Point Forecast Matrices
Issued by NWS Riverton, WY

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FOUS55 KRIW 180909
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Riverton WY
208 AM MST Sun Feb 18 2018

WYZ020-191100-
Casper-Natrona WY
42.91N 106.46W ELEV. 5530 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      33          39          -1           2         -17
TEMP                         39 37 35 30 22 17 12  8  4 -1  1  1 -6-11-13-15-15
DEWPT                        19 23 20 18 15 11  6  3 -2 -4 -2 -3 -9-14-17-20-21
RH                           44 56 54 60 74 77 76 79 75 87 87 83 86 86 82 77 73
WIND DIR                     SW SW  W  N  N NE NE  N  N NE  N NE  N NE  N  N NW
WIND SPD                     27 17 13 11 17 16 13 13 13 14 16 13 13 11  8  5  6
WIND GUST                    41 25 20    25 24 20    20 23 24 20 20
CLOUDS                       OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
POP 12HR                      5          90         100         100          40
QPF 12HR                      0        0.24        0.29        0.11        0.03
SNOW 12HR                 00-00           3           5           2           1
SNOW                          C  C  L  L  D  D  D  D  D  D  D  D  C  C  C  C
OBVIS                                    BS BS       BS BS BS BS
WIND CHILL                   28           8  2 -3 -8-14-21-19-17-26-31-30-29-31
MIN CHILL                    28    26     8    -3   -14   -21   -26   -32   -32
HIGH WIND
WINTER STORM                        W  W  W  W  W  W  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           8      -9    21       2    29       7    32      11    34
TEMP          -1  4 -9   -8 11 16  7    3 20 24 12    9 24 27 16   12 27 29
DEWPT        -10 -8-15  -14 -1  3 -2   -4  6 11  5    3 12 15  9    6 14 16
PWIND DIR         W       W    SW      SW    SW      SW     W      SW    SW
WIND CHAR        LT      LT    GN      GN    GN      GN    GN      GN    BZ
AVG CLOUDS    BK SC SC   FW FW FW SC   FW FW FW SC   SC SC SC SC   SC SC FW
POP 12HR          5       5     0       0     0       0     0       0     0

$$

WYZ017-191100-
Riverton-Fremont WY
43.06N 108.46W ELEV. 5525 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      27          35          -5           2         -16
TEMP                         34 29 33 34 28 19 10  4  0 -5 -2  2  0 -5 -8-12-15
DEWPT                        20 20 24 24 19 13  6  0 -2 -7 -4 -5 -4 -8-11-15-17
RH                           56 69 69 66 68 77 83 83 91 91 91 72 83 86 86 86 90
WIND DIR                      W  W NE NW  N NE NE NE NE NE NE NE NE NE NE NE NE
WIND SPD                     14  6  8  9 14 13 13 12 12 12 11  9  9  8  5  5  4
WIND GUST                    21          23 21 20    19 19 18
CLOUDS                       BK BK OV OV OV OV OV OV OV OV OV BK OV BK OV BK BK
POP 12HR                      0          80         100          80          30
QPF 12HR                      0        0.07        0.16        0.05        0.02
SNOW 12HR                 00-00           1           3           1           T
SNOW                          S  C  C  C  D  D  D  D  D  D  C  C  C  C  S  S
WIND CHILL                               16  6 -6-13-18-24-20-13-15-20-21-26-27
MIN CHILL                    24    22    16    -6   -18   -24   -18   -23   -28
WINTER WEATH                           Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           5     -15    14      -5    19       3    24       5    28
TEMP          -6  3 -4  -14  1 12  3   -4  8 18  9    4 14 22 13    6 18 26
DEWPT        -13 -9-10  -20 -8 -1 -3  -10  0  5  3   -2  6  9  7    0  9 13
PWIND DIR        NE      NW     S      SW    SE       W    NW       W     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC SC   FW FW FW SC   FW FW FW SC   SC SC FW SC   SC SC FW
POP 12HR          5       5     0       0     0       5     0       5     0

$$

WYZ018-191100-
Lander-Fremont WY
42.82N 108.73W ELEV. 5586 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      31          37           2           5         -13
TEMP                         36 31 37 35 29 22 15 12  7  2  2  5  2 -4 -6 -8-11
DEWPT                        20 20 25 24 19 15 11  9  4 -1 -3 -3 -4 -7 -9-11-14
RH                           52 63 61 64 66 74 84 87 87 87 79 69 75 86 86 86 86
WIND DIR                     SW  S  W NW  N  N  N NE NE NE NE NE NE NE  N NE  W
WIND SPD                     10  5  6  8  8  6  8  8  8  8  8  6  6  6  4  4  3
CLOUDS                       BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK
POP 12HR                     20          80         100          90          30
QPF 12HR                      0        0.08        0.16        0.05        0.02
SNOW 12HR                 00-00           1           3           1           T
SNOW                          C  C  L  L  D  D  D  D  D  D  L  L  C  C  S  S
SNOWSHWRS
WIND CHILL                                      4  0 -6-12-12 -7-11-18-17-19
MIN CHILL                    27    25    21     4    -6   -12   -11   -19   -22
HIGH WIND
WINTER WEATH                           Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           9     -10    17       1    23       4    28       7    31
TEMP           1  7 -1  -10  7 15  7    1 15 21 11    4 19 25 15    7 22 29
DEWPT         -8 -7 -9  -16 -5 -1 -5   -7  2  5  0   -3  7 10  4    0 10 14
PWIND DIR         N       W     W      SW     S      SW    NW       W     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC SC   FW FW FW SC   FW FW FW SC   SC SC SC SC   SC SC FW
POP 12HR          5       5     0       0     0       0     5       5     0

