Area Forecast Matrices
Issued by NWS Cheyenne, WY

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Area Forecast Matrices
National Weather Service Cheyenne WY
1156 AM MDT Fri Aug 21 2026

NEZ002-212200-
Dawes County-
Including the cities of Chadron and Chadron St Park
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                91 94 97          63    84 88 90    62 65 68    92 96 99
Temp                   87 94 90 78 72 66 63 71 83 88 81 75 71 68 65 75 88 96 92
Dewpt                  56 54 54 58 61 61 60 61 60 58 58 60 61 60 60 61 57 52 51
RH                     35 26 30 50 68 84 90 71 46 36 46 60 71 76 84 62 35 23 25
Wind dir                E  E NE  E SE  E  E  E SE SE SE  S  S  S  S SW  W NW  N
Wind spd                8 12 13 11  6  5  5  8 12 13 14 12 11 13 14 13 11 10 10
Wind gust                    25          16 19 23 25 25 23 25 27 31 26
Clouds                 FW FW FW FW SC SC SC B1 SC SC SC B1 B2 B1 SC FW FW FW SC
PoP 12hr                      5           5          10          30          10
QPF 12hr                      0           0           0        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  S  S              S
Tstms                                                 C  C  S                 S
Heat index                                     83    81
Max heat               88    95    89          85    89    83          91    96


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            64    94      62    88      60    89      62    91
Temp          73   65 89 87 69   62 78 79 65   59 80 81 67   61 83 84
Dewpt         56   55 52 53 57   55 55 53 56   55 56 53 56   56 55 50
PWind dir          NW    NW       S     N       S     E      SE     S
Wind char          LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC   FW FW SC SC   SC SC SC SC   SC SC SC SC   FW SC SC
PoP 12hr           10    10      50    30      20    20      20    20
Rain shwrs     S          S  C    S  S  C  S          S  S          S
Tstms          S          S  C    S     C  S          S  S          S

$$
NEZ003-212200-
Box Butte County-
Including the cities of Alliance and Hemingford
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      93          60          86          62          93
Temp                   86 93 89 75 69 64 60 70 81 86 80 71 67 64 62 72 85 93 89
Dewpt                  57 55 54 60 61 61 60 61 60 58 58 60 60 60 60 61 57 52 52
RH                     37 28 30 60 76 90100 73 49 39 47 68 78 87 93 68 39 25 28
Wind dir               SE  E  E  E SE SE  E SE SE SE SE SE  S  S  S SW SW  W NW
Wind spd                6 10 12 10  6  5  5  9 13 14 14 12 10 12 14 13 11  8  6
Wind gust                                         25 25       23 26 27 25 20 18
Clouds                 FW FW FW SC SC B1 SC B1 SC SC B1 B2 B2 B1 SC FW FW FW SC
PoP 12hr                      5           5          10          30          10
QPF 12hr                      0           0           0        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  S  S              S
Tstms                                                 C  C  S                 S
Heat index                                     81    80                85
Max heat               87    93    85          84    87    81          87    94


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            62    92      60    87      58    87      58    89
Temp          70   62 88 86 67   60 78 78 63   57 78 79 65   58 82 83
Dewpt         54   54 52 54 57   55 56 55 56   56 57 55 57   56 56 52
PWind dir           W     N       S     N       S    SE      SE     S
Wind char          GN    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC   FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr           20    20      40    20      20    20      20    20
Rain shwrs     S          S  C    S     S  S          S  S          S
Tstms          S          S  C          S  S          S  S          S

$$
NEZ019-212200-
Scotts Bluff County-
Including the cities of Scottsbluff and Gering
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      95          62    84 87 90          63    91 95 97
Temp                   88 95 91 77 70 65 62 71 82 87 80 72 68 65 63 74 88 95 90
Dewpt                  54 52 51 59 60 60 59 60 59 57 57 59 60 59 59 59 54 48 50
RH                     31 23 26 54 71 84 90 68 46 36 45 64 76 81 87 59 31 20 25
Wind dir                N NE  E  E SE  E  E  E SE SE SE SE SE  S  S SW  W NW NW
Wind spd                5  9 11  9  6  5  5  9 12 14 16 13 10 10 10  9  6  6  8
Wind gust                                            26 24 21 24 24
Clouds                 FW FW FW SC SC SC B1 SC B1 SC B2 B2 B1 B1 SC FW FW SC SC
PoP 12hr                     10          10          20          40           5
QPF 12hr                      0        0.02        0.01        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                 S  S  C  C  S  S              S
Tstms                         S                 S  S  C  C  S                 S
Heat index                                     82    80
Max heat               88    95    88          85    89    81          89    94


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            62    93      60    89      58    89      59    91
Temp          69   62 88 87 66   61 80 80 64   58 79 81 64   59 83 85
Dewpt         54   52 49 54 57   55 57 56 57   56 59 56 57   55 56 52
PWind dir           W    NW      SE     N       E    SE      SE     S
Wind char          GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW SC SC   SC SC SC SC   SC FW SC FW   SC SC SC
PoP 12hr           20    10      30    30      20    20      30    10
Rain shwrs     S             C          C  S          S  C
Tstms          S             S          C  S          S  C

$$
NEZ020-212200-
Banner County-
Including the city of Harrisburg
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      95          61    84 87 90          62    91 94 97
Temp                   89 94 91 77 69 64 61 71 83 87 81 70 67 64 62 74 89 94 88
Dewpt                  51 49 48 56 57 56 57 60 58 56 56 59 58 58 59 58 52 48 50
RH                     27 22 23 48 66 75 87 68 43 35 42 68 73 81 90 57 28 21 27
Wind dir                N  N NE  E SE SE SE SE SE SE SE  S  S  S  S  W NW NW NW
Wind spd                8 11 12 10  6  5  5  9 12 14 16 16 16 16 16 12  9  8  9
Wind gust                                         25 26 27 28 29 28 23 19 19 19
Clouds                 FW FW SC SC SC FW B1 B1 B1 SC B2 B2 B1 B1 SC FW FW SC SC
PoP 12hr                     10          20          10          50          10
QPF 12hr                      0        0.01        0.01   0.04-0.11           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                 S  S  C  C  S  S              S
Tstms                         S                 S  S  C  C                    S
Heat index                                     83    81
Max heat               88    94    86          85    88    81          89    94


