Snow Avalanche Guidance
Issued by NWS Riverton, WY

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000
FWUS45 KRIW 212101
SAGRIW

Forecast for Bridger-Teton National Forest Avalanche Center
National Weather Service Riverton WY
201 PM MST Wed Feb 21 2018

.DISCUSSION...
Some very light snow or flurries will persist at times through
Friday. A more significant series of storms may impact the area with
significant snow later Saturday through Monday. Some increasing wind
will also arrive Sunday night through Monday to combine with the
snow. The very slow `warmup` will continue.

Forecaster...Skrbac

WYZ012-221130-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -4           8          -1          10           0
TEMP           0  0 -2 -3 -3 -3 -4  2  8  4  2  1  1  0  0  6 10  5  3  1  2  1
DEWPT         -2 -7 -7 -7 -6 -6 -8 -3  3  0  0 -1  0 -1 -3  0  4  0  1  0  0 -2
RH            91 71 79 82 86 86 82 79 79 83 91 91 95 95 87 76 76 79 91 95 91 87
WIND DIR      SW SW SW SW SW SW SE  S  S  S  S SE  E  N NE NW  W  W  W SW SW SW
WIND SPD      16 12 13 12 11  8  9 10 10  9 10  9  8  9  9  5 13 18 17 18 17 19
WIND GUST        19                                           20 27 26 27 26 29
CLOUDS        BK BK SC SC SC SC BK BK BK OV OV BK OV BK BK SC SC SC SC BK BK OV
CLOUDS(%)     63 61 60 57 49 54 62 62 76 84 85 80 82 72 61 54 56 58 54 70 77 85
POP 12HR                     50          60          40          40          50
QPF 12HR                   0.02        0.05        0.09        0.04        0.08
SNOW 12HR                     T           1           2           1           2
SNOW                                                              C  C  C  C  D
SNOWSHWRS      L  C  C  C  C  S  S  C  L  C  C  C  C  C  C  C  C
OBVIS                                                            BS BS BS BS BS


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           8       2    12       7    16       7    17       5    15
TEMP           6  4  2    2  8 11  8   12 15 15 10    7 13 16  8    6 14 12
DEWPT          4  1  1   -2  2  6  7    9 12 10  9    5 10  9  3    2 10  7
PWIND DIR        SW      SW     W      SW    SW      SW     S      NW    NW
WIND CHAR        BZ      WY    BZ      WY    WY      BZ    GN      GN    GN
AVG CLOUDS    OV OV OV   OV OV BK OV   OV OV OV OV   OV BK BK BK   BK BK BK
POP 12HR         80      80    60      80    70      50    40      40    30
SNOW           D  D
SNOWSHWRS            D    L  L  L  L    D  L  L  C    C  C  C  C    C  C  C

$$

WYZ013-221130-
JACKSON AIRPORT-TETON WY
43.60N 110.73W ELEV. 6451 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -9          20          -1          24           5
TEMP          14 13  3  0 -4 -8 -9 11 19 18 10  7  4 -1  0 17 23 22 14 12  9  5
DEWPT          1 -1 -6 -7-10-13-14  1  7  7  4  2  1 -4 -4  6  9  8  7  6  4  1
RH            55 53 65 71 75 78 78 63 59 61 76 79 87 87 83 61 54 54 73 76 80 83
WIND DIR      SW  S  S  S  S  E SE  S SW SW NE NE NE NE NE  N  W  W SW SW SW SW
WIND SPD      11 11  5  4  6  5  4  6  9  5  4  5  9  8  8  5  6  9  8  8  8  9
CLOUDS        SC SC SC SC SC SC BK SC BK OV BK BK BK BK BK SC SC SC SC BK BK OV
CLOUDS(%)     59 57 56 57 47 55 62 60 72 83 80 80 79 70 63 51 60 57 54 69 74 83
POP 12HR                     20          40          20          20          30
QPF 12HR                   0.01        0.02        0.02        0.02        0.02
SNOW 12HR                     T           T           T           T           T
SNOW                                                              C  C  C  C  C
SNOWSHWRS      S  S  S              S  C  S  S  S  S  S  S  S  S


