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 12 13 14
000
FWUS45 KRIW 281959
SAGRIW

Forecast for Bridger-Teton National Forest Avalanche Center
National Weather Service Riverton WY
159 PM MDT Tue Mar 28 2017


.DISCUSSION...

TEMPERATURES WILL CONTINUE JUST BELOW SEASONAL. LIGHT NORTH TO
NORTHWEST WIND TODAY WILL BECOME LIGHT AND VARIABLE TONIGHT BEFORE
TURNING OUT OF THE SOUTHWEST LATER WEDNESDAY AFTERNOON. MOISTURE AND
CLOUDS WILL BE ON THE DECREASE ALONG WILL DECREASING CHANCES FOR
PRECIPITATION UNTIL LATE WEDNESDAY NIGHT OR THURSDAY MORNING. THEN
THE NEXT SPRING WEATHER SYSTEM WILL ARRIVE WITH THE BEST
ACCUMULATING SNOW...MOSTLY ABOVE 7500 FEET...EXPECTED DURING THE DAY
THURSDAY...BECOMING LIGHTER AND MORE SCATTERED IN NATURE THURSDAY
NIGHT AND FRIDAY. TEMPERATURES...SNOW LEVELS...AND PROXIMITY TO THE
MAIN WEATHER SYSTEM ITSELF...WHICH WILL BE RAPIDLY PUSHING SOUTHWARD
INTO THE SOUTHERN ROCKIES...MAKES FOR INTERESTING SNOW FORECASTING
CHALLENGES. AT THE MOMENT...NEAR OR JUST SUB ADVISORY AMOUNTS OF
SNOW ARE FORECAST...BUT WITH RELATIVELY HIGH MOISTURE CONTENT.

Forecaster...BRAUN

WYZ012-291115-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W Elev. 10318 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      12          30          23          32          22
TEMP          28 27 23 21 13 13 16 20 29 29 27 25 25 23 24 24 32 27 22 22 22 26
DEWPT         17 16 15 16 11 11 13 16 21 26 26 22 24 22 21 23 31 22 19 21 20 25
RH            63 63 71 81 91 91 88 84 72 88 96 88 96 96 88 96 96 81 88 96 92 96
WIND DIR       N NW  N  N NE  N NE SW SW SW SW SW  S  S  S  S  S  S SE NE  N NE
WIND SPD      11 13 14 11 12 10 10 11 14 14 16 16 17 18 18 19 16 13 13 14 18 21
WIND GUST                                      23 24 25 26 27             25 29
CLOUDS        SC FW FW SC SC SC SC SC BK BK BK OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)     50 27 28 41 48 56 57 58 62 66 66 86 86100100100100100100 86 86 66
POP 12HR                      5          20          70          90          90
QPF 12HR                      0           0        0.18        0.48        0.19
SNOW 12HR                 00-00       00-00           2           4           2
Snowshwrs                              S  C  C  L  L  D  D  D  D  D  D  L  L  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          32      20    34      22    34      20    28      17    27
TEMP          30 29 23   21 32 31 25   23 32 30 23   21 27 25 20   18 25 25
DEWPT         25 23 19   17 23 22 21   20 25 24 20   19 20 19 17   16 19 19
PWIND DIR        NE      NE     N      NW    SW      SW     W       W     W
WIND CHAR        WY      BZ    GN      GN    GN      BZ    BZ      BZ    GN
AVG CLOUDS    BK SC BK   FW FW FW SC   SC SC BK BK   BK BK OV BK   BK BK BK
POP 12HR         50      10     0      10    50      60    70      50    40
Snow                                             C    L  L  L  C    C  C  C
Snowshwrs      C  C                        S  C