$$

WYZ028-191100-
Rock Springs-Sweetwater WY
41.61N 109.07W ELEV. 6760 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      33          42           9          12          -6
TEMP                         39 36 42 40 34 27 22 19 15  9  9 10  6  2  1 -3 -5
DEWPT                        15 19 19 19 18 17 15 14 10  6  6  4 -1 -3 -5 -6 -7
RH                           37 50 39 42 51 65 74 80 80 87 87 76 72 79 75 86 91
WIND DIR                     SW SW SW  W SW  W  W  W NW NE NE NE NE NE NE NE  N
WIND SPD                     20 17 19 20 13 10  9  9  8 11 14 13 13 11 10  6  6
WIND GUST                    31 26 28 32 20             18 23 20 20
CLOUDS                       BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK
POP 12HR                     10          70          90          90          30
QPF 12HR                      0        0.05        0.22        0.11        0.03
SNOW 12HR                 00-00           1           3           2           1
SNOW                          S  C  C  C  D  D  D  D  D  D  L  L  C  C  C  C
OBVIS                        BS                            BS
WIND CHILL                                         8  4 -6 -8 -6-11-15-15-17-19
MIN CHILL                    29    26    25    12     4    -8   -11   -15   -19
WINTER STORM                           W  W  W  W  W  W  W  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          12      -6    19       2    25      10    31      13    33
TEMP           5  9  1   -5 11 15  7    3 18 21 14   11 24 27 18   14 27 29
DEWPT         -4 -5 -4  -10 -1  1 -1   -2  5  6  6    6 12 13 11    9 16 17
PWIND DIR        NW       W     W      SW    SW      SW    SW       W     W
WIND CHAR        GN      GN    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    BK SC SC   FW FW SC SC   SC FW SC BK   SC SC SC SC   SC BK SC
POP 12HR          5       5     0       0     0      20    20       5    10
SNOW                                                  S  S

$$

WYZ026-191100-
Big Piney-Sublette WY
42.58N 110.11W ELEV. 6990 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      25          34           3          17         -14
TEMP                         31 28 34 33 28 19 14 11  6  3 13 17 12  0 -4 -7-10
DEWPT                        20 21 22 16 15 11 10  7  3 -2 -1 -1 -1 -6-10-12-14
RH                           63 75 61 49 58 70 84 83 87 79 53 44 55 75 75 78 82
WIND DIR                      W  W  W  W NW  W NW  N  N NW  N NW NW SW SW SW  W
WIND SPD                     14  3 17 12 11  6  6  5  6  8  9  8  6  5  4  3  3
WIND GUST                    21    25 19
CLOUDS                       OV OV OV OV OV OV OV OV OV BK BK OV OV BK OV BK BK
POP 12HR                     60          90          80          50          30
QPF 12HR                   0.02        0.12        0.07        0.03        0.02
SNOW 12HR                     T           2           1           1           T
SNOW                          D  D  D  D  D  L  L  L  C  C  C  C  C  C  S  S
SNOWSHWRS
WIND CHILL                   20    23                -6-11  1     1-12-15
MIN CHILL                    20    22    18     4    -6   -11     1   -15   -19
WINTER WEATH                  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          14     -17    17     -11    21      -2    29       2    31
TEMP           4  8-11  -17 10 12  0  -11 14 17  7   -2 22 24 12    2 25 26
DEWPT         -8 -6-20  -22 -4 -1 -7  -15  1  4  1   -5 10 12  6   -1 13 14
PWIND DIR         W       W    SW       W    SW      SW    NW       W     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC SC   SC SC SC SC   SC SC SC BK   BK SC SC SC   SC BK BK
POP 12HR         10       5     0       5     5       5     5      10    10

$$

WYZ025-191100-
Pinedale-Sublette WY
42.80N 109.81W ELEV. 7086 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      24          30           3          17         -14
TEMP                         30 28 30 29 24 16 12  9  6  3 12 17 12  3 -4 -7-12
DEWPT                        22 22 20 18 15 11  8  6  3 -2  2  4  2 -2 -8-11-16
RH                           72 78 66 63 68 80 84 87 87 79 63 56 63 79 82 82 82
WIND DIR                      W SW  W  W NW NW  N  N  N NW NW NW NW  N NW NW  N
WIND SPD                     11  5 12 13  8  5  4  6  5  8  9 10  8  3  3  3  3
WIND GUST                          19 20
CLOUDS                       OV OV OV OV OV OV OV OV OV BK BK BK OV BK BK BK BK
POP 12HR                     80          90          70          40          30
QPF 12HR                   0.04        0.13        0.05        0.02        0.02
SNOW 12HR                     1           2           1           T           T
SNOW                          D  D  D  D  L  C  C  C  C  C  C  C  C  C  S  S
SNOWSHWRS
WIND CHILL                            18          -2   -11  0  5  0
MIN CHILL                    21    20    15     4    -5   -11     0   -12   -22
WINTER STORM                  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          13     -15    15      -9    20      -1    26       2    27
TEMP           3  7-10  -10 10 13  3   -5 15 18  9    3 21 24 14    6 23 25
DEWPT         -6 -2-16  -15 -2  1 -3   -9  4  7  4   -1 10 12  8    2 13 15
PWIND DIR        NW      NW    SW       W     E       E    NW      NW     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC SC   SC SC SC SC   SC SC SC BK   BK SC SC SC   SC BK BK
POP 12HR         10       5     0       5     5       5     5      10    10

