Point Forecast Matrices
Issued by NWS Cheyenne, WY

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Point Forecast Matrices
National Weather Service Cheyenne WY
1231 AM MDT Sat Sep 12 2026

NEZ003-131000-
Alliance-BoxButte NE
42.05N 102.80W Elev. 3960 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      49          75          52          78          53
Temp                      54 49 54 65 73 71 62 59 57 54 60 71 77 72 62 59 58 55
Dewpt                     45 44 44 46 48 48 50 50 52 53 55 55 55 56 58 58 58 55
RH                        71 83 69 50 41 44 65 72 83 96 84 57 47 57 87 96100100
Wind dir                  NE NE NE SE  S  S SE SE  S SE SE  E SE SE SE SE SE  S
Wind spd                  13 10  9  9 13 17 20 20 18 12 12 13 19 23 20 24 18 16
Wind gust                 25                   31                34 31 36
Clouds                    SC SC FW FW SC SC SC SC B1 B1 SC SC SC B2 B2 B2 B2 B2
PoP 12hr                     20           5          20          10          60
QPF 12hr                      0           0           0           0        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S                       L  L  L  L
Tstms                                                             S  C


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          86      48    71      48    79      47    76      50    81
Temp          80 78 56   48 64 68 55   51 72 73 56   49 69 72 57   50 74 75
Dewpt         50 44 44   40 44 46 50   51 54 52 53   49 52 52 54   50 52 49
PWind dir         W      NE     E      SE     S       E    SE       S    SE
Wind char        BZ      GN    GN      BZ    BZ      GN    GN      GN    GN
Avg clouds    B1 FW SC   SC SC SC SC   B1 B1 FW SC   SC B1 SC SC   SC SC FW
PoP 12hr          5      20    20      40    10      20    10      20    10
Rain shwrs                S  S     C    C        S    S        S    S
Tstms                              S             S

$$
WYZ110-131000-
Arlington-Carbon WY
41.59N 106.21W Elev. 7707 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      53          77          59          80          58
Temp                      54 54 61 71 75 74 66 64 63 62 67 75 78 75 67 64 62 60
Dewpt                     36 34 37 34 33 33 35 37 38 39 43 40 39 40 42 44 44 43
RH                        50 46 41 26 21 22 32 37 39 43 42 28 25 28 40 48 52 53
Wind dir                   S  S SW  W  W  W SW SW SW SW SW SW SW SW SW SW SW  W
Wind spd                   8  9 11 18 21 18 14 14 12 14 19 21 21 17 14 17 17 21
Wind gust                             32                   32 32             32
Clouds                    SC FW SC SC B1 B1 B1 SC SC SC SC FW SC SC B1 B1 B1 SC
PoP 12hr                     20          20          20          10          60
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S     S                       C  C  L  L
Tstms                                                             C  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          70      50    71      52    71      50    72      51    72
Temp          65 67 55   50 66 66 57   55 67 66 55   52 66 68 56   51 67 69
Dewpt         34 30 27   33 37 39 42   41 39 38 39   37 37 34 32   31 32 30
PWind dir         W      SW    SW      SW     W      SE    SW      SW     W
Wind char        WY      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW SC   SC SC SC B1   B1 SC SC SC   SC SC FW SC   SC SC FW
PoP 12hr          5      10    40      40    40      30    20      10    20
Rain shwrs                   S  C  C          C  C    S     S             S
Tstms                           C  C          C  S          S             S

