Snow Avalanche Guidance
Issued by NWS Riverton, WY

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000
FWUS45 KRIW 221923
SAGRIW

Forecast for Bridger-Teton National Forest Avalanche Center
National Weather Service Riverton WY
123 PM MDT Sun Apr 22 2018


.DISCUSSION...High pressure will be replaced by lower pressure as
a Pacific low pressure system over the Pacific Northwest moves
east tonight. This will bring increased clouds with increasing
snow showers by midnight. Snow levels around 8800 feet will lower
to 8500 feet Monday morning. Snow showers will be rather
widespread through Monday into Monday evening before decreasing
as the low pressure trough shifts east of the area. This is the
last scheduled forecast of the season.

Forecaster...C.Baker

WYZ012-231115-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      27          31          18          37          23
TEMP          44 40 33 30 28 27 29 30 31 28 23 20 19 18 27 35 37 34 28 26 24 23
DEWPT         16 22 27 27 25 25 24 25 25 23 20 18 17 15 15 20 19 19 19 19 17 16
RH            32 48 78 88 88 92 81 81 78 81 88 92 92 88 60 54 48 54 68 74 74 74
WIND DIR      SW SW  S SE SW  W SW  W NW  N  N NE NE  E  E  E  N NE NE  E  E  E
WIND SPD      16 13 10 10 11 11 11 16 16 16 16 17 17 14 11 11 12  9 12 11  9 10
WIND GUST                                23 23 24 24
CLOUDS        SC OV OV OV OV OV OV OV OV BK BK SC SC SC FW FW FW FW CL CL CL CL
CLOUDS(%)     57 99 99100100100100100100 73 73 54 43 40 28 24 24 17  6  4  6  8
POP 12HR                     90          80          30          10           0
QPF 12HR                   0.40        0.34        0.03           0           0
SNOW 12HR                     3           4           T       00-00       00-00
RAIN SHWRS     S  C
SNOW                    D  D  D  D
SNOWSHWRS         C  C              O  O  C  C


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          44      23    45      26    48      28    44      27    42
TEMP          41 40 27   23 42 43 29   27 47 46 32   29 43 42 30   27 42 39
DEWPT         23 24 20   17 26 25 22   20 30 30 26   24 30 32 27   24 30 30
PWIND DIR         S       N    SE       S     S       S     S       S     S
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    CL FW SC   SC FW FW FW   CL FW SC SC   SC SC SC BK   SC SC BK
POP 12HR          0      10     5       0    10      20    30      30    30
RAIN SHWRS                                       S          C  C
SNOWSHWRS                                        S    S  C  C  C    C  C  C
TSTMS                                            S          S  S

$$

WYZ013-231115-
JACKSON AIRPORT-TETON WY
43.60N 110.73W ELEV. 6451 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      37          47          25          53          26
TEMP          60 60 51 44 41 37 41 45 46 45 37 31 28 25 36 49 52 51 41 34 30 26
DEWPT         28 31 35 35 35 33 32 30 29 29 27 25 24 21 24 22 21 22 24 24 22 20
RH            29 33 54 70 79 85 70 55 51 53 67 78 85 84 61 34 29 32 50 66 72 78
WIND DIR      SW SW  S  E  S SE SW SW NW  N  N NE  N  E  E  E  N NE  E SE SE SE
WIND SPD       9  6  3  3  4  3  5  8  8 10 10 10  9  8  8  4  5  4  5  5  5  5
CLOUDS        SC OV OV OV OV OV OV OV OV BK BK SC SC SC SC FW FW FW CL CL CL CL
CLOUDS(%)     48 84 81 89100100100100100 62 62 56 45 42 33 24 23 17  6  4  7  9
POP 12HR                     70          60          20           5           0
QPF 12HR                   0.19        0.11        0.01           0           0
SNOW 12HR                 00-00       00-00       00-00       00-00       00-00
RAIN                    C  L  L  L
RAIN SHWRS        C  C              L  L  S
SNOW                          L
SNOWSHWRS                                    S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          60      31    63      34    65      36    62      35    59
TEMP          55 58 39   31 58 62 42   34 60 63 44   36 59 59 42   35 54 56
DEWPT         26 28 28   25 30 29 30   28 32 31 33   31 37 35 33   31 31 31
PWIND DIR         S       N    SE       N     S       S     S      SE     S
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW FW   FW FW FW FW   CL FW FW FW   FW SC SC BK   SC SC BK
POP 12HR          0       5     0       0     5      10    20      20    20
RAIN SHWRS                                       S       S  S  S    S  S  S
TSTMS                                            S          S  S