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            63    92      60    88      58    88      59    90
Temp          69   63 88 86 67   60 80 80 63   57 79 80 65   58 84 84
Dewpt         53   49 47 51 55   52 55 54 56   55 56 54 56   53 52 50
PWind dir           W    NW       S     N       S    SE       S    SW
Wind char          GN    GN      GN    GN      LT    LT      GN    GN
Avg clouds    SC   FW FW SC SC   SC SC SC SC   SC FW SC SC   SC SC SC
PoP 12hr           20    10      40    30      20    30      30    10
Rain shwrs     S          S  C          C  S          C  C          S
Tstms          S          S  S          C  S          C  C          S

$$
NEZ021-212200-
Morrill County-
Including the cities of Angora, Bridgeport, Bayard, and Redington
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      92          61          85          62          91
Temp                   86 92 89 75 68 64 61 70 80 85 80 71 66 64 62 71 84 91 88
Dewpt                  58 56 55 60 61 61 61 61 60 59 59 61 61 61 61 62 58 54 54
RH                     39 30 32 60 78 90100 73 51 41 49 71 84 90 97 73 41 29 31
Wind dir                E  E  E  E SE SE  E SE SE SE SE SE  S  S  S  S SW SW SW
Wind spd                5  8 10  9  8  6  6 10 13 16 16 13 11 12 13 12 11  9  9
Wind gust                 19 21                24    26 24 23 24 26 26 25 21 20
Clouds                 FW FW FW SC SC SC SC SC SC SC B1 B2 B2 B1 SC FW FW FW SC
PoP 12hr                     10          10          10          40           5
QPF 12hr                      0   0.00-0.05           0   0.02-0.11           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  S  S              S
Tstms                                                 C  C  S                 S
Heat index                                     81 85 80
Max heat               88    93    86          84    87                86    91


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            62    91      61    86      58    86      59    88
Temp          69   63 87 86 66   61 79 79 63   57 78 80 64   58 82 83
Dewpt         55   54 54 57 58   57 58 58 58   57 60 58 59   57 58 56
PWind dir           W     N       S     N      SE    SE      SE     S
Wind char          GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    SC   FW FW SC SC   B1 SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr           20    10      40    20      20    20      30    10
Rain shwrs     S             C          S  S          S  C          S
Tstms          S             C          S  S          S  C          S

$$
NEZ054-212200-
Kimball County-
Including the city of Kimball
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      94          60          86          61          92
Temp                   91 94 91 76 69 64 60 71 82 85 80 69 66 63 61 72 87 92 86
Dewpt                  50 48 49 55 57 56 55 59 59 56 57 59 59 59 59 59 53 49 53
RH                     25 21 24 48 66 75 84 66 46 37 45 70 78 87 93 64 31 23 32
Wind dir                N NE  E  E SE SE  E  E SE SE SE  S  S  S SW  W  W  W SW
Wind spd                9 11 11  9  6  5  5  8 11 13 14 16 14 13 11 10 10 11 12
Wind gust                                            25 26 26 25 24
Clouds                 FW FW SC SC SC FW SC SC B1 SC B2 B2 B1 B1 FW FW FW SC SC
PoP 12hr                     10          20          20          50          10
QPF 12hr                      0        0.01        0.01   0.06-0.11           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S                 S  C  C  S  S        S  S  S
Tstms                      S  S                    S  C  C                 S  S
Heat index                                     82    80
Max heat               90    93    86          84    86                87    90


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            62    91      59    88      58    87      58    89
Temp          68   63 88 85 66   59 81 79 63   56 79 79 64   57 84 83
Dewpt         53   47 46 51 54   52 53 54 57   55 56 54 56   53 51 50
PWind dir           W    NW      SW     N       S    SE       S    SW
Wind char          GN    GN      LT    GN      LT    LT      GN    GN
Avg clouds    B1   FW FW SC B1   B1 SC SC SC   SC FW FW SC   SC SC SC
PoP 12hr           20    20      40    30      30    30      30    20
Rain shwrs     S          S  C          C  C          C  C          S
Tstms          S          S  S          C  C          C  C          S

$$
NEZ055-212200-
Cheyenne County-
Including the cities of Sidney and Brownson
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      93          61          85          62          91
Temp                   88 93 89 74 68 64 61 70 81 85 80 70 66 64 62 72 84 91 87
Dewpt                  57 55 55 60 60 58 60 61 60 58 59 60 61 61 60 62 59 54 56
RH                     35 28 32 62 76 81 97 73 49 40 49 71 84 90 93 71 43 29 35
Wind dir                E  E  E SE SE SE  E SE SE SE SE  S  S  S  S  S SW SW  S
Wind spd                6  9 11  9  6  5  6 10 13 16 16 16 14 13 12 11 10 10 11
Wind gust                                      24 26 26    25 25 24 24 24 23
Clouds                 FW FW FW SC SC FW SC SC SC SC B1 B2 B2 B1 SC SC FW SC SC
PoP 12hr                     10          10          10          50           5
QPF 12hr                      0        0.01           0   0.06-0.18           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  S              S
Tstms                                                 C  C  S                 S
Heat index                                     81 85 80                84
Max heat               89    93    86          83    86                85    91


