Area Forecast Matrices
Issued by NWS Cheyenne, WY

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090
FOUS55 KCYS 251831
AFMCYS

Area Forecast Matrices
National Weather Service Cheyenne WY
1231 PM MDT Tue Aug 25 2026

NEZ002-252200-
Dawes County-
Including the cities of Chadron and Chadron St Park
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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          59    82 86 88          59    85 89 92
Temp                      85 83 73 67 63 59 70 80 86 82 72 67 61 59 67 82 88 83
Dewpt                     49 49 50 51 50 48 49 49 49 48 50 52 55 57 60 58 56 55
RH                        29 31 44 56 62 67 47 34 28 31 46 59 81 93 78 44 34 38
Wind dir                  NE NE SE  N NE  E SE  E  E  E SE  S  S  S  S  S SE SE
Wind spd                   8  9  6  3  3  3  4  4  5  9  9  6  5  5  8 10 10 12
Wind gust                                            20 20
Clouds                    SC FW FW FW FW FW FW FW SC SC B1 SC FW FW FW FW FW FW
PoP 12hr                      5           5          10          10           5
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Tstms                                                 S
Heat index                                     80                      82
Max heat               80    84    81          81    85    80          85    89


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    96      65    95      63    89      59    87
Temp          70   63 88 90 73   66 89 89 70   63 83 84 68   60 81 82
Dewpt         59   58 55 49 54   52 50 48 54   53 49 45 52   51 49 46
PWind dir           S    SW      SW     W      SW     W       E    SE
Wind char          GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    FW   FW SC SC B1   SC SC SC B1   B1 B1 SC B1   SC SC FW
PoP 12hr            5     5      10    10      20     5      10    30
Rain shwrs                                 S                        C
Tstms                                      S                        S

$$
NEZ003-252200-
Box Butte County-
Including the cities of Alliance and Hemingford
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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                      84          58          85          56          86
Temp                      84 82 69 64 61 58 68 79 85 80 70 64 59 57 65 80 85 81
Dewpt                     52 52 56 56 56 53 53 54 52 52 53 56 57 57 61 59 58 57
RH                        33 35 63 75 84 83 59 42 32 38 55 75 93100 87 49 40 44
Wind dir                  NE NE SE NW  N NE  E SE SE  S  S  S  S  S  S  S  S SE
Wind spd                   8  9  3  3  2  3  4  5  6 11  6  5  5  4 10 11 12 11
Wind gust                    20                      21
Clouds                    SC SC SC FW FW FW FW FW FW SC SC FW FW SC FW FW FW FW
PoP 12hr                      5          10          10          20           5
QPF 12hr                      0        0.01   0.00-0.13   0.00-0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                 S     S
Tstms                         S                       S
Heat index                                           80                80    81
Max heat               80    84                81    84                82    86


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    93      62    94      61    88      57    86
Temp          66   59 85 88 70   63 88 88 68   62 82 83 66   59 80 81
Dewpt         59   57 57 51 54   51 50 49 54   51 50 48 53   52 51 50
PWind dir          SE    SW      SW     W       W     W       E    SE
Wind char          GN    GN      LT    GN      LT    GN      GN    GN
Avg clouds    FW   FW SC FW B1   SC SC SC B1   B1 B1 SC B1   SC SC FW
PoP 12hr           10     5      10    10      20     5      10    30
Rain shwrs                                 S             S          C
Tstms                                      S             S          S

$$
NEZ019-252200-
Scotts Bluff County-
Including the cities of Scottsbluff and Gering
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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          60          86          57    84 88 90
Temp                      86 82 70 65 62 60 69 80 86 81 70 65 59 57 66 80 87 83
Dewpt                     53 53 56 57 57 57 58 58 53 52 56 56 57 57 61 61 58 57
RH                        32 37 61 75 84 90 68 47 32 37 61 73 93100 84 52 38 41
Wind dir                  NE  E  E  N SE  E  E SE  E SE SE SE SE SE SE SE SE SE
Wind spd                  10 10  4  3  2  3  3  6  8 12  6  5  4  4  8 10 10 12
Wind gust                                            25 18
Clouds                    SC SC FW FW FW SC FW FW SC SC SC FW FW SC FW CL FW FW
PoP 12hr                     20          10          30          30           0
QPF 12hr                      0           0   0.01-0.19   0.01-0.06           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  S  C
Tstms                      S                    S  S  C
Heat index                                     81                      81
Max heat               81    86    80          82    85                83    88