$$

WYZ012-231115-
SNOW KING MOUNTAIN-TETON WY
43.46N 110.76W ELEV. 7810 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      33          42          25          48          25
TEMP          53 48 41 37 35 33 36 41 42 38 32 29 26 25 32 45 48 42 34 30 27 25
DEWPT         27 28 31 32 33 31 32 30 29 27 26 25 24 23 25 23 21 19 21 22 22 20
RH            36 46 67 82 92 92 85 65 60 64 78 85 92 92 75 41 34 39 58 72 81 81
WIND DIR      SW SW  S SE  S  S  S  W  W  N  N NE NE  E  E  E  N  N NE SE SE SE
WIND SPD       9  8  6  8  9  4  8  9 10 12 12 11  9  8  8  6  6  9  6  8  8  8
CLOUDS        SC OV OV OV OV OV OV OV OV BK BK SC SC SC SC FW FW FW CL CL CL CL
CLOUDS(%)     44 93 90 97100100100100100 66 66 54 48 48 39 30 30 19  6  4  6  7
POP 12HR                     70          70          20          10           0
QPF 12HR                   0.20        0.11        0.01           0           0
SNOW 12HR                     T       00-00       00-00       00-00       00-00
RAIN                    L        L
RAIN SHWRS        C  C              L  L
SNOW                    L  L  L  L
SNOWSHWRS                                 C  C


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          53      29    54      32    56      34    53      33    51
TEMP          50 47 34   29 51 53 37   32 52 54 40   34 51 51 38   33 49 49
DEWPT         26 24 25   24 26 25 26   25 27 27 30   29 35 35 31   29 30 30
PWIND DIR         S       N    SE       N     S       S     S      SE     S
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL FW FW   FW FW FW FW   CL FW FW SC   SC SC SC BK   SC SC BK
POP 12HR          0       5     0       0     5      20    30      20    30
RAIN SHWRS                                       S    S  S  C  S    S  C  S
TSTMS                                            S          S  S

$$

WYZ012-231115-
FREDS MOUNTAIN-TETON WY
43.79N 110.93W ELEV. 9840 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      29          32          20          41          24
TEMP          46 43 36 33 29 29 30 32 32 30 25 23 20 20 28 39 41 38 31 28 24 24
DEWPT         38 39 31 32 28 27 26 28 29 28 23 21 17 15 15 29 33 32 25 24 18 17
RH            73 86 82 96 96 92 85 85 88 92 92 92 88 81 58 67 73 79 78 85 77 74
WIND DIR      SW SW  S SE  S SW SW  W NW  N NE NE NE  E  E  E  N  E NE SE SE SE
WIND SPD      13 11 13 16  9 10 11 11 12 14 16 17 17 16 11  9 10  6 12 12 11 11
WIND GUST                                   23 24 24 23
CLOUDS        SC OV OV OV OV OV OV OV OV BK BK SC SC SC FW FW FW FW CL CL CL CL
CLOUDS(%)     59100100100100100100100100 69 69 52 43 37 22 20 23 14  6  4  5  8
POP 12HR                     80          80          20           5           0
QPF 12HR                   0.44        0.35        0.03           0           0
SNOW 12HR                     3           3           T       00-00       00-00
RAIN SHWRS     S  C  C
SNOW                    D  D  D  D
SNOWSHWRS            C              O  O  C  C