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            63    92      61    88      59    86      59    89
Temp          69   64 87 86 67   61 82 80 64   58 79 79 64   58 83 83
Dewpt         55   52 53 56 58   56 57 57 59   57 59 58 58   57 57 56
PWind dir          SW     N      SW     N       S     E       S     S
Wind char          GN    GN      LT    GN      LT    LT      GN    GN
Avg clouds    SC   SC FW SC B1   B1 SC SC B1   SC SC SC SC   SC SC FW
PoP 12hr           10    10      40    20      30    20      30    20
Rain shwrs     S             C          S  C          S  C          S
Tstms          S             C          S  C          S  C          S

$$
NEZ095-212200-
Northern Sioux County-
Including the city of Harrison
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                89 94 97    59 62 65    84 88 90    60 64 68    91 96 99
Temp                   88 94 90 78 71 65 62 71 83 87 81 73 70 66 64 75 90 96 91
Dewpt                  54 51 50 55 59 59 58 60 59 57 56 58 58 58 58 58 52 48 48
RH                     31 23 25 45 66 81 87 68 44 36 42 59 66 75 81 55 27 20 23
Wind dir               NE NE NE  E SE  E  E  E SE SE SE  S  S  S  S SW  W NW  N
Wind spd                6 11 13 11  8  6  6  9 13 14 14 12 11 11 11 11 10 10 10
Wind gust                 21 26 21          19 25 27 27 25 24 24 26 21       20
Clouds                 FW FW FW FW B1 SC B1 B1 B1 SC B1 B1 B2 B2 SC FW FW FW SC
PoP 12hr                      5          10          20          30          10
QPF 12hr                      0           0        0.01   0.01-0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S              S
Tstms                                              S  C  C  S                 S
Heat index                                     83    81
Max heat               89    94    89          86    89    85          91    96


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            63    94      61    87      59    89      60    91
Temp          71   64 89 87 68   61 78 78 64   58 80 80 66   59 84 84
Dewpt         54   53 47 50 55   53 54 52 54   54 54 52 54   54 52 47
PWind dir          NW    NW       S    NE      SE     E      SE     S
Wind char          GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    SC   FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr           20    20      40    20      20    20      20    10
Rain shwrs     S          S  C    S     S  S          S  S          S
Tstms          S          S  C          S  S          S  S          S

$$
NEZ096-212200-
Southern Sioux County-
Including the city of Agate
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                92 95 98          61          87          62          95
Temp                   88 95 90 77 70 65 61 71 82 86 80 70 67 64 62 73 88 95 89
Dewpt                  53 51 50 58 60 59 60 60 59 56 56 58 58 58 58 58 54 47 47
RH                     30 23 25 52 71 81 97 68 46 36 44 66 73 81 87 59 31 19 23
Wind dir               NE NE NE  E SE  E  E  E SE SE SE SE  S  S  S SW  W NW NW
Wind spd                4  9 11 11  9  6  6  9 12 14 14 12  9 10 11  9  8  8  9
Wind gust                                            25 23       23 19
Clouds                 FW FW FW SC SC SC B1 SC SC SC B2 B1 B2 B1 SC FW FW SC SC
PoP 12hr                     10          10          20          30          10
QPF 12hr                      0        0.01        0.01   0.02-0.08           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C  C  S  S              S
Tstms                                           S  S  C  C  S                 S
Heat index                                     82    80
Max heat               89    95    86          85    88    81          88    94


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            62    93      60    88      58    89      59    91
Temp          69   62 89 86 67   60 79 79 63   57 79 80 64   58 83 85
Dewpt         53   53 47 51 56   53 55 53 56   55 56 53 56   54 53 48
PWind dir           W    NW      SE     N       E    SE      SE     S
Wind char          GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW SC SC   SC SC SC SC   SC FW SC SC   SC SC SC
PoP 12hr           20    20      40    20      20    10      20    10
Rain shwrs     S          S  C          S  S          S  S          S
Tstms          S          S  C          S  S          S  S          S

$$
WYZ101-212200-
Converse County Lower Elevations-
Including the cities of Bill, Douglas, Deer Creek, and Glenrock
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                90 94 97    60 62 67    82 86 90    60 62 69    87 93 97
Temp                   87 94 91 79 71 66 62 70 82 86 82 74 69 65 63 75 89 93 88
Dewpt                  44 40 39 44 52 55 55 57 56 54 54 55 55 54 54 52 46 43 42
RH                     22 15 16 29 51 68 78 63 41 34 38 51 61 68 72 45 23 18 20
Wind dir               NW  N NE NE  E  E  E SE SE SE SE SE  S  S SW  W  W NW NW
Wind spd                5 10 12 11  9  6  5 10 14 17 17 14 12  9  6 11 16 16 13
Wind gust                    24 21 20 17 16 21 27 31 35 31 28 19 24 26 29 28 24
Clouds                 FW FW FW SC B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC FW FW SC SC
PoP 12hr                      5           0          20          30          10
QPF 12hr                      0           0   0.00-0.05   0.00-0.21           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C  C     S        S  S  S
Tstms                                           S  S  C  S                 S  S
Heat index                                     82    82
Max heat               87    92    89          85    88    84          89    93


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            61    89      60    85      58    87      58    88
Temp          68   62 84 84 66   59 77 79 64   56 79 80 65   58 83 83
Dewpt         51   48 43 43 49   48 48 45 49   50 48 42 48   47 42 38
PWind dir           W    NW      SW    NW      SE     S      SE     W
Wind char          GN    GN      LT    GN      LT    LT      GN    GN
Avg clouds    SC   FW FW SC SC   SC SC FW SC   SC SC SC SC   SC SC SC
PoP 12hr           20    10      30    20      20    10      10    10
Rain shwrs     S             C          S  S             S
Tstms          S             S          S  S             S

$$
WYZ102-212200-
Niobrara County-
Including the cities of Lusk and Redbird
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                89 92 95    58 61 64    79 86 89          62    87 93 97
Temp                   86 92 89 77 70 65 61 70 81 86 82 73 69 65 62 74 88 93 88
Dewpt                  49 46 46 50 56 56 56 58 58 55 55 55 57 58 57 56 50 46 45
RH                     28 21 23 39 61 73 84 66 46 35 40 53 66 78 84 53 27 20 22
Wind dir               NE NE NE  E  E  E  E SE SE SE SE SE  S  S  S SW NW NW NW
Wind spd                5 12 14 13 10  8  9 12 16 18 18 16 12  9  5  9 11 12 11
Wind gust                    27 26 21 20 23 26 29 32 33 29 28 19 18    25 24
Clouds                 FW FW FW SC B1 B1 SC B1 SC SC B1 B1 B2 B1 SC FW FW SC SC
PoP 12hr                     10           5          10          30          10
QPF 12hr                      0           0           0   0.01-0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S        S  S  S
Tstms                                              S  C  C                 S  S
Heat index                                     81
Max heat               85    91    87          84    87    84          89    93