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          23      11    25      16    29      16    30      11    28
TEMP          19 22 16   11 20 25 17   18 26 28 19   17 25 29 17   11 23 27
DEWPT          9  9  8    6  9 12 10   14 16 17 13   13 14 15 10    7 13 15
PWIND DIR        SW      SW    SW      SW     S      SW     S      NW     S
WIND CHAR        GN      GN    GN      GN    GN      GN    LT      LT    LT
AVG CLOUDS    OV BK OV   OV OV BK BK   OV OV OV OV   OV BK BK BK   BK BK BK
POP 12HR         60      60    30      60    60      30    20      20    20
SNOW           C  L
SNOWSHWRS            L    C  C  C  C    L  L  C  C    C  S  S  S    S  S  S

$$

WYZ012-221130-
SNOW KING MOUNTAIN-TETON WY
43.46N 110.76W ELEV. 7810 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                       2          17           3          20           6
TEMP           9  8  5  4  4  4  3 12 17 13  8  7  6  7  5 16 20 15 11 10  9 10
DEWPT          1 -2 -3 -2 -2 -1 -3  4  8  5  1  3  4  5  1  9 10  6  6  6  5  7
RH            69 63 69 75 75 79 75 70 67 70 72 83 91 91 83 73 64 67 80 83 83 87
WIND DIR       S  S SE SE SE  E SE  S  S SE SE SE  N NE NE  W  W  W SW SW SW SW
WIND SPD       9 10 10  8  8  6  4  6  8  8  6  5  4  5  5  5  9 10  8  8  8  9
CLOUDS        SC SC SC SC SC SC BK BK BK BK BK OV BK BK BK SC SC SC SC BK BK OV
CLOUDS(%)     57 57 53 52 43 54 61 63 71 79 80 82 80 70 63 51 58 55 51 67 73 83
POP 12HR                     40          50          30          30          40
QPF 12HR                   0.01        0.02        0.02        0.02        0.02
SNOW 12HR                     T           T           T           T           T
SNOW                                                              C  C  C  C  L
SNOWSHWRS      C  C  S  S           S  C  C  C  C  C  C  C  C  C


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          19      12    21      15    25      15    26      11    24
TEMP          16 17 14   12 16 21 15   17 22 25 19   15 21 26 15   12 21 24
DEWPT         11  9 10    9  8 12 12   15 17 17 17   13 15 15 11    9 16 15
PWIND DIR        SW      SW    SW      SW     S      SW     S      NW    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    LT      LT    LT
AVG CLOUDS    OV BK OV   OV OV BK BK   OV OV OV OV   OV BK BK BK   BK BK BK
POP 12HR         60      70    40      60    60      30    30      20    20
SNOW           L  L
SNOWSHWRS            L    L  C  C  C    L  L  C  C    C  C  C  S    S  S  S

$$

WYZ012-221130-
FREDS MOUNTAIN-TETON WY
43.79N 110.93W ELEV. 9840 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -2          10           1          11           2
TEMP           4  3  0  0  0 -1 -1  6 10  7  4  3  3  3  2  9 11  8  5  4  4  3
DEWPT          1 -3 -5 -5 -4 -5 -7 -1  5  3  0  1  2  1  0  5  5  3  3  2  1  1
RH            87 75 79 79 83 83 75 72 80 83 83 91 95 91 91 83 76 79 91 91 87 91
WIND DIR      SW SW  S  S  S SE  S SW SW SE SE  E  E  E  E  W  W  W SW SW SW SW
WIND SPD      13 13 12 11 11 11 10 12 11  4  9 10  6  8  6  8 12 14 14 16 16 17
WIND GUST           19 18                                        23 23 24 24 25
CLOUDS        BK BK SC SC SC SC SC SC BK OV OV OV OV BK SC SC SC SC SC BK BK OV
CLOUDS(%)     68 65 59 54 48 53 58 60 77 84 84 81 83 73 58 52 53 59 56 73 79 86
POP 12HR                     50          60          40          30          50
QPF 12HR                   0.02        0.04        0.06        0.04        0.06
SNOW 12HR                     T           1           1           1           1
SNOW                                                              C  C  C  C  L
SNOWSHWRS      C  C  C  C  S  S  S  C  L  C  C  C  C  C  C  C  C
OBVIS                                                                        BS