$$

WYZ013-291115-
JACKSON AIRPORT-TETON WY
43.60N 110.73W Elev. 6451 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      18          45          31          46          31
TEMP          43 42 32 27 18 19 25 37 45 42 34 31 34 34 37 43 46 40 34 35 35 31
DEWPT         26 26 22 20 16 17 22 28 25 30 31 28 32 30 31 33 35 31 27 27 27 29
RH            51 53 66 74 92 92 88 70 45 62 89 88 92 85 79 67 65 70 75 72 72 92
WIND DIR       N NW  N  E  E  E  E  S SW SW  S  S  S  S  S  S  S  S  E  N  N  N
WIND SPD       6  5  3  3  3  3  2  3  6  6  4  5  5  6  8 10  8  6  4  5  6  8
CLOUDS        SC FW SC SC SC BK SC SC BK BK BK OV OV OV OV OV OV OV OV BK BK SC
CLOUDS(%)     58 27 42 57 59 61 60 59 63 66 66 85 85100100 97 97 94 94 78 78 53
POP 12HR                      0          10          50          80          70
QPF 12HR                      0           0        0.06        0.33        0.11
SNOW 12HR                 00-00       00-00           1           1           1
Rain shwrs                                S  S        D  D  L  L  L  L        C
Snowshwrs                                 S  S  C  C  D  D        L  L  C  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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      24    47      28    37      27    36
TEMP          42 44 30   25 40 44 29   24 39 44 32   28 34 35 29   27 33 34
DEWPT         34 31 25   22 29 27 24   22 29 30 28   26 25 21 24   24 23 19
PWIND DIR         N      NE     N       W     S      SW    SW       W    SE
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC BK   FW FW FW SC   SC SC SC BK   BK BK BK BK   BK BK BK
POP 12HR         30       0     0       5    30      40    40      30    20
Rain                                             C
Rain shwrs     C  S                           S
Snow                                             C    C  C  C  C    S  S  S

$$

WYZ012-291115-
SNOW KING MOUNTAIN-TETON WY
43.46N 110.76W Elev. 7810 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      18          37          29          39          30
TEMP          39 36 30 26 18 21 25 33 37 35 30 29 32 32 32 34 39 35 31 31 31 30
DEWPT         24 23 22 20 17 20 24 28 24 28 28 27 31 31 30 31 34 30 30 30 29 29
RH            54 59 72 78 96 96 96 82 59 75 92 92 96 96 92 89 82 82 96 96 92 96
WIND DIR       N NW  N NE  E  E  E SW SW SW  S  S  S  S  S  S  S  S  E  N  N  N
WIND SPD       9  6  5  4  4  4  4  5  6  6  5  5  6  8  9  9  8  6  5  6  8  8
CLOUDS        SC FW SC SC SC BK SC SC BK BK BK OV OV OV OV OV OV OV OV BK BK SC
CLOUDS(%)     57 24 38 52 57 61 60 59 62 65 65 85 85100100100100 97 97 77 77 59
POP 12HR                      0          10          50          90          80
QPF 12HR                      0           0        0.04        0.35        0.10
SNOW 12HR                 00-00       00-00           T           2           1
Rain shwrs                                                  D  D
Snowshwrs                                 S  S  C  C  D  D  D  D  L  L  C  C  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          40      25    42      27    41      27    34      26    33
TEMP          37 35 28   25 37 37 30   27 37 36 30   27 32 31 28   26 31 29
DEWPT         31 28 25   24 27 25 26   26 29 27 27   26 24 22 24   25 23 20
PWIND DIR         N      NE     N       W     S      SW    SW       W     W
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC BK   FW FW FW SC   SC SC SC BK   BK BK BK BK   BK BK BK
POP 12HR         40       5     0       5    30      50    50      40    30
Rain shwrs        C                           C
Snow                                             C    C  C  C  C    S  S  S
Snowshwrs      C