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            61    90      60    86      57    87      59    89
Temp          69   62 86 86 67   59 77 78 64   57 79 81 66   58 83 84
Dewpt         53   51 46 45 52   51 51 48 51   51 51 47 51   51 48 42
PWind dir          NW    NW      SE    NE      SE    SE      SE    SW
Wind char          LT    GN      LT    LT      LT    LT      GN    LT
Avg clouds    SC   FW FW SC SC   SC SC SC SC   FW SC SC SC   SC SC SC
PoP 12hr           20    10      40    20      20    10      20    10
Rain shwrs     S             C    S     S  S          S  S
Tstms          S             C          S  S          S  S

$$
WYZ103-212200-
North Laramie Range-
Including the city of Garrett
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                75 87 95    55 60 66    69 81 87    54 62 68    73 84 93
Temp                   84 87 84 72 66 63 61 69 79 81 73 66 64 63 62 70 81 84 80
Dewpt                  39 36 35 40 45 46 46 50 50 50 52 52 50 50 47 47 44 42 41
RH                     20 16 17 31 47 54 58 51 36 34 48 61 60 62 58 44 27 23 25
Wind dir               NW NW  N NE SE SE SE SE SE SE SE  S  S SW  W  W  W  W NW
Wind spd                9 11 11  9  5  3  2  4  9 11 13 12 10 11 12 16 19 18 16
Wind gust              21 21 23 19             21 29 34 27 21 27 34 34 33 32 28
Clouds                 FW SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC FW FW SC SC
PoP 12hr                     20           5          40          30          10
QPF 12hr                      0           0   0.01-0.14        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                 S  C  C  C  S                    S
Tstms                      S                    C  C  C  S                    S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            60    81      57    78      55    79      56    80
Temp          64   60 78 76 61   57 72 71 59   54 72 73 60   56 76 75
Dewpt         45   42 39 43 46   44 46 45 46   44 44 41 43   41 40 37
PWind dir           W     W       W    NW       S    SW       S     W
Wind char          GN    GN      LT    GN      LT    LT      GN    GN
Avg clouds    SC   FW SC SC B1   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr           10    20      30    30      20    20      20    20
Rain shwrs     S          S  C          C  S          C  S          S
Tstms          S          S  S          C  S          C  S          S

$$
WYZ104-212200-
Ferris/Seminoe/Shirley Mountains-
Including the city of Seminoe Dam
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                75 89 95    56 61 65    72 85 91    56 61 65    71 84 90
Temp                   84 89 86 75 68 64 61 68 79 85 81 70 66 63 61 68 80 84 81
Dewpt                  39 35 35 39 40 41 41 41 43 41 42 49 49 49 48 48 46 42 40
RH                     20 15 16 27 36 43 48 37 28 21 25 47 54 60 62 49 30 23 23
Wind dir                W NW  N  N NE  E SE  S SW  S  S  S SW SW SW SW  W  W  W
Wind spd                9 11 11 10  6  4  2  2  4  6  9  9  9  8  9 12 16 18 18
Wind gust              20 21 23 21 18                   19 20 20 21 25 28 34 37
Clouds                 FW SC B1 B1 B1 SC B1 SC SC SC B1 B1 B1 B1 SC FW FW SC SC
PoP 12hr                     10          20          20          30          10
QPF 12hr                      0           0        0.01   0.00-0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S           S  S  S  C  S                    S
Tstms                                           S  S  C  S                    S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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    82      55    80      55    80      55    81
Temp          64   58 77 78 62   56 73 76 60   53 75 78 62   55 76 79
Dewpt         45   43 41 39 45   44 45 39 44   43 42 36 40   40 39 33
PWind dir          SW     W      SW     W       E    SW      SW    SW
Wind char          GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC   SC SC SC B1   B1 SC SC B1   SC SC FW SC   SC SC SC
PoP 12hr           10    10      20    20      20     5      10    10
Rain shwrs     S          S  S          S  S             S
Tstms          S          S  S          S  S

$$
WYZ105-212200-
Shirley Basin-
Including the cities of Medicine Bow and Shirley Basin
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                85 89 93    54 56 62    81 85 89    54 56 62    81 85 88
Temp                   85 89 86 72 65 60 56 68 82 85 76 67 63 59 56 68 80 85 81
Dewpt                  38 34 33 37 42 43 42 44 44 44 48 51 51 50 49 48 46 41 39
RH                     19 14 15 28 43 53 59 42 26 24 37 56 65 72 77 49 30 21 22
Wind dir                W NW  N NE  E  E  E SE  S SE SE SE  S SW  W  W  W  W  W
Wind spd               11 12 11  9  6  3  2  3  5  9 11  9  5  4  6 12 17 18 16
Wind gust              21                            24    16 16 17    28 29 28
Clouds                 FW SC SC SC SC SC SC SC SC B1 B1 B2 B1 B1 SC FW FW SC SC
PoP 12hr                     10          10          40          30          10
QPF 12hr                      0           0   0.00-0.13        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S           S  C  C  C  S  S                 S
Tstms                                           S  C  C  S                    S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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    82      52    80      51    81      51    82
Temp          63   55 78 78 60   52 73 74 58   50 74 76 59   51 76 78
Dewpt         45   43 40 40 47   45 45 42 47   45 43 38 44   41 39 35
PWind dir           W     W      SW     W       E     W       S     W
Wind char          LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC   SC SC SC B1   B1 SC SC B1   SC SC FW SC   SC SC SC
PoP 12hr           10    10      30    20      20    10      20    10
Rain shwrs     S          S  C          S  S          S  S          S
Tstms                     S  S          S  S          S  S          S