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    95      62    94      61    88      58    87
Temp          67   60 87 88 70   63 88 88 68   62 82 83 66   59 80 81
Dewpt         58   56 56 51 53   51 52 51 53   51 52 49 53   52 54 53
PWind dir          SE    SW      SW     W       W     W      SE     S
Wind char          GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW   FW FW SC B1   SC SC SC B1   SC SC SC B1   SC SC FW
PoP 12hr            5     5      10    10      20    10      10    30
Rain shwrs                                 S                        C
Tstms                                      S                        S

$$
NEZ020-252200-
Banner County-
Including the city of Harrisburg
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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          59          85          56          87
Temp                      85 79 68 64 61 59 70 81 85 78 67 64 59 57 66 81 86 83
Dewpt                     52 53 57 58 57 56 57 55 52 51 56 56 55 56 60 59 55 54
RH                        32 41 68 81 87 90 63 41 32 39 68 75 87 96 81 47 35 37
Wind dir                  NE  E SE SW SW  S SE SE SE SE  S  S  S  S  S  S SE SE
Wind spd                  10  9  5  4  3  3  3  6  9 13 11  9  8  6  9 10 10 12
Wind gust                                            24 23 20 18
Clouds                    SC SC FW FW FW FW FW FW SC B1 SC SC CL FW FW FW FW FW
PoP 12hr                     20          10          30          40           5
QPF 12hr              0.00-0.05        0.01   0.03-0.19        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  S  C                       S
Tstms                      S  S                 S  S  C  S                    S
Heat index                                     81                      81
Max heat               81    85                83    85                83    87


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    94      62    94      61    87      57    85
Temp          67   60 88 87 70   64 90 88 68   62 82 82 66   59 80 81
Dewpt         57   55 52 49 51   48 48 49 51   49 50 48 52   51 52 51
PWind dir           S    SW      SW     W       W     W      SW     S
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW   FW FW SC B1   SC SC SC B1   B1 SC SC SC   SC SC FW
PoP 12hr           10     5      10    10      20    20      20    30
Rain shwrs     S                        S  S          S  S          C
Tstms          S                        S  S          S  S          S

$$
NEZ021-252200-
Morrill County-
Including the cities of Angora, Bridgeport, Bayard, and Redington
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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    56 60 62          85          57          85
Temp                      85 82 69 64 62 60 69 80 85 81 69 65 60 58 66 80 85 81
Dewpt                     55 55 59 59 58 57 59 58 55 54 58 59 58 58 62 62 60 59
RH                        36 40 70 84 87 90 70 47 36 39 68 81 93100 87 54 43 47
Wind dir                  NE NW  E  S NW NE NE SE SE  S  S SE  S SE  S  S SE SE
Wind spd                   9 12  4  3  2  3  3  5  6 10  5  5  5  5 10 12 12 12
Wind gust                    28                      20                      23
Clouds                    FW B1 SC FW SC SC FW FW FW B1 SC SC FW SC FW CL FW FW
PoP 12hr                     10          20          20          30           5
QPF 12hr                      0   0.00-0.09   0.00-0.17   0.01-0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S                 S  S  C  S
Tstms                         S                 S  S  C  S
Heat index                   82                80    81                80 85 82
Max heat               82    86    81          82    86                83    87


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    92      62    93      61    87      58    85
Temp          66   60 85 87 70   64 88 88 69   63 83 83 66   60 80 82
Dewpt         60   58 59 55 56   53 53 53 55   53 53 51 55   54 55 54
PWind dir          SE     S      SW     W       W     W      SE    SE
Wind char          GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    FW   FW FW FW B1   B1 SC SC B1   B1 B1 SC B1   SC SC FW
PoP 12hr           10     5      10    10      20    10      20    30
Rain shwrs                                 S             S          C
Tstms                                      S             S          S

$$
NEZ054-252200-
Kimball County-
Including the city of Kimball
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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                      84          59          83          56          85
Temp                      84 74 66 63 60 59 69 80 83 71 65 62 59 56 65 80 85 82
Dewpt                     53 57 59 58 57 57 58 55 53 57 56 57 56 56 59 58 55 54
RH                        34 55 78 84 90 93 68 42 36 61 73 84 90100 81 47 36 38
Wind dir                  NE SE  E SW SW SW SE SE SE  E  S SW  S SW  S  S SE SE
Wind spd                   9  9  5  4  3  3  3  6  8 10 11  8  6  6  8 10 10 11
Wind gust                                            21    18
Clouds                    SC B1 FW FW SC SC FW FW SC B1 SC SC CL FW FW FW FW FW
PoP 12hr                     40          20          30          40           5
QPF 12hr              0.01-0.07        0.01   0.04-0.25   0.01-0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  S                 C  C  C  S  S                 S
Tstms                      C  S                 S  C  C  S                    S
Heat index                                     80                      80
Max heat               80    83                82    83                82    86


