Snow Avalanche Guidance
Issued by NWS Riverton, WY

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11
971
FWUS45 KRIW 210833
SAGRIW

Forecast for Bridger-Teton National Forest Avalanche Center
National Weather Service Riverton WY
233 AM MDT Fri Apr 21 2017


.DISCUSSION...

Most of the steady snow has ended this morning. However, unstable
northwesterly flow will continue today as will some snow showers,
especially across the higher elevations. Some heavier snow bands
are possible, although pinpointing the exact location is very
difficult. These showers should end this evening. An area high
pressure will then build in and bring dry weather from later
Friday night through Saturday night. The next system will move in
for Friday. However, most of the energy will likely go by to the
north with only light precipitation expected.

Forecaster...HATTINGS

WYZ012-212330-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W Elev. 10318 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      28          18          41          25          41
TEMP          23 22 22 24 28 26 21 19 20 18 27 38 41 38 29 27 28 25 31 39 41 38
DEWPT         22 19 18 19 20 20 19 16 17 16 21 26 26 26 23 21 22 20 23 27 28 28
RH            96 88 84 81 71 78 92 88 88 92 78 62 55 62 78 78 78 81 72 62 59 67
WIND DIR       W  N NW NW NW NW  N  N  N  E  E  S  S  S  S  S SE  S  S  S SW SW
WIND SPD      20 18 16 14 13 14 16 12  9  6  8 12 14 11 11 11 14 12  9 14 14 19
WIND GUST     31 25 23          23                                           26
CLOUDS        OV OV OV BK BK BK SC SC SC SC SC FW FW FW FW FW FW BK BK BK BK OV
CLOUDS(%)     98 96 87 78 72 66 59 52 52 53 53 12 12 15 15 30 30 63 63 72 72 85
POP 12HR                     70          30           5           0          50
QPF 12HR                   0.19        0.03           0           0        0.09
SNOW 12HR                     2           T       00-00       00-00           T
Rain shwrs                                                              C  C
Snowshwrs      L  L  C  C  C  C  S                                S  S        C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            24    30      21    30      22    30      20    30
TEMP          26   24 29 28 22   21 29 29 23   22 29 28 21   20 29 28
DEWPT         24   22 23 23 22   21 24 25 22   22 24 24 21   19 23 23
PWIND DIR          SW    SW      SW    SW      SW    SW      SW     W
WIND CHAR          BZ    BZ      BZ    BZ      BZ    BZ      BZ    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           60    80      80    70      70    80      80    70
Snow                              D  L  L  L    L  L  L  L    L  L  C
Snowshwrs      C    C  C  L  L
Tstms          S

$$

WYZ013-212330-
JACKSON AIRPORT-TETON WY
43.60N 110.73W Elev. 6451 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      44          24          56          30          57
TEMP          33 31 34 39 44 42 33 28 27 25 35 49 56 54 42 35 33 31 39 51 57 55
DEWPT         30 28 28 28 26 27 25 24 23 22 28 31 28 31 29 28 26 26 31 36 36 37
RH            89 88 78 64 49 55 72 85 85 88 75 50 34 41 60 75 75 81 73 56 45 51
WIND DIR      NW NE  N NE  N  N NE NE NE NE  E  S  S SW  S  E  E SE SE  S SW SW
WIND SPD       6  5  6  4  8  6  4  3  4  4  4  8 10  6  3  4  4  4  3  3  6 11
CLOUDS        OV OV BK BK BK BK BK SC BK BK BK CL CL FW FW SC SC SC SC BK BK BK
CLOUDS(%)     94 93 80 66 68 70 64 54 63 73 73  9  9 17 17 31 31 59 59 69 69 80
POP 12HR                     50          20           0           0          30
QPF 12HR                   0.07        0.01           0           0        0.01
SNOW 12HR                     T       00-00       00-00       00-00       00-00
Rain shwrs              C  C  S                                         C  C  C
Snowshwrs      C  C  C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            34    46      32    47      32    46      29    46
TEMP          39   35 44 45 35   32 44 46 35   32 43 44 32   29 42 44
DEWPT         32   30 31 31 31   30 34 34 32   30 33 33 29   28 32 31
PWIND DIR          SW    SW      SW    SW      SW    SW       W     W
WIND CHAR          GN    LT      GN    LT      GN    LT      LT    LT
AVG CLOUDS    BK   BK OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           40    50      60    50      70    70      60    50
Rain                                 C  C  L       L  L  L          C
Rain shwrs     C    S  S  C  C
Snow                              L  C          L  L     L    C  C
Snowshwrs           S  S
Tstms          S