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          12       4    15       9    18       9    20       7    17
TEMP           9 10  6    4  8 15  9   12 17 17 11    9 17 19 10    8 15 16
DEWPT          8  8  5    1  2 11  8    7 14 16  8    6 12 13  8    3 10 13
PWIND DIR        SW      SW    SW      SW    SW      SW     S      NW     N
WIND CHAR        BZ      BZ    BZ      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    OV OV OV   OV OV BK OV   OV OV OV OV   OV BK BK BK   SC BK BK
POP 12HR         70      70    50      80    70      40    40      30    30
SNOW           L  L
SNOWSHWRS            L    L  C  C  L    D  L  L  C    C  C  C  C    C  C  C

$$

WYZ024-221130-
BLIND BULL SUMMIT-LINCOLN WY
42.97N 110.62W ELEV. 9000 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -6          12          -1          14          -1
TEMP           6  3 -2 -2 -3 -4 -3  9 12  6  3  2  2  0  2 13 14  8  4  3  2  1
DEWPT          3 -2 -6 -6 -6 -7 -7  4  8  3  0  0  1 -1 -1  6  8  3  2  1  1 -1
RH            87 79 82 82 86 86 82 80 84 87 87 91 95 95 87 73 76 79 91 91 95 91
WIND DIR      SW SW  S  S  S SE  S  S  S SE SE SE SE  E NE  W  W  W  W  W  W  W
WIND SPD      11  9  8  8  9  9  9  9 10  8  8  9  6  5  4  6 11 13  9  9  9 10
WIND GUST                                                     18 20
CLOUDS        BK BK SC SC SC SC BK BK OV OV OV OV BK BK BK SC SC SC SC SC BK BK
CLOUDS(%)     61 65 60 55 52 58 66 71 81 81 84 83 80 72 68 53 53 51 45 59 69 79
POP 12HR                     20          60          40          30          30
QPF 12HR                      0        0.04        0.06        0.02        0.03
SNOW 12HR                 00-00           1           1           T           1
SNOW                                                              C  C  C  C  L
SNOWSHWRS      S  S           S  S  C  L  C  C  C  C  C  C  C  C


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          14       4    17       7    20      10    22       7    19
TEMP          13 10  5    6 16 12  8    9 18 19 12   11 20 20 10    8 18 17
DEWPT         10  9  4    5 11 10  7    7 15 18 10    8 14 19  5    7 13 14
PWIND DIR         W      SW     W       W    SW      SW     S      NW     W
WIND CHAR        GN      GN    GN      GN    GN      GN    LT      LT    LT
AVG CLOUDS    BK BK OV   OV OV BK BK   OV OV OV OV   OV OV BK BK   BK BK BK
POP 12HR         60      60    40      60    60      40    40      40    30
SNOW           L  L
SNOWSHWRS            L    C  C  C  C    L  L  C  C    C  C  C  C    C  C  C