$$
WYZ106-212200-
Central Laramie Range and Southwest Platte County-
Including the city of Bordeaux
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                86 92 97    57 63 67    80 85 89    56 65 70    83 90 96
Temp                   88 91 88 76 69 66 63 71 81 85 75 70 67 66 65 74 86 90 84
Dewpt                  40 37 37 42 47 48 50 54 52 50 54 55 54 52 51 49 45 41 41
RH                     19 15 16 30 45 52 62 55 37 30 48 59 63 61 60 41 24 18 22
Wind dir               NW  N NE NE NE NE NE  E  E SE  S  S SW SW SW  W  W NW NW
Wind spd               11 10  9  6  4  2  2  5  9 10 11 10 10 11 12 16 19 18 14
Wind gust              24 20                      20 23 21 25 27 29 32 32 33 29
Clouds                 FW SC SC SC SC SC SC SC SC B1 B2 B1 B2 B1 SC FW FW SC SC
PoP 12hr                     20          10          40          50          10
QPF 12hr                      0           0   0.02-0.26   0.02-0.17           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S              S  C  C  C  C  S           S  S  S
Tstms                      S  S                 C  C  C  S              S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            64    87      60    83      58    84      59    85
Temp          69   64 84 80 66   60 77 76 63   57 76 78 64   59 81 81
Dewpt         46   44 40 45 49   47 47 47 50   48 46 44 47   44 41 39
PWind dir           W     W      SW    NW      SW     N       S     W
Wind char          GN    GN      GN    GN      LT    LT      GN    GN
Avg clouds    SC   FW FW SC B1   SC SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr           20    20      30    30      20    30      20    20
Rain shwrs     S          S  C          C  S          C  S          S
Tstms          S          S  S          C  S          C  S          S

$$
WYZ107-212200-
East Platte County-
Including the cities of Wheatland and Guernsey
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                85 94 98          64    78 86 90          64    84 93 96
Temp                   88 94 91 79 72 68 64 70 81 86 79 73 70 67 64 75 89 93 87
Dewpt                  43 40 39 47 54 56 57 58 57 54 57 58 57 56 55 53 46 44 44
RH                     21 15 16 32 53 65 78 66 44 34 47 59 63 68 73 46 23 19 22
Wind dir                N NE NE  E  E  E  E  E SE SE  S  S  S  S  S  W NW NW NW
Wind spd                5  9 10  9  6  3  3  6 11 16 17 13  9  5  4  9 13 12 10
Wind gust              19    20 19             23 32 36 28 21 18 18 24 29 26 21
Clouds                 FW FW SC SC SC SC SC B1 SC SC B2 B1 B2 B1 SC FW FW SC SC
PoP 12hr                     20          10          40          50          20
QPF 12hr                      0           0   0.01-0.14   0.03-0.20        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  C  C  C     S        S  S  S
Tstms                      S                    S  C  C  S              S  S  S
Heat index                                     81
Max heat               87    94    88          84    88    82          90    92


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            64    90      62    86      60    86      60    88
Temp          69   64 87 84 68   62 78 79 65   58 77 80 66   60 83 84
Dewpt         50   48 42 47 52   51 51 49 53   53 52 47 51   49 46 42
PWind dir          NW    NW      SW     N      SE    SE       S     W
Wind char          GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW SC B1   SC SC SC SC   SC FW SC SC   SC SC SC
PoP 12hr           20    20      20    20      20    20      20    10
Rain shwrs     S          S  S          S  S          S  S          S
Tstms          S          S  S          S  S          S  S          S

$$
WYZ108-212200-
Goshen County-
Including the city of Torrington
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                89 96 99          62    80 88 91    60 63 67    88 95 97
Temp                   89 96 92 78 71 66 62 71 83 88 81 72 69 66 63 75 90 95 89
Dewpt                  47 45 44 52 57 57 58 59 57 55 56 58 58 57 57 55 49 45 46
RH                     23 18 19 40 61 73 87 66 41 33 42 61 68 73 81 50 25 18 23
Wind dir                N NE NE  E SE  E  E  E SE SE  S  S  S  S  S  W NW NW NW
Wind spd                5 10 11 10  6  4  4  6 11 14 16 12  8  6  6  8  9  9  9
Wind gust              17       20 17          21 29 33 28 23 25 26 23 27 21
Clouds                 FW FW SC SC SC SC SC B1 SC SC B2 B1 B1 SC SC FW FW SC SC
PoP 12hr                     10          10          30          40          10
QPF 12hr                      0        0.01   0.01-0.07   0.03-0.21           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S                 S  C  C  C  S  S              S
Tstms                      S  S                 S  C  C  C                    S
Heat index                                     83    81
Max heat               88    96    89          86    89    82          90    94


