Area Forecast Matrices
Issued by NWS Cheyenne, WY

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AFMCYS

Area Forecast Matrices
National Weather Service Cheyenne WY
141 PM MDT Mon Sep 14 2026

NEZ002-142200-
Dawes County-
Including the cities of Chadron and Chadron St Park
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                78 81 84          48    68 72 75          56    79 83 86
Temp                      81 76 63 57 51 48 56 65 72 71 63 60 57 56 61 75 83 80
Dewpt                     43 39 42 42 36 38 40 39 38 40 41 43 44 45 53 54 51 54
RH                        26 26 46 57 56 68 55 38 29 32 44 53 62 66 75 48 33 41
Wind dir                   W NW NE NE  N  N NE SE SE SE SE  S  S  S  S  S  S SE
Wind spd                  23 14 12 11  9  6  5  8 12 16 17 18 20 19 18 13  9  9
Wind gust                 39 32 24 23 21             28 34 37 43 43 34 26
Clouds                    FW CL FW FW FW FW FW FW FW SC B1 SC B1 SC FW FW FW SC
PoP 12hr                      0           0           0          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Tstms


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            56    79      58    85      54    77      50    76
Temp          64   56 70 72 62   59 78 79 62   55 70 72 57   50 70 72
Dewpt         55   55 58 61 60   59 57 55 55   54 52 48 50   49 47 43
PWind dir           E     E       S     W       N     N      SE    NW
Wind char          GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    B1   B1 B2 B2 B2   B2 B2 SC SC   SC B1 SC SC   SC SC FW
PoP 12hr           10    50      60    10      30    20      30    10
Rain shwrs     S       C  C  L    S        C    S  S  S  C    S
Tstms                  S  C  C             S          S  S

$$
NEZ003-142200-
Box Butte County-
Including the cities of Alliance and Hemingford
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          47          71          54          81
Temp                      82 78 63 56 50 47 54 64 71 69 61 58 56 54 57 72 81 78
Dewpt                     40 37 42 44 38 38 41 39 39 42 43 43 44 45 54 54 53 55
RH                        22 23 46 64 63 71 61 40 31 37 51 57 64 71 90 53 38 45
Wind dir                   W NW NE NE  N  N NE SE SE SE SE  S  S  S  S  S  S SE
Wind spd                  25 17 10 16 12  9  6  8 13 17 17 16 16 14 17 14 10  9
Wind gust                 41 34 21 32 24          25 28 29 29 31 29 28 27 20
Clouds                    FW FW FW FW FW FW FW FW FW B1 B1 SC B1 SC SC FW FW B1
PoP 12hr                      5           0           0          20           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S                 S
Tstms                                                                         S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            56    79      56    83      53    76      49    74
Temp          62   56 70 70 60   58 76 78 60   54 69 70 54   50 68 69
Dewpt         57   56 59 60 60   57 56 54 55   53 51 49 51   49 47 45
PWind dir          SE     E      SE     W       N     N       E     N
Wind char          GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    B1   B1 B2 B2 B2   B2 B2 SC B1   SC B1 SC SC   SC SC FW
PoP 12hr           20    60      60    10      40    20      30    10
Rain shwrs     S       C  L  L    S        C    S  S  S  C
Tstms          S       S  C  C             S          S  S

$$
NEZ019-142200-
Scotts Bluff County-
Including the cities of Scottsbluff and Gering
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          48          72          55          83
Temp                      81 81 68 59 52 48 56 65 72 71 63 61 57 55 60 75 83 80
Dewpt                     37 32 31 40 37 37 40 39 40 43 44 44 45 47 55 55 52 54
RH                        21 17 25 49 56 65 55 38 31 36 50 53 64 74 84 50 34 41
Wind dir                  NW NW NW NE  N  N  E SE SE SE SE SE SE SE  S  S SE SE
Wind spd                  24 20  8 17 12  6  5 11 17 18 17 16 14 11 11  8  8  9
Wind gust                 41 39 20 33 24          29 32 32 31 28 23 24 19
Clouds                    FW FW FW FW FW FW FW FW SC SC SC B1 SC SC SC FW SC B1
PoP 12hr                      5           0           0          20           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  S                 S
Tstms                                                                         S
Heat index                                                                   80
Max heat                     81                                              83


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            57    80      56    84      53    78      49    75
Temp          65   57 70 72 61   57 77 79 62   53 70 73 57   50 69 72
Dewpt         56   56 61 62 60   57 57 53 54   51 51 48 50   47 48 44
PWind dir           E     E      SE     W      NW     N       E     N
Wind char          LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B1   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC   SC SC FW
PoP 12hr           20    60      60    10      40    20      30    10
Rain shwrs     S    S  C  L  L    S        C    S     S  C
Tstms          S          C  C             S          S  S

$$
NEZ020-142200-
Banner County-
Including the city of Harrisburg
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          48          71          54          81
Temp                      81 81 67 60 52 48 56 65 71 69 62 59 56 54 60 76 81 79
Dewpt                     38 34 31 36 37 34 36 36 39 41 42 43 45 46 53 53 51 54
RH                        21 18 26 41 56 58 47 34 31 36 48 55 66 74 78 45 35 42
Wind dir                  NW NW  N  N  N  N  E SE SE SE SE  S  S  S  S  S  S SE
Wind spd                  17 13  6 13 13  8  6 12 18 19 20 19 17 14 13  9  9  9
Wind gust                 39 36    27 25       24 31 34 36 34 34 29 24 19
Clouds                    SC SC SC FW SC SC FW FW SC SC B1 B1 SC SC SC FW SC B1
PoP 12hr                     10           0           0          30           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                             C  S                 S
Tstms                                                                         S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            56    79      56    83      53    77      49    74
Temp          64   56 69 71 60   57 78 78 61   53 70 72 57   50 69 71
Dewpt         56   55 60 61 59   56 53 52 52   49 47 47 48   45 44 43
PWind dir          SE     E       S    NW       W     N      SE     N
Wind char          LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    B1   B2 B2 B2 B2   B2 B1 SC SC   SC B1 FW SC   SC SC FW
PoP 12hr           20    60      60    20      40    20      30    10
Rain shwrs     S    S  C  L  L    S     S  C    S     S  C
Tstms          S          C  C          S  S          S  S