$$

WYZ012-291115-
FREDS MOUNTAIN-TETON WY
43.79N 110.93W Elev. 9840 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      13          33          25          34          24
TEMP          31 29 24 22 16 13 16 24 33 30 29 28 28 26 25 28 34 29 25 24 24 27
DEWPT         22 19 18 17 14 12 15 20 25 27 29 27 27 25 23 27 30 25 23 23 23 26
RH            69 66 77 81 92 96 96 84 72 88100 96 96 96 92 96 85 85 92 96 96 96
WIND DIR      NW NW  N NE SE NE  E SW SW SW  S  S  S  S  S  S  S  S SE NE  N NE
WIND SPD      11 10 11  8  9  6  8  9 13 13 12 13 14 14 16 16 12 12 11 11 14 17
WIND GUST                                                  23                24
CLOUDS        SC FW FW SC SC SC SC SC BK BK BK OV OV OV OV OV OV OV OV OV OV SC
CLOUDS(%)     46 25 23 37 45 54 56 59 63 66 66 85 85100100100100100100 81 81 60
POP 12HR                      5          20          60          90          80
QPF 12HR                      0           0        0.16        0.41        0.17
SNOW 12HR                 00-00       00-00           2           4           2
Snowshwrs                              S  S  S  L  L  D  D  D  D  D  D  L  L  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          35      21    37      23    37      21    29      19    28
TEMP          33 30 24   21 34 32 26   23 34 31 25   21 28 25 21   19 26 25
DEWPT         27 24 21   18 23 22 22   21 27 25 22   20 20 18 19   17 20 18
PWIND DIR        NE      NE     N       W    SW      SW    SW      SW    SE
WIND CHAR        BZ      BZ    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC SC   FW FW FW SC   SC SC BK BK   BK BK OV BK   OV BK BK
POP 12HR         40      10     0       5    40      60    60      40    40
Rain shwrs                                    C
Snow                                             C    C  L  C  C    C  C  C
Snowshwrs      C  C                        S  C

$$

WYZ024-291115-
BLIND BULL SUMMIT-LINCOLN WY
42.97N 110.62W Elev. 9000 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      12          36          23          37          24
TEMP          30 29 23 19 12 17 26 35 35 27 23 28 28 28 32 37 36 32 26 25 24 25
DEWPT         24 23 19 15 12 17 25 27 24 21 21 27 28 27 31 35 36 27 24 25 23 24
RH            78 78 84 84100100 96 72 64 78 92 96100 96 96 92100 81 92100 96 96
WIND DIR      NW NW  W  W  W  W SW  W  W  W  W SW SW  S  S  S  S SW  S  N  N  N
WIND SPD      13 10  8  8  5  6  5  8 10  9  8  6  6  6  8  8  8  9  8  8  9 11
CLOUDS        SC SC FW FW FW SC SC SC SC BK BK OV OV OV OV OV OV OV OV BK BK BK
CLOUDS(%)     58 31 29 26 30 34 44 55 59 64 64 81 81 99 99 97 97 94 94 74 74 66
POP 12HR                      5           5          50          80          70
QPF 12HR                      0           0        0.03        0.31        0.12
SNOW 12HR                 00-00       00-00           T           2           1
Rain shwrs                                                  L  L
Snowshwrs                                       C  C  L  L  L  L  L  L  C  C  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          38      19    39      21    38      20    34      20    33
TEMP          38 33 25   20 39 34 26   22 38 33 25   21 34 30 24   21 33 29
DEWPT         32 27 22   19 28 24 22   21 28 24 21   20 24 22 20   20 23 20
PWIND DIR         N       N    NW      NW     W       W     W       W     W
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      GN    GN
AVG CLOUDS    BK SC BK   SC FW FW SC   SC SC SC BK   BK SC BK BK   BK BK BK
POP 12HR         40      10     0       5    30      40    50      40    30
Rain shwrs        S                           S
Snow                                             C    C  C  C  C    S  S  C
Snowshwrs      C  S                           S