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          46      25    48      29    51      31    47      29    45
TEMP          44 42 30   25 46 47 32   30 49 49 35   31 46 45 32   29 45 42
DEWPT         33 35 25   16 32 23 25   25 31 31 29   26 31 33 29   27 30 30
PWIND DIR         S       N    SE       N     S      SW     S       S     S
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    CL FW SC   FW FW FW FW   FW FW FW SC   SC SC SC BK   SC SC BK
POP 12HR          0      10     0       0    10      20    30      30    30
RAIN SHWRS                                       S    S  C  C  C       C  C
SNOWSHWRS                                             S  C     C    C  C
TSTMS                                            S          S  S

$$

WYZ024-231115-
BLIND BULL SUMMIT-LINCOLN WY
42.97N 110.62W ELEV. 9000 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      28          38          22          42          21
TEMP          49 44 35 33 29 28 34 37 38 34 28 26 23 23 33 40 42 37 28 26 22 22
DEWPT         25 19 28 26 26 26 27 28 29 24 25 22 21 20 23 25 27 22 21 19 18 17
RH            39 36 75 75 88 92 75 70 70 66 88 85 92 88 66 55 55 54 75 74 84 81
WIND DIR      SW  S SE SE  S  W  W  W  W NW NW NW  E  E  E SE SE  E SE SE SE SE
WIND SPD       9  9  9 12 11 10 10 16 18 19 16  9  8  8  8 14 11  8  6  8  9  9
WIND GUST                          23 26 27 23
CLOUDS        SC OV OV OV OV OV OV OV OV BK BK BK BK BK BK SC SC FW FW CL CL CL
CLOUDS(%)     42 89 86 99100100100100100 68 68 67 68 72 72 44 45 30 14  6  5  7
POP 12HR                     60          60          20          20           5
QPF 12HR                   0.10        0.11        0.03        0.03           0
SNOW 12HR                     1           1           T           T       00-00
RAIN SHWRS        C  C              C  C                    S  S
SNOW                    C  C  L  L
SNOWSHWRS            C              C  C  C  C  S  S  S  S  S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          48      25    48      27    51      30    47      28    45
TEMP          46 43 31   26 46 46 32   27 49 47 34   30 46 43 33   28 44 43
DEWPT         28 24 23   21 32 32 26   23 32 30 29   26 36 35 30   26 33 32
PWIND DIR         S      NW    NE       S    SE       S     S       S     S
WIND CHAR        GN      GN    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    CL FW FW   FW FW FW FW   CL FW FW SC   SC SC SC BK   SC SC SC
POP 12HR          0       0     0       0    10      20    30      30    30
RAIN SHWRS                                       S    S  S  C  C    C  C  C
SNOWSHWRS                                             S  S          C  C
TSTMS                                            S          S  S          S

$$

WYZ024-231115-
MOUNT COFFIN-LINCOLN WY
42.64N 110.64W ELEV. 10870 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      29          36          21          38          23
TEMP          46 43 36 34 31 29 32 35 36 33 27 25 23 22 27 36 38 35 29 27 25 24
DEWPT         25 20 21 25 23 25 24 27 25 21 18 20 18 19 18 27 25 19 16 17 15 16
RH            43 39 54 69 72 85 72 72 64 61 68 81 81 88 68 69 59 52 58 65 65 71
WIND DIR      SW SW  S SE SW  W  W  W  W NW NW NW  S  S SE SE  E SE  S SE SE SE
WIND SPD      11 11  9 12 12 14 12 18 19 23 20 10  9  9 11 20 17 11  8  6  9  5
WIND GUST                          25 27 32 28             28 24
CLOUDS        SC OV BK OV OV OV OV OV OV BK BK BK BK BK BK SC SC SC FW CL CL CL
CLOUDS(%)     41 83 80 97 99100100100100 69 69 70 71 69 69 50 50 37 18  4  4  5
POP 12HR                     60          60          30          20           5
QPF 12HR                   0.10        0.10        0.03        0.02           0
SNOW 12HR                     1           1           T           T       00-00
RAIN SHWRS        C  C              C  C
SNOW                    C  C  C  C
SNOWSHWRS            C              C  C  C  C  S  S  S  S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          46      27    46      28    48      30    46      29    43
TEMP          43 43 32   28 43 44 32   29 47 44 33   31 45 42 33   29 43 40
DEWPT         29 21 20   20 30 28 24   22 29 28 28   26 32 32 28   25 32 31
PWIND DIR         S      NW     E      SW     S       S     S      SW    SW
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    CL FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC
POP 12HR          0       0     5       0    20      30    40      30    30
RAIN SHWRS                                    S  C    C  C  C  C       C  C
SNOWSHWRS                                        C    C  C     C    C  C  C
TSTMS                                            S          S             S