$$
NEZ021-142200-
Morrill County-
Including the cities of Angora, Bridgeport, Bayard, and Redington
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                80 84 90    44 49 53          71          54          80
Temp                      84 80 66 59 53 49 56 65 71 69 61 59 56 54 58 71 80 79
Dewpt                     41 39 39 46 43 38 41 40 41 43 44 44 46 46 55 57 56 58
RH                        22 23 37 62 69 66 57 40 34 39 53 57 69 74 90 61 44 49
Wind dir                  NW NW NW NE  N  N NE SE SE SE SE SE SE SE  S  S  S SE
Wind spd                  19 13  9 17 16 10  8  8 14 17 17 16 14 13 14 13 10  9
Wind gust                 39 32    33 32 21       25 29 31 29 26 25 27 26 21 19
Clouds                    SC SC SC FW FW SC FW FW SC SC B1 B1 SC B1 SC FW SC B1
PoP 12hr                      5           5           0          20           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  S                 S
Tstms                                                                         S
Heat index                   80                                           80
Max heat                     83                                              82


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            57    79      56    83      54    76      50    73
Temp          63   57 70 71 60   58 76 78 61   55 69 72 56   51 68 70
Dewpt         59   57 61 62 60   58 58 56 56   54 52 52 53   50 50 48
PWind dir          SE     E      SE     W      NW     N       E     N
Wind char          GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    B1   B2 B2 B2 B2   B2 B1 SC B1   B1 B1 SC SC   SC SC FW
PoP 12hr           20    60      60    10      30    20      40    10
Rain shwrs     S    S  C  L  L    S        C    S  S  S  C    S
Tstms          S          C  C             S          S  S

$$
NEZ054-142200-
Kimball County-
Including the city of Kimball
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                79 84 87    46 49 52          69          52          80
Temp                      84 81 67 62 53 49 56 64 69 67 60 57 54 52 59 73 80 78
Dewpt                     42 41 40 36 39 36 36 36 39 41 42 43 46 47 53 53 51 54
RH                        23 24 37 38 59 61 47 35 33 39 51 59 74 83 80 49 36 43
Wind dir                   W  N  N NW  N  N  E SE SE SE SE  S  S  S  S  S  S SE
Wind spd                  11  8 11 12 18 11  8 12 18 19 19 17 14 12 11  9  8  9
Wind gust                 23 20    25 34 23    23 31 34 33 31 27 25 23 19
Clouds                    SC B1 SC FW FW SC FW SC SC SC B1 SC B1 SC SC SC SC B1
PoP 12hr                     20          10           5          20          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                             S                    S
Tstms                                                                         S
Heat index                                                                80
Max heat                     82                                              81


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            56    79      56    82      53    76      49    73
Temp          64   56 70 70 59   57 77 76 60   53 69 71 56   50 68 70
Dewpt         57   56 60 60 59   57 53 53 53   50 46 48 50   47 44 44
PWind dir          SE     E       W    NW       W     N       E     N
Wind char          LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    B1   B2 B2 B2 B2   B2 B1 SC B1   SC SC FW SC   SC SC FW
PoP 12hr           20    60      60    20      40    30      40    10
Rain shwrs     S       C  L  L    S  S  S  C    S  S  C  C    S
Tstms          S          C  C          S  S          S  S

$$
NEZ055-142200-
Cheyenne County-
Including the cities of Sidney and Brownson
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                83 87 90          52          70          54          80
Temp                      87 81 68 62 55 52 57 65 70 69 61 58 55 54 59 72 80 80
Dewpt                     45 47 46 46 46 39 39 38 40 42 43 44 47 47 56 56 56 57
RH                        23 30 45 56 72 61 51 37 33 37 51 59 74 77 90 57 44 45
Wind dir                   W NW  N  N NE NE NE  E SE SE SE SE SE SE  S  S  S SE
Wind spd                  14 11 10  9 18 13 10 10 14 17 16 14 13 12 13 12 10 11
Wind gust                 25 21    21 33 25 20    26 28 31 28 26 25 24 24 20
Clouds                    SC SC B1 SC SC SC SC FW SC SC B1 B1 B1 B1 SC SC SC B1
PoP 12hr                     20          20           0          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S                                            S
Tstms                                                                         S
Heat index                                                                80 80
Max heat                     84                                              81


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            58    81      57    83      56    77      51    74
Temp          64   58 72 71 60   59 77 79 62   56 70 73 57   52 69 71
Dewpt         59   58 61 62 60   59 57 56 56   55 51 51 53   51 49 48
PWind dir          SE    SE      SE    NW       W     N      NE     N
Wind char          GN    LT      LT    LT      GN    GN      LT    GN
Avg clouds    B1   B2 B2 B1 B2   B1 B2 SC B1   SC B1 FW SC   SC SC FW
PoP 12hr           20    60      70    10      40    20      40    10
Rain shwrs     S    S  C  L  L    S  S     C    S  S  S  C    S
Tstms          S          C  C    S        S          S  S