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    92      61    93      60    86      57    84
Temp          65   58 87 86 69   63 90 87 68   62 83 81 65   58 80 80
Dewpt         57   55 52 49 51   48 46 48 51   48 49 49 52   51 52 51
PWind dir           S    SW      SW     W       W     W       W     S
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW   FW FW SC B1   SC SC SC B1   B1 B1 SC B1   SC SC FW
PoP 12hr           10    10       5    20      20    20      20    30
Rain shwrs     S                        S  S          S  S          C
Tstms          S                        S  S          S  S          C

$$
NEZ055-252200-
Cheyenne County-
Including the cities of Sidney and Brownson
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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                      84          60          84          57          85
Temp                      84 78 68 64 62 60 69 80 84 80 67 64 60 58 67 80 85 81
Dewpt                     56 58 60 60 59 58 60 58 55 55 59 59 58 58 61 61 59 58
RH                        38 50 76 87 90 93 73 47 37 42 75 84 93100 81 52 41 46
Wind dir                  NE  N  E SW SW NW NE SE SE SE  S SW SW  S  S  S SE SE
Wind spd                   9 10  6  3  3  3  3  5  8  9  8  6  6  5  9 12 12 13
Wind gust                    21                                              24
Clouds                    FW B2 SC FW SC SC FW FW SC B2 B1 SC FW FW FW CL FW FW
PoP 12hr                     20          20          20          50           5
QPF 12hr              0.00-0.08   0.01-0.12   0.00-0.10   0.02-0.27           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S                 S  S  C  S  S                 S
Tstms                      S  S                 S  S  C  S                    S
Heat index                84                   80    80                81 85 82
Max heat               82    85                82    85                83    86


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    92      63    94      62    87      58    85
Temp          65   60 86 87 70   64 90 88 69   64 84 83 66   60 81 81
Dewpt         59   58 59 55 55   53 52 52 54   53 52 52 55   54 55 54
PWind dir           S    SW      SW     W       W    NW       W    SE
Wind char          GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    FW   FW FW FW B1   SC SC FW B1   B1 SC SC B1   SC SC FW
PoP 12hr           10     5       5    10      20    10      20    30
Rain shwrs     S                        S  S             S          C
Tstms          S                        S  S             S          S

$$
NEZ095-252200-
Northern Sioux County-
Including the city of Harrison
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 86          59    81 84 88          57    86 89 92
Temp                      84 81 72 67 62 59 69 79 84 80 71 66 60 57 67 82 88 84
Dewpt                     48 48 49 49 48 47 49 51 49 49 49 50 53 56 59 57 54 53
RH                        29 32 44 52 60 64 49 38 30 34 46 56 78 96 75 43 31 34
Wind dir                  NE  E SE  E NE  E SE SE  E SE SE  S  S  S  S SE SE SE
Wind spd                   8  8  6  3  3  4  5  5  5 10 10  6  5  4  6  9  9 12
Wind gust                                               21                   23
Clouds                    SC FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW FW
PoP 12hr                      5           5          10          10           5
QPF 12hr                      0           0   0.00-0.11   0.00-0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Tstms                                              S  S
Heat index                                           80                82
Max heat               80    84    80          81    85    80          84    89


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    96      63    93      61    88      57    86
Temp          69   61 88 89 71   64 88 87 68   62 82 83 66   58 80 82
Dewpt         57   55 52 46 51   49 48 46 51   49 48 44 50   48 48 45
PWind dir           S     W      SW     W      SW     W       E    SE
Wind char          GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    FW   FW SC SC B1   SC SC SC B1   B1 SC SC SC   SC SC FW
PoP 12hr            5     5      10    10      20    10       5    20
Rain shwrs                                 S                        C
Tstms                                      S                        S

$$
NEZ096-252200-
Southern Sioux County-
Including the city of Agate
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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          59          85          56          88
Temp                      85 77 68 64 61 59 68 79 85 80 70 65 59 57 65 80 87 82
Dewpt                     51 53 55 55 55 54 54 55 51 51 52 54 55 56 60 59 56 55
RH                        31 43 63 73 81 83 61 44 31 36 53 68 87 96 84 49 35 40
Wind dir                  NE  E SE  W NE  E SE SE SE  S  E  S  S  S SE  S SE SE
Wind spd                   8  8  4  3  2  4  4  5  6 12  8  6  5  4  8 10 10 11
Clouds                    SC SC FW FW FW FW FW FW SC SC SC FW FW SC FW FW FW FW
PoP 12hr                     10           5          30          20           5
QPF 12hr                      0           0   0.01-0.23   0.01-0.24           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  S  S
Tstms                                           S  S  S
Heat index                                                             80
Max heat               80    85                81    85                82    88


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    95      62    94      60    88      57    86
Temp          66   60 87 88 69   63 88 87 68   62 82 82 65   58 80 81
Dewpt         57   56 54 48 52   50 49 48 52   50 49 46 51   50 51 49
PWind dir          SE    SW       W     W       W     W       E    SE
Wind char          GN    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW   FW FW SC B1   SC SC SC B1   B1 SC SC B1   SC SC FW
PoP 12hr            5     5      10    10      20    10      10    30
Rain shwrs                                 S                        C
Tstms                                      S                        S

