Snow Avalanche Guidance
Issued by NWS Riverton, WY

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147
FWUS45 KRIW 220949
SAGRIW

Forecast for Bridger-Teton National Forest Avalanche Center
National Weather Service Riverton WY
249 AM MST Wed Feb 22 2017


.DISCUSSION...

Light snow and gusty winds will continue in the higher elevations
today. Winds are expected to be substantially weaker, with gusts
up to 25 mph. Light to moderate snow will occur late Wednesday
night and continue through Friday night. 6 to 10 inches is
expected in the mountains, with up to 12 inches in the Tetons. 2
to 3 inches will be possible in the valleys during this time.
Temperatures will stay cold through the rest of the week as well.

Forecaster...LAVOIE

WYZ012-222330-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W Elev. 10318 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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                      18          10          14           9          11
TEMP             14 14 17 18 15 12 11 11 10 10 13 14 12 10 10 10  9  9 10 11  8
DEWPT            12 11 10  8  6 11  9  9  8  8  9  9  8  9  8  8  7  7  7  6  5
RH               92 88 73 64 67 96 91 91 91 91 84 80 84 96 91 91 91 91 87 80 87
WIND DIR          W  W SW  W  W SW SW NW  N NE NE  W NW NW  W  W  W  W  W  W  W
WIND SPD         21 21 19 17 16 10  5  4  8  8  8 13 11 11  9  9 12 12 12 13 16
WIND GUST           31 27 25 23                   20 18                   20 24
CLOUDS           OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        94 89 89 88 89 76 87 89 96 95 97 95 96 96 97 94 97 95 93 92 87
POP 12HR                     60          40          80          90          90
QPF 12HR                   0.15        0.09        0.22        0.26        0.21
SNOW 12HR                     2           1           3           4           3
Snow              C  C  C  C  C  C  C  C  L  L  L  L  D  D  D  D  D  D  D  D  C


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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     9       1    16      11    24       7    18
TEMP           6    5  8  6  2    1 12 14 12   11 20 17  9    7 15 14
DEWPT          5    2  4  1  1   -1  5  6 10   10 17 13  8    6 12 11
PWIND DIR          SW    SW      SW    SW      SW    SW      SW     W
WIND CHAR          GN    BZ      BZ    BZ      BZ    BZ      BZ    BZ
AVG CLOUDS    OV   BK OV OV OV   BK BK BK BK   OV OV OV OV   OV OV OV
POP 12HR           60    40      40    20      60    80      80    50
Snow           C    C  C  C  C    S  S  S  C    L  L  L  L    L  C  C

$$

WYZ013-222330-
JACKSON AIRPORT-TETON WY
43.60N 110.73W Elev. 6451 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          14          23          11          21
TEMP             21 21 26 29 29 21 18 16 16 14 20 23 23 16 14 13 12 11 17 21 21
DEWPT            18 17 16 16 15 16 15 15 14 12 14 16 15 13 12 11 10  9 10 12 11
RH               88 84 65 58 55 81 88 96 92 92 77 74 71 88 92 91 91 91 73 68 65
WIND DIR         SW  S SW  S  S SW SW  N  N  N  N  W  W  W SW SW SW SW SW  W  W
WIND SPD         10 12 16 14 12  4  2  3  4  5  8  8  4  2  2  3  5  6  9  9  9
WIND GUST        17    23 21
CLOUDS           OV OV OV OV BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        90 85 84 83 78 68 79 80 93 92 94 94 91 91 93 91 91 88 86 83 78
POP 12HR                     40          30          50          70          70
QPF 12HR                   0.02        0.02        0.06        0.10        0.05
SNOW 12HR                     T           T           1           1           1
Snow              S  C  C  C  S  S  C  C  C  C  C  C  L  L  L  L  L  L  C  C  C