$$

WYZ024-291115-
MOUNT COFFIN-LINCOLN WY
42.64N 110.64W Elev. 10870 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      13          32          22          31          24
TEMP          26 25 21 18 13 15 22 31 26 21 25 25 25 25 25 25 31 27 26 24 25 27
DEWPT         18 17 14 13  2  6 15 23 20 20 24 24 24 24 24 24 30 25 21 23 23 25
RH            71 71 74 80 61 67 74 72 78 96 96 96 96 96 96 96 96 92 81 96 92 92
WIND DIR      NW NW NW NW  W  W NW  W  W  W  W  W  W SW SW SW SW  W  W  N  N  N
WIND SPD      19 17 16 13 11 12 11 13 17 17 14 13 12 13 14 16 17 16 12 14 16 19
WIND GUST     27 24                   24                21 23 24       21    26
CLOUDS        SC SC FW FW FW FW SC SC SC BK BK OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)     55 38 29 19 21 23 33 42 53 63 63 81 81100100100100100100 89 89 74
POP 12HR                      5          10          50          90          80
QPF 12HR                      0           0        0.06        0.32        0.21
SNOW 12HR                 00-00       00-00           1           3           2
Snowshwrs                                 S  S  C  C  D  D  D  D  D  D  L  L  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          31      19    34      20    34      18    27      18    26
TEMP          30 25 21   19 33 27 22   20 33 26 21   18 26 22 20   18 25 21
DEWPT         25 21 19   18 23 20 18   18 23 19 18   17 19 17 17   17 17 15
PWIND DIR         N       N     N      NW     W       W     W       W     N
WIND CHAR        BZ      BZ    GN      GN    GN      BZ    BZ      BZ    GN
AVG CLOUDS    BK SC BK   SC FW FW SC   FW SC SC BK   BK SC BK BK   BK BK BK
POP 12HR         50      30     0       5    30      40    40      40    40
Snow                 S                           C    C  C  C  C    C  C  C
Snowshwrs      C  C                        S  S

$$

WYZ024-291115-
COMMISSARY RIDGE-LINCOLN WY
42.57N 110.73W Elev. 9340 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      17          37          25          36          28
TEMP          31 29 23 21 17 20 25 35 35 26 26 26 32 26 32 32 36 32 29 28 28 29
DEWPT         21 19 16 15 12 11 16 22 20 19 23 23 29 20 29 28 31 23 23 25 23 24
RH            66 66 74 77 80 67 68 59 54 74 88 88 88 78 88 85 82 69 78 88 81 81
WIND DIR      NW NW NW NW  W  W NW  W  W  W  W  W SW  S SW SW SW  W SE  N  N  N
WIND SPD      16 12 12 10  8  9  9 10 12 11 10 10  9 10 11 12 12 11 10 13 12 14
WIND GUST     23
CLOUDS        SC SC SC FW FW FW SC SC SC BK BK OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)     55 43 32 20 22 23 33 42 53 63 63 82 82100100100100100100 86 86 71
POP 12HR                      5          10          50          90          80
QPF 12HR                      0           0        0.06        0.32        0.17
SNOW 12HR                 00-00       00-00           1           3           2
Snowshwrs                                 S  S  C  C  D  D  D  D  D  D  L  L  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          36      22    39      23    39      23    32      22    31
TEMP          36 30 24   22 38 32 25   23 38 32 25   23 32 28 23   22 31 26
DEWPT         27 23 19   18 26 23 20   19 26 23 21   20 20 19 19   19 20 18
PWIND DIR         N       N     N      NW     W       W     W       W    NW
WIND CHAR        BZ      BZ    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK SC BK   SC FW FW SC   FW SC SC BK   BK SC BK BK   BK BK BK
POP 12HR         50      20     0       5    20      40    40      30    30
Rain shwrs        C                           S
Snow                 S                           C    C  C  C  C    S  S  C
Snowshwrs      C  C                           S