$$
WYZ106-131000-
Bordeaux-Platte WY
41.95N 104.95W Elev. 4862 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      53          82          57          82          63
Temp                      57 53 56 69 80 81 72 68 64 58 61 74 81 78 70 68 65 63
Dewpt                     45 44 45 45 42 43 46 47 46 46 46 47 48 54 56 55 54 50
RH                        64 71 66 42 26 26 39 47 52 64 58 38 32 43 61 63 68 62
Wind dir                  NE SE SE SE SE SE  S  S  W NW  N  E SE SE SE  S  S SW
Wind spd                   5  6 10 12 12 13 16 14 10  6  8 10 14 17 14 13 10 13
Clouds                    SC FW SC SC SC SC SC B1 SC SC SC SC SC SC B1 B1 B1 B1
PoP 12hr                     20          20          20          40          70
QPF 12hr                      0           0           0        0.02        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S                 S  C  L  L  C  C
Tstms                                                          S  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          82      52    74      57    78      54    79      56    81
Temp          77 80 61   52 67 72 62   57 73 75 60   54 72 77 63   56 75 78
Dewpt         37 26 33   36 43 47 49   47 44 42 45   46 46 42 44   41 40 37
PWind dir         W       N    SE       S     N      SE     S      SW    NW
Wind char        BZ      GN    GN      BZ    GN      GN    LT      GN    LT
Avg clouds    SC FW SC   SC SC SC SC   SC SC FW SC   B1 SC SC SC   SC SC FW
PoP 12hr          0      10    40      40    30      30    20      10    10
Rain shwrs                   S  C  C          C  C    S     S
Tstms                           S  S          S  S          S

$$
NEZ021-131000-
Bridgeport-Morrill NE
41.66N 103.10W Elev. 3666 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      51          77          54          83          55
Temp                      56 51 55 66 75 75 64 60 57 55 63 76 82 76 64 61 60 56
Dewpt                     48 46 47 50 51 48 52 54 56 55 59 59 58 60 60 60 60 56
RH                        74 83 74 56 43 38 65 81 96100 87 56 44 58 87 97100100
Wind dir                  NE NE  E SE SE SE SE SE SE SE SE  E  E  E SE SE SE  S
Wind spd                  11  9  8 10 13 17 18 19 16 11  9 11 19 25 24 24 16 12
Wind gust                                                     29 37 36 35
Clouds                    SC SC SC FW SC SC FW SC B1 SC SC CL SC SC B2 B2 B2 B2
PoP 12hr                     20          10          20          10          60
QPF 12hr                      0           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S                       L  L  C  C
Tstms                                                             C  C
Heat index                                                    82
Max heat                                                         82


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          88      51    73      49    81      49    78      51    82
Temp          82 82 58   51 64 70 55   53 73 75 57   52 70 74 58   52 75 78
Dewpt         52 44 50   44 47 46 53   53 56 54 55   52 55 54 56   52 54 50
PWind dir         W      NE     E      SE     E       E    SE      SE    SE
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    LT
Avg clouds    B1 SC SC   SC B1 SC SC   B1 B1 FW SC   B1 B1 SC SC   SC SC FW
PoP 12hr          5      20    20      40    10      30    20      20    10
Rain shwrs           S    S  S     C    C        C    S     S  S
Tstms                              S             S

$$
NEZ002-131000-
Chadron-Dawes NE
42.84N 103.10W Elev. 3369 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      50          78          54          80          59
Temp                      55 50 56 67 76 75 65 63 58 55 60 71 78 74 66 64 61 60
Dewpt                     42 44 43 44 44 44 47 48 48 50 51 53 53 55 57 59 59 58
RH                        61 80 62 43 32 33 52 58 69 83 72 53 42 51 73 84 93 93
Wind dir                  NE NE  E SE SE SE SE  E  E NE NE  E  E SE SE SE  S  S
Wind spd                  10  6  8  8 11 12 12 13 11 11 11 12 17 18 23 25 24 21
Wind gust                                                        28 35 39 35 33
Clouds                    B1 B1 CL FW SC FW SC FW SC B2 SC B1 SC B2 B2 B2 B2 B1
PoP 12hr                      5           5           5          20          80
QPF 12hr                      0           0           0           0        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                     S  D  D  L  L
Tstms                                                             S  S  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          84      49    75      53    81      50    81      54    84
Temp          77 77 58   49 67 72 60   54 74 75 59   51 72 76 62   54 76 78
Dewpt         50 40 39   40 43 43 48   52 52 50 50   50 51 50 52   52 50 47
PWind dir         W      NE     E      SE     W       E     S       S     N
Wind char        BZ      GN    GN      BZ    BZ      GN    GN      GN    GN
Avg clouds    SC FW FW   SC SC SC SC   B1 B1 SC SC   SC SC SC SC   SC SC FW
PoP 12hr          0       5    10      30    20      20    10      20    10
Rain shwrs                         S    C  S     S    S        S    S
Tstms                                            S    S