$$

WYZ024-231115-
COMMISSARY RIDGE-LINCOLN WY
42.57N 110.73W ELEV. 9340 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      32          41          23          42          24
TEMP          52 48 40 37 34 32 35 41 41 38 30 28 25 24 30 41 42 39 31 29 26 25
DEWPT         30 27 28 28 28 27 28 28 26 24 22 22 21 20 23 25 23 21 18 18 16 16
RH            43 44 62 70 78 81 75 59 55 57 72 78 84 84 75 52 46 48 58 63 65 68
WIND DIR      SW SW  S SE  W  W  W  W  W NW NW NW  S SE SE SE SE SE SE SE SE SE
WIND SPD      10  9  8 10  6 11 10 13 17 19 16  8  6  8  9 16 13 10  6  8  8  6
WIND GUST                             24 27 23             23
CLOUDS        FW OV BK OV OV OV OV OV OV BK BK BK BK BK BK SC SC SC FW CL CL CL
CLOUDS(%)     30 83 80 96 99100100 97 99 64 64 66 67 64 61 50 49 37 20  6  4  5
POP 12HR                     50          50          20          20           5
QPF 12HR                   0.09        0.09        0.02        0.01           0
SNOW 12HR                     T           T           T           T       00-00
RAIN                    C        C
RAIN SHWRS        C  C              C  C
SNOW                    C  C  C  C
SNOWSHWRS                                 S  S  S  S  S  S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          50      30    52      31    53      33    51      32    48
TEMP          49 46 35   31 51 49 35   32 52 49 35   34 50 47 36   32 48 46
DEWPT         27 24 22   22 33 31 25   24 31 30 28   27 33 34 30   27 34 34
PWIND DIR         S      NW    SE       S    SE       S     S       S     S
WIND CHAR        GN      GN    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    CL FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC
POP 12HR          0       0     0       0    10      30    40      30    30
RAIN SHWRS                                       S    C  C  C  C    C  C  C
SNOWSHWRS                                                           C  C
TSTMS                                            S          S             S

$$

WYZ024-231115-
SPRING CREEK DIVIDE SNOTEL-LINCOLN WY
42.53N 110.66W ELEV. 9000 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      33          43          24          43          24
TEMP          53 51 42 38 35 33 37 42 43 41 32 29 26 24 32 42 43 41 32 29 26 25
DEWPT         30 27 29 29 28 28 29 28 27 25 23 22 21 21 24 26 24 22 19 18 16 16
RH            41 39 60 70 75 82 72 57 53 52 69 75 81 88 72 53 47 46 58 63 65 68
WIND DIR      SW SW SW SE SW  W  W  W  W NW NW NW  S SE SE  E  E  E SE SE SE SE
WIND SPD       8  9  4  8  8 11 10 13 14 17 13  8  8  8  9 12 11  9  8  6  8  5
WIND GUST                                24
CLOUDS        SC OV BK OV OV OV OV OV OV BK BK BK BK BK SC SC SC SC FW CL CL CL
CLOUDS(%)     32 81 78 94 98100100 96 98 64 64 66 67 63 59 50 49 37 20  4  4  5
POP 12HR                     50          50          20          20           0
QPF 12HR                   0.06        0.08        0.02           0           0
SNOW 12HR                 00-00       00-00           T           T       00-00
RAIN                    C  C     C
RAIN SHWRS        C  C              C  C  S
SNOW                    C  C  C  C
SNOWSHWRS                                 S  S  S  S  S  S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          52      30    52      31    54      33    52      32    48
TEMP          50 49 36   31 51 51 35   32 52 50 36   34 51 48 37   32 48 46
DEWPT         27 24 23   22 32 31 25   24 31 30 29   28 34 34 30   27 33 33
PWIND DIR         S      NW     E       E    SE       S     S      SW    SW
WIND CHAR        GN      GN    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    CL FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC
POP 12HR          0       0     0       0    10      30    30      20    30
RAIN SHWRS                                       S    C  C  C  C    S  C  C
SNOWSHWRS                                             C  C     C    C  C
TSTMS                                            S          S