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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    20       4    23      14    30      15    26
TEMP           8    4 13 20  8    6 16 23 16   15 24 30 19   17 22 26
DEWPT          5    2  6 10  5    3  9 14 14   13 18 21 16   14 15 17
PWIND DIR          SW     S      SW     S       S     S      SW    SW
WIND CHAR          LT    LT      GN    LT      LT    GN      GN    LT
AVG CLOUDS    BK   BK BK BK BK   BK BK BK BK   OV OV OV OV   OV OV BK
POP 12HR           40    30      30    10      50    60      60    40
Snow           C    S  S  S  S             C    C  L  L  L    L  C  C

$$

WYZ012-222330-
SNOW KING MOUNTAIN-TETON WY
43.46N 110.76W Elev. 7810 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          15          20
TEMP             22 21 24 26 25 20 19 18 16 15 19 22 22 18 18 17 16 15 18 20 18
DEWPT            19 20 19 17 12 15 15 14 14 14 16 17 15 15 15 14 13 13 13 13 10
RH               88 96 81 68 57 81 84 84 92 96 88 81 74 88 88 88 88 92 80 74 70
WIND DIR         SW  S  S SW  S  S  S  S NW  N  N  W  W  W  W SW SW SW  W  W  W
WIND SPD         10 11 11 11  9  5  6  4  3  4  6 10  8  5  4  5  5  6  9 10 10
CLOUDS           OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        91 86 88 87 82 71 81 82 94 94 95 93 91 92 94 90 91 88 86 85 77
POP 12HR                     30          30          60          80          80
QPF 12HR                   0.02        0.04        0.08        0.11        0.07
SNOW 12HR                     T           1           1           2           1
Snow              S  S  C  C  S  S  C  C  C  C  L  L  L  L  L  L  D  D  C  C  C


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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    20       5    24      14    30      16    26
TEMP          12    8 14 18 10    6 15 23 18   15 23 28 21   17 21 24
DEWPT          8    6 10  9  6    4 11 14 14   13 19 21 18   15 18 17
PWIND DIR          SW     S      SW    SW       S     S      SW     W
WIND CHAR          GN    LT      GN    LT      LT    GN      GN    GN
AVG CLOUDS    BK   BK BK BK BK   BK BK BK BK   OV OV OV OV   OV OV BK
POP 12HR           30    30      30    10      50    60      60    30
Snow           C    S  S  S  S    S        C    C  L  L  L    L  C  C

$$

WYZ012-222330-
FREDS MOUNTAIN-TETON WY
43.79N 110.93W Elev. 9840 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          12          17          10          14
TEMP             17 16 18 21 16 13 12 13 13 13 15 17 13 10 10 10 11 10 12 14 10
DEWPT            15  9 13 12 11  9 10 10  9  8 11 11 10  8  9  9  8  7  9  9  7
RH               92 73 80 68 80 84 91 87 84 80 84 77 87 91 96 96 87 87 87 80 87
WIND DIR         SW SW SW SW  W SW  S  E NE NE NE  W NW NW NW  W SW SW  W  W  W
WIND SPD         19 18 18 17 16  8  5  3  6 10 11 14 11  6  5  6 11 11 12 13 14
WIND GUST           25 26 25 24                   21                      20 23
CLOUDS           OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        94 91 92 93 90 80 87 87 95 94 97 96 94 93 96 94 97 94 93 92 83
POP 12HR                     60          40          70          80          90
QPF 12HR                   0.13        0.12        0.19        0.20        0.18
SNOW 12HR                     2           2           2           3           3
Snow              C  C  C  C  C  C  C  C  C  C  L  L  D  D  D  D  D  D  L  L  C


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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             7    12       4    19      12    25      10    21
TEMP           7    7  9  8  4    5 12 15 12   13 19 17 10   11 16 15
DEWPT          6    4  5  4  3    1  7 10 11   10 16 14 10    9 13 12
PWIND DIR          SW    SW      SW    SW       S    SW      SW    SW
WIND CHAR          GN    GN      BZ    GN      GN    BZ      BZ    BZ
AVG CLOUDS    OV   BK OV OV OV   BK BK BK BK   OV OV OV OV   OV OV OV
POP 12HR           50    40      40    20      60    80      80    50
Snow           C    C  C  C  C    S  S  S  C    L  L  L  L    L  C  C

$$

WYZ024-222330-
BLIND BULL SUMMIT-LINCOLN WY
42.97N 110.62W Elev. 9000 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          11          18           8          15
TEMP             17 17 20 21 16 13 12 12 11 13 16 17 13 10  9  9  8 10 13 14  7
DEWPT            16 10 15 13  7 10 11 10  9  9 13 12  7  8  7  6  6  4  8  8  0
RH               96 73 81 71 67 87 96 91 91 84 88 80 76 91 91 87 91 76 80 76 72
WIND DIR          W  W  W  W  W SE SW  W  W NW NW  W NW  W  W  W  W  W  W  W  W
WIND SPD         12 17 16 13 10  6  3  3  6  5  6 12 11 11  9 10 10 11 13 12 12
WIND GUST        21 24 23                            18                      19
CLOUDS           OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        96 90 89 89 85 80 85 83 95 94 97 96 93 94 95 92 92 90 86 84 77
POP 12HR                     60          60          80          80          80
QPF 12HR                   0.07        0.12        0.18        0.19        0.09
SNOW 12HR                     1           2           2           3           1
Snow              C  C  L  L  C  C  C  C  L  L  D  D  D  D  D  D  L  L  C  C  S