$$

WYZ013-191100-
Jackson-Teton WY
43.60N 110.73W ELEV. 6451 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      26          30           4          17         -15
TEMP                         29 29 28 28 26 20 14 11  8  4 14 17 14  4 -3 -9-13
DEWPT                        25 22 21 17 14 12  9  7  5  0  3  4  0 -4 -7-12-16
RH                           85 75 75 63 60 71 80 83 87 83 61 56 53 68 82 86 86
WIND DIR                     SW SW SW SW SW  S  S SW  S NW  W SW  N NW NE  E SW
WIND SPD                     14 11 19 19 13 10  8  8  6  5  4  4  6  5  4  3  5
WIND GUST                    23    28 29 20
CLOUDS                       OV OV OV OV OV OV OV OV OV BK BK BK BK SC BK BK BK
POP 12HR                     90          90          60          50          20
QPF 12HR                   0.08        0.16        0.02        0.02        0.02
SNOW 12HR                     1           2           T           T           T
SNOW                          D  D  D  D  L  C  C  C  C  C  C  C  S  S  S  S
SNOWSHWRS
OBVIS                              BS BS
WIND CHILL                   18    15 15 14  9  3 -1 -3 -7          -7      -27
MIN CHILL                    17    15    14     3    -3    -8     4   -13   -27
WINTER STORM                  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          12     -11    17      -1    24       5    27      11    28
TEMP           7  8 -4  -11  9 15  8   -1 17 22 14    5 21 26 19   11 23 27
DEWPT         -6 -5 -9  -15 -1  2  2   -5  8 11  9    1 12 15 14    8 14 16
PWIND DIR        SW      SW    SW      SW     S       S    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    BK BK BK   BK BK BK BK   BK BK BK OV   BK BK BK BK   BK OV OV
POP 12HR         10      20    20      20    20      20    20      30    30
SNOW                 S          S       S  S  S  S          S  S    C  C  C

$$

WYZ001-191100-
Lake Yellowstone-Teton WY
44.55N 110.42W ELEV. 7835 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      16          22          -8           8         -27
TEMP                         24 21 20 20 15  8  4  0 -4 -8  2  8  4 -8-17-20-26
DEWPT                        19 17 15 12 10  4  0 -4 -8-12 -4 -1 -4-13-21-24-30
RH                           81 84 81 71 80 83 83 83 82 82 75 66 68 78 81 81 80
WIND DIR                      W  W  W SW SW SW  W NW NW  N NW NW  N  N  N NE  N
WIND SPD                     12  9 11 13 13 11  6  8  6  4  3  4  6  3  3  2  2
WIND GUST                             20
CLOUDS                       OV OV OV OV OV OV OV OV OV OV OV BK BK SC BK BK BK
POP 12HR                     90          90          80          60          30
QPF 12HR                   0.06        0.17        0.09        0.02        0.02
SNOW 12HR                     1           3           2           T           T
SNOW                          D  D  D  D  D  L  C  C  L  L  C  C  C  C  S  S
SNOWSHWRS
WIND CHILL                   12     8  7  0 -7 -8-14-18-19       -8
MIN CHILL                    12     8     0    -8   -18   -21    -8   -27   -30
WINTER STORM                  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           8     -18    11      -8    17      -4    20       1    21
TEMP          -1  5-14  -18  1  7 -4   -8  8 13  0   -4 12 16  5    1 14 17
DEWPT        -10 -6-19  -22 -7 -2 -9  -12  1  5 -4   -8  5  7  1   -2  8  9
PWIND DIR        NW       W    SW      SW    SW      SW    SW      SW    SW
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    BK BK BK   BK BK BK BK   BK BK BK OV   BK BK BK BK   BK OV OV
POP 12HR          5      10    20      20    20      10    20      30    30
SNOW                         S     S    S  S  S             S  S    C  S  C

$$

WYZ003-191100-
Cody-Park WY
44.52N 109.02W ELEV. 5102 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      20          27         -14          -3         -21
TEMP                         30 26 12  6  1 -3 -7-10-11-14 -7 -3 -9-18-15-18-21
DEWPT                        23 20  4 -1 -5 -7 -9-12-13-16 -9 -7-14-21-20-21-24
RH                           75 78 70 72 75 82 91 90 90 90 91 82 78 85 77 85 85
WIND DIR                     NW NE  N  N  N  N  N  N  N  N  N  N  N  N  N  W  W
WIND SPD                     13 10 16 16 17 14 13 13 12 13 14 12 10  5  3  4  4
WIND GUST                    20    24 24 26 23 20 20 19 21 21 19
CLOUDS                       BK OV OV OV OV OV OV OV OV OV BK BK OV BK BK BK BK
POP 12HR                     30          80          80          50          20
QPF 12HR                   0.02        0.10        0.07        0.02        0.01
SNOW 12HR                     T           2           1           T           T
SNOW                          C  L  D  D  D  D  D  L  C  C  C  C  S  S
SNOWSHWRS
OBVIS                              BS BS BS BS BS BS
WIND CHILL                         -5-12-19-23-28-31-32-36-28-22-27-33   -31-34
MIN CHILL                    19    -5   -19   -28   -32   -36   -27   -36   -34
HIGH WIND
WINTER WEATH                     Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           6     -11    17       1    22       2    25       4    31
TEMP          -2  0 -4   -9 11 10  5    3 18 13  6    5 20 15  9    7 25 23
DEWPT        -14-14-12  -17 -7  0 -3   -5  0  4  0   -1  5  7  3    1 11 15
PWIND DIR         N       S     S       S     S       S     W      SW    SW
WIND CHAR        LT      LT    GN      GN    GN      LT    LT      LT    GN
AVG CLOUDS    SC SC SC   FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       5     0       0     5       5     0       5     5