$$
NEZ095-142200-
Northern Sioux County-
Including the city of Harrison
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 79 84    42 46 50    67 71 74    51 54 58    78 83 86
Temp                      79 75 61 54 49 47 54 64 71 70 62 59 56 54 61 76 83 79
Dewpt                     37 33 39 36 35 37 40 38 39 41 42 43 44 46 53 53 49 51
RH                        22 21 44 50 58 68 59 38 31 35 48 55 64 74 75 45 31 38
Wind dir                   W NW  N  N NW NW  N SE SE SE SE  S  S  S  S SW  S  E
Wind spd                  24 18 14 14 13 10  5 10 14 18 19 20 23 18 14  9  8  9
Wind gust                 41 33 29 29             25 34 39 42 49 43 28       19
Clouds                    FW CL FW FW FW FW FW FW FW SC B1 B1 SC SC FW FW SC SC
PoP 12hr                      0           0           0          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            54    78      55    84      52    76      47    74
Temp          62   54 69 71 59   57 77 78 59   52 69 71 54   48 69 70
Dewpt         53   52 58 60 58   56 55 52 53   51 50 46 48   47 46 42
PWind dir           E     E       S     W       N     N       N    NW
Wind char          GN    GN      LT    LT      GN    GN      LT    GN
Avg clouds    B1   B1 B2 B2 B2   B2 B1 SC SC   SC B1 SC SC   SC SC FW
PoP 12hr           20    40      40    10      40    20      30    10
Rain shwrs     S       C  C  C    S        C    S  S  S  C    S
Tstms                     C  C             S          S  S

$$
NEZ096-142200-
Southern Sioux County-
Including the city of Agate
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          46          71          53          83
Temp                      80 79 65 56 50 46 54 64 70 70 61 59 55 53 59 74 83 80
Dewpt                     35 28 33 38 35 37 40 37 39 42 43 44 44 46 54 53 49 52
RH                        20 15 30 51 56 71 59 37 32 36 51 57 66 77 83 48 31 38
Wind dir                   W  W  N NE  N  N  E SE SE SE SE SE  S SE  S  S SE  E
Wind spd                  26 24 13 18 14  9  4 11 16 18 19 18 17 14 13 10  6  8
Wind gust                 43 43 25 34 25          26 31 32 31 29 28 26
Clouds                    CL CL FW FW FW FW FW FW FW B1 SC B1 SC SC FW FW FW B1
PoP 12hr                      5           0           0          20           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  S                 S
Tstms                                                                         S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    78      54    83      52    77      48    74
Temp          63   55 70 71 59   56 77 78 60   52 69 72 55   48 69 71
Dewpt         55   54 59 60 59   56 55 51 54   51 49 46 49   47 46 42
PWind dir           E     E      SE     W       N     N       E     N
Wind char          LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    B1   B2 B2 B2 B2   B2 B1 SC SC   SC SC SC SC   SC SC FW
PoP 12hr           20    50      50    10      40    20      30    10
Rain shwrs     S       C  C  C    S        C    S     S  C
Tstms          S          C  C             S          S  S

$$
WYZ101-142200-
Converse County Lower Elevations-
Including the cities of Bill, Douglas, Deer Creek, and Glenrock
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                69 75 80    39 42 45    65 70 73    50 54 61    71 78 84
Temp                      75 72 58 51 45 42 51 62 70 70 62 59 57 54 62 75 78 75
Dewpt                     27 22 27 31 33 34 36 35 35 38 42 44 45 46 50 46 42 42
RH                        17 15 30 46 62 73 56 36 27 31 48 57 64 74 65 36 28 31
Wind dir                   W NW  N  N  N  N  E SE SE SE SE SE  S  S SW  W NW NE
Wind spd                  23 19 18 12  5  4  6 14 17 21 21 19 14  9  9 11 11 13
Wind gust                 47 37 41 26       18 29 37 43 46 43 43 28 26 25 23 27
Clouds                    CL CL FW FW FW FW FW FW SC SC B1 SC SC FW FW FW SC SC
PoP 12hr                      0           0           0          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S                 S  S  S
Tstms                                                                      S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            51    78      55    81      49    74      45    73
Temp          57   51 70 72 59   56 76 76 57   50 68 71 53   46 68 70
Dewpt         44   46 51 52 54   52 47 43 47   47 43 37 41   41 37 32
PWind dir          NE    SE       S     W       W    NW       N    NW
Wind char          GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    SC   B1 B2 B2 B2   B2 B1 SC SC   SC B1 FW FW   SC SC FW
PoP 12hr           20    30      20    20      30    20      20    20
Rain shwrs     S       S  C  S          S  C    S  S  S  S    S  S  S
Tstms                     S             S  S          S  S

$$
WYZ102-142200-
Niobrara County-
Including the cities of Lusk and Redbird
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                72 76 80          43    64 71 74    50 54 58    74 81 84
Temp                      76 74 59 52 46 44 52 63 71 70 62 59 56 54 62 75 81 78
Dewpt                     33 29 33 33 35 36 39 36 36 39 41 42 44 46 50 49 45 45
RH                        21 19 37 48 65 73 61 36 28 32 46 53 64 74 65 40 28 31
Wind dir                   W NW  N  N NW NW  N SE SE SE SE SE SE SE  S  W  N NE
Wind spd                  21 18 18 16 11  8  5 11 17 21 23 23 21 13  9  6  8 11
Wind gust                 46 37 35 33 26 21    26 33 41 46 44 47 39 24       25
Clouds                    CL CL FW CL FW FW FW FW SC SC B1 SC B1 SC FW FW SC SC
PoP 12hr                      0           0           0          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            52    77      54    82      50    75      46    73
Temp          60   52 68 71 59   55 77 77 58   50 68 72 53   46 68 71
Dewpt         48   49 54 56 56   55 51 47 51   49 46 41 45   44 43 37
PWind dir           E    SE      SE     W      NW    NW      NE     N
Wind char          GN    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC   B1 B2 B2 B2   B2 B2 SC SC   SC B1 FW FW   SC SC FW
PoP 12hr           20    30      30    20      30    30      30    10
Rain shwrs     S    S  C  C  C          S  C    S  S  C  C    S
Tstms                     C  S          S  S          S  S