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            63    92      60    88      58    89      59    91
Temp          69   63 88 86 67   60 79 80 64   57 79 81 65   59 84 85
Dewpt         52   49 45 49 54   52 53 51 55   55 55 50 54   52 50 45
PWind dir          NW    NW      SW     N       E    SE      SE    SW
Wind char          GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW SC B1   SC SC SC SC   SC FW SC SC   SC SC SC
PoP 12hr           20    10      30    20      20    20      20    10
Rain shwrs     S          S  C          S  S          S  S          S
Tstms          S          S  S          S  S          S  S          S

$$
WYZ109-212200-
Central Carbon County-
Including the city of Rawlins
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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 90 94    56 60 64    79 86 91    54 59 63    77 85 89
Temp                   85 90 88 75 67 62 60 68 81 86 81 69 64 61 59 67 79 85 81
Dewpt                  37 34 33 38 41 40 40 40 40 40 40 49 49 49 48 49 45 41 43
RH                     18 14 14 26 39 44 47 36 23 20 23 49 58 65 67 52 30 21 26
Wind dir                W NW  N  N NE  E SE  S  W  W  W SW SW SW SW SW  W  W  W
Wind spd               10 11 11  9  6  4  3  4  6 10 11 10  8  6  8 12 17 20 20
Wind gust              20    21 19 17          19 20          19 23 25 28 36 39
Clouds                 FW SC SC B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 SC FW FW SC SC
PoP 12hr                      5          20          20          30          10
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S              S  S  C  S              S  S  S
Tstms                                           S  S  C  S              S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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    83      54    81      54    82      54    82
Temp          64   57 78 78 62   54 74 77 60   52 75 79 62   54 76 79
Dewpt         44   43 41 39 45   44 44 38 44   43 42 36 41   40 39 33
PWind dir          SW     W      SW     W       E    SW      SW    SW
Wind char          GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC   SC SC SC B1   B1 SC SC B1   SC SC FW SC   SC SC SC
PoP 12hr           10    20      30    20      20    10      20    10
Rain shwrs     S          S  C          S  S             S
Tstms          S          S  S          S  S

$$
WYZ110-212200-
North Snowy Range Foothills-
Including the cities of Arlington and Elk Mountain
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                81 88 92    55 59 65    77 84 88    56 59 65    76 83 88
Temp                   83 88 84 71 66 62 59 70 82 84 74 66 63 61 59 69 78 83 78
Dewpt                  35 32 32 35 39 38 38 40 40 42 47 49 49 47 46 47 43 39 40
RH                     18 13 15 27 37 41 45 33 22 23 38 54 60 60 62 45 29 21 26
Wind dir                W NW  N NE SE  S SW  S NE  E SE  S  S SW SW  W  W  W  W
Wind spd               13 12 10  8  6  4  3  3  5  9 10  9  8  8 10 13 18 20 18
Wind gust              24    20 18                   24 19 18    21 26 29 35 35
Clouds                 FW FW B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC FW SC SC
PoP 12hr                     10          20          40          30          10
QPF 12hr                      0           0   0.00-0.05        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S           S  C  C  C  S  S                 S
Tstms                                           S  C  C  S                    S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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      54    79      53    80      54    80
Temp          63   58 76 77 61   55 73 74 59   52 73 75 60   54 75 77
Dewpt         43   41 39 40 45   43 43 40 45   41 40 37 41   39 38 33
PWind dir          SW     W      SW     W       S     W      SW     W
Wind char          GN    GN      LT    GN      LT    LT      GN    GN
Avg clouds    SC   SC SC SC B1   B1 SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr           10    20      40    20      20    10      20    20
Rain shwrs     S          S  C          S  S          S  S          S
Tstms          S          S  S          S  S          S  S          S

$$
WYZ111-212200-
Southwest Carbon County-
Including the city of Baggs
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                88 92 95    55 59 62    83 87 91    51 56 59    82 85 89
Temp                   86 91 90 73 67 61 59 69 82 87 82 68 62 58 56 67 80 85 79
Dewpt                  39 34 33 36 40 40 40 41 43 42 43 47 49 49 49 50 47 42 44
RH                     19 13 13 26 37 46 49 36 25 21 25 47 62 72 77 54 31 22 29
Wind dir                W NW  N  N NE  E SE  S SW  W  W SW  S  S  S SW SW  W NW
Wind spd                6  6  6  6  6  4  3  5  9 11 11  9  6  5  6 10 12 14 13
Wind gust                                            21                23
Clouds                 FW FW SC B2 B1 SC B1 SC SC SC B1 B1 B1 SC SC FW FW SC SC
PoP 12hr                      0          20          20          30          20
QPF 12hr                      0           0           0        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S              S  S  C  S              S  S  S
Tstms                                           S  S  S                 S  S  S
Heat index                                                             80
Max heat               85    90    87          84    87    82          82    85


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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    84      51    83      51    84      51    84
Temp          62   54 79 79 60   51 76 79 59   51 76 80 60   52 79 81
Dewpt         46   45 44 41 46   45 46 39 43   42 43 37 41   39 40 34
PWind dir           S    SW      SE    SW      SE    SW       S    SW
Wind char          LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    B1   SC SC SC B1   B1 B1 SC SC   SC SC FW SC   SC SC FW
PoP 12hr           20    20      40    10      10    10      10    10
Rain shwrs     S          S  C                           S
Tstms          S          S  S

$$
WYZ112-212200-
Sierra Madre Range-
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                71 85 92    47 57 62    68 81 88    45 54 60    66 79 85
Temp                   81 84 80 65 61 58 57 69 79 81 72 61 57 55 54 64 75 79 73
Dewpt                  35 32 31 33 37 36 35 37 38 38 40 45 46 45 44 46 43 39 40
RH                     19 15 17 30 41 44 43 31 23 21 31 56 67 69 69 52 32 24 30
Wind dir                W NW  N NE  E SE SE  S SW  W  W SW  S  S  S SW  W  W  W
Wind spd                9  9  9  8  6  4  4  6  9  9  9  8  8  6  8 11 14 16 13
Wind gust                                         19          18 20 25 29 29 27
Clouds                 FW SC SC B1 B1 SC B1 SC SC B1 B1 B1 B1 SC SC SC SC SC SC
PoP 12hr                      5          20          30          30          20
QPF 12hr                      0           0        0.02        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S           S  S  C  C  C  S  S        S  S  S
Tstms                                           S  C  C                 S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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    78      50    76      50    77      50    77
Temp          57   53 74 72 55   51 70 71 54   49 71 72 55   50 73 73
Dewpt         41   40 39 38 41   40 40 36 38   37 38 34 36   35 36 30
PWind dir           S    SW       S    SW      SE    SW       S    SW
Wind char          LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    SC   SC SC SC B1   B1 SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr           20    20      40    20      20    20      20    10
Rain shwrs     S          S  C          S  S          S  S          S
Tstms          S          S  S          S  S          S  S          S