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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             1    13       0    19      10    24      11    20
TEMP           3    1  9  6  2    0 14 14 11   10 20 17 13   11 18 15
DEWPT          1   -4  5  1  0   -2 10  9 10    8 17 13 11    9 14 10
PWIND DIR           W    SW       W    SW       S    SW       W     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK   BK BK OV BK   BK BK BK BK   OV OV OV OV   OV OV BK
POP 12HR           20    40      40    20      50    60      60    40
Snow           S       C  C  C       S  S  C    C  C  C  C    C  C  C

$$

WYZ024-222330-
MOUNT COFFIN-LINCOLN WY
42.64N 110.64W Elev. 10870 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          10          14           6          11
TEMP             15 11 17 19 13 11 11 10 11 11 13 14  9  7  7  6  7  7 10 11  4
DEWPT            13  8  8  9  8  8  9  9  9  8  7  8  5  5  5  5  5  3  1  1 -1
RH               92 87 67 64 80 87 91 96 91 87 76 76 83 91 91 96 91 83 66 63 79
WIND DIR          W  W  W  W  S SE NW NW NW NW NW  W NW NW NW  W  W  W  W  W  W
WIND SPD         19 18 17 14  8  6  6 10 11  9  6 12 14 14 12 14 17 18 17 16 19
WIND GUST           26 24 21                      19 23             25 24 25 28
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        96 89 90 89 87 87 87 84 95 93 96 96 96 96 96 94 96 93 91 90 75
POP 12HR                     80          90          90          90          90
QPF 12HR                   0.13        0.10        0.26        0.21        0.13
SNOW 12HR                     2           1           3           3           2
Snow              C  L  D  D  L  L  D  D  D  D  D  D  D  D  D  D  D  D  L  L  S


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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             1    10      -2    17      10    23       7    18
TEMP           2    1  8  2 -1   -1 14 12 11   10 21 12  9    8 16 11
DEWPT         -1   -2  2 -2 -3   -3  5  7  9    9 16  9  7    7 11  8
PWIND DIR           W     W       W     W      SW    SW       W     W
WIND CHAR          BZ    BZ      BZ    GN      BZ    BZ      BZ    BZ
AVG CLOUDS    BK   SC BK OV BK   BK BK BK BK   OV OV OV OV   OV OV BK
POP 12HR           20    40      40    20      70    80      80    50
Snow           S       C  C  C    S  S  S  C    L  L  L  L    L  C  C

$$

WYZ024-222330-
COMMISSARY RIDGE-LINCOLN WY
42.57N 110.73W Elev. 9340 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          13          18           9          14
TEMP             19 16 21 22 18 14 14 13 13 13 17 18 14 10 10  9  9  9 13 14  9
DEWPT            16 12 12 11 11 12 11 12 10 10 12 11  9  8  7  7  5  4  4  2  1
RH               88 84 68 62 73 92 88 96 87 87 80 73 80 91 87 91 83 80 67 58 69
WIND DIR          W  W  W  W  S  S NW NW NW NW NW  W NW NW NW NW  W  W  W  W  W
WIND SPD         14 14 14 12  8  5  4  6  9  6  6 12 13 13 11 12 14 16 14 14 17
WIND GUST                                            20                   21 25
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        97 92 91 90 88 87 88 85 95 94 96 95 96 95 94 93 93 92 88 88 74
POP 12HR                     80          90          80          80          80
QPF 12HR                   0.10        0.09        0.21        0.17        0.08
SNOW 12HR                     1           1           3           2           1
Snow              C  C  L  L  L  L  D  D  D  D  D  D  D  D  D  D  L  L  C  C  S