$$

WYZ012-212330-
SNOW KING MOUNTAIN-TETON WY
43.46N 110.76W Elev. 7810 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      37          24          48          29          50
TEMP          30 28 29 32 37 33 27 27 25 24 30 44 47 43 33 33 31 29 35 46 49 45
DEWPT         28 26 26 26 26 25 25 24 22 22 25 33 28 30 28 26 26 25 29 36 35 34
RH            92 92 88 78 64 72 92 88 88 92 81 65 47 60 82 75 81 85 78 68 58 65
WIND DIR       W  N NW NW  N  N  N  N  N NE  S  S  S SE SE SE  S SE SE  S  S SW
WIND SPD       6  8 10 12 10  8  4  3  3  2  4  9 12 11  9  6  6  6  5  6  8 11
CLOUDS        OV OV BK BK BK BK BK SC BK BK BK CL CL FW FW SC SC SC SC BK BK BK
CLOUDS(%)     94 93 80 68 69 70 63 56 61 65 65  9  9 18 18 31 31 56 56 69 69 79
POP 12HR                     50          30           0           0          40
QPF 12HR                   0.07        0.01           0           0        0.03
SNOW 12HR                     1           T       00-00       00-00           T
Rain shwrs              C  C                                            C  C  C
Snowshwrs      C  C  C  C  C  S  S                                S  S        C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            32    39      30    38      30    38      28    39
TEMP          36   32 38 36 32   30 36 36 32   30 36 35 30   28 37 35
DEWPT         31   29 30 29 30   29 31 30 30   29 31 29 28   28 31 28
PWIND DIR          SW    SW      SW    SW      SW    SW      SW     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    LT
AVG CLOUDS    BK   BK OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           50    60      70    60      60    70      60    50
Rain                                    C             L             C
Rain shwrs     C          L
Snow                              L  C  C  L    L  L  L  L    C  C  C
Snowshwrs      C    S  C  L  L
Tstms          S

$$

WYZ012-212330-
FREDS MOUNTAIN-TETON WY
43.79N 110.93W Elev. 9840 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          20          44          26          44
TEMP          25 23 21 25 30 28 21 21 21 20 22 39 44 41 29 28 28 26 28 41 44 41
DEWPT         24 21 20 22 22 20 19 14 13 12 17 24 28 27 24 19 19 16 21 27 29 29
RH            96 92 96 88 72 71 92 74 71 71 81 54 53 57 81 68 68 65 75 57 55 62
WIND DIR       W NW NW NW NW  N  E NE NE SE  S SW  S  S  S  S SE  S  S  S SW SW
WIND SPD      17 16 14 16 13 11  8  9  8  6  4  9 12 11 13 14 14 12  9 13 12 18
WIND GUST     26 23    23                                                    25
CLOUDS        OV OV OV BK BK BK BK SC SC SC SC CL CL FW FW FW FW BK BK BK BK OV
CLOUDS(%)     97 96 84 72 70 69 62 51 45 38 38  9  9 15 15 28 28 64 64 76 76 87
POP 12HR                     70          30           0           0          50
QPF 12HR                   0.16        0.02           0           0        0.06
SNOW 12HR                     2           T       00-00       00-00           T
Rain shwrs                                                              C  C
Snowshwrs      L  L  C  C  C  S  S                                S  S        C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            26    33      23    33      24    33      22    33
TEMP          28   26 32 31 24   23 31 32 25   24 31 31 23   22 31 31
DEWPT         25   21 24 25 23   20 25 27 23   20 25 26 21   18 23 24
PWIND DIR          SW    SW      SW    SW      SW    SW      SW     W
WIND CHAR          BZ    BZ      BZ    BZ      BZ    GN      GN    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           50    70      80    70      80    70      70    60
Snow                              D  L  L  L    L  L  L  L    L  L  C
Snowshwrs      C    C  C  L  L
Tstms          S