$$
WYZ113-212200-
Upper North Platte River Basin-
Including the cities of Saratoga and Encampment
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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 89 92    51 57 63    81 85 88    49 56 61    78 83 86
Temp                   85 89 86 70 63 60 58 68 84 84 76 65 61 58 56 66 79 83 78
Dewpt                  35 32 32 34 39 39 38 39 38 38 41 48 49 48 47 48 43 40 42
RH                     17 13 14 26 41 46 47 34 19 19 28 54 65 69 72 52 28 22 28
Wind dir               NW NW  N NE SE  S  S SW  W  W SW  S  S  S  S SW  W  W  W
Wind spd                9 10 10  8  5  4  4  4  5  6  8  9  9  8  8 11 16 18 17
Wind gust                                      16 17 18             21 27 34 34
Clouds                 FW FW SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                      5          20          30          30          20
QPF 12hr                      0           0   0.00-0.05        0.02        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S           S  C  C  C  C  S           S  S  S
Tstms                                           S  C  C                 S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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    82      51    80      50    81      50    81
Temp          60   54 77 77 59   51 73 75 56   49 73 76 58   50 76 78
Dewpt         43   42 39 39 44   43 42 38 42   41 40 36 40   39 37 32
PWind dir          SW    SW       S    SW       S    SW       S    SW
Wind char          GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    SC   SC SC SC B1   B1 SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr           20    20      40    20      20    20      20    10
Rain shwrs     S          S  C          S  S          S  S          S
Tstms          S          S  S          S  S          S  S          S

$$
WYZ114-212200-
Snowy Range-
Including the cities of Centennial and Albany
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                67 80 88    46 53 64    65 77 85    44 51 63    62 75 84
Temp                   78 80 75 61 57 55 54 65 77 74 66 57 55 53 52 61 72 75 70
Dewpt                  34 32 32 34 36 35 35 37 37 40 44 47 47 45 44 45 42 40 40
RH                     20 17 21 36 45 47 48 35 24 29 45 69 74 74 74 56 34 28 33
Wind dir               NW NW  N NE SE  S  S SW SW  S  S  S  S SW SW  W  W  W  W
Wind spd               11 10  9  6  4  4  4  5  5  6  6  8  9  9  9 13 17 17 16
Wind gust              25 21 20                      17    19 21 26 31 34 35 36
Clouds                 FW SC SC SC SC SC SC SC SC B2 B1 B1 B1 B1 SC SC SC SC B1
PoP 12hr                     20          20          50          40          20
QPF 12hr                      0           0   0.01-0.06   0.01-0.07        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S           S  C  C  C  C  S  S        S  S  S
Tstms                      S                    C  C  C                 S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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    74      47    72      46    73      46    73
Temp          55   50 71 69 53   48 66 67 52   46 67 68 53   47 69 70
Dewpt         41   39 38 40 42   40 41 39 41   38 39 36 38   36 37 34
PWind dir          SW     W      SW     W       S     W      SW    SW
Wind char          GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    SC   SC SC B1 B1   B1 SC B1 B1   SC SC SC B1   SC SC SC
PoP 12hr           20    40      40    40      30    30      20    30
Rain shwrs     S          C  C          C  S          C  S          C
Tstms          S          C  S          C  S          C  S          C

$$
WYZ115-212200-
Laramie Valley-
Including the cities of Bosler and Laramie
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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 88 92    52 56 62    80 84 87    53 56 61    80 84 88
Temp                   85 88 81 69 63 59 56 70 84 82 72 65 62 58 56 68 80 84 79
Dewpt                  35 32 34 38 40 40 39 42 41 44 51 52 51 50 48 48 43 40 40
RH                     17 13 18 32 43 49 53 36 22 26 48 63 67 75 74 49 27 21 25
Wind dir               NW  N  N NE  S  S  S SE SE SE  S  S  S SW SW  W  W  W  W
Wind spd               13 12 11  8  5  4  4  4  5  9 13 12  9  8  9 13 17 18 16
Wind gust              24                            25 24 20 18    24 31 31 27
Clouds                 FW SC SC SC SC SC SC SC SC B2 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                     20          20          50          40          20
QPF 12hr                      0           0   0.03-0.13   0.01-0.10           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S           S  C  C  C  C  S  S        S  S  S
Tstms                      S                    C  C  C                 S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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    82      51    79      50    80      51    81
Temp          62   55 79 76 60   52 72 72 57   49 72 74 58   51 75 76
Dewpt         44   43 38 43 47   45 44 43 48   44 42 40 45   42 40 37
PWind dir           W     W      SW     W       S     W       S     W
Wind char          GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    SC   SC SC B1 B2   SC SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr           20    30      30    40      30    30      20    30
Rain shwrs     S          C  C          C  C          C  S          C
Tstms          S          C  S          C  S          C  S          C

$$
WYZ116-212200-
South Laramie Range-
Including the cities of Buford, Pumpkin Vine, and Vedauwoo
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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 85 90    55 60 64    75 80 84    54 59 64    75 81 86
Temp                   83 85 78 66 62 61 60 70 80 79 69 61 60 59 60 68 78 81 76
Dewpt                  35 32 35 40 41 40 39 44 45 46 51 52 51 49 47 46 43 40 40
RH                     18 15 21 38 46 46 46 39 29 31 53 72 72 69 62 45 29 23 27
Wind dir               NW  N NE  E  S SW  W  S SE SE  S  S SW SW  W  W  W  W  W
Wind spd               14 12 11  8  5  4  4  5  9 11 13 12 11 12 13 16 18 17 14
Wind gust              26 23                         27 27 25 25 27 31 32 33 29
Clouds                 FW SC SC B1 SC SC SC SC SC B1 B2 B1 B1 B1 SC FW SC SC SC
PoP 12hr                     20          20          60          50          20
QPF 12hr                      0           0   0.03-0.26   0.02-0.13           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S     S  S           S  C  L  C  C  S           S  S  S
Tstms                   S  S                    C  C  C                 S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            59    79      55    76      54    77      54    78
Temp          62   59 77 72 59   56 70 69 56   53 70 70 58   54 73 73
Dewpt         44   41 39 43 45   42 42 44 47   42 40 41 44   39 37 37
PWind dir           W     W      SW     W      SW     W       S     W
Wind char          GN    GN      LT    GN      LT    GN      GN    GN
Avg clouds    SC   SC SC B1 B2   B1 SC B1 B1   SC SC SC SC   SC SC SC
PoP 12hr           20    40      30    50      30    30      20    30
Rain shwrs     S          C  C          C  C          C  S          C
Tstms          S          C  S          C  S          C  S          C