$$
WYZ118-131000-
Cheyenne-Laramie WY
41.14N 104.79W Elev. 6067 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      48          75          53          84          56
Temp                      53 48 53 65 73 72 64 59 57 55 64 80 83 78 65 61 59 57
Dewpt                     43 45 45 44 43 45 47 50 48 45 45 44 44 49 53 55 54 51
RH                        69 89 74 46 34 38 54 72 72 69 50 28 25 36 65 81 83 80
Wind dir                   N NE SE  S  S  S  S  S SW  W  W  S SE  S  S  S SW  W
Wind spd                  11  5 11 16 18 18 14 14  8  6  6 11 16 18 14 13 10 11
Clouds                    FW FW SC SC SC SC SC SC SC SC FW FW SC B1 B1 B2 B1 B1
PoP 12hr                     20          20          20          40          50
QPF 12hr                      0           0           0        0.06        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S                    C  C  C
Tstms                                  S                       C  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          82      49    68      49    77      49    74      50    79
Temp          77 76 57   49 61 65 54   50 72 70 55   49 67 70 56   50 74 73
Dewpt         42 40 41   39 43 47 50   48 43 46 48   45 45 47 47   41 38 40
PWind dir         W       N    SE       S    NW      SE     S      SW     N
Wind char        BZ      GN    BZ      GN    GN      LT    GN      LT    LT
Avg clouds    SC SC B1   SC SC SC SC   B1 SC SC SC   B1 B1 SC SC   B1 SC FW
PoP 12hr          5      40    40      40    40      40    20      10    10
Rain shwrs           C    C  C  C  C          C  C    C  S  S
Tstms                           S  S          C  S          S

$$
WYZ101-131000-
Douglas-Converse WY
42.80N 105.39W Elev. 4830 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      45          80          45          83          52
Temp                      50 45 51 67 75 76 66 61 53 47 53 70 78 78 67 63 58 53
Dewpt                     42 43 44 43 43 42 44 45 45 45 46 47 47 48 53 54 53 49
RH                        74 93 77 42 32 30 45 56 74 93 77 44 33 35 61 72 83 86
Wind dir                  NE  E SE SE SE  E SE  E NW NW NE  E SE SE SE SE  S SW
Wind spd                   3  9 14 13 12 14 13 12  9  6  5 11 18 24 21 20 13 13
Wind gust                                                        36 32 31
Clouds                    SC SC FW SC SC FW FW FW FW SC FW SC SC SC B1 B1 B1 SC
PoP 12hr                      5           5           0          20          60
QPF 12hr                      0           0           0           0        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                     S  L  L  C  C
Tstms                                                             S  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          81      40    76      44    78      42    80      44    82
Temp          73 76 53   41 67 71 58   48 71 72 55   45 72 77 58   47 74 78
Dewpt         33 21 29   36 38 42 47   46 42 40 43   45 44 39 41   40 37 34
PWind dir         W      NE    SE      SE     N       E    SE       S    NW
Wind char        BZ      GN    BZ      BZ    GN      GN    LT      LT    LT
Avg clouds    FW CL FW   FW FW SC SC   SC SC FW FW   SC SC FW FW   SC SC FW
PoP 12hr          0       0    10      20    10      10    10       5     5
Rain shwrs                         S

$$
WYZ119-131000-
Gun Barrel-Laramie WY
41.43N 104.35W Elev. 5597 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      48          76          56          83          59
Temp                      53 48 53 65 74 73 64 61 59 57 62 76 82 76 64 62 61 60
Dewpt                     43 44 43 45 45 44 49 51 52 50 48 49 49 52 56 56 57 53
RH                        69 86 69 48 35 35 58 70 78 77 60 39 32 43 75 81 87 78
Wind dir                  NE NE SE  S  S  S  S  S  S SW NW  E SE SE SE  S  S SW
Wind spd                  10  6 10 16 19 21 23 23 18 13 11 10 17 20 18 21 14 16
Wind gust                                33 35 35                31    32
Clouds                    FW FW SC FW B1 B1 SC SC SC FW FW FW B1 B2 B1 B2 B1 B1
PoP 12hr                     20          20          20          40          50
QPF 12hr                      0           0           0        0.02        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S                 S  C  C  C
Tstms                                                          S  C