$$

WYZ024-212330-
BLIND BULL SUMMIT-LINCOLN WY
42.97N 110.62W Elev. 9000 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      34          18          44          21          48
TEMP          24 23 24 28 34 31 23 21 19 18 30 39 44 40 28 25 23 22 33 43 48 44
DEWPT         23 21 22 23 28 23 21 17 14 15 24 32 33 26 24 20 17 18 26 35 37 31
RH            96 92 92 81 78 72 92 84 80 88 78 76 65 57 85 81 77 84 75 73 65 60
WIND DIR       W NW NW  W  W NW NW NW NW  S  E SE SE  S  S  S  S  S SE  S  S  W
WIND SPD      23 21 20 20 19 14 13  9  8  4  5 10 10  9 12 12  9  6  8 13  9 10
WIND GUST     34 31 28 28 27
CLOUDS        OV OV OV BK BK BK BK BK SC FW FW CL CL FW FW FW FW SC SC BK BK BK
CLOUDS(%)     94 93 83 73 75 77 72 64 45 25 25  5  5 12 12 26 26 48 48 65 65 72
POP 12HR                     50          20           0           0          30
QPF 12HR                   0.07        0.01           0           0        0.01
SNOW 12HR                     1           T       00-00       00-00       00-00
Rain shwrs                                                              C  C  C
Snowshwrs      C  C  C  C  S  S                                               C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            26    37      24    36      24    35      22    35
TEMP          31   27 35 35 27   24 34 34 27   24 33 33 25   22 32 32
DEWPT         28   24 30 27 25   23 30 27 25   23 30 26 23   21 28 24
PWIND DIR           W     W       W     W      SW     W       W     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK   BK BK OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           40    60      70    60      60    60      60    60
Rain                                    C
Rain shwrs     C          C
Snow                              L  C  C  C    L  C  L  L    C  C  C
Snowshwrs      C    S  C  C  L
Tstms          S

$$

WYZ024-212330-
MOUNT COFFIN-LINCOLN WY
42.64N 110.64W Elev. 10870 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      28          17          41          22          41
TEMP          20 19 18 21 28 25 21 19 19 18 24 37 41 36 29 26 25 24 28 38 41 36
DEWPT         19 18 16 18 23 21 19 17 16 16 18 25 30 27 25 21 20 21 21 26 30 28
RH            96 96 92 88 81 84 92 92 88 92 77 61 65 69 85 81 81 88 75 62 65 72
WIND DIR      NW NW NW NW  W NW NW NW NW NE  E SE  S  S  S SW SW SW  S  S SW  W
WIND SPD      27 25 25 23 23 19 17 12 10  5  5  9 10 11 14 14 13  9 10 17 13 17
WIND GUST     41 35 35 32 32 27 24                                     24
CLOUDS        OV OV BK BK BK BK BK SC SC SC SC CL CL FW FW FW FW SC SC SC SC BK
CLOUDS(%)     96 94 79 63 66 68 61 48 43 37 37  8  8 12 12 23 23 44 44 59 59 69
POP 12HR                     60          20           0           0          30
QPF 12HR                   0.09        0.01           0           0        0.01
SNOW 12HR                     1           T       00-00       00-00       00-00
Rain shwrs                                                              S  S
Snowshwrs      L  C  C  C  S  S                                               C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            23    30      22    30      22    29      19    29
TEMP          27   25 29 28 24   23 29 28 24   23 28 26 21   20 27 26
DEWPT         24   23 24 25 23   22 25 25 23   22 23 23 20   19 22 22
PWIND DIR           W     W       W     W       W     W       W    NW
WIND CHAR          BZ    BZ      BZ    BZ      BZ    BZ      BZ    GN
AVG CLOUDS    BK   BK BK BK OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           40    60      60    60      60    60      60    60
Snow                              C  C  C  C    L  C  L  L    C  C  C
Snowshwrs      C    S  C  L  L
Tstms          S