$$

WYZ024-221130-
MOUNT COFFIN-LINCOLN WY
42.64N 110.64W ELEV. 10870 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -3           8           0          11          -1
TEMP           5  1 -1 -2 -3 -2 -3  5  8  4  1  1  0  0  0  9 11  5  2  0 -1  0
DEWPT         -3 -7 -7 -7 -7 -6 -7  0  3  0 -3 -2 -2 -3 -4  2  4  0 -1 -4 -3 -4
RH            69 68 75 79 82 82 82 79 79 83 83 87 91 87 83 72 73 79 87 83 91 83
WIND DIR      SW SW SW SW SW  S  S  S SW  S  S  S SE  E  E NW NW NW  W  W  W  W
WIND SPD      13 10  9  9 10 10  9 10 11  5  9  8  6  8  6  8 12 16 16 18 17 19
WIND GUST                                                     19 24 23 27 26 29
CLOUDS        SC BK SC SC SC BK BK BK OV OV OV OV OV BK BK SC SC SC SC SC BK BK
CLOUDS(%)     60 63 57 59 59 61 65 72 81 82 89 82 82 75 65 55 51 47 37 51 63 75
POP 12HR                     30          70          50          40          40
QPF 12HR                      0        0.06        0.07        0.03        0.04
SNOW 12HR                 00-00           1           1           1           1
SNOW                                                              C  C  C  C  L
SNOWSHWRS      S  S           S  S  C  L  C  C  C  C  C  C  C  C
OBVIS                                                                  BS BS BS


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          11       4    13       7    18       9    20       8    17
TEMP           9  8  4    4  9 13  7   12 16 18 12    9 18 19 12    8 16 15
DEWPT          5  5  2    1  5  7  5    7 14 13 10    4 14 16  4    2 10 10
PWIND DIR         W       W     W       W    SW       W     W      NW     W
WIND CHAR        BZ      BZ    BZ      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    BK BK OV   OV OV BK BK   OV OV OV OV   OV OV BK BK   BK BK BK
POP 12HR         60      60    40      60    50      50    40      40    40
SNOW           L  L
SNOWSHWRS            L    C  C  C  C    L  C  C  C    C  C  C  C    C  C  C

$$

WYZ024-221130-
COMMISSARY RIDGE-LINCOLN WY
42.57N 110.73W ELEV. 9340 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -2          13           1          16           1
TEMP           8  5  1 -1 -2 -1 -1  9 13  9  5  3  2  2  3 14 16 11  5  2  1  1
DEWPT         -1 -5 -6 -8 -7 -5 -6  2  6  3  0 -2 -2 -2 -2  5  7  4  1 -2 -3 -4
RH            66 62 72 71 79 83 79 72 73 76 79 79 83 83 79 67 67 73 83 83 83 79
WIND DIR      SW SW  S  S  S  S  S  S  S  S  S SE  E  E NE NW NW NW  W  W  W  W
WIND SPD      11  8  6  6  6  6  9 11 11  6  8  6  5  6  6  6 11 13 12 13 13 16
WIND GUST                                                     18 20 19 20    24
CLOUDS        SC SC SC SC BK SC BK BK OV OV OV OV OV BK BK SC SC SC SC SC BK BK
CLOUDS(%)     60 60 58 60 61 60 66 72 83 83 89 82 81 75 64 52 49 46 39 53 64 76
POP 12HR                     20          60          50          40          40
QPF 12HR                      0        0.04        0.04        0.03        0.04
SNOW 12HR                 00-00           1           1           1           1
SNOW                                                              C  C  C  C  L
SNOWSHWRS                     S  S  C  L  C  C  C  C  C  C  C  C
OBVIS                                                                        BS


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          15       7    18       9    22      12    24      10    21
TEMP          13 13  8    8 17 15  9   12 20 22 16   12 21 23 14   11 19 19
DEWPT          6  8  4    4 10  8  5    8 13 15 13    7 13 16 10    5 10 11
PWIND DIR         W       W     W       W    SW       W    NW      NW     W
WIND CHAR        BZ      BZ    BZ      GN    BZ      GN    GN      LT    GN
AVG CLOUDS    BK BK OV   OV OV BK BK   OV OV OV OV   OV OV BK BK   BK BK BK
POP 12HR         60      60    40      50    50      40    40      40    30
SNOW           L  L
SNOWSHWRS            L    C  C  C  C    C  C  C  C    C  C  C  C    C  C  C