$$

WYZ024-291115-
SPRING CREEK DIVIDE SNOTEL-LINCOLN WY
42.53N 110.66W Elev. 9000 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      16          39          25          38          28
TEMP          31 30 24 21 16 20 27 37 37 29 26 26 29 26 34 36 38 33 29 28 28 29
DEWPT         22 21 17 16 14 13 20 23 22 22 24 24 27 23 31 33 36 25 25 26 26 25
RH            69 69 74 81 92 74 74 56 54 75 92 92 92 88 89 89 92 72 85 92 92 85
WIND DIR      NW NW NW NW  W NW NW  W  W  W  W  W  W  S SW SW SW  W SE  N  N  N
WIND SPD      16 12 10  9  6  8  8  9 12 11  9  9  8  8  9 11 12 10  8 10 11 12
WIND GUST     23
CLOUDS        SC SC FW FW FW FW FW SC SC BK BK OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)     52 32 24 15 18 22 30 39 51 63 63 85 85100100 99 99 98 98 85 85 70
POP 12HR                      5           5          50          80          80
QPF 12HR                      0           0        0.04        0.29        0.16
SNOW 12HR                 00-00       00-00           T           2           1
Rain shwrs                                                  L  L
Snowshwrs                                       C  C  D  D  D  D  D  D  L  L  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          38      21    40      22    40      23    32      22    31
TEMP          37 31 24   21 39 34 25   22 39 33 25   23 32 28 24   22 31 27
DEWPT         29 25 20   19 27 25 21   20 26 25 22   21 20 20 20   20 19 19
PWIND DIR         N       N     N      NW     W       W     W       W    NW
WIND CHAR        BZ      GN    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK SC BK   SC FW FW SC   FW SC SC BK   BK SC BK BK   BK BK BK
POP 12HR         50      20     0       5    20      40    40      30    30
Rain shwrs        C                           S
Snow                 S                           C    C  C  C  S    S  S  C
Snowshwrs      C  C                           S

$$

WYZ015-291115-
LAVA MOUNTAIN-FREMONT WY
43.66N 110.02W Elev. 10430 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                       9          31          22          32          22
TEMP          27 26 18 16 13 13 22 29 31 28 23 30 30 30 23 23 30 30 23 23 24 27
DEWPT         18 16 12 12  3 10 18 23 27 27 22 30 30 30 21 22 27 29 21 21 22 24
RH            68 65 77 84 63 87 84 78 85 96 96100100100 92 96 88 96 92 92 92 88
WIND DIR       N NW  N  N  N  N  N  W  W  W  W SW SW SW SW SW SW  W  S NE NE  N
WIND SPD      10 10  9  8  8  8  9  9 13 13 11 10 10 11 11 14 12  9  9 10 11 14
CLOUDS        BK CL FW SC SC SC SC SC BK BK BK BK BK OV OV OV OV OV OV OV OV BK
CLOUDS(%)     61 10 27 44 40 36 47 58 61 64 64 79 79100100100100100100 93 93 75
POP 12HR                      0          10          60          90          80
QPF 12HR                      0           0        0.06        0.28        0.17
SNOW 12HR                 00-00       00-00           1           3           2
Snowshwrs                                 S  S  C  C  D  D  D  D  D  D  L  L  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          29      17    34      17    34      17    29      17    28
TEMP          27 26 20   18 30 30 21   18 30 30 21   18 26 26 20   18 25 25
DEWPT         24 22 18   17 23 21 17   17 24 24 19   17 22 21 18   17 21 19
PWIND DIR        NE      NE    SE      NW     W       W     W       W     W
WIND CHAR        BZ      GN    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    BK BK BK   SC FW FW SC   SC SC SC BK   BK BK BK BK   OV BK BK
POP 12HR         60      20     0       5    40      50    60      50    40
Snow                 S                           C    C  C  C  C    C  C  C
Snowshwrs      C  C                           C