$$
WYZ103-142200-
North Laramie Range-
Including the city of Garrett
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                56 67 78    33 39 46    55 66 72    45 52 61    61 71 82
Temp                      67 66 56 47 42 39 47 59 66 64 57 54 53 53 58 69 71 69
Dewpt                     19 17 19 25 28 29 32 33 36 40 43 44 44 43 48 45 43 45
RH                        16 15 23 42 57 67 56 37 33 41 59 69 71 69 69 42 36 42
Wind dir                   W  W NW NE NE SE SE SE  S SE  S  S SW SW SW  W  W NW
Wind spd                  33 27 13 12  6  5 10 13 13 17 16 13 12 11 11 13 11  8
Wind gust                 60 51 33 26 18 18 25 29 36 43 37 32 29 28 26 26 21 18
Clouds                    CL CL FW FW FW FW FW FW SC SC B1 SC SC FW FW SC SC B1
PoP 12hr                      0           0           5          40          20
QPF 12hr                      0           0           0   0.00-0.06           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  S              S  S  C
Tstms                                                 S                    S  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            51    71      53    72      47    67      44    66
Temp          54   51 66 65 55   54 69 68 52   47 63 65 49   45 63 64
Dewpt         44   45 50 51 50   47 45 39 41   40 38 33 34   33 32 29
PWind dir          NE     S      SW     W       W     W       W    NW
Wind char          LT    LT      GN    BZ      GN    GN      LT    GN
Avg clouds    B1   B1 B2 B2 B2   B2 B1 SC SC   SC SC FW FW   FW FW FW
PoP 12hr           30    50      30    30      20    30      10    10
Rain shwrs     C          C  C          C  S          C             S
Tstms          S          C  S          S  S          S

$$
WYZ104-142200-
Ferris/Seminoe/Shirley Mountains-
Including the city of Seminoe Dam
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                55 66 73    35 39 44    61 71 77    46 52 58    60 72 78
Temp                      66 65 55 48 42 39 47 62 71 70 60 56 54 53 57 68 72 70
Dewpt                     15 16 19 23 26 27 29 29 32 36 42 45 46 45 49 47 44 44
RH                        14 15 24 37 53 62 49 28 24 29 51 66 74 74 75 47 37 39
Wind dir                   W  W NW NE NE  E  E  S SW SW SE  S  S  S SW SW SW SW
Wind spd                  32 26 10 11  8  6  5  5  9  9 11 13 11 10 11 13 12  8
Wind gust                 57 47 25 24 20 20 19 16 19 24 24 27 26 25 24 26 25
Clouds                    FW CL CL FW FW FW FW SC SC B1 B1 SC SC SC FW FW SC SC
PoP 12hr                      0           0           5          40          20
QPF 12hr                      0           0           0   0.00-0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C                 S  S  L
Tstms                                                 S                    S  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            49    73      50    71      44    68      42    68
Temp          54   49 67 68 55   52 68 68 51   45 62 66 49   43 63 66
Dewpt         45   44 49 49 48   46 44 38 39   38 36 28 31   30 30 24
PWind dir           E     S       S    SW      SW    SW       W     W
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    B1   B1 B1 B2 B2   B2 B1 SC SC   SC SC FW FW   FW FW FW
PoP 12hr           60    40      20    20      20    10      10     5
Rain shwrs     L    C  S  C  S          S  S
Tstms          S          C  S          S  S

$$
WYZ105-142200-
Shirley Basin-
Including the cities of Medicine Bow and Shirley Basin
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                63 67 71          37    67 71 74    46 48 54    68 72 74
Temp                      67 66 56 48 41 37 48 64 71 67 57 54 51 48 57 69 72 71
Dewpt                     19 17 18 22 26 27 31 34 35 40 45 45 45 44 49 46 44 44
RH                        16 15 22 35 55 67 51 32 27 37 64 71 80 86 75 44 37 38
Wind dir                   W  W  W NE  E  E SE SE SW SE SE  S  S  S SW  W  W  W
Wind spd                  32 25 11 11  9  8 12 10  9 10 13 11  5  5  5 13 12  8
Wind gust                 52 43 21 24 21 19 25 21 19 24 31 25 21 20 19    23
Clouds                    FW CL FW FW FW FW FW SC SC B1 B1 SC SC FW FW SC SC SC
PoP 12hr                      0           0          10          40          20
QPF 12hr                      0           0           0   0.01-0.06           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  S     S        S  S  C
Tstms                                                 S                 S  S  S
Wind chill                               31
Min chill                          37    29    33


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            49    73      48    72      43    69      40    68
Temp          55   49 68 67 54   49 69 68 51   43 64 66 49   41 64 66
Dewpt         46   45 49 50 50   47 45 39 41   39 37 31 33   31 31 26
PWind dir          SE     S      SW     W       W     W       W     W
Wind char          LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B1   B2 B1 B2 B2   B2 B1 SC SC   SC SC FW FW   FW FW CL
PoP 12hr           40    50      20    20      20    20       5     5
Rain shwrs     C          C  S          S  S          S
Tstms          S          C  S          S  S          S