$$

WYZ024-221130-
SPRING CREEK DIVIDE SNOTEL-LINCOLN WY
42.53N 110.66W ELEV. 9000 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -2          14           2          17           1
TEMP           9  6  2 -1 -2 -2 -2 10 14 10  5  3  3  2  3 14 17 12  6  3  2  2
DEWPT          1 -5 -6 -7 -7 -6 -7  2  7  3  1 -1 -1 -2 -2  5  8  4  1 -2 -2 -3
RH            69 60 68 75 79 82 79 69 73 73 83 83 83 83 79 67 67 70 79 79 83 79
WIND DIR      SW SW SW SW SW  S  S  S SW  S  S  E  E  E  E NW NW NW  W  W  W  W
WIND SPD      10  6  4  4  5  5  6 10 11  5  6  5  5  5  5  5 11 12 11 11 12 13
WIND GUST                                                        19       20 21
CLOUDS        SC BK SC SC BK BK BK BK OV OV OV OV OV BK BK SC SC SC SC SC BK BK
CLOUDS(%)     60 61 58 60 63 61 66 72 82 83 89 82 82 75 63 53 49 44 35 51 62 75
POP 12HR                     20          50          50          40          30
QPF 12HR                      0        0.04        0.04        0.02        0.03
SNOW 12HR                 00-00           1           1           1           1
SNOW                                                              C  C  C  C  C
SNOWSHWRS                     S  S  C  L  C  C  C  C  C  C  C  C
OBVIS                                                                        BS


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          16       7    18      10    23      13    25      11    23
TEMP          13 13  8    9 16 16 10   13 21 22 16   14 23 23 14   12 22 20
DEWPT          7  9  5    5  9  9  6    9 14 16 13   10 15 17  9    7 13 12
PWIND DIR         W       W     W       W    SW       W    NW      NW     W
WIND CHAR        BZ      BZ    BZ      GN    GN      GN    LT      LT    GN
AVG CLOUDS    BK BK OV   OV OV BK BK   OV OV OV OV   OV OV BK BK   BK BK BK
POP 12HR         60      50    40      50    50      40    40      40    30
SNOW           C  L
SNOWSHWRS            C    C  C  C  C    C  C  C  C    C  C  C  C    C  C  C

$$

WYZ015-221130-
LAVA MOUNTAIN-FREMONT WY
43.66N 110.02W ELEV. 10430 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                     -11           5          -5           8          -4
TEMP          -2 -3 -7 -9 -9-10-10 -2  5  2 -2 -3 -4 -4 -4  4  8  4  0 -2 -3 -3
DEWPT         -3 -7-10-12-12-12-13 -6  0 -1 -3 -4 -6 -5 -7 -1  1 -1 -2 -3 -6 -5
RH            95 82 86 86 86 90 86 82 79 87 95 95 91 95 86 79 72 79 91 95 86 91
WIND DIR      SW SW SW  W  W  W SW  S  S  S NE NE SE SE NE  S  W  W  W  W  W  W
WIND SPD      10 11  5  5  6  5  6 10 10  5  5  6  9  6  4  4 10 12 13 13 13 14
WIND GUST                                                        19 20 20 20 21
CLOUDS        SC BK SC SC SC SC SC SC BK OV BK OV OV BK BK SC SC SC SC BK BK OV
CLOUDS(%)     57 61 60 56 46 49 47 50 75 83 78 83 81 73 62 49 57 59 51 67 71 82
POP 12HR                     40          50          30          30          40
QPF 12HR                   0.01        0.05        0.03        0.02        0.05
SNOW 12HR                     T           1           1           T           1
SNOW                                                              C  C  C  C  L
SNOWSHWRS      C  C  C  S           C  C  C  C  C  C  C  C  C  C
OBVIS                                                                        BS