$$

WYZ015-291115-
TOGWOTEE MOUNTAIN LODGE-TETON WY
43.83N 110.19W Elev. 8710 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      10          36          24          37          24
TEMP          33 32 21 18 10 17 25 33 36 35 29 24 27 30 30 30 36 35 27 24 25 25
DEWPT         21 21 15 13  8 15 23 22 27 30 29 24 27 29 28 27 33 34 26 23 24 24
RH            61 63 77 80 91 92 92 63 69 82100100100 96 92 88 89 96 96 96 96 96
WIND DIR      NW NW  N NE NE NE  N  W  W  W NW  S SE SE  S SW SW SW  E NE  N  N
WIND SPD       6  5  3  3  2  2  2  4  6  6  4  4  4  4  5  9  6  4  4  5  5  8
CLOUDS        SC FW SC SC SC SC SC SC BK BK BK OV OV OV OV OV OV OV OV BK BK SC
CLOUDS(%)     60 12 34 56 54 51 55 59 62 65 65 82 82 99 99100100 94 94 79 79 59
POP 12HR                      0          10          50          80          70
QPF 12HR                      0           0        0.04        0.24        0.09
SNOW 12HR                 00-00       00-00           T           2           1
Snowshwrs                                 S  S  C  C  L  L  D  D  L  L  C  C  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          35      19    39      17    38      19    32      19    31
TEMP          33 30 22   20 36 32 22   19 35 32 23   20 30 28 22   20 29 27
DEWPT         30 26 20   18 27 23 18   17 28 26 20   19 23 21 19   18 22 20
PWIND DIR        NE      NE    SE      NW    SW      SW     W       W     W
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC BK   SC FW FW SC   FW SC SC BK   BK BK BK BK   OV BK BK
POP 12HR         40      10     0       5    30      50    50      40    20
Rain shwrs                                    C
Snow                                             C    C  C  C  C    S  S  S
Snowshwrs      C  S                           C

$$

WYZ015-291115-
BROOKS LAKE LODGE-FREMONT WY
43.73N 110.01W Elev. 9340 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                      10          38          23          40          23
TEMP          32 31 21 18 12 13 23 33 38 31 23 27 31 31 27 31 38 38 25 24 27 30
DEWPT         18 17 14 12  1 10 13 16 24 25 22 26 29 29 24 25 29 36 22 21 25 24
RH            56 56 74 77 60 87 65 49 57 78 96 96 92 92 88 78 70 92 88 88 92 78
WIND DIR      NW NW  N  N  N  N  N  W  W  W NW  W SW SW SW SW SW  W  S NE NE  N
WIND SPD       8  6  4  5  5  5  4  5 10  9  6  5  5  5  6  9  8  5  5  5  6 10
CLOUDS        SC CL FW SC SC SC SC SC BK BK BK OV OV OV OV OV OV OV OV OV OV BK
CLOUDS(%)     59 10 26 43 40 36 47 57 61 64 64 81 81 99 99100100 99 99 86 86 68
POP 12HR                      0          10          50          80          80
QPF 12HR                      0           0        0.04        0.24        0.11
SNOW 12HR                 00-00       00-00           T           2           1
Rain shwrs                                                  D  D
Snowshwrs                                 S  S  C  C  L  L  D  D  L  L  L  L  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          36      18    40      16    39      18    33      17    32
TEMP          33 32 21   19 36 35 21   17 34 35 22   19 30 30 20   18 29 29
DEWPT         26 24 18   16 23 22 16   15 25 25 19   18 21 20 17   16 19 18
PWIND DIR        NE      NE    SE      NW     W      SW     W       W     W
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC BK   SC FW FW SC   SC SC SC BK   BK BK BK BK   OV BK BK
POP 12HR         50      20     0       5    30      50    50      40    30
Rain shwrs                                    C
Snow                 S                           C    C  C  C  C    C  S  C
Snowshwrs      C  C                           C