$$
WYZ101-252200-
Converse County Lower Elevations-
Including the cities of Bill, Douglas, Deer Creek, and Glenrock
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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                76 82 86    55 58 61    77 84 87    55 57 63    84 89 91
Temp                      82 81 72 65 61 58 67 79 84 82 72 66 60 58 66 82 88 86
Dewpt                     45 43 43 43 44 45 47 48 44 43 46 47 47 52 52 48 43 41
RH                        27 26 35 45 53 62 49 34 25 25 39 50 62 80 61 31 21 21
Wind dir                   N NE  E  E  E SE SE SE  E  E SE SE  S SW  S  S SE SE
Wind spd                   8  9  8  4  3  4  5  4  4  8 12 10  4  3  4  5  6  9
Wind gust                                            23 25 21                21
Clouds                    FW FW SC FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      5           5          10           5           0
QPF 12hr              0.00-0.17           0   0.00-0.21           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Tstms                                           S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    92      61    87      58    83      54    83
Temp          69   61 87 86 69   63 83 82 66   60 78 80 64   55 78 80
Dewpt         49   47 43 41 46   45 44 41 45   45 43 37 41   43 41 37
PWind dir           S     W       W     W       W     W      SE    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC   SC SC SC B1   B1 B1 SC B1   B1 SC FW SC   SC SC FW
PoP 12hr            5     5      10    10      10    10       5    10
Rain shwrs                              S                           S
Tstms                                   S                           S

$$
WYZ102-252200-
Niobrara County-
Including the cities of Lusk and Redbird
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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                77 84 86    55 58 61    79 85 88          56    82 88 91
Temp                      84 82 72 66 62 58 68 79 85 82 72 66 59 57 66 81 88 85
Dewpt                     47 46 45 45 45 44 46 49 46 45 47 47 49 54 56 54 48 47
RH                        28 28 38 47 54 59 45 35 26 27 41 50 69 90 70 39 25 27
Wind dir                   N NE  E SE  E SE SE SE  E  E SE SE SE SE SE SE SE SE
Wind spd                   6  8  8  4  4  6  8  5  5 10 13  9  5  4  4  8  8 11
Wind gust                             14             25 28 21          19 20 27
Clouds                    FW FW SC FW FW FW FW FW FW SC SC FW FW SC FW FW FW FW
PoP 12hr                      5           5          20          10           0
QPF 12hr              0.00-0.18           0   0.00-0.13        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Tstms                                           S  S
Heat index                                                             81
Max heat                     83    80          81    85    80          83    88


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    93      62    90      59    85      55    85
Temp          69   61 87 89 70   63 85 85 67   60 80 82 65   56 79 82
Dewpt         53   53 47 42 48   47 46 43 48   47 45 39 44   45 44 39
PWind dir          SE     W      SW     W      SW     W       E     S
Wind char          GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    FW   SC SC SC B1   B1 B1 SC B1   B1 SC SC SC   SC SC FW
PoP 12hr            5     5      10    10      10    10       5    10
Rain shwrs                                                          S
Tstms                                                               S

$$
WYZ103-252200-
North Laramie Range-
Including the city of Garrett
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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                61 74 81    51 55 61    64 75 83    50 56 62    68 81 87
Temp                      74 72 64 60 58 55 65 73 74 73 65 61 58 57 65 76 79 77
Dewpt                     44 43 45 45 44 44 47 45 44 43 46 46 44 45 46 44 42 41
RH                        34 35 50 58 59 66 52 37 34 34 50 58 59 64 50 32 27 28
Wind dir                   N  N SE  S SW  S  S SE NE  E SE  S SW SW SW NW NE SE
Wind spd                  10  9  5  4  3  3  3  5  6  8  6  6  5  5  4  6  6  8
Wind gust                                         18 21          16 14       20
Clouds                    SC SC SC FW FW FW FW SC B1 SC SC SC SC SC FW FW SC SC
PoP 12hr                     20          10          20           5          10
QPF 12hr              0.00-0.11        0.01   0.00-0.07           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    S  S                    S  S
Tstms                      S                    S  S                    S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    84      59    80      57    75      52    76
Temp          64   60 79 77 64   61 76 74 62   58 71 71 59   54 71 71
Dewpt         44   41 42 41 42   40 42 41 42   42 42 38 39   40 41 39
PWind dir           S     W       W     W      SW     W      SW    SW
Wind char          GN    BZ      GN    BZ      GN    BZ      GN    GN
Avg clouds    SC   SC SC SC B1   B1 B1 SC B1   B1 SC SC SC   SC SC SC
PoP 12hr            5    20      10    20      10    20       5    20
Rain shwrs                S             S  S          S             S
Tstms                     S             S  S          S             S

$$
WYZ104-252200-
Ferris/Seminoe/Shirley Mountains-
Including the city of Seminoe Dam
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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                66 78 83    52 56 59    69 80 85    50 55 59    71 84 89
Temp                      78 77 67 63 58 56 64 76 80 79 69 64 59 56 63 78 83 82
Dewpt                     39 38 40 41 43 43 44 41 36 34 37 41 40 43 44 41 36 34
RH                        25 24 37 44 57 62 48 28 20 20 31 43 49 62 50 27 19 18
Wind dir                  NW  N NE  E  E SE  S  W NW  N NE SE  S SW SW  W  W  W
Wind spd                   9  9  6  4  3  2  2  3  8  6  6  4  3  4  5  8  8  6
Wind gust                       17 14                   17
Clouds                    SC SC SC SC SC SC FW FW SC B1 B1 SC SC SC FW FW SC SC
PoP 12hr                     20          10           5           5           0
QPF 12hr                      0        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S
Tstms                      S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    84      57    79      54    76      50    77
Temp          65   58 79 79 65   59 76 75 61   55 71 73 59   52 72 74
Dewpt         40   40 41 38 41   41 42 41 42   43 41 37 40   40 40 37
PWind dir          SW    SW      SW    SW      SW    SW      SW    SW
Wind char          LT    GN      GN    BZ      GN    BZ      GN    GN
Avg clouds    SC   SC SC SC B1   B2 B1 SC B1   B1 SC SC SC   SC SC FW
PoP 12hr           10    10      10    20      10    10       5    20
Rain shwrs                S             S  S          S             S
Tstms                     S             S  S          S             S