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          83      49    70      51    77      50    75      52    79
Temp          77 77 57   49 62 66 55   53 71 71 56   51 68 71 57   53 73 73
Dewpt         43 36 42   40 43 46 50   50 46 46 49   47 48 47 50   44 42 40
PWind dir         W       N    SE       S    NW      SE     S       S    NW
Wind char        BZ      GN    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    B1 SC B1   SC SC SC SC   SC SC FW SC   B1 B1 SC SC   SC SC FW
PoP 12hr          5      30    30      40    20      40    20      20    10
Rain shwrs           S    C  C  S  C          S  C    C  S  S  S
Tstms                           S  C          S  S          S

$$
NEZ054-131000-
Kimball-Kimball NE
41.19N 103.68W Elev. 4717 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      50          77          55          86          57
Temp                      55 50 55 66 75 75 64 61 59 56 64 79 85 79 65 63 60 58
Dewpt                     48 44 44 46 47 48 51 53 55 55 56 54 53 56 59 59 59 57
RH                        77 80 66 48 37 38 63 75 87 96 75 42 33 45 81 87 96 96
Wind dir                  NE NE  E SE SE SE SE  S  S SW  W  E SE SE SE SE SE SW
Wind spd                  13 10  9 12 14 18 18 20 16 12 10  8 17 23 23 21 14 13
Wind gust                 27 21       26 32 32 35 32 26       27 40 39 37 27 24
Clouds                    SC FW FW FW SC SC SC SC SC FW CL CL FW SC B1 B2 B2 B2
PoP 12hr                     20          20          20          10          40
QPF 12hr                      0           0           0           0        0.17
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S                    S  C  C
Tstms                                                          S  C  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          86      51    71      50    80      51    76      52    81
Temp          81 78 59   51 64 69 56   52 73 74 57   51 69 73 58   52 74 76
Dewpt         47 47 48   44 44 48 52   52 51 51 53   50 52 52 54   50 48 47
PWind dir         W      NE    SE      SE    NW       E    SE       S     N
Wind char        BZ      GN    GN      BZ    GN      GN    GN      GN    GN
Avg clouds    B1 SC B1   SC SC SC SC   B1 B1 FW SC   B1 B1 SC SC   SC SC FW
PoP 12hr         20      50    20      40    20      40    20      20    10
Rain shwrs        S  C    C  S     C    S     S  C    S  S  S  S
Tstms             S  S             C          S  S          S

$$
WYZ115-131000-
Laramie-Albany WY
41.31N 105.68W Elev. 7163 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      44          80          48          83          50
Temp                      50 45 54 73 77 75 63 57 54 50 61 79 82 76 65 59 55 51
Dewpt                     39 39 40 35 32 38 43 43 40 39 41 41 39 44 48 50 48 46
RH                        66 79 59 25 19 26 48 59 59 66 48 26 22 32 54 72 77 83
Wind dir                   S  S  S  W  W  W  S  S  S  S SW SW SW  S  S  S SW SW
Wind spd                   4  8 12 17 19 18 14 13  9  9 12 20 20 20 18 18 11 12
Wind gust                             29 28 25             31 31    28 28
Clouds                    SC FW FW SC B1 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1
PoP 12hr                     20          30          20          30          50
QPF 12hr                      0           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  S                 S  C  C  C  C  C
Tstms                               S  S                    S  C  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          76      43    71      43    75      42    75      43    76
Temp          70 71 54   43 65 65 53   46 69 67 52   44 67 68 53   43 69 69
Dewpt         39 36 34   37 41 45 47   43 41 43 44   41 40 40 41   35 34 35
PWind dir         W       E     S       S     W      SE     S       S     W
Wind char        BZ      GN    BZ      GN    GN      GN    LT      GN    LT
Avg clouds    SC SC SC   SC SC B1 B1   SC SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr          5      20    50      40    30      30    20      20    20
Rain shwrs                S  C  C  C    S     C  C    S  S  S  S    S     S
Tstms                           C  S          C  S          S             S