$$

WYZ004-191100-
Greybull-Big Horn WY
44.52N 108.08W ELEV. 3939 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      18          24         -10           3         -24
TEMP                         25 23 18 19 12  4 -1 -4 -7-10 -1  3 -1 -9-13-17-21
DEWPT                        20 19 15 14  8 -2 -6 -8-11-15 -9 -6-12-16-19-21-25
RH                           81 84 88 80 84 75 79 82 82 78 68 65 58 70 73 81 81
WIND DIR                      W NW NW NW NW NW  W NW NW NW NW NW NW NW NW  W  N
WIND SPD                      4 10 19 19 14 11  8  9 11 12 10  9 10  6  3  3  3
WIND GUST                          28 29 23
CLOUDS                       OV OV OV OV OV OV OV OV OV OV OV OV OV BK OV BK BK
POP 12HR                     10          70          80          60          20
QPF 12HR                      0        0.07        0.05        0.02        0.01
SNOW 12HR                 00-00           1           1           T           T
SNOW                          C  C  C  C  L  D  D  L  L  L  C  C  S  S
OBVIS                              BS BS BS
WIND CHILL                      12  2  3 -4-12-15-20-26-31-17-12-17-24      -32
MIN CHILL                    16     2    -4   -15   -26   -31   -17   -27   -32
WINTER WEATH                     Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           6     -17    16     -11    20      -6    22      -3    27
TEMP          -8  2 -9  -15 -1 13 -3   -9  4 17  2   -4  7 19  4   -1 11 25
DEWPT        -17-10-14  -20-10 -1-10  -15 -5  4 -5   -9 -1  5 -3   -6  3 12
PWIND DIR        SW      SW     S       S     S       S     S      SE     S
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC   FW FW FW SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       5     0       0     0       0     0       5     5

$$

WYZ006-191100-
Worland-Washakie WY
43.97N 107.95W ELEV. 4227 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      22          25         -10           2         -27
TEMP                         29 23 20 20 12  6  0 -5 -8-10 -3  2 -2 -8-16-20-24
DEWPT                        22 20 18 18  9  0 -5 -9-12-14 -9 -5-10-13-20-23-27
RH                           75 88 92 92 87 76 79 82 82 82 75 72 68 78 81 85 85
WIND DIR                     SW SW NW NW NW NW NW NW NW NW NW NW  N NW NW  W  W
WIND SPD                      5  6 13 13 11 12 10  9  9 10  9  8  8  5  4  3  4
WIND GUST                          20 21
CLOUDS                       OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
POP 12HR                     10          90         100          70          20
QPF 12HR                      0        0.08        0.09        0.03        0.02
SNOW 12HR                 00-00           1           2           1           T
SNOW                          S  C  L  L  D  D  D  D  L  L  C  C  S  S  S  S
WIND CHILL                          7  7 -2-10-16-21-25-29-19-12-17-21-29-31-38
MIN CHILL                    23     7    -2   -16   -25   -29   -17   -29   -38
WINTER WEATH                     Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           2     -19    16     -12    21      -5    25      -2    28
TEMP          -9  0-15  -17 -1  9 -4  -10  5 14  2   -3 11 18  5    0 14 22
DEWPT        -16-10-19  -21 -8  1 -8  -13 -1  6 -2   -6  5 10  1   -3  8 14
PWIND DIR        SW      SW     S      SE     S      SE    SW      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC SC   FW FW FW SC   SC FW SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       0     0       0     0       0     0       5     0

$$

WYZ005-191100-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W ELEV. 4902 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      20          30          -3           2         -17
TEMP                         31 26 25 27 20 16  8  2 -1 -3 -1  2  0 -5 -9-12-15
DEWPT                        20 20 19 19 14  9  1 -4 -5 -7 -7 -6 -8-10-14-16-18
RH                           63 78 78 71 77 73 72 75 83 82 75 68 68 78 78 82 86
WIND DIR                     SW  W NE NE  N  N  N NW NW  N  N  N  N  N  N  N NW
WIND SPD                      9  8 10 11 10 12 10 10 10 11 11  9  8  5  3  3  3
WIND GUST                             18    19             18
CLOUDS                       BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK
POP 12HR                      5          80          90          60          30
QPF 12HR                      0        0.08        0.09        0.03        0.02
SNOW 12HR                 00-00           1           2           1           T
SNOW                          C  C  L  L  D  D  D  D  L  L  C  C  C  C  S  S
WIND CHILL                                9  2 -6-14-17-21-18-13-14-17
MIN CHILL                    21    15     9    -6   -17   -21   -17   -21   -25
HIGH WIND
WINTER WEATH                     Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           4     -14    17      -4    22       2    25       4    30
TEMP          -6  4 -5  -12  7 12  2   -3 13 17  8    3 17 20 10    5 21 26
DEWPT        -15-11-11  -17 -4  0 -4   -8  3  5  2   -2  7  9  4    0 11 15
PWIND DIR         N       W     S       S     S       S     W      NW    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC SC   FW FW FW SC   FW FW SC SC   SC SC FW SC   SC SC SC
POP 12HR          5       5     0       0     0       0     0       5     0