$$
WYZ106-142200-
Central Laramie Range and Southwest Platte County-
Including the city of Bordeaux
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                68 76 81    37 44 49    65 70 75    47 55 61    70 77 83
Temp                      76 73 64 54 47 44 51 64 70 68 61 58 56 55 63 74 77 74
Dewpt                     27 23 20 25 29 31 32 35 38 41 44 44 45 45 48 45 43 46
RH                        16 15 18 32 49 60 48 34 31 37 53 59 66 69 58 35 30 37
Wind dir                   W  W NW NE NE NE SE SE SE  S  S  S SW SW SW  W  W  N
Wind spd                  29 24 14 12  8  4 10 17 19 20 19 14 11  9 10 11 10  8
Wind gust                 54 43 29 24 20 19 25 33 36 40 41 33 24 23 24 23 20 18
Clouds                    CL CL FW FW FW FW FW FW SC SC B1 SC SC SC SC SC B1 B1
PoP 12hr                      0           0           5          40          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  S  S  S        S  S  C
Tstms                                                                      S  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    75      56    78      51    73      48    71
Temp          61   55 68 69 59   57 74 73 58   51 67 69 55   48 67 69
Dewpt         48   47 51 54 53   49 45 42 43   42 39 35 36   35 33 30
PWind dir           W    SE      SW     W       W    NW       W    NW
Wind char          LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B1   B2 B2 B2 B2   B2 B1 SC B1   SC SC FW FW   FW SC FW
PoP 12hr           30    50      40    30      20    30      10    10
Rain shwrs     C       S  C  C          C  S          C  S          S
Tstms          S          C  S          S  S          C  S

$$
WYZ107-142200-
East Platte County-
Including the cities of Wheatland and Guernsey
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 80 83    42 46 49    66 71 75    52 55 59    73 81 84
Temp                      80 76 65 56 50 46 53 63 71 71 65 61 58 55 61 76 81 77
Dewpt                     27 21 23 30 32 34 36 35 38 41 43 44 45 47 51 49 45 48
RH                        14 13 20 37 50 63 52 35 30 34 45 53 62 74 70 39 28 36
Wind dir                   W  W NW  N  N NW SE SE SE SE SE SE SE SE  S SW NW  E
Wind spd                  27 21 14 14  9  5  5 17 21 24 21 19 16  8  5  5  6  8
Wind gust                 46 40 31 31 20    16 33 37 43 42 40 37 20    16
Clouds                    CL CL FW FW FW FW FW FW FW SC B1 B1 SC SC SC FW SC B1
PoP 12hr                      0           0           0          20          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  S           S  S  S
Tstms                                                                      S  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            56    77      57    81      53    75      49    74
Temp          62   56 68 71 60   58 76 77 60   53 68 72 56   50 68 71
Dewpt         49   49 55 56 57   54 49 45 48   47 44 39 41   42 40 34
PWind dir           N    SE       S     W       W     N      NW     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC   SC SC FW
PoP 12hr           20    50      40    20      30    30      20    20
Rain shwrs     S    S  S  C  C          S  C          C  S    S     S
Tstms          S          C  S          S  S          S  S

$$
WYZ108-142200-
Goshen County-
Including the city of Torrington
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                73 82 85    42 46 50    64 71 74    50 54 58    75 82 85
Temp                      82 79 65 56 50 46 54 64 71 71 64 60 56 54 61 76 82 79
Dewpt                     31 25 27 33 33 35 38 36 38 41 43 43 45 48 53 51 47 50
RH                        16 14 24 42 52 65 54 35 30 34 46 53 66 80 75 42 29 36
Wind dir                   W  W NW  N  N NW  E SE SE SE SE SE SE SE  S  S SE  E
Wind spd                  26 23 13 17 11  6  4 13 18 20 19 17 16 11  8  5  6  8
Wind gust                 47 40 33 33 24       29 33 40 42 41 37 27 20
Clouds                    FW CL FW FW FW FW FW FW SC SC B1 B1 SC SC SC FW SC B1
PoP 12hr                      5           0           0          20           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  S                 C
Tstms                                                                         S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            56    78      55    83      52    77      48    75
Temp          63   56 69 71 59   56 77 78 59   52 69 73 56   49 69 71
Dewpt         53   52 58 59 59   55 52 48 51   49 46 43 45   44 44 39
PWind dir           E     E      SE     W       W     N       N     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC   SC SC FW
PoP 12hr           30    50      40    20      30    30      30    10
Rain shwrs     C    S  C  C  C    S     S  C          C  C          S
Tstms          S          C  C          S  S          S  S

$$
WYZ109-142200-
Central Carbon County-
Including the city of Rawlins
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                62 68 72    37 40 45    67 72 75    48 51 55    64 72 75
Temp                      68 66 56 49 43 40 49 65 72 70 60 56 53 51 57 68 72 70
Dewpt                     22 18 19 21 24 25 29 33 36 38 44 46 47 45 49 47 45 45
RH                        17 16 23 33 47 55 46 30 27 31 55 69 80 80 75 47 38 41
Wind dir                   W  W  W  N NE  E  E SW SW SW  S  S  S  S SW SW SW SW
Wind spd                  28 24 10  6  6  5  5  8 16 14 12 14 11 10 11 16 16 10
Wind gust                 54 44 23 19 20 18 16 28 33 31 31 34 32 31 29 31 31 21
Clouds                    FW CL FW FW FW FW FW SC SC B1 B1 SC SC SC FW SC SC SC
PoP 12hr                      0           0          20          50          20
QPF 12hr                      0           0           0   0.00-0.08           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C        S        S  S  C
Tstms                                              S  S                 S  S  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            49    73      49    71      43    68      41    68
Temp          55   49 68 67 55   50 68 67 51   44 63 66 49   42 63 66
Dewpt         47   46 49 48 48   46 45 39 39   38 36 29 30   29 30 25
PWind dir          SE     S       S    SW      SW    SW       W     W
Wind char          LT    LT      GN    GN      GN    GN      LT    LT
Avg clouds    B1   B1 B1 B2 B2   B1 B1 SC SC   SC SC FW FW   FW FW FW
PoP 12hr           40    40      20    20      30    10       5     5
Rain shwrs     C    C  S  C  S    S     S  C          S
Tstms          S          C  S          S  S          S