$$
WYZ117-212200-
South Laramie Range Foothills-
Including the cities of Whitaker, Federal, and Horse Creek
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      91    57 60 63    81 84 87    57 60 64    84 87 90
Temp                   89 90 84 71 65 61 60 72 82 84 74 65 63 60 61 75 85 87 80
Dewpt                  37 35 39 43 46 45 46 51 50 49 55 56 55 53 50 49 45 43 45
RH                     16 14 20 36 50 56 60 48 33 30 51 73 75 78 67 40 25 21 29
Wind dir               NW NE  E SE SW  W  N NE SE SE  S  S SW SW  W  W NW  W  W
Wind spd               13 12 11  8  5  3  3  6  9 11 11 11 11 11 11 14 16 13 11
Wind gust              24                                  23 24 25 28 31 29 25
Clouds                 FW FW SC SC SC SC SC SC SC SC B2 B1 B1 SC SC FW SC SC B1
PoP 12hr                     20          20          50          60          20
QPF 12hr                      0           0   0.02-0.23   0.07-0.20        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S           S  C  C  L  C  S           S  S  S
Tstms                      S  S                 C  C  C  S              S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            61    85      56    82      55    82      56    84
Temp          65   62 84 78 63   58 76 74 60   54 76 75 61   56 80 78
Dewpt         46   43 41 46 47   44 45 48 50   46 44 45 48   42 40 40
PWind dir           W     W       W    NW      SW     S      SW     W
Wind char          GN    GN      GN    GN      LT    LT      GN    GN
Avg clouds    SC   SC FW B1 B2   B1 SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr           20    30      30    50      30    40      20    20
Rain shwrs     S          C  C          C  C          C  S          S
Tstms          S          C  S          C  C          C  S          S

$$
WYZ118-212200-
Central Laramie County-
Including the city of Cheyenne
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      92          60          85    57 60 64          89
Temp                   90 91 88 74 67 63 60 71 83 85 76 68 64 61 60 76 88 88 81
Dewpt                  41 38 41 46 50 50 52 55 54 52 55 58 57 56 55 52 47 45 49
RH                     18 16 19 37 54 62 75 57 37 32 48 70 78 84 84 43 24 22 33
Wind dir                N NE  E SE  S  S  N  E SE SE  S  S SW SW SW  W NW  W SW
Wind spd               12 11 10  9  6  4  4  6  9 10 11 13 13 12 10 12 16 13 11
Wind gust                                                  26 25 21 25 29 26
Clouds                 FW FW SC SC SC SC SC SC SC SC B2 B1 B1 SC SC FW SC SC B1
PoP 12hr                     20          20          40          60          20
QPF 12hr                      0           0   0.01-0.13   0.10-0.22        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S              C  C  L  L  S  S        S  S  S
Tstms                      S  S                 S  C  C  S              S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            61    88      58    85      56    84      57    86
Temp          66   63 87 80 64   59 78 76 61   55 77 76 62   57 82 80
Dewpt         49   44 42 49 50   47 48 50 53   51 48 48 51   47 42 43
PWind dir           W     W       W    NW      SW    SE       S     W
Wind char          GN    GN      GN    GN      LT    LT      GN    GN
Avg clouds    B1   FW FW SC B2   SC SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr           20    20      30    40      30    40      20    20
Rain shwrs     S          S  C          C  C          C  S          S
Tstms          S          S  S          C  C          C  S          S

$$
WYZ119-212200-
East Laramie County-
Including the city of Pine Bluffs
1156 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
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                      93          60          86          60          91
Temp                   90 93 90 75 68 64 60 71 84 86 79 69 66 63 60 74 88 90 83
Dewpt                  45 42 44 50 53 53 54 57 56 54 56 59 58 57 57 55 49 47 51
RH                     21 17 20 41 59 67 81 61 38 34 45 70 75 81 90 51 26 23 33
Wind dir                N  N NE SE  S SE NE  E  E SE  S  S  S  S SW  W NW  W SW
Wind spd               10 11 11  9  6  4  4  6 10 12 13 14 14 13 11 12 12 12 11
Wind gust                                            24    26 27 27 24 26 23
Clouds                 FW FW SC SC SC SC SC SC SC SC B2 B2 B1 B1 SC FW SC SC B1
PoP 12hr                     20          20          20          60          20
QPF 12hr                      0           0        0.01   0.07-0.19           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S                 S  S  L  L  S  S        S  S  S
Tstms                      S  S                 S  S  C  S              S  S  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
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            62    90      58    87      57    86      57    88
Temp          66   63 88 82 64   58 79 78 62   55 78 78 62   57 83 82
Dewpt         52   45 44 49 52   49 50 51 55   53 52 51 53   50 46 45
PWind dir           W    NW       W    NW       S    SE       S     W
Wind char          GN    GN      GN    GN      LT    LT      GN    GN
Avg clouds    B1   FW FW SC B1   SC SC SC B1   SC FW SC SC   SC SC FW
PoP 12hr           20    20      40    40      30    30      20    20
Rain shwrs     S          S  C          C  C          C  S          S
Tstms          S          S  S          C  C          C  S          S

$$