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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    15       0    21      12    27      11    22
TEMP           4    3 12  8  1    0 17 17 13   12 24 20 12   11 20 17
DEWPT          0   -4  4  1 -3   -5  9 10  9    8 17 14  9    7 13 11
PWIND DIR           W    SW       W    SW       S    SW       W     W
WIND CHAR          GN    GN      BZ    GN      GN    BZ      BZ    BZ
AVG CLOUDS    BK   SC BK OV BK   BK BK BK BK   OV OV OV OV   OV OV BK
POP 12HR           20    30      30    20      60    70      70    50
Snow           S       C  C  C    S  S  S  C    L  L  L  L    L  C  C

$$

WYZ024-222330-
SPRING CREEK DIVIDE SNOTEL-LINCOLN WY
42.53N 110.66W Elev. 9000 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          13          18           9          15
TEMP             19 16 22 23 19 15 14 13 13 13 17 18 14 10 10  9  9  9 14 14 10
DEWPT            17 13 13 12 12 13 12 12 11 10 11 11  9  8  7  7  5  4  4  3  2
RH               92 88 68 62 74 92 92 96 91 87 77 73 80 91 87 91 83 80 64 61 69
WIND DIR          W  W  W  W SW SW NW NW NW NW NW  W NW NW NW NW  W  W  W  W  W
WIND SPD         12 16 17 13  8  6  5  6 10  8  6 12 12 13 11 12 13 14 14 14 14
WIND GUST        19 23 24 21                      19 19                   21 23
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        96 91 90 90 87 87 86 84 95 93 96 95 95 95 93 92 93 91 87 87 73
POP 12HR                     80          90          90          80          80
QPF 12HR                   0.09        0.10        0.20        0.17        0.08
SNOW 12HR                     1           1           3           2           1
Snow              C  L  L  L  L  L  D  D  D  D  D  D  D  D  D  D  L  L  C  C  S


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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    15       0    21      12    27      11    23
TEMP           4    3 12  9  1    0 17 18 13   12 24 20 12   11 20 18
DEWPT          1   -4  4  3 -2   -4  9 11 10    9 18 15  9    7 13 12
PWIND DIR           W     W       W    SW       S    SW       W     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK   SC BK OV BK   BK BK BK BK   OV OV OV OV   OV OV BK
POP 12HR           20    30      30    20      60    70      70    50
Snow           S       C  C  C    S  S  S  C    L  L  L  L    L  C  C

$$

WYZ015-222330-
LAVA MOUNTAIN-FREMONT WY
43.66N 110.02W Elev. 10430 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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                      17           8          13           6          11
TEMP             12 12 15 17 14 10  8  9  9  9 11 13 11  7  6  7  7  7  9 11  7
DEWPT            11 10  7  4  8  8  7  6  6  6  6  5  7  6  5  4  4  5  4  4  4
RH               96 91 70 56 76 91 96 87 87 87 80 70 83 96 96 87 87 91 80 73 87
WIND DIR          W  W  W  W  W  W NW NW  N NE NE SE NW NE  E  E  W  W  W  W  W
WIND SPD         17 18 18 17 11  9  9  9 10 12 12 11  5  2  6  6  4  5  8 11 12
WIND GUST        28 25 25 25                   19
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        92 88 88 86 87 83 87 82 94 92 92 93 92 91 94 91 95 92 91 90 83
POP 12HR                     50          30          50          70          90
QPF 12HR                   0.07        0.11        0.10        0.13        0.14
SNOW 12HR                     1           1           1           2           2
Snow              C  C  C  C  C  C  S  S  C  C  L  L  C  C  L  L  D  D  L  L  C


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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     8      -3    14       7    20       6    17
TEMP           0    0  5  4 -3   -1  8 12  7    8 16 15  6    7 13 13
DEWPT         -1   -3  0  1 -4   -3  3  8  6    7 12 13  5    6  9 10
PWIND DIR           W     W       W     W      SW    SW      SW     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   BK OV BK BK   BK BK SC BK   OV OV OV OV   OV OV OV
POP 12HR           50    40      40    20      60    70      70    40
Snow           C    C  C  C  C    S  S  S  C    L  L  L  L    L  C  C

$$

WYZ015-222330-
TOGWOTEE MOUNTAIN LODGE-TETON WY
43.83N 110.19W Elev. 8710 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          11          19           9          16
TEMP             17 16 20 23 18 13 12 11 11 11 16 19 15 10 10  9  9  9 13 16 11
DEWPT            16 13 13 10 10 11 10  9  9  8 10  9  9  9  7  6  6  6  7  7  5
RH               96 88 74 57 70 91 91 91 91 87 77 64 77 96 87 87 87 87 76 67 76
WIND DIR          W SW  W  W SW  S SW  E NE NE NE  E  W NW SE  E  S SW  W  W  W
WIND SPD          9 13 17 16 11  8  4  1  5  9 12  4  5  2  3  4  2  2  9  9  9
WIND GUST        20       24                   19
CLOUDS           OV OV OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        93 91 89 89 86 81 82 76 93 92 92 93 91 90 93 90 93 90 90 87 84
POP 12HR                     50          30          40          60          80
QPF 12HR                   0.03        0.13        0.05        0.06        0.06
SNOW 12HR                     1           2           1           1           1
Snow              C  C  C  C  S  S  S  S  C  C  L  L  C  C  L  L  L  L  L  L  C