$$

WYZ024-212330-
COMMISSARY RIDGE-LINCOLN WY
42.57N 110.73W Elev. 9340 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      32          20          45          26          49
TEMP          24 23 24 27 32 29 24 22 21 20 30 44 45 40 32 29 28 26 35 48 49 43
DEWPT         21 19 19 20 22 21 19 17 15 16 21 27 28 27 24 21 20 19 24 31 33 31
RH            88 84 81 74 66 72 81 81 77 84 69 51 51 59 72 72 71 74 64 51 54 62
WIND DIR      NW NW NW NW NW NW NW  N NE NE SE SE  S  S  S  S SW  S  S  S SW  W
WIND SPD      21 20 20 18 18 14 12  9  8  6  5  9 10 10 11 12 11  8 10 14 11 16
WIND GUST     33 28 28 25 25
CLOUDS        OV OV BK BK BK BK BK SC SC FW FW CL CL FW FW FW FW SC SC SC SC BK
CLOUDS(%)     94 92 78 64 69 73 67 49 40 30 30  8  8 12 12 27 27 45 45 59 59 70
POP 12HR                     50          10           0           0          30
QPF 12HR                   0.06           0           0           0        0.01
SNOW 12HR                     1       00-00       00-00       00-00       00-00
Rain shwrs                                                              S  S  C
Snowshwrs      C  C  C  C  S                                                  C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    36      26    36      26    34      24    34
TEMP          30   27 36 33 27   26 35 33 27   26 34 31 25   24 33 31
DEWPT         25   23 26 27 26   24 27 27 25   24 26 26 23   22 24 23
PWIND DIR           W     W       W     W       W     W       W     W
WIND CHAR          BZ    BZ      GN    BZ      GN    GN      GN    GN
AVG CLOUDS    BK   BK BK BK OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           40    60      60    50      60    60      60    50
Rain                                    C
Rain shwrs     C          C
Snow                              C  C  C  C    L  C  L  L    C  C  C
Snowshwrs      C       S  C  L
Tstms          S

$$

WYZ024-212330-
SPRING CREEK DIVIDE SNOTEL-LINCOLN WY
42.53N 110.66W Elev. 9000 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      33          19          45          24          49
TEMP          24 23 24 28 33 30 24 21 20 19 29 44 45 41 32 28 26 24 34 48 48 44
DEWPT         22 20 20 21 23 22 20 17 16 16 21 26 28 28 25 22 20 20 24 31 33 32
RH            92 88 84 75 66 72 84 84 84 88 72 49 51 59 75 78 78 84 66 51 56 62
WIND DIR      NW NW NW NW NW NW NW NW  N NE  E SE  S  S  S  S SW  S  S  S SW  W
WIND SPD      23 23 23 19 19 17 12 10  9  6  6  9  9  9  9 10  9  6  8 12 11 14
WIND GUST     34 32 32 27 27 24
CLOUDS        OV OV BK SC BK BK SC SC SC FW FW CL CL FW FW FW FW SC SC SC SC BK
CLOUDS(%)     93 91 76 60 64 67 60 45 36 26 26  6  6 12 12 27 27 44 44 58 58 69
POP 12HR                     50          10           0           0          20
QPF 12HR                   0.04           0           0           0        0.01
SNOW 12HR                     T       00-00       00-00       00-00       00-00
Rain shwrs              C  S                                            S  S  C
Snowshwrs      C  C  C  C  S                                                  C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    37      25    37      25    35      23    36
TEMP          30   27 37 35 27   25 37 34 27   25 35 32 25   23 36 32
DEWPT         27   24 28 28 25   24 27 28 25   24 26 26 23   22 25 25
PWIND DIR           W     W       W     W       W     W       W     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK   BK BK BK OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           40    60      60    50      60    60      60    50
Rain                                    C             C             C
Rain shwrs     C          C
Snow                              C  C  C  C    C  C  C  C    C  C  C
Snowshwrs      C       S  C  C
Tstms          S