$$
WYZ105-252200-
Shirley Basin-
Including the cities of Medicine Bow and Shirley Basin
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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    50 52 56    75 78 83    48 51 57    80 84 87
Temp                      78 75 65 60 55 52 63 75 78 76 66 60 54 51 61 77 83 80
Dewpt                     39 39 42 46 46 44 46 41 37 37 44 46 46 45 47 42 37 36
RH                        25 27 43 60 72 74 54 29 23 24 45 60 74 80 60 29 19 20
Wind dir                  NW  N  E SE  E SE  S  W NW  N SE SE SE SW SW  W  W  W
Wind spd                  11  9  6  4  3  2  2  3  9  8  9  5  3  2  4  6  8  5
Wind gust                                            19
Clouds                    SC SC SC SC FW FW FW FW SC SC SC SC SC SC FW FW SC SC
PoP 12hr                     10          10          20           5           5
QPF 12hr                      0        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                       S
Tstms                      S                       S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    85      54    81      51    77      47    78
Temp          62   54 80 79 63   55 77 75 60   53 71 72 57   49 72 73
Dewpt         44   42 41 39 42   41 42 41 43   43 42 39 41   41 41 38
PWind dir           S     W      SW     W      SW     W      SW    SW
Wind char          LT    GN      LT    BZ      GN    BZ      LT    GN
Avg clouds    SC   SC SC SC B1   B1 B1 SC B1   B1 B1 SC B1   SC SC SC
PoP 12hr           10     5      10    20      10    20       5    20
Rain shwrs                              S  S          S             S
Tstms                                   S  S          S             S

$$
WYZ106-252200-
Central Laramie Range and Southwest Platte County-
Including the city of Bordeaux
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 80 85    51 58 63    74 79 83    51 58 61    80 85 88
Temp                      80 74 67 63 60 58 66 77 78 76 67 64 59 58 66 80 84 81
Dewpt                     45 48 49 49 49 48 49 48 46 47 50 49 48 49 49 46 42 43
RH                        29 40 52 60 67 69 54 36 32 36 54 58 67 72 54 30 23 26
Wind dir                   N  E  S SW SW  S  S  E NE SE SE  S SW  W  W NE NE SE
Wind spd                  10  9  5  4  3  3  3  5  9 11  8  6  5  5  6  8  9 11
Wind gust                                            21 18 18    16          23
Clouds                    SC SC SC SC FW FW FW FW B1 SC SC SC SC SC FW FW SC SC
PoP 12hr                     20          10          20          10          10
QPF 12hr              0.00-0.11        0.01   0.00-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S        S           S  S                    S  S
Tstms                      S                    S  S                    S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    89      62    86      61    81      57    81
Temp          67   63 85 82 67   64 83 81 67   62 77 77 64   58 77 76
Dewpt         48   44 41 42 45   42 41 41 44   45 43 41 44   45 43 42
PWind dir           S     W      SW     W       W     W       W    SW
Wind char          GN    BZ      GN    BZ      GN    BZ      GN    GN
Avg clouds    SC   SC SC SC B1   B1 B1 B1 B1   B1 B1 SC B1   SC SC FW
PoP 12hr            5    20      10    20      20    20      10    30
Rain shwrs                S             S  S          S             C
Tstms                     S             S  S          S             C

$$
WYZ107-252200-
East Platte County-
Including the cities of Wheatland and Guernsey
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 83 86    56 60 62    77 82 86          58    79 87 90
Temp                      83 79 71 66 62 60 67 78 82 80 71 66 61 59 65 80 86 84
Dewpt                     48 49 51 51 51 49 53 54 49 47 51 51 52 54 55 53 48 46
RH                        30 35 49 58 67 67 61 43 32 31 49 58 72 83 70 39 27 27
Wind dir                   N NE SE  S SE SE SE SE  E SE SE SE SE  S  S  E SE SE
Wind spd                   8  8  5  3  2  3  4  5  6 10  9  6  4  2  3  6  6  8
Wind gust                                            21 19 18                19
Clouds                    SC SC SC FW FW FW FW FW B1 SC SC FW SC SC FW FW SC FW
PoP 12hr                     20          10          20          10           0
QPF 12hr              0.00-0.06        0.01   0.00-0.11           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    S  S
Tstms                      S                    S  S  S
Heat index                                                             80
Max heat               80    84                80    84                82    86