$$

WYZ010-191100-
Buffalo-Johnson WY
44.38N 106.72W ELEV. 4968 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      19          28          -9          -1         -21
TEMP                         33 26 16 11  8  2 -2 -5 -7 -9 -2 -2 -6-11-15-16-20
DEWPT                        20 19 12  7  4 -1 -4 -6 -8-11 -6 -7-12-15-17-19-23
RH                           58 74 84 83 83 87 91 95 95 91 82 79 74 82 90 86 85
WIND DIR                      N  N  N  N NE  N  N  N  N  N  N  N  N  N  N NW NW
WIND SPD                     16 24 23 12 11 10  9  9 10 12 11 11  9  6  3  4  5
WIND GUST                    23 35 34 19                   18 18
CLOUDS                       OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
POP 12HR                     30          90         100          80          30
QPF 12HR                   0.01        0.15        0.10        0.04        0.02
SNOW 12HR                 00-00           2           2           1           T
SNOW                          C  L  D  D  D  D  D  D  D  D  L  L  C  C  S  S
SNOWSHWRS
OBVIS                           BS BS
WIND CHILL                      11 -2 -4 -7-14-18-21-25-29-20-20-23-26   -29-35
MIN CHILL                    23    -2    -7   -18   -25   -29   -23   -30   -35
WINTER WEATH                  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           2     -13    18      -2    22       2    26       5    31
TEMP          -2 -4-13  -12 10  8  3   -1 16 12  7    3 20 16 10    6 24 21
DEWPT        -13-14-20  -19 -5 -1 -8   -9  1  4 -3   -4  7  8  0   -1 11 14
PWIND DIR         N       S    SW      SW     S      SW    NW      NW     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC   FW FW FW SC   SC FW FW SC   SC SC SC SC   SC SC SC
POP 12HR          5       5     0       0     0       0     0       0     0

$$

WYZ012-191100-
Rendezvous Mountain-Teton WY
43.59N 110.89W ELEV. 10318 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      15          17           1           5          -7
TEMP                         18 16 17 15 12  8  5  5  3  1  4  5  3 -1 -4 -5 -7
DEWPT                        16 13 12 12 10  6  3  3  1 -2 -1  0 -3 -5 -6 -7-10
RH                           92 88 80 88 91 91 91 91 91 87 79 79 75 83 91 91 86
WIND DIR                      W SW SW SW SW  W SW SW  W  W SW  W NW NW NW  W  W
WIND SPD                     21 16 21 19 19 18 14 12 12 10  6  6  9  8  6  8 11
WIND GUST                    32 24 32 29 28 27 21 19
CLOUDS                       OV OV OV OV OV OV OV OV OV BK BK OV BK SC BK BK BK
POP 12HR                    100         100          90          50          40
QPF 12HR                   0.19        0.42        0.11        0.07        0.02
SNOW 12HR                     3           7           2           1           T
SNOW                          D  D  D  D  D  L  C  C  C  C  C  C  C  C  S  S  C
SNOWSHWRS
OBVIS                        BS BS BS BS BS BS BS
WIND CHILL                    1  1  0 -2 -6-11-13-12-14-15 -8 -7-12-15-18-20-26
MIN CHILL                     1    -2    -6   -13   -14   -17   -12   -18   -26
WINTER STORM                  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           0     -10     4      -1    10       3    14       4    14
TEMP          -1 -3 -6   -9 -3  2  1   -1  5  7  6    3  9 10  9    5  9 11
DEWPT         -8 -7 -8  -14 -5 -4 -2   -5  3  1  3   -1  7  4  7    2  8  6
PWIND DIR         W      SW    SW      SW    SW       S    SW      SW    SW
WIND CHAR        GN      GN    BZ      BZ    BZ      GN    GN      BZ    BZ
AVG CLOUDS    BK BK BK   BK BK BK BK   BK BK BK OV   OV BK BK BK   OV OV OV
POP 12HR         40      40    30      40    40      40    20      40    50
SNOW           C  C  C    C  C  C  C    C  C  C  C    C  S  S  C    C  C  C

$$

WYZ023-191100-
Afton-Lincoln WY
42.71N 110.94W ELEV. 6201 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      27          32           6          20          -8
TEMP                         34 31 26 26 22 18 15 11  7  6 15 20 13  5  2 -4 -6
DEWPT                        24 25 22 19 16 13 12  8  5  3  6  9  3 -1 -3 -8-10
RH                           66 78 85 74 77 80 88 87 91 87 67 62 63 76 79 82 82
WIND DIR                     SW SW  W NW  W SW SW SW SW NW NW NW NW NW NW  S SW
WIND SPD                     12 11 10  8  5  5  5  5  5  4  5  6  6  3  2  3  3
CLOUDS                       OV OV OV OV OV OV OV OV OV BK BK BK BK BK BK BK BK
POP 12HR                     90          90          60          50          20
QPF 12HR                   0.05        0.25        0.05        0.02        0.02
SNOW 12HR                     1           4           1           T           T
SNOW                          D  D  D  D  L  C  C  C  C  C  C  C  S  S  S  S
SNOWSHWRS
WINTER STORM                  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          16      -9    19       1    25      10    29      12    29
TEMP           8  9 -4   -5  7 18 10    4 15 24 18   13 21 28 21   15 22 28
DEWPT         -1 -2-11  -10 -1  7  4   -1  7 14 13    8 14 19 16   11 16 19
PWIND DIR         W      SW    SW      SW     S       S    SW       W    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK BK BK   SC SC SC SC   SC SC BK BK   BK SC BK BK   BK OV BK
POP 12HR         20      10     5      10    20      20    10      20    30
SNOW              S                        S  S  S             S    S  S  C