$$
WYZ110-142200-
North Snowy Range Foothills-
Including the cities of Arlington and Elk Mountain
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                64 68 72    39 41 45    65 70 74    49 52 56    66 70 73
Temp                      68 66 58 51 46 41 51 67 70 67 58 56 53 52 58 69 70 69
Dewpt                     26 23 19 19 23 26 31 34 36 40 44 44 45 44 47 45 42 43
RH                        20 19 22 28 40 55 46 29 29 37 59 64 74 74 67 42 36 39
Wind dir                   W  W  W SW  E SE SE  S SW  S  S  S SW SW SW  W  W  W
Wind spd                  28 23 10  6 11  9  9  6 10 11 13 11  9  8  9 13 13  9
Wind gust                 46 40       21 21 25 18 28 25 29 24 25 25 23 26 26 19
Clouds                    FW CL FW FW FW FW FW SC B1 B1 B1 SC B1 SC SC SC SC B1
PoP 12hr                      5           0          20          50          20
QPF 12hr                      0           0           0        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  S     S        S  S  C
Tstms                                              S  S                 S  S  S
Wind chill                            39 35
Min chill                                32    36


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            51    71      50    70      46    68      43    67
Temp          57   51 68 65 56   52 68 66 53   46 63 64 51   44 64 64
Dewpt         46   45 48 48 47   44 43 38 38   37 35 29 31   29 29 24
PWind dir           S     S      SW     W      SW     W      SW     W
Wind char          LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    B1   B1 B1 B2 B2   B1 B1 SC SC   SC SC FW FW   FW FW FW
PoP 12hr           30    60      30    30      20    20      10     5
Rain shwrs     C          L  C    S     C  S          S
Tstms          S          C  S          C  S          S

$$
WYZ111-142200-
Southwest Carbon County-
Including the city of Baggs
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                65 69 76    36 40 44    71 73 77          50    67 71 74
Temp                      69 68 54 46 42 41 52 69 73 71 58 53 51 50 57 68 71 70
Dewpt                     31 23 20 23 25 26 31 41 41 42 47 49 49 48 51 51 49 49
RH                        24 18 26 40 50 55 44 36 31 35 67 86 93 93 80 54 46 47
Wind dir                   W  W  N NE  E  E  S SW SW SW  S  S  S  S  S SW SW  S
Wind spd                  19 18  9  4  3  3  4 13 17 17 14 13 11 11 11 14 16 11
Wind gust                 39 33 21             25 29 32 28 27 24 25 25 26 27 21
Clouds                    FW FW FW FW FW FW FW SC SC B1 B1 B1 SC SC FW SC SC B1
PoP 12hr                      0           0          20          50          20
QPF 12hr                      0           0           0   0.00-0.16           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C        C  S  S  S  S  S
Tstms                                              S  S                 S  S  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            48    72      47    70      40    68      38    69
Temp          53   48 68 67 51   47 67 67 47   41 63 66 46   39 64 67
Dewpt         48   47 52 51 48   47 48 42 40   39 39 32 33   31 33 27
PWind dir          SE     S       S     S       S    SW       S     W
Wind char          LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    B1   B1 B2 B1 B2   B1 B1 SC SC   SC SC FW FW   FW FW CL
PoP 12hr           30    40      30    40      30    20       5     5
Rain shwrs     S    C  S  C  S    C  S  C  C    S  S  S
Tstms          S          C  S          C  S          S

$$
WYZ112-142200-
Sierra Madre Range-
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                51 65 73    33 41 48    56 67 72    41 48 53    52 65 71
Temp                      65 61 50 45 42 43 55 64 67 62 51 49 48 48 54 62 65 62
Dewpt                     32 28 21 21 22 26 35 40 39 42 43 45 45 45 47 47 45 45
RH                        29 28 31 38 44 51 47 41 36 48 74 86 89 89 77 58 48 54
Wind dir                   W  W NW SE SE  S  S SW SW SW  S  S  S  S  S SW SW SW
Wind spd                  20 18  6  4  5  5  6 14 18 12 11 11 11 10 10 13 13  8
Wind gust                 39 33 17       18 18 29 33 26 26 27 27 27 24 28 28 20
Clouds                    FW FW FW SC SC FW FW SC B1 B1 B1 B1 B1 SC SC SC SC B1
PoP 12hr                     10          10          30          50          50
QPF 12hr                      0           0   0.00-0.06   0.05-0.19   0.00-0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S                 C  C  C  S  S  C  C  C  C  C  S
Tstms                      S                    S  C  C                 S  C  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            47    66      45    64      40    62      38    62
Temp          50   48 63 59 49   47 61 59 45   41 58 58 43   39 60 59
Dewpt         43   43 48 47 44   43 44 39 36   35 35 29 28   26 28 24
PWind dir           S     S       S    SW       S    SW       S     W
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    B1   B1 B2 B2 B2   B1 B1 SC SC   SC SC FW FW   FW FW FW
PoP 12hr           20    70      40    60      40    30      10     5
Rain shwrs     S    S  S  L  C    C  L  L  C    S  C  S
Tstms          S          C  S          C  C          S