$$

WYZ015-212330-
LAVA MOUNTAIN-FREMONT WY
43.66N 110.02W Elev. 10430 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      28          16          40          22          40
TEMP          21 20 20 22 27 27 22 19 17 16 26 33 39 39 31 27 24 22 29 35 39 39
DEWPT         20 19 18 18 21 21 19 17 15 14 19 23 25 26 24 22 21 19 21 26 27 28
RH            96 96 92 84 78 78 88 92 92 92 74 66 57 59 75 81 88 88 72 69 62 64
WIND DIR      NW NW NW NW NW NW NW  N SE  N SE  S  S SW SW SW SW SW SW  S SW SW
WIND SPD      19 20 19 18 18 17 13 10  3  5  6  9 10 10 10 12 11 11 10  8 12 14
WIND GUST     29 28 27 25 25 24
CLOUDS        OV OV OV OV OV BK BK BK SC SC SC CL CL FW FW FW FW SC SC BK BK OV
CLOUDS(%)    100 99 96 92 82 71 65 66 56 47 47  8  8 12 12 28 28 48 48 71 71 81
POP 12HR                     80          40           0           0          40
QPF 12HR                   0.14        0.02           0           0        0.03
SNOW 12HR                     1           T       00-00       00-00           T
Rain shwrs                                                              C  C
Snowshwrs      L  O  L  C  C  C  S  S                                   C  C  C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            24    30      21    30      22    29      20    31
TEMP          28   24 28 30 24   21 27 30 24   22 27 29 23   20 28 30
DEWPT         25   22 24 24 22   20 24 25 23   21 22 22 21   19 21 22
PWIND DIR           W     W       W     W       W    SW       W    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           50    60      70    60      70    60      70    50
Snow                              L  C  L  L    L  C  L  L    C  C  C
Snowshwrs      C    C  C  L  L
Tstms          S

$$

WYZ015-212330-
TOGWOTEE MOUNTAIN LODGE-TETON WY
43.83N 110.19W Elev. 8710 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      33          18          44          26          45
TEMP          26 25 24 28 33 32 24 21 20 18 27 39 44 43 33 29 28 26 33 41 45 44
DEWPT         25 23 23 24 25 25 20 19 18 16 22 27 28 30 26 25 23 23 27 31 33 33
RH            96 92 96 85 72 75 84 92 92 92 81 62 53 60 75 85 81 88 78 67 62 65
WIND DIR       W NW NW NW NW NW NW NE  E  E  S SW  S  S SE SE SE SE  S SW SW SW
WIND SPD       9 11 12 12 13 11  3  3  3  2  3  5  9  9 11  9  5  6  4  5  8 10
CLOUDS        OV OV OV OV BK BK BK BK BK SC SC CL CL FW FW FW FW SC SC BK BK OV
CLOUDS(%)     96 94 88 82 79 75 69 73 64 54 54  9  9 12 12 23 23 54 54 71 71 82
POP 12HR                     70          40           0           0          30
QPF 12HR                   0.08        0.01           0           0        0.02
SNOW 12HR                     1           T       00-00       00-00       00-00
Rain shwrs                                                              C  C  C
Snowshwrs      L  L  L  L  C  C  S                                            C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            28    36      26    36      25    35      23    36
TEMP          31   28 34 35 28   26 34 35 27   25 33 34 25   23 33 35
DEWPT         29   26 27 28 27   25 28 28 26   24 26 26 24   22 25 25
PWIND DIR          SW     W      SW     W      SW    SW       W     W
WIND CHAR          GN    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           50    60      70    60      70    60      60    50
Rain                                    C                           C
Rain shwrs     C          C
Snow                              L  C  C  L    C  C  C  L    C  C  C
Snowshwrs      C    C  C  C  C
Tstms          S