$$
WYZ102-131000-
Lusk-Niobrara WY
42.76N 104.45W Elev. 5034 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      45          73          47          75          53
Temp                      48 45 51 62 71 72 61 58 53 47 53 67 74 71 60 58 56 54
Dewpt                     41 43 45 44 45 45 48 47 49 47 49 50 52 56 57 56 56 53
RH                        77 93 80 52 39 38 62 67 86100 86 54 46 59 90 93100 96
Wind dir                   E SE SE  S SE SE SE SE  E NE  E  E  E SE SE  S  S  S
Wind spd                   3  8 11 14 13 12 14 16 10  8  9 12 17 20 21 23 17 14
Wind gust                                                        33 33 35
Clouds                    SC SC FW SC SC SC SC SC SC SC SC FW SC FW B1 B2 B1 B1
PoP 12hr                     20           5           0          20          60
QPF 12hr                      0           0           0           0        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                     S  L  L  C  C
Tstms                                                             S  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          77      44    70      47    74      45    75      48    77
Temp          70 72 51   44 62 67 54   48 68 69 52   46 67 73 56   48 72 73
Dewpt         41 28 34   38 40 45 47   48 46 44 46   46 48 44 46   45 43 39
PWind dir         W       N    SE       S    NW       E     S       S    NW
Wind char        BZ      GN    GN      BZ    GN      LT    GN      LT    LT
Avg clouds    SC FW FW   FW SC SC SC   SC B1 FW SC   SC B1 SC SC   SC SC SC
PoP 12hr          0       0     5      20    10      20    20      10    10
Rain shwrs                         S             S    S  S

$$
WYZ116-131000-
Pumpkin Vine-Albany WY
41.05N 105.46W Elev. 7999 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      47          73          51          79          53
Temp                      51 47 51 67 72 67 57 53 52 54 66 76 75 68 60 57 56 54
Dewpt                     39 39 41 39 39 43 45 44 39 38 41 41 43 47 49 49 48 45
RH                        63 74 68 36 30 42 64 71 61 54 40 28 32 47 67 75 74 71
Wind dir                  NE  S  S SW SW SW  S SW  W  W  W SW  S  S  S SW SW  W
Wind spd                   4  6 10 11 12 12 10 10  6  6 10 14 14 12 11 12  9 14
Clouds                    FW FW FW SC B2 B1 SC FW SC SC SC SC B1 B1 B1 B1 B1 B2
PoP 12hr                     20          30          20          50          50
QPF 12hr                      0           0           0        0.05        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  S                 C  C  C  C
Tstms                               S  S                    S  C  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          74      46    64      46    71      45    70      46    72
Temp          68 68 53   46 58 58 50   48 67 63 51   47 64 64 51   47 67 66
Dewpt         40 39 38   37 43 47 46   42 40 45 44   40 41 44 41   34 34 39
PWind dir         W      NW    SE       S    SW      SE     S      SW     W
Wind char        BZ      LT    GN      GN    GN      LT    LT      LT    GN
Avg clouds    SC SC SC   SC SC B1 B1   B1 SC SC B1   B1 B1 SC SC   SC SC SC
PoP 12hr          5      30    60      50    50      40    30      10    30
Rain shwrs                C  C  L  C          C  C    S  S  C             C
Tstms                           C  S          C  S          C             S

$$
WYZ109-131000-
Rawlins-Carbon WY
41.80N 107.20W Elev. 6769 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      45          81          54          83          52
Temp                      50 46 55 73 79 79 68 63 58 57 65 76 80 79 69 63 58 53
Dewpt                     39 39 40 36 32 33 37 37 39 41 43 41 39 40 44 45 44 39
RH                        66 76 57 26 18 19 32 38 49 55 45 28 23 25 40 52 59 59
Wind dir                  NE SE  S  W  W  W SW SW  S SW SW SW SW SW SW  S SW  W
Wind spd                   2  3  5 16 19 18 11 11  9 12 18 25 26 24 19 25 21 20
Wind gust                             29                   39 41 36 29 37 34 32
Clouds                    FW SC SC SC B1 B1 B1 SC SC SC FW FW FW SC SC B1 SC FW
PoP 12hr                      5           5          10           0          60
QPF 12hr                      0           0           0           0        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        L  L  C  C
Tstms                                                             S  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          73      43    76      47    75      43    76      44    76
Temp          65 69 52   43 68 71 56   49 68 71 54   45 69 73 55   45 69 73
Dewpt         25 25 23   29 37 38 41   44 40 37 39   39 38 33 33   33 33 30
PWind dir         W      SW     S      SW     W       E    SW      SW    SW
Wind char        BZ      LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    FW FW FW   SC FW SC SC   B1 SC FW SC   SC SC FW FW   SC SC FW
PoP 12hr          0       5    10      40    20      20    10      10    10
Rain shwrs                         C    S     S  S
Tstms                              S          S  S