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           8      -2    11       3    15       4    16       1    14
TEMP           5  6  2   -2  5 11  3    6 12 15  7    5 14 14  4    2 12 12
DEWPT          1  3  1   -3  0  7  2    4  9 11  6    3 10  9 -2    1  8  7
PWIND DIR         W       W     W       W    SW      SW    SW       W     W
WIND CHAR        BZ      BZ    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    OV BK OV   OV OV BK BK   OV OV OV OV   OV OV BK BK   BK BK BK
POP 12HR         60      70    50      70    60      40    40      30    30
SNOW           L  L
SNOWSHWRS            L    L  C  C  C    L  L  L  C    C  C  C  C    C  C  C

$$

WYZ015-221130-
TOGWOTEE MOUNTAIN LODGE-TETON WY
43.83N 110.19W ELEV. 8710 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -6          13          -2          15           0
TEMP           7  4 -2 -4 -5 -4 -6  7 13  8  2  0 -1 -1 -1 10 15 10  5  2  1  2
DEWPT         -1 -4 -8 -9 -9 -8-11 -2  3  0 -1 -2 -2 -3 -4  2  4  2  2  0 -1 -2
RH            69 68 75 78 82 82 78 66 63 69 87 91 95 91 87 69 61 69 87 91 91 83
WIND DIR       W SW  S SE SE SE SE SW  W  S SE  E SE SE SE  W  W  W  W  W SW SW
WIND SPD       8  9  6  6  8  9  6  6  6  4  6  8  8  8  5  4  8 10  8  6  8  8
CLOUDS        SC SC SC SC SC SC SC SC BK OV BK BK OV BK SC SC SC BK SC BK BK OV
CLOUDS(%)     56 60 58 56 50 51 49 50 75 84 79 80 82 73 56 49 54 61 53 71 75 84
POP 12HR                     30          30          20          20          30
QPF 12HR                   0.01        0.04        0.02        0.02        0.02
SNOW 12HR                     T           1           T           T           T
SNOW                                                              C  C  C  C  C
SNOWSHWRS      C  C  S  S           S  C  S  S  S  S  S  S  S  S


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          15       5    16       9    20       9    22       6    19
TEMP          11 11  8    5 12 16  9   12 18 19 12   10 20 20  9    7 16 18
DEWPT          5  6  6    3  4  9  7   10 14 13 11    7 11 11  7    5  9 11
PWIND DIR        SW      SW     W      SW    SW      SW    SW      NW    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    LT      LT    LT
AVG CLOUDS    OV BK OV   OV OV BK BK   OV OV OV OV   OV OV BK BK   BK BK BK
POP 12HR         60      60    40      60    60      30    30      30    30
SNOW           C  L
SNOWSHWRS            L    C  C  C  C    L  L  C  C    C  C  C  C    C  C  S

$$

WYZ015-221130-
BROOKS LAKE LODGE-FREMONT WY
43.73N 110.01W ELEV. 9340 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -8          12          -3          15          -2
TEMP           5  3 -2 -4 -5 -7 -6  5 12  8  3  1 -1 -2 -1 10 15 10  5  2  0 -1
DEWPT         -2 -5 -6 -8 -8-10-10 -3  2  1  1 -1 -3 -4 -4  0  4  2  2 -1 -2 -4
RH            72 68 82 82 86 86 82 69 63 72 91 91 91 91 87 63 61 69 87 87 91 87
WIND DIR      SW SW SW  W  W NW SW  S  S  S SE  E SE SE  E SW  W  W  W  W  W  W
WIND SPD       8  9  4  3  4  4  5  9 10  5  5  5  8  5  4  3  9 11 10  8  9 10
CLOUDS        SC BK SC SC SC SC SC SC BK OV OV OV OV BK SC SC SC SC SC BK BK OV
CLOUDS(%)     58 63 55 53 49 50 49 51 76 84 81 83 81 74 60 49 56 60 52 68 72 82
POP 12HR                     20          40          30          20          30
QPF 12HR                   0.01        0.03        0.02        0.02        0.03
SNOW 12HR                     T           1           T           T           1
SNOW                                                              C  C  C  C  C
SNOWSHWRS      C  S  S              S  C  C  C  C  C  S  S  S  S