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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    15      -1    18       9    25      12    22
TEMP           4    3 10  9  0   -1 10 14 10    9 19 20 13   12 18 16
DEWPT          1   -1  4  3 -2   -3  5  9  8    7 14 15 11   10 13 11
PWIND DIR           W    SW       W    SW       S    SW      SW     W
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV   BK BK BK BK   BK BK SC BK   OV OV OV OV   OV OV OV
POP 12HR           50    40      40    10      60    70      70    40
Snow           C    C  C  C  C    S        C    L  L  L  L    L  C  C

$$

WYZ015-222330-
BROOKS LAKE LODGE-FREMONT WY
43.73N 110.01W Elev. 9340 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          16           8          14
TEMP             16 14 18 20 17 11  9  9  9  9 14 16 14  9  8  8  8  8 12 14 10
DEWPT            14 11  6  6  7  9  7  7  6  6  6  7  7  7  6  6  5  5  3  4  3
RH               92 88 59 54 64 91 91 91 87 87 70 67 73 91 91 91 87 87 66 64 73
WIND DIR          W  W  W  W  W  E NW  N  N NE NE SE NW NE  E  E  E  E  W  W  W
WIND SPD         12 17 16 14 10  4  6  6 10 11 12 10  4  3  5  5  4  4  6  9  9
WIND GUST        23    23 23                   19
CLOUDS           OV OV OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        93 89 88 87 86 81 83 78 93 91 92 94 92 92 93 90 94 91 91 89 84
POP 12HR                     50          30          40          70          80
QPF 12HR                   0.05        0.16        0.06        0.08        0.11
SNOW 12HR                     1           2           1           1           2
Snow              C  C  C  C  C  C  S  S  C  C  L  L  C  C  L  L  L  L  L  L  C


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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             1    12       0    18       8    25       9    21
TEMP           1    1  8  8  0    1 12 15  8    9 20 20  9   10 17 17
DEWPT         -1   -3  0  1 -2   -2  4  8  6    6 13 14  7    7  9 10
PWIND DIR           W     W       W     W      SW    SW      SW     W
WIND CHAR          GN    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    OV   BK BK BK BK   BK BK SC BK   OV OV OV OV   OV OV OV
POP 12HR           50    40      40    20      60    70      70    40
Snow           C    C  C  C  C    S  S  S  C    C  L  L  L    L  C  C

$$

IDZ019-222330-
PINE CREEK PASS SNOTEL-TETON ID
43.57N 111.21W Elev. 6720 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          18          27          18          24
TEMP             25 26 29 30 25 21 19 19 18 19 24 26 23 20 19 19 18 MM 23 MM 20
DEWPT            24 23 20 18 17 19 18 17 17 17 19 19 18 18 18 18 17 MM 16 MM 14
RH               96 88 69 60 71 92 96 92 96 92 81 74 81 92 96 96 96 MM 74 MM 77
WIND DIR         SW SW SW SW  N  N NE NE NE  N  N  N  N  N  N  N SW SW SW SW SW
WIND SPD         17 12 16  8  4  4  6  6 11  9 11 21 16 16  8  8  5  5  2  2  8
WIND GUST        25 20 24                         32 24 24
CLOUDS           BK BK BK BK BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        67 67 64 64 61 61 73 73 85 85 90 90 95 95 90 90 94 94 87 87 75
POP 12HR                     20          30          50          60          50
QPF 12HR                   0.02        0.04        0.12        0.16        0.12
SNOW 12HR                     T           1           2           3           2
Snow              S  S  S  S  S  S  C  C  C  C                                C
Snowshwrs                                       C  C  L  L  C  C  C  C  C  C
Obvis                                                      BS BS BS BS