$$
WYZ113-142200-
Upper North Platte River Basin-
Including the cities of Saratoga and Encampment
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      70    38 41 47    69 72 75    47 51 55    66 71 73
Temp                      70 67 56 48 44 42 54 69 72 68 57 54 52 51 58 68 71 69
Dewpt                     29 27 20 22 24 25 34 37 37 41 43 45 46 45 47 45 43 43
RH                        22 22 24 35 45 50 46 31 28 37 59 71 80 80 67 43 36 39
Wind dir                   W  W  W  S  S SE  S  W  W SW  S  S  S  S  S SW SW SW
Wind spd                  23 19  4  5  4  5  4 10 17 12 11 12 11 10 10 13 13  8
Wind gust                 42 36                25 29 25 24 26 26 24 23 27 26 18
Clouds                    FW FW FW FW FW FW FW SC SC B1 B1 B1 B1 SC SC SC SC B1
PoP 12hr                      5           5          30          50          30
QPF 12hr                      0           0           0   0.03-0.09        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  C  C  S  S  C  S  S  C  C  C
Tstms                                           S  C  S                 C  C  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            48    72      46    70      41    68      39    67
Temp          54   48 68 66 53   48 67 66 49   41 63 64 47   40 64 65
Dewpt         45   44 47 46 46   44 43 38 38   36 34 29 30   28 28 24
PWind dir           S     S       S    SW      SW    SW      SW     W
Wind char          LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B1   B1 B1 B2 B2   B1 B1 SC SC   SC SC FW FW   FW FW FW
PoP 12hr           30    70      30    40      30    20       5     5
Rain shwrs     C    S  S  L  C    C  C  C  C    S  S  S
Tstms          S          C  S          C  S          S

$$
WYZ114-142200-
Snowy Range-
Including the cities of Centennial and Albany
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                49 63 74    34 40 46    52 64 73    39 46 54    51 64 73
Temp                      63 59 51 45 42 41 52 63 64 59 50 48 47 46 52 62 64 61
Dewpt                     30 28 23 20 21 26 36 37 37 41 42 43 43 43 45 44 42 42
RH                        29 30 33 36 43 55 54 38 37 51 74 83 86 89 77 52 45 49
Wind dir                   W  W  W SW SE  S  S SW  W SW  S  S SW SW SW SW  W SW
Wind spd                  25 20  9  5  6  6  8 13 14  9  9 11 10 10 11 13 12  6
Wind gust                 49 41 25 16    21 21 28 29 21 25 29 31 31 27 28 26 17
Clouds                    CL FW FW SC SC FW FW SC B1 B1 B1 SC B1 SC SC SC B1 B1
PoP 12hr                     10          10          30          50          30
QPF 12hr                      0           0        0.01   0.02-0.10           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S                 S  C  C  C  S  C  S  S  C  C  C
Tstms                      S                    S  C  S                 C  C  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            46    65      43    63      39    61      36    60
Temp          50   46 62 58 49   46 61 58 45   39 57 57 43   38 58 57
Dewpt         43   42 46 46 44   42 42 38 36   34 33 30 29   26 27 25
PWind dir           S    SW      SW    SW      SW     W      SW     W
Wind char          LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    B1   B1 B1 B2 B2   B1 B1 SC SC   SC SC FW FW   FW FW FW
PoP 12hr           30    80      40    50      20    30      10    10
Rain shwrs     C    S  S  D  C    S  S  C  S       S  C
Tstms          S          C  S          C  S          C

$$
WYZ115-142200-
Laramie Valley-
Including the cities of Bosler and Laramie
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                69 72 75    39 41 45    61 69 73          50    68 72 74
Temp                      72 68 59 52 46 41 51 66 69 62 55 53 51 50 59 69 72 68
Dewpt                     30 29 25 22 26 29 34 38 38 43 45 44 45 45 47 45 43 45
RH                        21 23 27 31 45 62 52 36 32 50 69 71 80 83 64 42 35 43
Wind dir                   W  W NW  E  E SE SE SE  S SE  S  S  S SW SW  W  W SW
Wind spd                  27 21 10  6  9  8 16 14 11 16 17 13 10  8  9 12 10  8
Wind gust                 49 39 24 18 23 20 33 33 33 35 39 27 21 19 19 24
Clouds                    CL CL FW SC FW FW FW SC B1 SC B1 SC SC SC SC SC B1 B1
PoP 12hr                     10           5          30          60          20
QPF 12hr                      0           0   0.00-0.05        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  C  L  C  S  C        C  C  C
Tstms                                           S  S  S                 S  C  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            50    73      48    73      44    69      41    68
Temp          57   50 67 65 55   50 69 67 52   45 64 64 50   43 64 64
Dewpt         47   46 48 50 49   45 43 41 40   38 36 34 34   30 30 28
PWind dir           S     S      SW     W      SW     W      SW     W
Wind char          LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    B1   B2 B1 B2 B2   B1 B1 SC SC   SC SC FW SC   FW FW FW
PoP 12hr           30    60      40    40      20    30      10    10
Rain shwrs     C          L  C          C  S          C
Tstms          S          C  S          C  S          C

$$
WYZ116-142200-
South Laramie Range-
Including the cities of Buford, Pumpkin Vine, and Vedauwoo
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                65 72 79          41    57 62 68    47 50 54    63 68 74
Temp                      72 67 58 52 45 41 47 58 62 57 53 51 50 50 55 67 68 65
Dewpt                     32 29 26 22 27 28 32 36 38 41 43 43 43 43 44 43 42 46
RH                        23 24 29 31 49 59 56 44 41 55 69 74 77 77 66 42 39 50
Wind dir                   W  W NW  N NE  E SE SE  S  S  S  S SW SW  W  W SW  S
Wind spd                  27 24 13 12 10  8 17 19 20 19 20 13 10 11 12 13 10  8
Wind gust                 51 42 29 25 26    34 33 36 34 37 28 25 25 25 25
Clouds                    FW FW FW SC SC FW FW SC SC B1 B1 B1 SC SC SC SC B1 B1
PoP 12hr                      5           5          30          50          40
QPF 12hr                      0           0        0.01   0.00-0.08           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  S  C  C  C  S  C        C  C  S
Tstms                                              S                    S  C  S
Wind chill                            39
Min chill                                32    33