$$
NEZ019-131000-
Scottsbluff-Scotts Bluff NE
41.87N 103.60W Elev. 3883 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      50          79          56          84          57
Temp                      56 51 54 65 76 75 66 63 60 56 62 76 83 75 66 63 61 58
Dewpt                     47 46 49 49 49 48 50 52 54 55 57 57 57 60 59 59 59 58
RH                        72 83 83 56 39 38 56 67 81 96 84 52 41 60 78 87 93100
Wind dir                  NE NE  E SE SE SE SE SE SE  E NE  E  E  E  E SE SE  S
Wind spd                  10  8  8 11 14 17 17 18 13  8  8  9 18 20 19 21 13 12
Wind gust                 20                                     31 29 33
Clouds                    SC SC FW FW FW SC SC FW SC B1 FW CL SC SC B2 B2 B2 B2
PoP 12hr                     20          20          20          30          60
QPF 12hr                      0           0           0        0.02        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S                    C  L  L  C  C
Tstms                                                             C  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          87      51    73      51    81      50    79      52    83
Temp          80 81 60   51 65 70 58   53 74 75 58   52 70 74 60   53 76 77
Dewpt         49 37 46   43 46 47 52   53 54 52 53   51 54 53 54   52 52 48
PWind dir         W      NE    SE      SE     E       E    SE      SE     E
Wind char        BZ      GN    GN      BZ    GN      GN    GN      GN    LT
Avg clouds    B1 SC SC   SC SC SC SC   SC B1 FW SC   SC B1 SC SC   SC SC FW
PoP 12hr          5      20    20      40    10      20    20      10    10
Rain shwrs                S  S     C    C        S    S  S
Tstms                              S             S

$$
WYZ107-131000-
Sibley Peak-Platte WY
42.44N 105.03W Elev. 4731 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      50          77          52          80          58
Temp                      55 51 52 63 74 76 69 63 58 54 55 68 77 76 68 64 62 59
Dewpt                     44 45 47 47 45 45 47 47 47 47 50 50 50 54 57 56 56 53
RH                        66 80 83 56 35 33 45 56 67 77 83 52 39 46 68 75 81 80
Wind dir                  NE SE SE SE SE SE SE  S  N NW NE SE SE SE SE SE  S  S
Wind spd                   2  8 14 17 16 16 14 13  6  8  5 10 17 23 19 18 11  9
Wind gust                                                        34
Clouds                    SC SC SC SC SC SC SC SC SC FW FW FW FW B1 SC B1 B1 SC
PoP 12hr                     10          10           0          30          70
QPF 12hr                      0           0           0           0        0.34
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                     C  L  L  C  C
Tstms                                                          S  S  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          80      49    73      52    76      50    77      52    79
Temp          73 77 58   49 64 70 60   54 69 72 58   51 67 75 61   52 72 76
Dewpt         40 26 33   39 43 47 49   49 46 43 45   47 49 45 45   43 44 39
PWind dir         W       N    SE      SE     N      SE    SE       S     N
Wind char        BZ      GN    BZ      BZ    GN      GN    GN      LT    LT
Avg clouds    SC FW FW   FW SC SC SC   SC SC FW SC   SC B1 FW SC   SC SC SC
PoP 12hr          0       0    20      30    10      10    20      10    10
Rain shwrs                      S  C                        S
Tstms                              S                        S