$$

WYZ015-231115-
LAVA MOUNTAIN-FREMONT WY
43.66N 110.02W ELEV. 10430 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      26          31          14          35          19
TEMP          43 41 33 29 28 26 28 30 31 29 21 17 16 14 22 30 35 33 26 22 21 19
DEWPT         17 22 27 27 26 24 25 25 24 24 18 16 13 10 15 17 16 18 18 17 15 12
RH            35 46 78 92 92 92 88 81 75 81 88 96 88 84 74 58 45 53 71 81 77 74
WIND DIR       W SW  S SE SE SW  W  W  W  N NE  E  E  E  E  E SE SE SE SE  S  S
WIND SPD      12 10  9 10 10  9 10 13 13 16 17 17 16 11 12 13  9  6 10  9  8  6
WIND GUST                                23 24 24 23
CLOUDS        SC OV OV OV OV OV OV OV OV OV OV BK BK BK SC FW FW FW CL CL CL CL
CLOUDS(%)     49 95 92100100100100100100 94 94 68 69 65 53 24 29 21  7  5  5  8
POP 12HR                     80          90          50          20           0
QPF 12HR                   0.15        0.33        0.08        0.01           0
SNOW 12HR                     1           4           1           T       00-00
RAIN SHWRS        C
SNOW                    L  L  D  D
SNOWSHWRS         C  C              O  O  C  C  S  S  S  S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          43      22    45      25    46      26    42      26    40
TEMP          37 41 26   22 39 43 29   26 44 43 31   27 42 40 30   26 40 38
DEWPT         19 21 22   16 25 27 22   20 28 28 25   23 29 29 26   24 30 29
PWIND DIR        SW      NW    SE       S     S       S     S      SW     S
WIND CHAR        GN      GN    GN      LT    LT      LT    GN      GN    GN
AVG CLOUDS    CL FW SC   SC FW FW FW   CL FW FW SC   FW SC SC SC   SC SC SC
POP 12HR          0      20    10       0     5      10    30      30    30
SNOWSHWRS            S    S                              S  C  C    C  C  C
TSTMS                                                       S  S

$$

WYZ015-231115-
TOGWOTEE MOUNTAIN LODGE-TETON WY
43.83N 110.19W ELEV. 8710 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      30          36          18          43          20
TEMP          49 44 36 33 32 30 33 36 36 32 24 21 19 18 29 41 43 37 28 24 22 20
DEWPT         23 27 31 30 30 28 29 28 28 26 21 19 17 16 20 19 20 21 21 19 18 16
RH            36 51 82 89 92 92 85 72 72 78 88 92 92 92 69 41 39 52 75 81 84 84
WIND DIR      SW SW SE SE  S  S SW  W NW  N NE  E  E  E  E  E  E  S  E SE SE SE
WIND SPD       8  6  8 11  8  4  5  6  8  8  9  9  9  6  6  4  5  3  5  6  5  5
CLOUDS        SC OV OV OV OV OV OV OV OV BK BK BK BK SC SC FW FW FW CL CL CL CL
CLOUDS(%)     49 95 92100100100100100100 73 73 66 61 54 36 18 21 14  6  5  6  9
POP 12HR                     70          80          30           5           0
QPF 12HR                   0.18        0.29        0.02           0           0
SNOW 12HR                     1           2           T       00-00       00-00
RAIN SHWRS        C  C              L  L
SNOW                    L  L  L  L
SNOWSHWRS            C              L  L  C  C