$$

WYZ004-191100-
Powell-Park WY
44.87N 108.79W ELEV. 5092 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      14          24         -14          -1         -19
TEMP                         23 19  9  8  1 -6 -9-11-13-14 -5 -1 -9-18-18-18-18
DEWPT                        16 14  5  3 -3 -9-11-13-15-16 -8 -6-15-21-22-21-22
RH                           74 80 83 79 83 86 91 90 90 90 86 79 74 85 81 85 81
WIND DIR                      N NW NW NW  N  N  N  N  N  N  N  N  N  N NW NW NW
WIND SPD                     10 17 23 24 25 21 19 18 18 19 18 16 14 11  8  5  5
WIND GUST                       25 35 36 36 32 29 27 27 28 27 24 21
CLOUDS                       OV OV OV OV OV OV OV OV OV OV BK BK BK BK BK BK SC
POP 12HR                     30          80          80          40          20
QPF 12HR                   0.02        0.09        0.09        0.02        0.01
SNOW 12HR                     T           2           2           T           T
SNOW                          C  C  L  L  D  L  L  C  C  C  C  C  S  S
SNOWSHWRS
OBVIS                              BS BS BS BS BS BS BS BS BS
WIND CHILL                       4-11-13-23-31-34-36-38-40-28-21-31-40-36-33-33
MIN CHILL                    13   -11   -23   -34   -38   -40   -31   -41   -36
WINTER WEATH                     Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           8     -10    14       0    17       0    19       2    25
TEMP           2  1 -7   -8  6  6  4    1 11  7  5    1 13  9  7    3 17 16
DEWPT         -8-11-13  -15 -6 -3 -4   -6 -1 -1 -3   -5  3  1  0   -3  7  9
PWIND DIR        SW       S    SE       S     S       S     W       S     S
WIND CHAR        LT      GN    GN      GN    GN      GN    LT      GN    GN
AVG CLOUDS    SC SC SC   FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       5     0       5     5       5     5       5     5

$$

WYZ004-191100-
Cowley-Big Horn WY
44.91N 108.45W ELEV. 4090 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      16          24          -9           5         -19
TEMP                         26 22 15 17  8  0 -5 -7 -8 -8 -1  5 -3-15-17-17-17
DEWPT                        20 17 12 12  3 -3 -9-11-12-12 -7 -4-12-19-22-20-21
RH                           78 81 88 80 79 87 82 82 82 82 75 65 64 81 77 86 81
WIND DIR                     NW  N  N  N  E  N  N  N  N  N  E NE NE NW  N  N SW
WIND SPD                      8  5  8  6  6 11 11  9  8  9  5  6  8  5  4  4  3
WIND GUST                                   19 18                14
CLOUDS                       OV OV OV OV OV OV OV OV OV OV OV BK BK BK BK BK BK
POP 12HR                     30          60          70          40          20
QPF 12HR                   0.01        0.07        0.05        0.02        0.01
SNOW 12HR                     T           1           1           T           T
SNOW                          C  C  L  L  L  L  L  C  C  C  C  C  S  S
SNOWSHWRS
OBVIS                                       BS
WIND CHILL                          4    -3-18-23-23-23-25-13 -7-17-29-29-29
MIN CHILL                    16     2    -4   -24   -24   -25   -18   -35   -31
WINTER WEATH                     Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          11     -11    15      -2    20       1    22       3    26
TEMP           3  3 -9  -11  5 11  3   -2 12 15  7    1 14 17  9    3 18 21
DEWPT         -6 -9-15  -16 -5 -2 -6   -7  1  3 -1   -3  4  5  1   -2  9 11
PWIND DIR        SW       S     S       S     S       S     S       S     S
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC   SC FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       5     0       0     0       5     0       5     5

$$

WYZ016-191100-
Dubois-Fremont WY
43.55N 109.69W ELEV. 7291 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      23          29           6          12          -6
TEMP                         29 28 26 26 21 16 12  9  7  6 11 11  7  1 -1 -4 -5
DEWPT                        20 19 17 15 11  9  6  4  1  0  0 -2 -2 -4 -6 -8 -9
RH                           69 68 68 62 65 73 76 80 76 76 60 55 66 79 79 82 82
WIND DIR                      W  W  W  W  W  W NW SE  W SE SE  S SE SE SE SW SW
WIND SPD                     14 10 16 12 11  8  4  6  6  8 10  9 10  5  5  5  5
WIND GUST                    21    24 19
CLOUDS                       OV OV OV OV OV BK OV OV OV BK BK BK OV OV BK SC BK
POP 12HR                     80          80          50          50          30
QPF 12HR                   0.04        0.10        0.03        0.02        0.02
SNOW 12HR                     1           1           1           T           T
SNOW                          D  L  L  L  C  C  C  C  C  C  C  C  C  C  S  S
SNOWSHWRS
WIND CHILL                   18    13 15  9  5    -2 -5 -7 -3 -2 -8-10-13-16-17
MIN CHILL                    15    13     9     4    -5    -7    -8   -13   -17
HIGH WIND
WINTER WEATH                  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          13      -7    17       2    24       7    28      11    29
TEMP          10  8 -3   -6 12 11  5    3 19 17 11    8 24 21 15   12 25 24
DEWPT         -5 -6-10  -15 -4 -5 -5   -8  3  2  2   -2  8  7  6    2 10 11
PWIND DIR         W       W     W      SW    SW      SW    SW       W     W
WIND CHAR        LT      GN    GN      GN    GN      LT    GN      GN    GN
AVG CLOUDS    BK BK BK   SC SC SC SC   SC SC SC BK   BK SC SC SC   BK BK BK
POP 12HR          5       5     5       5     5       5     5      10    20
SNOW                                                                      S