$$
NEZ055-131000-
Sidney-Cheyenne NE
41.10N 102.99W Elev. 4090 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      53          76          56          84          58
Temp                      58 53 56 67 74 74 64 60 59 57 64 77 82 78 66 63 60 59
Dewpt                     47 43 44 45 48 48 50 51 54 55 58 57 57 58 59 58 59 59
RH                        67 69 64 45 40 40 60 72 83 93 81 50 43 50 78 84 96100
Wind dir                  NE NE  E SE SE SE SE SE  S  S  S  E  E  E SE SE SE  S
Wind spd                  17 12 10 10 13 16 17 18 17 13 11 10 18 26 24 23 16 11
Wind gust                                                        40 36 33
Clouds                    FW FW SC SC SC SC SC FW SC FW FW CL CL SC B1 B1 B2 B2
PoP 12hr                     20           5          20           5          50
QPF 12hr                      0           0           0           0        0.15
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S                       C  C  S  S
Tstms                                                             S  C
Heat index                                                    82
Max heat                                                         82


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          88      54    72      52    80      52    76      53    82
Temp          83 81 61   54 66 70 57   53 73 76 59   53 69 74 59   54 75 78
Dewpt         49 49 50   43 43 46 51   52 54 53 54   52 53 53 54   52 51 50
PWind dir         W       E     E      SE    SE       E    SE       S     S
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 SC B1   SC B1 SC B1   B1 B1 SC B1   B1 B1 SC SC   SC SC FW
PoP 12hr         30      60    20      40    10      40    30      20    10
Rain shwrs        C  L    S  S     C    C        C    S  S  C  S
Tstms             S  C             C             S

$$
WYZ113-131000-
Skyline-Carbon WY
41.13N 106.57W Elev. 8041 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      43          77          46          79          47
Temp                      48 44 54 71 75 74 62 55 51 48 56 73 76 75 64 57 52 48
Dewpt                     34 36 37 34 32 32 36 38 38 39 41 40 39 39 41 44 45 45
RH                        58 73 52 26 21 21 38 53 61 71 57 30 26 27 43 62 77 89
Wind dir                   S SE  S  W  W  W SW  S  S SE  S SW SW SW  S  S  S SW
Wind spd                   3  6 10 16 17 16 10 10  6  8 12 18 18 16 11 12  9  9
Clouds                    FW FW SC B1 B1 B1 B1 SC SC SC FW FW SC SC B1 B1 B1 B1
PoP 12hr                     20          20          20          10          80
QPF 12hr                      0           0           0           0        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S     S                       C  C  D  D  S
Tstms                               S                             S  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          70      40    71      41    71      40    72      40    72
Temp          65 66 50   41 65 65 51   42 65 66 50   41 66 67 50   41 67 68
Dewpt         38 34 33   38 39 39 42   42 39 37 40   38 36 33 34   32 31 30
PWind dir         W       S    SW       S    SW      SE    SW       S    SW
Wind char        BZ      LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    SC FW SC   B1 SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr         20      20    40      50    40      30    30      20    20
Rain shwrs     S     S    S  C  C  C    C  C  C  C    S     C  S    S     S
Tstms                           C  S          C  S          C             S

$$
WYZ108-131000-
Torrington-Goshen WY
42.06N 104.15W Elev. 4105 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      50          81          54          85          57
Temp                      55 50 55 67 78 80 68 63 60 55 60 76 84 77 66 63 61 58
Dewpt                     44 46 47 46 45 43 48 50 52 53 53 53 53 56 57 57 58 57
RH                        66 86 74 47 31 27 49 62 75 93 78 45 34 48 73 81 90 96
Wind dir                  NE  E SE SE SE SE SE SE  E NE NE  E  E  E  E SE SE  S
Wind spd                   8  6 10 13 16 18 19 17 12  8  9 10 17 18 20 17 13 12
Wind gust                                                           31
Clouds                    SC SC SC FW SC SC FW SC SC SC SC FW SC SC B2 B2 B2 B1
PoP 12hr                     20          20          10          30          70
QPF 12hr                      0           0           0           0        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S                       C  L  L  C  C
Tstms                                                             S  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          86      50    75      50    82      49    80      51    84
Temp          80 82 58   50 66 72 58   52 74 77 57   51 71 77 59   51 76 79
Dewpt         43 28 41   40 42 45 51   51 50 45 50   50 51 47 51   49 47 41
PWind dir         W      NE    SE      SE     E       E    SE      SE    NE
Wind char        BZ      GN    GN      GN    GN      GN    LT      LT    LT
Avg clouds    SC SC SC   SC SC SC SC   B1 SC FW SC   B1 B1 SC SC   SC SC FW
PoP 12hr          0      10    30      50    20      30    20      10    10
Rain shwrs                   S  C  C    S     S  C    C  S
Tstms                              S          S  S