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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      63    89      62    84      58    83
Temp          69   62 88 85 70   65 85 83 69   63 79 79 66   59 78 79
Dewpt         52   51 46 45 49   46 45 44 47   47 46 42 46   47 46 43
PWind dir           S     W       W     W       W     W       S     S
Wind char          GN    GN      LT    GN      GN    GN      LT    LT
Avg clouds    FW   SC SC SC B1   B1 B1 SC B1   B1 B1 SC B1   SC SC FW
PoP 12hr            5    20      10    20      20    20       5    20
Rain shwrs                S             S  S          S             C
Tstms                     S             S  S          S             S

$$
WYZ108-252200-
Goshen County-
Including the city of Torrington
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 85 87          59    79 85 87          57    82 89 91
Temp                      85 79 70 65 62 59 68 79 85 81 70 65 59 57 65 80 88 84
Dewpt                     50 51 54 54 53 52 55 55 50 48 52 53 54 56 58 57 51 50
RH                        30 38 57 68 72 78 63 44 30 32 53 65 83 96 78 45 28 31
Wind dir                  NE  E SE  S  E SE SE SE SE SE SE  S SE  S SE SE SE SE
Wind spd                   6  9  4  3  3  3  3  5  6 11  9  6  4  3  4  6  8 10
Wind gust                                            24 20 20 14             20
Clouds                    SC SC SC FW FW FW FW FW B1 SC SC FW FW SC FW FW FW FW
PoP 12hr                     20          10          30          10           0
QPF 12hr              0.00-0.08        0.01   0.00-0.18        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  S  S
Tstms                      S                    S  S  S
Heat index                                                             81
Max heat               80    85                81    85                82    88


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    94      62    93      61    87      57    86
Temp          67   60 88 87 69   63 87 86 68   62 81 81 66   58 79 81
Dewpt         56   54 49 46 51   48 47 46 50   49 48 44 50   49 49 46
PWind dir           S     W       W     W       W     W      SE     S
Wind char          GN    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW   SC SC SC B1   SC SC SC B1   B1 SC SC B1   SC SC FW
PoP 12hr            5    10      10    10      20    10      10    30
Rain shwrs                                 S          S             C
Tstms                                      S          S             S

$$
WYZ109-252200-
Central Carbon County-
Including the city of Rawlins
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 80 83    51 54 58    76 81 85    49 54 58    78 85 89
Temp                      80 78 68 62 58 54 64 77 81 80 70 64 58 55 62 78 83 83
Dewpt                     38 36 39 41 42 43 43 39 34 32 37 39 39 41 42 39 35 34
RH                        22 22 34 46 55 66 46 25 18 17 30 40 49 59 48 25 18 17
Wind dir                  NW NW NE  E  E SE  S  W NW NW  N  E  S  S SW  W  W  W
Wind spd                  11  9  8  5  3  3  2  5 10  9  9  4  3  4  5  9 10  9
Wind gust                       18             16       19
Clouds                    FW SC SC SC SC SC FW FW SC SC SC SC SC SC FW FW FW SC
PoP 12hr                      5          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    85      56    81      53    76      49    77
Temp          65   57 79 79 65   58 76 75 61   54 70 73 59   51 71 74
Dewpt         41   40 40 38 42   41 41 41 44   45 43 39 43   42 42 39
PWind dir          SW    SW      SW    SW      SW    SW      SW    SW
Wind char          GN    GN      GN    BZ      GN    BZ      GN    GN
Avg clouds    SC   SC SC SC B1   B2 B1 SC B1   B1 B1 SC SC   SC SC SC
PoP 12hr            5     5      10    30      20    20      10    20
Rain shwrs                              C  S    S     S  S          S
Tstms                                   C  S          S  S          S

$$
WYZ110-252200-
North Snowy Range Foothills-
Including the cities of Arlington and Elk Mountain
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 78 81    51 53 57    71 79 82    49 53 58    75 83 87
Temp                      78 75 65 59 56 53 63 75 79 76 66 61 56 54 63 77 82 79
Dewpt                     37 37 43 45 43 43 45 40 35 35 42 41 39 40 43 39 35 35
RH                        23 25 45 60 62 69 52 28 20 22 42 48 53 59 48 25 18 20
Wind dir                  NW  N  E SE  S  S SW NW NW  N SE  S SW SW  W NW NW NW
Wind spd                  11 10  8  5  4  3  2  5 10  9  9  5  4  4  5  9 10  8
Wind gust                 21    18                20
Clouds                    SC B1 SC SC SC SC FW FW SC SC SC FW SC SC FW FW SC SC
PoP 12hr                     10          10          20           5           5
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  S                    S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    84      57    81      53    75      49    76
Temp          62   57 79 78 64   59 76 74 61   55 70 71 58   52 71 72
Dewpt         41   39 39 37 41   39 39 40 43   43 42 40 42   41 41 40
PWind dir          SW     W      SW     W      SW     W      SW    SW
Wind char          GN    GN      GN    BZ      GN    BZ      GN    GN
Avg clouds    SC   SC SC SC B1   B1 SC B1 B1   B1 B1 SC B1   SC SC SC
PoP 12hr           10     5      10    20      20    20      10    30
Rain shwrs                S             S  S    S     S  S          C
Tstms                     S             S  S          S  S          C