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          50      26    51      29    53      30    49      29    47
TEMP          48 44 30   26 49 49 33   29 50 51 36   31 48 47 34   29 45 44
DEWPT         20 25 25   22 25 25 25   24 23 24 27   26 32 32 28   26 29 29
PWIND DIR        SW       N    SE      NE     S       S     S      SE     S
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL FW SC   FW FW FW FW   CL FW FW FW   FW SC SC BK   SC SC BK
POP 12HR          0      10     5       0     5       5    30      30    30
RAIN SHWRS                                               S  C  C    S  C  C
SNOWSHWRS                                                S          S  C
TSTMS                                                       S  S

$$

WYZ015-231115-
BROOKS LAKE LODGE-FREMONT WY
43.73N 110.01W ELEV. 9340 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      28          38          17          43          19
TEMP          51 48 38 32 31 28 33 37 38 35 26 21 20 17 29 40 43 40 29 24 22 19
DEWPT         21 26 30 28 29 25 27 27 26 25 22 19 18 14 19 20 19 21 20 17 16 13
RH            30 42 73 85 92 88 78 67 62 66 85 92 92 88 66 44 38 46 69 74 77 77
WIND DIR       W SW SE SE SE  W  W  W  W NE NE  E  E  E  E SE SE SE SE SE  S  S
WIND SPD       8  5  5  6  5  4  5  8  8  9  9  9  9  6  6  5  5  4  6  5  5  4
CLOUDS        SC OV OV OV OV OV OV OV OV OV OV BK BK BK SC FW FW FW CL CL CL CL
CLOUDS(%)     49 96 93100100100100100100 87 87 64 65 63 45 23 27 19  7  5  5  8
POP 12HR                     70          80          40          10           0
QPF 12HR                   0.12        0.32        0.04           0           0
SNOW 12HR                     1           2           1       00-00       00-00
RAIN SHWRS        C  C              O  O
SNOW                    L  L  D  D
SNOWSHWRS            C              O  O  C  C  S  S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          50      24    53      28    55      29    51      28    48
TEMP          46 47 29   24 50 51 33   29 54 52 34   30 51 50 34   29 48 45
DEWPT         22 25 23   18 27 28 25   23 28 27 26   25 31 33 29   26 32 31
PWIND DIR        SW      NW    SE       S     S       S     S      SE     S
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL FW SC   SC FW FW FW   CL FW FW SC   FW SC SC SC   SC SC SC
POP 12HR          0      20     5       0     5       5    30      20    30
RAIN SHWRS           S                                   S  C  S    S  C  C
SNOWSHWRS            S                                   S     S    S  C
TSTMS                                                       S  S

$$

IDZ019-231115-
PINE CREEK PASS SNOTEL-TETON ID
43.57N 111.21W ELEV. 6720 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      37          45          26          51          28
TEMP          61 60 51 45 40 38 39 40 41 39 35 32 28 26 36 46 50 50 40 34 30 29
DEWPT         34 35 42 25 34 37 36 32 35 33 31 24 24 25 28 22 30 25 26 15 18 20
RH            36 39 71 45 79 96 89 73 79 79 85 72 85 96 72 38 46 37 57 45 60 69
WIND DIR      SW SW  S SE  W  S SW  W NW  N  N NE NE  E SE  N NW  N NE  E  E SE
WIND SPD      11  8  6  5  8  5  8  9  5  6  5  6  8  8  6  3  4  5  3  5  5  6
CLOUDS        SC BK BK OV OV OV OV OV OV OV OV SC SC FW FW CL CL CL CL CL CL FW
CLOUDS(%)     33 61 61100100 99 99 92 92 81 81 36 36 20 20  3  3  3  3  7  7 21
POP 12HR                    100          60          20           0           0
QPF 12HR                   0.20        0.10        0.01           0           0
SNOW 12HR                 00-00       00-00       00-00       00-00       00-00
RAIN SHWRS        C  C  D  D  C  C  L  L
SNOWSHWRS                           L  L  S  S
TSTMS             S  S              S  S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          60      34    62      36    69      40    64      36    58
TEMP          52 57 42   34 52 56 42   35 57 63 46   37 56 61 47   39 56 60
DEWPT         20 28 18   27 23 28 19   28 28 34 22   31 32 38 28   34 31 36
PWIND DIR         S       N    NE       N     S       S     S       S     S
WIND CHAR        LT      GN    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    FW SC FW   FW FW FW FW   FW FW FW SC   SC SC SC SC   SC SC SC
POP 12HR          5       5     5       0    10      10    30      20    30
RAIN SHWRS                                               S  C  S    S  S  C
TSTMS                                                       C  S          C