$$

WYZ027-191100-
Kemmerer-Lincoln WY
41.83N 110.56W ELEV. 7285 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      26          33           7          17          -6
TEMP                         31 31 32 29 25 20 16 13  9  7 13 17 13  6  2 -2 -5
DEWPT                        20 24 22 19 17 15 13 11  6  3  5  6  2  0 -3 -5 -9
RH                           63 75 66 66 71 81 88 91 87 83 70 61 61 76 79 87 82
WIND DIR                      W  W  W  W  W  W  W NW NW NW NW NW NW NW  N  N  W
WIND SPD                     31 23 25 20 13 10  9 10 10  9 11 12 10  6  5  4  4
WIND GUST                    46 34 36 29 20                   19
CLOUDS                       OV OV OV OV OV OV OV OV OV BK BK BK BK SC BK BK BK
POP 12HR                     30          90         100          40          20
QPF 12HR                   0.01        0.21        0.14        0.03        0.02
SNOW 12HR                     T           3           2           1           T
SNOW                          L  L  D  D  D  D  L  L  C  C  C  C  S  S  S  S
SNOWSHWRS
OBVIS                        BS BS BS BS
WIND CHILL                   16 18 19 16 13  9  4  0 -5 -7 -1  4  0 -6 -9   -16
MIN CHILL                    15    17    13     4    -5    -8     0    -9   -16
WINTER STORM                  W  W  W  W  W  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          14     -11    18      -5    24       5    29       8    30
TEMP          11  8 -7   -8 12 14  4   -2 18 21 12    7 24 25 16   11 26 27
DEWPT          2 -2-14  -13  1  3 -4   -7  7 10  4    2 15 15  9    6 18 18
PWIND DIR         W       W    SW       W     S      SE     W       W     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    BK SC SC   SC SC SC SC   SC SC SC BK   BK SC SC SC   SC BK BK
POP 12HR          5       5     0       0     5      20    10      10    10
SNOW                                                  S

$$

WYZ023-191100-
Alpine-Lincoln WY
43.18N 111.04W ELEV. 5634 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      27          34          13          21          -3
TEMP                         36 33 33 33 30 25 22 19 16 13 18 21 19 12  7  4  0
DEWPT                        26 27 27 24 20 17 18 15 13  9 10 10  7  4  2  0 -3
RH                           67 78 78 69 66 71 84 84 88 84 70 62 59 70 79 83 87
WIND DIR                     SW SW SW SW SW SW SW  S SW SW  W  W NW NW NW  S SW
WIND SPD                     13 10 13 12 10  9  6  5  5  4  5  6  6  4  3  3  4
CLOUDS                       OV OV OV OV OV OV OV OV OV OV BK BK BK SC BK BK BK
POP 12HR                     90          90          40          40          20
QPF 12HR                   0.09        0.24        0.02        0.02        0.02
SNOW 12HR                     1           3           T           T           T
SNOW                          D  D  D  D  C  C  C  C  C  C  C  C  S  S  S  S
SNOWSHWRS
WINTER STORM                  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          17      -1    20      10    28      15    31      19    31
TEMP           9 14  6    0 10 19 15   11 19 27 22   16 23 30 25   20 25 30
DEWPT          0  2 -1   -5  1  8  8    6 10 17 15   11 15 21 19   16 17 21
PWIND DIR        SW      SW    SW      SW     S       S    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    BK BK BK   SC BK BK BK   SC BK BK OV   BK BK BK BK   BK OV OV
POP 12HR         10      10    10      20    30      20    20      30    30
SNOW                                    S  S  C  S       S  S  C    C  C  C

$$

WYZ023-191100-
Cokeville-Lincoln WY
42.05N 110.97W ELEV. 6270 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      28          34           6          18          -7
TEMP                         32 32 30 28 23 19 15 12  8  6 14 18 15  5  2 -1 -5
DEWPT                        24 28 23 21 17 15 13 10  5  2  7  8  5  0 -3 -4 -9
RH                           72 85 75 75 77 84 92 91 87 83 73 64 64 79 79 87 82
WIND DIR                      W  W  W  W NW NW NW  W  W  N NW NW NW NW  N  N  N
WIND SPD                     18 12 16 13 11  5  8  6  6  8  9 11 10  8  3  3  3
WIND GUST                    27 19 24 20
CLOUDS                       OV OV OV OV OV OV OV OV OV BK BK BK BK SC BK BK OV
POP 12HR                     60          90          80          30          20
QPF 12HR                   0.03        0.29        0.10        0.03        0.02
SNOW 12HR                     T           4           2           1           T
SNOW                          D  D  D  D  D  L  C  C  C  C  C  C  S  S  S  S
SNOWSHWRS
WIND CHILL                   21    19 17 12     4  1 -3 -7  2  5  2 -8
MIN CHILL                    21    19    12     4    -3    -7     2   -11   -14
WINTER STORM                  W  W  W  W  W  W  W  W  W