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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            10    23      11    26      19    32      20    28
TEMP          14   13 23 20 13   12 26 26 23   22 32 29 23   22 28 26
DEWPT         12   11 15 13 11   10 18 19 20   19 24 22 21   20 21 20
PWIND DIR           S     S      SW     S       S     S      SW    SW
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    BK   BK OV OV BK   BK BK BK OV   OV OV OV OV   OV OV OV
POP 12HR           30    30      20    20      50    60      50    40
Snow           C    C  C  C  S    S  S  S  C    C  L  L  C    C  C  C

$$

IDZ023-222330-
SHEEP MOUNTAIN SNOTEL - BINGHAM ID
43.21N 111.69W Elev. 6570 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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          28          17          24
TEMP             25 25 28 30 26 22 20 19 18 18 23 27 23 20 19 18 17 MM 21 MM 19
DEWPT            20 19 17 16 18 18 17 15 14 14 17 20 18 17 16 13 13 MM 13 MM 12
RH               81 78 63 55 71 84 88 84 84 84 77 74 81 88 88 80 84 MM 71 MM 74
WIND DIR         SW SW SW SW NE NE  N NW NW NW  N NW NW NW  W  W  W  W SW SW SW
WIND SPD         21 13 10  6  6  9  9  5  8 10 17 17 19 19 17 17 10 10  6  6 10
WIND GUST        32 21                         25 25 27 27 25 25
CLOUDS           BK BK BK BK BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)        64 64 62 62 69 69 80 80 92 92 93 93 95 95 90 90 95 95 88 88 63
POP 12HR                     20          40          60          60          50
QPF 12HR                   0.02        0.09        0.14        0.13        0.11
SNOW 12HR                     T           2           2           2           2
Snow              S  S  S  S  S  S  C  C  L  L                                C
Snowshwrs                                       L  L  L  L  L  L  C  C  C  C
Obvis                                                BS BS BS BS       BS BS


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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             9    24      12    27      19    33      20    28
TEMP          13   11 20 22 16   14 24 28 24   22 30 30 24   22 27 27
DEWPT          9    6 11 14 12    9 15 20 19   17 21 23 20   18 20 21
PWIND DIR          SW     S      SW     S       S    SW      SW     W
WIND CHAR          GN    GN      GN    GN      GN    BZ      BZ    GN
AVG CLOUDS    BK   BK BK BK BK   BK BK BK OV   OV OV OV OV   OV OV OV
POP 12HR           30    30      20    20      50    70      50    40
Snow           C    S  C  C  S    S  S  S  C    C  L  L  C    C  C  C

$$

WYZ001-222330-
SYLVAN PASS - PARK WY
44.47N 110.16W Elev. 8420 ft
249 AM MST Wed Feb 22 2017

Date                Wed 02/22/17            Thu 02/23/17            Fri 02/24/17
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           8          17           6          16
TEMP             16 14 21 22 15 11 10  9  8  8 15 17 11  8  7  7  6  6 14 16  9
DEWPT            14 14 11 10 10  9  8  7  7  7  7  7  7  6  5  5  4  4  8  9  5
RH               92100 65 59 80 91 91 91 96 96 70 64 83 91 91 91 91 91 76 73 83
WIND DIR          W SW SW  W  W SW  N  N NE NE NE  E  E  E  E  E NE NE  W  W  W
WIND SPD         17 19 21 19 14 11  6  8 12  9 11 13 10 10  9  8  6  5  8  8 10
WIND GUST        26 27 29 28 21                   20
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)        93 93 92 92 90 87 90 88 94 92 95 94 93 93 93 89 93 89 91 88 86
POP 12HR                     60          40          40          50          80
QPF 12HR                   0.06        0.12        0.05        0.04        0.08
SNOW 12HR                     1           2           1           1           1
Snow              C  C  L  L  C  C  C  C  C  C  L  L  C  C  C  C  L  L  L  L  C


Date               Sat 02/25/17  Sun 02/26/17  Mon 02/27/17  Tue 02/28/17
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    13       1    16       8    22       9    19
TEMP           4    2 11  7  2    1 13 12  9    8 20 15 10    9 17 12
DEWPT          2    0  5  3  1    0  7  8  7    6 14 12  9    8 11  9
PWIND DIR           W    SW       W    SW      SW    SW       W     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   BK OV BK BK   BK BK SC BK   OV OV OV OV   OV OV OV
POP 12HR           50    40      40    10      40    60      60    40
Snow           C    C  C  C  C    S        S    C  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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