$$
WYZ116-131000-
Vedauwoo-Albany WY
41.15N 105.40W Elev. 8160 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      46          72          52          77          54
Temp                      50 46 49 66 69 65 56 53 54 56 64 74 73 67 60 58 57 56
Dewpt                     39 38 40 37 36 41 44 43 39 37 39 39 41 46 48 49 47 43
RH                        66 73 71 34 30 41 64 69 57 49 40 28 31 47 64 72 69 62
Wind dir                  NE  S  S SW SW SW  S SW  W  W SW SW SW  S  S SW SW  W
Wind spd                   5  8 12 13 13 13 12 12  9 10 12 17 16 16 13 14 12 18
Clouds                    FW FW SC SC B1 SC SC FW SC SC SC SC B1 B1 B1 B1 B1 B2
PoP 12hr                     20          30          20          50          50
QPF 12hr                      0           0           0        0.02        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  S                 C  C  C  C
Tstms                                  S                    S  C  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          71      46    62      47    69      46    68      47    70
Temp          66 66 52   46 56 57 50   48 64 62 50   47 62 62 52   47 65 64
Dewpt         39 36 35   34 41 46 46   40 39 43 43   38 40 42 40   32 32 36
PWind dir         W       N    SE       S     W      SE     S      SW     W
Wind char        BZ      GN    GN      GN    GN      LT    GN      LT    GN
Avg clouds    B1 SC SC   SC SC B1 B1   B1 SC SC B1   B1 B1 SC SC   SC SC SC
PoP 12hr          5      20    60      50    50      40    30      10    20
Rain shwrs                S  C  L  C          C  C    S  S  C             S
Tstms                           C  S          C  S          C             S

$$
WYZ117-131000-
Whitaker-Laramie WY
41.41N 104.87W Elev. 6201 ft
1231 AM MDT Sat Sep 12 2026

Date           09/11/26      Sat 09/12/26            Sun 09/13/26            Mon
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                      48          76          56          82          58
Temp                      53 48 52 65 74 72 63 60 59 58 63 76 79 76 64 61 59 61
Dewpt                     43 44 44 44 43 45 47 50 46 43 45 45 45 50 54 54 53 48
RH                        69 86 74 46 33 38 56 69 62 57 52 33 30 40 70 78 80 62
Wind dir                   N  E  S  S  S  S  S  S SW SW  W  S  S SE  S  S SW SW
Wind spd                   9  5 13 19 20 23 19 19 13 11  9 11 17 19 18 18 14 17
Wind gust                             31 33 29                   29
Clouds                    FW FW SC SC B1 SC SC SC B1 SC FW FW SC B1 B1 B2 B1 B2
PoP 12hr                     20          20          20          50          50
QPF 12hr                      0           0           0        0.08        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S  S                 C  C  C  C
Tstms                                  S                       C  S


Date           09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26  Fri 09/18/26
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          80      49    68      51    76      49    75      52    78
Temp          74 75 57   49 61 65 55   53 70 70 54   50 67 70 57   52 71 72
Dewpt         41 35 38   38 43 48 50   46 43 45 47   44 44 45 46   40 38 39
PWind dir         W       N    SE       S    NW      SE     S      SW    NW
Wind char        BZ      GN    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    SC SC B1   SC SC SC SC   B1 SC FW SC   B1 B1 SC SC   SC SC FW
PoP 12hr          5      30    40      40    30      40    20      10    10
Rain shwrs           S    C  C  C  C          C  C    S  S  S
Tstms                           S  C          C  S          S

$$