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          13       3    15       6    19       6    21       4    19
TEMP          10 11  5    4 12 15  6    9 17 18 10    7 19 19  8    5 15 18
DEWPT          2  5  2    1  2  7  3    6 10 11  8    3  9 10  5    2  7 11
PWIND DIR         W       W     W       W    SW      SW    SW       W    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    LT      LT    LT
AVG CLOUDS    OV BK OV   OV OV BK BK   OV OV OV OV   OV OV BK BK   BK BK BK
POP 12HR         60      60    40      60    60      30    30      30    30
SNOW           C  L
SNOWSHWRS            L    C  C  C  C    L  L  C  C    C  C  C  C    C  C  C

$$

IDZ019-221130-
PINE CREEK PASS SNOTEL-TETON ID
43.57N 111.21W ELEV. 6720 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                       3          22           8          21          11
TEMP          18 14  6  4  4  2  1 14 23 19 12 11 11  9  8 16 22 19 13 11 12 10
DEWPT          1  1 -2 -4  1 -1 -2  5  6  6  5  3  8  7  6  9  9  8  6  5  9  8
RH            46 55 69 68 87 87 87 67 47 56 73 69 87 91 91 73 57 61 73 76 87 91
WIND DIR       S SW  S SE  E  E  E  S  S  S SE SE  E  E  E NW  W SW  S  S  S  S
WIND SPD      10 12  9 10 10 11 11 11  8  5  6  6  8  8  6 10 13  8  5  5  5  5
WIND GUST        20                                           21
CLOUDS        SC SC SC SC SC SC SC BK BK BK BK BK BK BK BK SC SC BK BK BK BK OV
CLOUDS(%)     56 57 57 46 46 60 60 73 73 76 76 68 68 73 73 51 51 67 67 73 73100
POP 12HR                     10          40          30          30          30
QPF 12HR                      0        0.02        0.05        0.05        0.05
SNOW 12HR                     T           T           T           T           1
SNOW                                                  C  C  S  S  C  C  C  C  C
SNOWSHWRS                           C  C  C  C  C  C


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          21      15    23      19    27      17    28      14    26
TEMP          16 20 16   15 20 23 19   18 24 26 20   19 25 26 18   17 24 26
DEWPT         11 12 11   13 15 15 14   16 19 18 15   17 19 18 13   15 18 18
PWIND DIR         S      SW    SW      SW     S      SW    SW      NE     S
WIND CHAR        GN      GN    GN      BZ    BZ      GN    LT      LT    LT
AVG CLOUDS    OV OV OV   OV OV OV BK   OV OV OV OV   BK BK BK BK   BK BK BK
POP 12HR         60      60    60      50    50      40    30      30    30
SNOW           C  L  C    L
SNOWSHWRS                    L  C  C    C  C  C  C    C  C  C  C    C  C  C

$$

IDZ023-221130-
SHEEP MOUNTAIN SNOTEL - BINGHAM ID
43.21N 111.69W ELEV. 6570 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                       5          25          12          23          13
TEMP          19 16  9  9  9  6  5 19 25 23 16 16 16 13 11 20 23 21 14 14 14 11
DEWPT          7  4  3  0  1  2  0  7 12  9 10  7  8 10  7  9 11  8  9  6  7  8
RH            59 58 76 66 69 83 79 59 57 54 77 67 70 87 83 62 59 56 80 70 73 87
WIND DIR       S  S  S  S  S  S  S  S  S  S  S  S  W  N  N NW NW SW SW  S  S  S
WIND SPD      12 14 14 13 13 16 17 16 12 11 10 11  4  9 11 12 16 13 12 16 14 12
WIND GUST     20 23 23 21 21 24 25 24 20 19    19       19 20 24 21 20 24 23 20
CLOUDS        SC SC SC SC SC BK BK BK BK OV OV BK BK OV OV SC SC BK BK SC SC OV
CLOUDS(%)     58 52 52 45 45 62 62 74 74 81 81 77 77 82 82 60 60 62 62 57 57 85
POP 12HR                      5          30          40          30          30
QPF 12HR                      0        0.02        0.06        0.05        0.04
SNOW 12HR                 00-00           T           1           T           T
SNOW                                                  C  C  C  C  C  C  S  S  C
SNOWSHWRS                           C  C  C  C  C  C