$$

IDZ019-291115-
PINE CREEK PASS SNOTEL-TETON ID
43.57N 111.21W Elev. 6720 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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          44          35          42          32
TEMP          41 38 33 30 29 28 32 41 44 41 38 36 35 34 36 41 42 39 34 32 31 30
DEWPT         24 25 27 26 27 26 27 28 28 29 32 33 33 33 34 37 37 35 32 31 31 30
RH            50 59 78 85 92 92 81 59 53 62 79 89 92 96 92 85 82 85 92 96100100
WIND DIR      NW  W NW NE SE  E SE  S  S  S  S  S  S  S  S  S  S  E  E  E  E NE
WIND SPD      10  6  4  4  5  4  3  5  8  8  6  8 10  9 10 11 13  4  4  8  8 12
WIND GUST                                                     21             20
CLOUDS        SC FW FW FW FW SC SC BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)     32 28 28 28 28 32 32 62 62 77 77 94 94 98 98 97 97 93 93 89 89 83
POP 12HR                      0           5          60         100          70
QPF 12HR                      0           0        0.08        0.33        0.11
SNOW 12HR                 00-00       00-00       00-00       00-00       00-00
Rain                                      S  S  L  L  D  D  D  D  L  L  L  L
Snow                                            L  L  D  D  D  D        L  L
Snowshwrs                                                                     C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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      30    47      32    47      33    46      32    39
TEMP          40 39 32   30 44 43 35   32 44 43 36   33 44 42 35   32 38 37
DEWPT         29 29 30   29 27 27 32   31 28 28 33   31 29 28 32   31 28 27
PWIND DIR        NE      NE     N      SW    SW      SW     S      SW     W
WIND CHAR        GN      GN    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    OV OV SC   SC FW FW FW   FW SC SC SC   SC SC SC BK   BK BK BK
POP 12HR         40       5     5      10    20      20    30      30    30
Rain shwrs        C                        S  S  S    S
Snowshwrs      C  C                        S  S  S    S  C  C  C    C  C  C

$$

IDZ023-291115-
SHEEP MOUNTAIN SNOTEL - BINGHAM ID
43.21N 111.69W Elev. 6570 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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          48          36          46          34
TEMP          44 39 32 30 29 27 31 41 46 43 38 37 36 35 37 42 45 41 34 33 32 30
DEWPT         23 22 22 22 22 20 22 27 27 28 30 31 31 31 31 33 34 33 30 30 30 28
RH            43 50 66 72 75 74 69 57 47 55 73 79 82 85 79 70 65 73 85 89 92 92
WIND DIR      NW  W  W  W  W SW  S  S SW SW  S  S  S  S  S  S  S  S  S  S  S  N
WIND SPD      13  9  8  9  9  8  6  9  9  9 10 14 18 18 18 18 18  8  8 12 12 17
WIND GUST     21                               23 26 26 26 26 26       20 20 25
CLOUDS        FW FW FW FW FW SC SC BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUDS(%)     29 23 23 28 28 37 37 62 62 76 76 91 91 98 98 98 98 93 93 89 89 86
POP 12HR                      0           5          60         100          70
QPF 12HR                      0           0        0.06        0.36        0.14
SNOW 12HR                 00-00       00-00       00-00       00-00           1
Rain                                                              L  L
Snow                                            L  L  D  D  D  D        L  L
Snowshwrs                                                                     C
Flood          A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A  A


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          47      29    51      33    52      35    51      32    43
TEMP          41 41 32   29 45 46 36   33 47 47 38   35 47 46 36   32 40 40
DEWPT         29 26 25   24 26 25 28   28 29 27 30   29 30 28 29   28 27 26
PWIND DIR         N       N     N      SW    SW      SW    SW      SW     W
WIND CHAR        BZ      GN    LT      LT    LT      LT    GN      GN    LT
AVG CLOUDS    OV OV SC   SC FW FW FW   FW SC SC SC   SC SC SC BK   BK BK BK
POP 12HR         50       5     5      10    20      20    30      30    30
Rain shwrs        C                        S  S
Snowshwrs      C  C                        S  S  S    S  C  C  C    C  C  C

$$

WYZ001-291115-
SYLVAN PASS - PARK WY
44.47N 110.16W Elev. 8420 ft
159 PM MDT Tue Mar 28 2017