$$

WYZ015-212330-
BROOKS LAKE LODGE-FREMONT WY
43.73N 110.01W Elev. 9340 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      32          18          43          24          47
TEMP          24 23 23 27 32 32 25 22 20 18 30 39 43 42 33 29 27 24 35 43 47 46
DEWPT         23 21 20 20 21 21 20 19 17 16 21 23 23 23 25 24 22 20 26 30 31 31
RH            96 92 88 74 63 63 81 88 88 92 69 52 45 46 72 81 81 84 69 60 53 55
WIND DIR      NW NW NW NW NW NW NW SW  W  N SE  S  S SW SW SW SW SW SW  S SW SW
WIND SPD      20 20 20 19 19 17 17  5  4  6  6  8 10  9  9 12 10  9  9  5 11 12
WIND GUST     31 28 28 27 27 24 24
CLOUDS        OV OV OV OV BK BK BK BK SC SC SC CL CL FW FW SC SC SC SC BK BK OV
CLOUDS(%)     95 94 89 84 76 69 62 67 55 44 44  9  9 12 12 31 31 50 50 70 70 82
POP 12HR                     70          40           0           0          30
QPF 12HR                   0.10        0.02           0           0        0.02
SNOW 12HR                     1           T       00-00       00-00       00-00
Rain shwrs                                                              C  C  C
Snowshwrs      L  L  L  L  C  C  S  S                                         C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            26    36      24    36      24    36      22    36
TEMP          32   26 34 36 27   24 34 36 27   24 34 36 26   22 34 36
DEWPT         28   23 24 24 26   23 25 25 26   23 24 24 24   21 22 22
PWIND DIR          SW     W       W     W      SW    SW       W     W
WIND CHAR          GN    GN      GN    LT      GN    LT      LT    LT
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           50    60      70    60      70    60      60    50
Rain                                    C             L             C
Rain shwrs     C          C
Snow                              L  C  C  L    C  C  L  L    C  C  C
Snowshwrs      C    C  C  C  C
Tstms          S

$$

IDZ019-212330-
PINE CREEK PASS SNOTEL-TETON ID
43.57N 111.21W Elev. 6720 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      41          23          51          34          55
TEMP          31 31 32 38 40 39 34 31 26 23 33 44 51 53 45 42 40 39 MM 52 MM 50
DEWPT         30 30 29 23 22 20 24 25 23 21 25 28 28 29 34 35 35 35 MM 32 MM 37
RH            96 96 88 54 48 46 66 78 88 92 72 53 41 39 65 76 82 85 MM 46 MM 61
WIND DIR      SW  S SW  W  W  W  N NE  N NE  N  S  S  E  E NE NE NE NE  S  S SW
WIND SPD      16 10 12 11 10  9  5  4  4  3  3  5  8  6  6  3  3  4  4  6  6  8
WIND GUST     24    20
CLOUDS        OV BK BK OV OV BK BK FW FW FW FW FW FW FW FW SC SC BK BK BK BK BK
CLOUDS(%)     88 80 80 82 82 61 61 30 30 14 14 21 21 23 23 42 42 78 78 74 74 77
POP 12HR                     40          20           0           0          40
QPF 12HR                   0.05           0           0           0        0.03
SNOW 12HR                     T       00-00       00-00       00-00       00-00
Rain shwrs                                                        S  S  C  C  C
Snowshwrs      L  C  C  C  C  S  S                                S  S
Tstms                                                                   S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            34    45      34    46      34    45      31    45
TEMP          40   37 40 40 37   36 41 39 36   35 42 41 36   33 42 43
DEWPT         36   32 29 35 35   34 31 33 32   33 30 32 31   31 29 30
PWIND DIR          SW    SW      SW    SW      SW    SW      SW     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    LT
AVG CLOUDS    BK   BK BK BK OV   OV OV OV OV   OV OV OV OV   OV BK BK
POP 12HR           40    50      60    60      70    70      70    60
Rain shwrs     C    C        L    L        L    L  L  L
Snowshwrs              C  C          L  L  L    L  L  L  L    L  L  L
Tstms                                S  S          S  S          S  S