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            52    69      51    71      46    66      44    65
Temp          56   52 63 61 54   52 67 64 52   47 61 61 49   44 62 61
Dewpt         46   44 49 51 49   44 42 41 39   36 35 35 35   30 29 30
PWind dir          SE    SE      SW     W       W     W       W    NW
Wind char          LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2   B2 B2 B2 B2   B2 B1 SC B1   SC SC FW SC   FW SC FW
PoP 12hr           20    70      40    50      20    40      10    20
Rain shwrs     S          L  C          C  S          C             S
Tstms          S          C  S          C  S          C             S

$$
WYZ117-142200-
South Laramie Range Foothills-
Including the cities of Whitaker, Federal, and Horse Creek
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 78 82    41 44 47    61 66 70          51    70 74 78
Temp                      78 74 63 56 47 44 51 61 66 62 56 54 52 52 60 73 74 71
Dewpt                     33 31 29 24 29 31 33 37 39 42 43 43 44 46 47 44 44 49
RH                        19 20 27 29 49 60 50 41 37 48 62 66 74 80 62 35 34 46
Wind dir                   W  W NW  N  N  N SE  S  S  S  S  S  S SW  W  W SW  S
Wind spd                  24 20 12 16 12  5 12 20 23 21 20 16 11  8 10 10  9  8
Wind gust                 42 35 24 29 33 23 25 35 37 37 37 31 25 20 23 21
Clouds                    FW FW SC SC FW FW FW FW SC B1 B1 B1 SC SC SC SC B1 B2
PoP 12hr                      5           5          20          40          30
QPF 12hr                      0           0           0   0.00-0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S        C  C  S
Tstms                                                                      C  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            53    74      52    77      49    71      45    70
Temp          59   53 67 66 56   54 73 70 55   49 66 67 52   46 66 67
Dewpt         50   47 52 54 54   47 44 46 44   40 39 40 39   34 34 35
PWind dir          SW    SE       W     W       W     W       W     N
Wind char          LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    B2   B2 B2 B2 B2   B2 B1 SC B1   SC SC FW SC   FW SC FW
PoP 12hr           20    60      40    40      30    40      20    20
Rain shwrs     S          L  C          C  C          C  S          S
Tstms          S          C  S          C  S          C  S          S

$$
WYZ118-142200-
Central Laramie County-
Including the city of Cheyenne
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                78 81 84          46          68          51          77
Temp                      81 78 66 58 49 46 53 62 68 65 59 55 52 51 60 75 77 73
Dewpt                     35 32 31 27 31 31 33 36 39 42 43 43 44 48 49 46 45 50
RH                        19 19 27 30 50 55 46 38 34 43 55 64 74 89 67 36 32 44
Wind dir                   W NW  N  N  N  N SE  S  S  S  S  S  S SW SW SW  S  S
Wind spd                  21 18 11 18 16  9  9 19 21 21 20 17 14 10  9  8  8  9
Wind gust                 40 34 23 31 35 24    33 35 37 36 33 32 26 19
Clouds                    SC FW SC SC SC FW FW SC SC SC B1 B1 SC SC SC SC B1 B2
PoP 12hr                      5           5          10          30          20
QPF 12hr                      0           0           0   0.00-0.06           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  S           S  S  S
Tstms                                                                      S  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            54    76      54    80      50    73      47    72
Temp          61   54 67 67 58   55 75 72 57   50 67 68 54   47 67 68
Dewpt         52   50 55 56 56   51 46 48 47   43 41 42 42   38 38 38
PWind dir          SW     E      SW     W       W    NW       W     N
Wind char          LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2   B2 B2 B2 B2   B1 B1 SC B1   SC SC FW SC   SC SC FW
PoP 12hr           20    60      50    40      30    40      20    10
Rain shwrs     S    S  S  L  C          C  C          C  S          S
Tstms          S          C  C          C  S          C  S

$$
WYZ119-142200-
East Laramie County-
Including the city of Pine Bluffs
141 PM MDT Mon Sep 14 2026

Date             Mon 09/14/26            Tue 09/15/26            Wed 09/16/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                79 83 87          47          69          52          79
Temp                      83 80 67 59 50 47 54 63 69 66 60 56 53 52 59 74 79 75
Dewpt                     38 34 34 30 34 32 34 37 40 41 42 43 45 48 51 50 48 52
RH                        20 19 29 33 54 56 46 38 35 40 51 62 74 86 75 43 34 45
Wind dir                   W NW  N  N  N  N  E SE SE SE SE  S  S  S SW SW  S  S
Wind spd                  17 13  9 17 17 11  6 16 19 20 20 18 16 12 10  8  9  8
Wind gust                 33 32    31 34 23    27 32 34 37 34 34 29 21
Clouds                    SC SC SC FW SC SC SC SC SC SC B1 SC SC SC SC SC SC B1
PoP 12hr                     10           5           5          20          20
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  C  S           S  S  S
Tstms                                                                      S  S


Date               Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    77      54    81      51    75      48    72
Temp          62   55 68 68 58   55 76 73 58   51 68 70 55   48 67 68
Dewpt         54   52 57 58 58   54 49 50 50   46 44 44 46   41 41 40
PWind dir           S    NE      SW    NW       W     N       W     N
Wind char          LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    B2   B2 B2 B2 B2   B2 B1 SC B1   SC SC FW SC   SC SC FW
PoP 12hr           20    60      50    30      40    30      30    10
Rain shwrs     S       C  L  C    S     C  C          C  C
Tstms          S          C  C          S  S          C  S

$$