$$
WYZ111-252200-
Southwest Carbon County-
Including the city of Baggs
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 82 86    50 53 56    80 84 88    45 52 55    83 86 89
Temp                      82 80 68 62 57 53 65 79 84 82 71 64 55 52 62 80 86 83
Dewpt                     39 36 38 40 40 40 41 39 33 32 36 37 37 39 42 41 37 37
RH                        22 20 33 44 53 61 41 24 16 16 28 37 51 61 48 25 18 19
Wind dir                  NW  W  N NE  E SE  S  W  W  W NW  E SE SE  S SW  W  W
Wind spd                   9  9  6  6  3  3  3  6  8 11  6  3  4  4  5  8  9 10
Wind gust                                                                    20
Clouds                    FW B1 B1 SC SC SC FW CL SC SC B1 SC SC SC FW FW FW SC
PoP 12hr                      5          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    87      55    82      50    77      47    77
Temp          63   55 81 80 63   55 78 76 58   51 71 72 56   48 72 73
Dewpt         41   39 42 39 42   41 42 43 46   46 46 43 46   44 46 42
PWind dir           S    SW       S    SW      SW    SW       S    SW
Wind char          LT    GN      GN    BZ      GN    GN      LT    GN
Avg clouds    B1   SC SC B1 B1   B2 B1 SC B1   B1 B1 SC B1   B1 B1 FW
PoP 12hr            5    10      10    30      30    30      20    20
Rain shwrs                              C  C    C     C  S          S
Tstms                                   C  C          C  S          S

$$
WYZ112-252200-
Sierra Madre Range-
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 75 80    47 53 57    65 76 83    42 51 56    67 79 86
Temp                      75 73 62 57 55 53 64 73 76 74 64 59 53 51 62 75 79 76
Dewpt                     36 34 35 36 36 36 37 35 31 30 33 34 33 35 37 36 33 32
RH                        24 24 36 45 49 52 37 25 19 20 31 39 46 54 39 24 19 20
Wind dir                  NW NW  N  E SE SE SW  W NW NW NW SE SE SE SW  W  W  W
Wind spd                  11 10  5  4  4  4  3  9 10 10  5  4  4  5  5  9 10  9
Wind gust                 23       14             20                      20 19
Clouds                    SC B1 SC SC SC SC FW FW SC B1 B1 SC FW SC FW FW SC SC
PoP 12hr                     10          10          10           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  S                          S
Tstms                      S                    C  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    79      52    76      48    70      46    71
Temp          58   53 75 74 58   53 72 70 54   49 65 66 52   47 67 67
Dewpt         36   36 37 35 37   36 38 38 42   42 42 39 40   39 41 38
PWind dir          SW    SW       S    SW      SW    SW       S    SW
Wind char          LT    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    SC   SC SC B1 B1   B1 B1 B1 B1   B1 B1 SC B1   B1 B1 SC
PoP 12hr           20     5      10    30      30    40      30    30
Rain shwrs     S          S  S       S  C  C    C  S  C  C       S  C
Tstms                     S  S          C  C          C  S          C

$$
WYZ113-252200-
Upper North Platte River Basin-
Including the cities of Saratoga and Encampment
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 79 82    48 53 58    75 80 83    44 51 56    79 84 86
Temp                      79 77 66 60 55 53 64 77 80 79 67 62 55 52 62 79 83 81
Dewpt                     37 35 37 40 40 40 41 36 34 32 35 38 37 39 41 37 33 33
RH                        22 22 34 47 57 61 43 23 19 18 30 41 51 61 46 22 16 18
Wind dir                  NW NW  N SE SE  S  S NW NW NW SE  S  S  S SW NW NW  W
Wind spd                  11 10  4  4  4  4  3  5 10 10  4  4  5  5  4  6  9  9
Wind gust                       14
Clouds                    SC B1 SC SC SC SC FW FW SC SC B1 FW SC SC FW FW SC SC
PoP 12hr                     10           5          20           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  S                          S
Tstms                      S                    C  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    85      53    81      49    75      46    76
Temp          61   54 80 79 62   55 77 75 58   51 69 71 55   48 71 72
Dewpt         40   39 38 36 40   39 39 39 44   44 42 40 43   42 41 39
PWind dir           S    SW      SW    SW      SW    SW       S    SW
Wind char          LT    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    SC   SC SC B1 B1   B1 SC B1 B1   B1 B1 SC B1   SC SC SC
PoP 12hr           20    10      10    30      20    30      20    20
Rain shwrs     S          S             C  S    S     C  S          S
Tstms                     S             C  S          C  S          S