Date           03/28/17      Wed 03/29/17            Thu 03/30/17            Fri
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                       9          34          24          35          23
TEMP          32 29 19 16 13 17 23 30 34 31 24 27 27 27 29 35 35 33 27 23 26 23
DEWPT         21 20 16 13 12 16 21 23 26 26 23 26 26 26 27 29 30 32 24 22 25 21
RH            63 69 88 88 96 96 92 75 72 81 96 96 96 96 92 78 82 96 88 96 96 92
WIND DIR       N  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W SW  W NE NE  E
WIND SPD       9  9  5  6  8  8  8 11 14 13 11 10  9  9 10 12 11  8  6  8  8 10
CLOUDS        SC FW SC SC SC SC SC SC BK BK BK OV OV OV OV OV OV OV OV BK BK SC
CLOUDS(%)     51 15 34 55 52 49 54 59 62 66 66 81 81 95 95 95 95 92 92 78 78 59
POP 12HR                      5          20          50          80          70
QPF 12HR                      0           0        0.04        0.12        0.09
SNOW 12HR                 00-00       00-00           T           1           1
Snowshwrs                              S  S  S  C  C  L  L  L  L  L  L  C  C  C


Date           03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17  Tue 04/04/17
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          32      16    37      17    36      19    32      16    31
TEMP          31 25 19   16 34 28 20   18 34 28 22   19 30 25 19   16 29 25
DEWPT         26 21 17   15 25 21 17   16 26 22 19   19 22 18 16   15 22 19
PWIND DIR         E      NE    SE       W    SW       W     W       W    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC BK   SC SC FW SC   SC SC BK BK   BK BK BK OV   OV BK BK
POP 12HR         40      10     0       5    40      50    50      30    20
Rain shwrs                                    C
Snow                                             C    C  C  C  C    S  S  S
Snowshwrs      C  C                           C

$$

BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT

DAY 1 THROUGH DAY 3...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........WIND DIRECTION
WIND SPD(MPH).......................WIND SPEED
CLOUDS(CAT).........................CLOUD COVER CATEGORY
     CL.....CLEAR/SUNNY.......................0% to =<  10%
     FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% to =<  30%
     SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% to =<  60%
     BK.....MOSTLY CLOUDY..................> 60% to =<  80%
     OV.....CLOUDY.........................> 80% to =< 100%
CLOUDS(%)...........................CLOUD COVER AS A PERCENTAGE
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION
SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL
WEATHER...
     TYPE...
       RAIN...........RAIN
       RAIN SHWRS.....RAIN SHOWERS
       SPRINKLES......SPRINKLES
       TSTMS..........THUNDERSTORMS
       DRIZZLE........DRIZZLE
       SNOW...........SNOW
       SNOWSHWRS......SNOW SHOWERS
       FLURRIES.......SNOW FLURRIES
       SLEET..........SLEET
       FRZG RAIN......FREEZING RAIN
       FRZG DRZL......FREEZING DRIZZLE
     COVERAGE...
       IS.............ISOLATED
       SC.............SCATTERED
       NM.............NUMEROUS
       O..............OCCASIONAL
       S..............SLIGHT CHANCE
       C..............CHANCE
       L..............LIKELY
       WD.............WIDESPREAD
       D..............DEFINITE
       AR.............AREAS
       PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
     F.......FOG
     PF......PATCHY FOG
     F+......DENSE FOG
     PF+.....PATCHY DENSE FOG
     H.......HAZE
     BS......BLOWING SNOW
     K.......SMOKE
     BD......BLOWING DUST
     VA......VOLCANIC ASH
DAY 4 THROUGH DAY 7...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD
WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC
       LT.....LIGHT;               < 8 MPH
       GN.....GENTLE;           8 - 14 MPH
       BZ.....BREEZY;          15 - 22 MPH
       WY.....WINDY;           23 - 30 MPH
       VW.....VERY WINDY;      31 - 39 MPH
       SD.....STRONG/DAMAGING;   >= 40 MPH
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
     SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
     SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS



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