$$

IDZ023-231115-
SHEEP MOUNTAIN SNOTEL - BINGHAM ID
43.21N 111.69W ELEV. 6570 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      37          47          29          51          34
TEMP          61 63 52 44 40 38 39 40 42 41 37 33 30 29 36 44 50 50 43 38 36 33
DEWPT         33 29 37 33 35 35 34 32 32 31 29 25 24 23 25 25 26 23 23 19 19 18
RH            35 27 56 65 82 89 82 73 67 67 72 72 78 78 64 47 39 34 45 46 50 53
WIND DIR      SW SW  S SW  W  S SW  W NW  N  N  N NE  E SE  E NE  N  N  E SE SE
WIND SPD      11  9 12 13 12 11 17 17 13 13 13 10  6  5  5  2  4  5  6  5  9 10
WIND GUST           20 21 20    25 25 21 21 21
CLOUDS        SC BK BK OV OV OV OV OV OV OV OV SC SC FW FW CL CL CL CL CL CL FW
CLOUDS(%)     31 64 64100100 86 86 86 86 90 90 43 43 12 12  2  2  2  2  6  6 20
POP 12HR                    100          70          20           0           0
QPF 12HR                   0.23        0.12        0.01           0           0
SNOW 12HR                     T       00-00       00-00       00-00       00-00
RAIN SHWRS        S  S  D  D  C  C  L  L
SNOWSHWRS               D  D  C  C  L  L  S  S
TSTMS             S  S              S  S


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          59      39    61      40    64      43    62      36    57
TEMP          51 57 42   38 52 58 43   40 58 65 46   41 57 63 45   40 56 62
DEWPT         23 22 24   25 26 23 26   27 32 31 30   31 36 36 31   30 32 30
PWIND DIR         S      NW     E       S    SE       S     S       S     S
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW SC   FW FW FW FW   FW FW FW SC   SC SC SC SC   SC SC SC
POP 12HR          0       0     5       0    10      20    20      20    30
RAIN SHWRS                                       S    S     S  S    S  C  C
TSTMS                                            S          S  S          C

$$

WYZ001-231115-
SYLVAN PASS - PARK WY
44.47N 110.16W ELEV. 8420 FT
123 PM MDT Sun Apr 22 2018

DATE           04/22/18      Mon 04/23/18            Tue 04/24/18            Wed
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      27          33          14          41          19
TEMP          48 40 33 30 28 27 29 33 33 26 19 17 15 14 24 40 41 32 25 22 20 19
DEWPT         22 25 26 26 27 26 26 27 27 22 16 15 13 12 15 17 17 17 16 15 15 14
RH            35 55 75 85 96 96 88 78 78 85 88 92 92 92 68 39 37 53 68 74 81 80
WIND DIR      SW SW  S SE SW  S  E NE  E NE  E  E  E  E  E  E  E SE  S  S  S  S
WIND SPD      17 11 12 13  9 10  8  9 17 14 12 12 11 10  8 10  9  8  6  5  6  8
WIND GUST     25                      24
CLOUDS        SC OV OV OV OV OV OV OV OV BK BK BK SC SC FW CL CL CL CL CL CL FW
CLOUDS(%)     55100 98100100100100100100 74 74 66 51 37 11  5  8  6  3  4  6 12
POP 12HR                     70          80          30           5           0
QPF 12HR                   0.26        0.41        0.01           0           0
SNOW 12HR                     2           4           T       00-00       00-00
RAIN SHWRS        C
SNOW                    L  L  D  D
SNOWSHWRS         C  C              L  O  C  C


DATE           04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          49      23    50      27    53      28    49      28    46
TEMP          48 39 27   23 49 49 32   27 49 50 33   28 48 47 32   28 43 43
DEWPT         24 24 22   19 23 24 24   21 25 25 27   24 32 32 28   25 30 32
PWIND DIR        SW      NW     N       N    SW       S     S       S     S
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC   SC FW FW FW   CL FW FW FW   FW SC SC SC   SC SC BK
POP 12HR          0      20     5       0     5       5    30      30    30
RAIN SHWRS           S                                   S  C  C       C  C
SNOWSHWRS            S                                   S          S  C
TSTMS                                                       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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