
SNOW 12HR                     1           2           1           1           1
SNOW              D  D  D  D  L  L  D  D  C  C  C  C  C  C  C  C  C  C  C  C  C


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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    22       9    22       9    24      11    27
TEMP          13   13 20 14 10   10 20 14 10   10 21 16 12   12 24 17
DEWPT          9   12 18 10  5    9 18 10  5    8 18 11  6   10 21 12
PWIND DIR           W    SW      NW     N       N     S       S     S
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV   BK BK BK BK   BK SC SC SC   SC FW FW SC   SC SC SC
POP 12HR           40    30      20    10       5     5       5     5
SNOW           C    C  C  C  S    S

$$

IDZ023-232315-
SHEEP MOUNTAIN SNOTEL - BINGHAM ID
43.21N 111.69W ELEV. 6570 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      28          16          20          13          18
TEMP             24 24 26 27 22 20 19 18 16 16 18 19 17 15 15 14 13 14 16 17 16
DEWPT            20 20 22 23 18 16 13 13 13 11 15 16 13  9  9 10 10  9 13 14 12
RH               84 84 85 85 84 84 77 80 88 80 88 88 84 77 77 84 87 80 88 88 84
WIND DIR         SE SE SE  S NW  W NW  W  W  W  W  W NW  W  W SW SW SW SW  W  W
WIND SPD         16 14 12  5  8 16 14 12 10  8  6 11 13 12 11 10  5  5  6  9  6
WIND GUST        24 23 20       24 23 20             21 20
CLOUDS           OV OV OV OV OV OV OV OV OV OV BK BK BK BK OV OV OV OV OV OV OV
CLOUDS(%)       100100100100100100100100 92 92 80 80 67 67 82 82 89 89 91 91 82
POP 12HR                     90          70          40          30          40
QPF 12HR                   0.26        0.23        0.06        0.05        0.06
SNOW 12HR                     3           3           1           1           1
SNOW              D  D  D  D  L  L  L  L  C  C  C  C  C  C  C  C  C  C  C  C  C
WINTER STORM      W  W  W  W  W  W  W  W  W


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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    22      11    23      12    26      13    28
TEMP          14   13 18 17 14   11 17 18 15   12 19 20 16   13 21 21
DEWPT          5    9 15 12  2    6 13 10  1    6 13 12  1    7 16 13
PWIND DIR          SW    SW      NW    NW      NW     S       S    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV   BK OV OV BK   BK SC SC SC   SC SC SC SC   SC SC SC
POP 12HR           30    30      20    10       5     5       5     5
SNOW           C    C  C  C  S    S

$$

WYZ001-232315-
SYLVAN PASS - PARK WY
44.47N 110.16W ELEV. 8420 FT
236 AM MST MON JAN 23 2017

DATE                MON 01/23/17            TUE 01/24/17            WED 01/25/17
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                      22           7          15           3          12
TEMP             14 14 20 22 11  8  7  8  8  8 13 15  6  3  3  4  5  5 10 12  5
DEWPT            12 12 17 18 10  7  5  5  6  6  8  8  4  2  0  0  2  2  4  4  2
RH               92 92 88 84 96 96 91 87 91 91 80 73 91 95 87 83 87 87 76 70 87
WIND DIR         SW SW  N NE  E  E  E  E  E  E NE  N  N  N  W  W  W  W  W  W  W
WIND SPD         12  8  5  9 11 12 13 10  8  8  5  8  5  5  9 10 10 11 12 14 12
WIND GUST        19             19 20                                  19 23 19
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV BK BK BK BK BK BK BK BK BK
CLOUDS(%)       100100100100100100100100100100 85 85 77 77 70 70 71 71 77 77 80
POP 12HR                     80          MM          60          30          30
QPF 12HR                   0.15        0.11        0.03        0.05        0.03
SNOW 12HR                     2           1           T           1           1
SNOW              D  D  D  D  D  D  L  L  L  L  C  C  S  S  S  S  S  S  C  C  C
WINTER WEATH      Y  Y  Y  Y


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
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             2    12      -5    15      -3    20       1    24
TEMP           2    4 10  0 -4   -2 11  2 -2    1 15  6  2    5 19 10
DEWPT         -1    0  3 -3 -8   -5  3 -2 -7   -4  5  1 -3    0  9  6
PWIND DIR           W     W       W    NW       W    NW       W     W
WIND CHAR          GN    GN      GN    LT      GN    GN      GN    GN
AVG CLOUDS    BK   BK OV BK BK   SC SC SC FW   FW SC SC SC   SC SC SC
POP 12HR           30    20       5     0       0     0       0     0
SNOW           C    S  S

$$

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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