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          24      18    26      20    29      18    30      16    28
TEMP          19 22 19   18 23 24 21   20 26 27 23   21 27 28 22   20 27 28
DEWPT         11 13 13   15 15 15 15   17 18 18 16   17 19 18 15   17 18 18
PWIND DIR        SW      SW    SW      SW     S      SW     W       W     W
WIND CHAR        BZ      BZ    BZ      BZ    BZ      GN    GN      LT    LT
AVG CLOUDS    OV OV OV   OV OV BK OV   OV OV OV OV   OV BK BK BK   BK OV OV
POP 12HR         50      50    60      60    60      40    30      30    40
SNOW           C  C  C    C
SNOWSHWRS                    L  C  C    L  L  C  C    C  C  C  C    C  C  C

$$

WYZ001-221130-
SYLVAN PASS - PARK WY
44.47N 110.16W ELEV. 8420 FT
201 PM MST Wed Feb 21 2018

DATE          Wed 02/21/18      Thu 02/22/18            Fri 02/23/18         Sat
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      -8          14          -6          16          -1
TEMP           6  2 -4 -7 -7 -7 -8  9 14  6 -1 -5 -5 -5 -5 13 16  9  4  0  0  0
DEWPT          3 -4 -8-11-11-11-13  1  3 -2 -3 -7 -6 -7 -7  7  7  3  1 -2 -2 -3
RH            87 75 82 82 82 82 78 69 61 69 91 91 95 91 91 76 67 76 87 91 91 87
WIND DIR      SW SW SW SW  S  S  S SW SW  S SE SE SE SE  W  W  W  W  W  W  W  W
WIND SPD      16 16 12 11 10  9  8 10 10  5  6  6  5  4  3  6 10 16 13 14 13 13
WIND GUST        23 19                                           23 20 23 20 20
CLOUDS        BK SC BK SC SC SC SC SC BK BK BK BK BK BK SC SC SC BK BK BK BK OV
CLOUDS(%)     66 59 62 56 55 49 44 47 73 80 79 75 75 68 43 45 58 61 64 71 77 85
POP 12HR                     40          10          20          20          30
QPF 12HR                   0.02           0        0.02        0.02        0.02
SNOW 12HR                     T       00-00           T           T           T
SNOW                                                              C  C  C  C  C
SNOWSHWRS      C  C  C  C  S              S  S  S  S  S  S  S  S


DATE           02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18  Wed 02/28/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          15       1    16       7    20       6    20       2    18
TEMP          13 10  5    1 12 15  7   10 18 19 11    7 18 18  5    4 16 16
DEWPT          7  5  3   -1  5  8  5    8 12 14  9    4 11 10  3    1  9  9
PWIND DIR         W       W     W       W    SW      SW    SW      SW     S
WIND CHAR        BZ      GN    GN      BZ    GN      GN    LT      LT    LT
AVG CLOUDS    OV OV OV   OV OV OV BK   OV OV OV OV   OV BK BK BK   BK BK BK
POP 12HR         50      50    30      60    60      30    30      30    30
SNOW           C  C
SNOWSHWRS            C    C  C  C  C    L  L  C  C    C  C  C  C    S  S  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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