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          14     -10    18      -3    23       9    27      10    29
TEMP          10  8 -7   -6  9 15  3    0 14 21 13   11 21 24 15   13 23 27
DEWPT          2 -2-13  -11  0  3 -2   -4  5 10  9    7 13 15 11   10 16 18
PWIND DIR        NW      NW     S      SW    SE       S     W       W    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK BK SC   SC SC SC SC   SC SC BK BK   BK BK SC BK   BK BK BK
POP 12HR          5       5     0       5    10      10    10      10    20
SNOW                                                                      S

$$

WYZ028-191100-
Green River-Sweetwater WY
41.46N 109.49W ELEV. 7182 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      32          44          11          15          -8
TEMP                         37 34 43 42 36 29 24 20 16 11 11 13  8  4  1 -2 -7
DEWPT                        15 19 21 21 20 18 17 14 11  8  8  5 -1 -2 -5 -6-10
RH                           40 54 41 43 52 63 74 77 80 87 87 70 66 75 75 82 86
WIND DIR                     SW SW  W  W  W  W  W  W NW NW NE NE NE NE NE  N  N
WIND SPD                     18 14 14 24 17 11 10 10 12  9 11 13 13 11  9  5  6
WIND GUST                    26 21 23 36 25                   20 20
CLOUDS                       BK BK OV OV OV OV OV OV OV OV OV OV OV BK OV BK BK
POP 12HR                     10          70          80          70          30
QPF 12HR                      0        0.02        0.18        0.12        0.02
SNOW 12HR                 00-00           T           3           2           T
SNOW                          S  S  C  C  D  L  L  L  L  L  C  C  C  C  S  S
WIND CHILL                                         9  2 -2 -3 -2 -8-12-14-14-21
MIN CHILL                    27    24    26    14     2    -3    -8   -15   -21
WINTER WEATH                           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          15      -8    21       0    28      10    33      11    34
TEMP           8 14 -1   -6 12 17  7    2 20 25 16   11 26 29 19   13 27 31
DEWPT         -3 -2 -8  -12 -1  1 -3   -5  6  9  7    5 13 14 10    7 15 18
PWIND DIR        NW       W     W       W    SE      SW    SW       W     W
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    BK SC SC   SC FW SC SC   FW FW SC BK   SC SC SC SC   SC SC SC
POP 12HR          5       5     0       0     0      20    20       5    10
SNOW                                                  S  S

$$

WYZ017-191100-
Shoshoni-Fremont WY
43.25N 108.12W ELEV. 4817 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      25          34          -7           4         -22
TEMP                         32 27 33 33 26 17  6  1 -3 -7 -7  4 -1 -3 -8-15-20
DEWPT                        22 22 25 24 18 11  1 -3 -6-10-12 -4 -4 -9-11-18-23
RH                           66 81 72 69 71 77 79 83 86 86 78 68 87 75 86 86 85
WIND DIR                     SE NE  E NE  E NE  N  N  N  N  N  N NE NE NE NE  N
WIND SPD                      6  5  8  8 10  8  9 11 12 13 11  9  6  6  5  5  3
WIND GUST                                            19 20 18
CLOUDS                       BK OV OV OV OV OV OV OV OV OV OV OV OV BK OV OV BK
POP 12HR                      0          80          90          70          20
QPF 12HR                      0        0.08        0.11        0.03        0.02
SNOW 12HR                 00-00           1           2           1           T
SNOW                          S  C  C  C  D  D  D  D  L  L  C  C  S  S  S  S
OBVIS                                                   BS
WIND CHILL                                     -8-16-22-28-26-10-14-17-21-29-31
MIN CHILL                    25    20    16    -8   -22   -28   -21   -21   -34
WINTER WEATH                           Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           8     -16    17      -9    22      -3    25       4    30
TEMP          -7  7 -5  -16  0 15  1   -9  6 20  7   -3 11 23 12    4 17 28
DEWPT        -14 -6-10  -19 -7  1 -5  -12 -1  6  1   -5  4 10  6    1 10 15
PWIND DIR         N       N    SW       S     S      SE     W      NW    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC SC   FW FW FW SC   FW FW FW SC   SC FW FW SC   SC SC FW
POP 12HR          5       5     0       0     0       0     0       0     0

$$

WYZ005-191100-
Thermopolis-Hot Springs WY
43.66N 108.21W ELEV. 4592 FT
208 AM MST Sun Feb 18 2018

DATE          Sat 02/17/18      Sun 02/18/18            Mon 02/19/18         Tue
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      25          32          -4           2         -19
TEMP                         34 27 28 28 22 16  8  2 -1 -4 -2  2 -1 -6-11-15-17
DEWPT                        22 22 21 20 15  9  1 -4 -5 -8 -8 -8-10-12-16-19-20
RH                           61 81 75 71 74 73 72 75 83 82 75 62 65 74 78 81 86
WIND DIR                     SW  W NE  N  N  N  N NW NW NW  N  N  N  N  N  N  W
WIND SPD                     10  5 11 12 10 10  9  9  9 10 10  8  8  5  3  2  3
WIND GUST                             19
CLOUDS                       BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
POP 12HR                      5          80         100          70          30
QPF 12HR                      0        0.08        0.09        0.03        0.02
SNOW 12HR                 00-00           1           2           1           T
SNOW                          C  C  C  C  D  D  D  D  L  L  L  L  C  C  S  S
WIND CHILL                            17 11  4 -5-13-16-21-18-13-15-19
MIN CHILL                    25    18    11    -5   -16   -21   -16   -22   -27
HIGH WIND
WINTER WEATH                     Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           02/20/18  Wed 02/21/18  Thu 02/22/18  Fri 02/23/18  Sat 02/24/18
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN           5     -15    19      -4    24       1    27       4    31
TEMP          -7  5 -6  -15  5 17  4   -4 12 22  9    1 16 25 12    4 20 29
DEWPT        -16-10-12  -20 -6  3 -4  -10  2  8  2   -4  7 12  5   -1 10 16
PWIND DIR         N       W     S       S     S       S    SW      SE     S
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    BK SC SC   FW FW FW SC   FW FW SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       5     0       0     0       0     0       5     0

$$

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%
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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