$$

IDZ023-212330-
SHEEP MOUNTAIN SNOTEL - BINGHAM ID
43.21N 111.69W Elev. 6570 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      38          27          53          37          57
TEMP          34 32 34 41 43 43 37 33 31 28 39 47 54 54 47 43 42 41 MM 53 MM 51
DEWPT         33 31 30 27 24 22 28 26 26 25 30 30 31 30 33 33 34 34 MM 32 MM 33
RH            96 96 85 57 47 43 70 75 81 88 70 51 41 40 58 67 73 76 MM 44 MM 50
WIND DIR       W  W  W  W  W  W  N  N  N NE  E  S  S  S  S  S  S  S  S  S  S SW
WIND SPD      14  8 10 11 10 10  6  6  8  4  3  8 10 10 10  8  8  9  9  9  9 12
WIND GUST     23                                                             20
CLOUDS        OV BK BK BK BK SC SC FW FW CL CL FW FW FW FW SC SC BK BK BK BK BK
CLOUDS(%)     81 69 69 69 69 57 57 17 17  9  9 13 13 23 23 45 45 78 78 70 70 74
POP 12HR                     30          20           0           5          40
QPF 12HR                   0.02           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00       00-00       00-00
Rain shwrs                                                              C  C  C
Snowshwrs      C  S  S  C  C  S  S                                S  S
Tstms                                                                   S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            35    46      35    47      35    46      33    46
TEMP          39   35 39 40 38   37 41 41 38   36 41 40 35   34 41 42
DEWPT         35   32 28 32 36   35 30 27 34   34 27 28 30   32 28 27
PWIND DIR          SW    SW      SW    SW      SW    SW      SW     S
WIND CHAR          GN    BZ      BZ    BZ      GN    BZ      BZ    GN
AVG CLOUDS    BK   BK BK BK OV   OV OV OV OV   OV OV OV BK   BK BK BK
POP 12HR           30    40      50    50      70    70      70    70
Rain shwrs     C    C        C    C
Snowshwrs              C  C  C    C  C  C  L    L  L  L  L    L  L  L
Tstms                                S  S          S  S          S  S

$$

WYZ001-212330-
SYLVAN PASS - PARK WY
44.47N 110.16W Elev. 8420 ft
233 AM MDT Fri Apr 21 2017

Date             Fri 04/21/17            Sat 04/22/17            Sun 04/23/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          41          24          43
TEMP          25 23 22 25 30 26 22 20 19 18 25 39 41 35 29 26 26 24 30 41 43 37
DEWPT         24 22 21 22 24 21 19 17 17 16 20 26 27 24 24 21 22 21 25 32 33 30
RH            96 96 96 88 78 81 88 88 92 92 81 59 57 64 81 81 85 88 81 70 67 75
WIND DIR      NW NW NW NW NW NW  N  N NE  W SE SW SW SW SW SW  W  S SW SW SW SW
WIND SPD      12 14 14 14 13 12  9  6  3  3  3  6 10 12 11 12 10  8  9 12 11 14
WIND GUST     19
CLOUDS        OV OV OV OV BK BK SC BK BK SC SC FW FW FW FW FW FW SC SC BK BK OV
CLOUDS(%)     95 95 90 85 75 66 58 80 65 49 49 12 12 16 16 30 30 60 60 74 74 81
POP 12HR                     70          50           5           0          40
QPF 12HR                   0.13        0.03           0           0        0.04
SNOW 12HR                     1           T       00-00       00-00           T
Rain shwrs                                                              C  C
Snowshwrs      L  L  L  L  C  C  C  S                             S  S        C
Tstms                                                                   S  S  S


Date               Mon 04/24/17  Tue 04/25/17  Wed 04/26/17  Thu 04/27/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    33      24    33      23    33      22    33
TEMP          29   27 32 30 25   24 32 29 24   23 32 29 24   22 32 28
DEWPT         27   26 27 25 24   23 27 25 23   22 25 24 22   21 24 22
PWIND DIR          SW     W       W     W       W    SW       W     W
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   OV OV OV OV   OV OV OV OV   OV OV OV OV   OV OV OV
POP 12HR           50    60      70    60      70    60      60    50
Snow                              L  L  L  L    L  C  L  L    C  C  C
Snowshwrs      C    C  C  L  L
Tstms          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



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.