$$
WYZ114-252200-
Snowy Range-
Including the cities of Centennial and Albany
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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                58 71 78    43 50 57    58 71 79    39 47 57    62 75 83
Temp                      71 68 58 53 51 50 61 69 71 69 59 55 50 49 59 72 75 71
Dewpt                     36 35 38 42 39 38 39 35 34 34 37 38 36 37 39 37 36 35
RH                        28 29 47 66 63 63 44 28 26 27 44 53 58 63 47 28 24 27
Wind dir                  NW NW NE SE  S  S SW NW NW  N  E  S  S SW SW NW NW  N
Wind spd                  10  9  4  4  3  3  3  6  8  8  4  4  4  5  5  9  8  6
Wind gust                 21 19 17                20 19 14                19
Clouds                    SC B1 B1 FW SC SC FW SC SC SC B1 FW SC SC FW FW SC SC
PoP 12hr                     20           5          30           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                    C  S                    S  S  S
Tstms                      S                    C  S                    S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    76      49    74      46    68      43    69
Temp          55   50 73 71 56   51 70 68 53   48 63 63 51   45 65 64
Dewpt         38   37 39 37 38   37 38 39 41   41 41 39 40   39 40 39
PWind dir          SW     W      SW    SW      SW     W      SW    SW
Wind char          LT    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    SC   SC SC B1 B1   B1 SC B1 B1   B1 B1 B1 B1   SC SC SC
PoP 12hr           20    20      10    30      20    40      20    40
Rain shwrs     S          C  S          C  S    S  S  C  S       S  C
Tstms                     C  S          C  S          C  S          C

$$
WYZ115-252200-
Laramie Valley-
Including the cities of Bosler and Laramie
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 77 81    48 51 56    72 77 81    46 50 56    78 82 87
Temp                      77 73 63 57 54 51 63 75 77 73 63 59 53 51 62 77 81 76
Dewpt                     39 40 47 47 46 45 46 40 38 41 47 46 45 44 45 41 37 39
RH                        25 30 56 69 74 80 54 28 24 31 56 62 74 77 54 28 21 26
Wind dir                  NW NE SE  S  S  S  S  N  N  E SE  S  S SW  W NW NW SE
Wind spd                   8  8  6  4  4  4  4  4  5  8  9  8  5  5  5  6  8  6
Wind gust                 19 18                   16 20 20 18                18
Clouds                    SC B1 SC FW FW SC FW SC SC SC SC FW SC SC FW FW SC SC
PoP 12hr                     30          10          30          10          20
QPF 12hr              0.00-0.12        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C        S           C  C                    S  S
Tstms                      C                    C  C                    S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    84      53    82      52    77      48    77
Temp          60   53 80 77 62   55 78 76 60   53 71 71 57   49 72 71
Dewpt         46   42 41 40 43   42 41 40 45   44 43 41 45   44 42 41
PWind dir           S     W      SW     W      SW     W      SW    SW
Wind char          GN    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    SC   SC SC B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   SC SC SC
PoP 12hr           10    30      10    20      20    30      20    40
Rain shwrs                C             S  S          C  S          C
Tstms                     C             S  S          C  S          C

$$
WYZ116-252200-
South Laramie Range-
Including the cities of Buford, Pumpkin Vine, and Vedauwoo
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 73 78    51 54 57    68 73 79    49 54 58    74 79 83
Temp                      73 69 60 57 56 54 64 72 73 68 60 58 56 56 65 75 77 72
Dewpt                     40 42 47 47 46 43 44 41 39 45 48 47 45 42 41 39 38 41
RH                        30 37 62 69 69 66 48 33 29 43 64 67 66 59 41 27 24 33
Wind dir                  NW NE SE  S SW  S  S NE  E  E  S  S SW  W  W NW  W  S
Wind spd                   8  6  5  4  4  4  4  4  6  8 10  9  6  8  8  8  8 10
Wind gust                    19                      19 21 19                21
Clouds                    B1 SC SC FW FW FW FW SC B1 SC SC FW SC SC FW FW SC SC
PoP 12hr                     40          20          40          10          30
QPF 12hr                   0.01        0.01   0.00-0.08           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  S     S           C  C                    C  C
Tstms                      C  S                 C  C                    C  C


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    81      57    79      55    74      51    74
Temp          59   58 77 74 61   59 75 73 60   57 69 68 57   53 70 68
Dewpt         46   39 39 40 41   37 39 39 42   41 41 40 43   41 41 41
PWind dir          SW     W      SW     W       W     W      SW    SW
Wind char          GN    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    SC   SC SC B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   SC SC SC
PoP 12hr            5    30      10    20      20    30      20    50
Rain shwrs                C             S  S          C  S          C
Tstms                     C             S  S          C  S          C

$$
WYZ117-252200-
South Laramie Range Foothills-
Including the cities of Whitaker, Federal, and Horse Creek
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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 77 81          55    74 77 81          54    80 83 86
Temp                      77 72 64 60 58 55 66 76 77 72 63 60 56 56 68 79 82 76
Dewpt                     44 47 51 50 49 47 49 47 46 49 52 50 49 47 46 44 43 46
RH                        31 41 63 69 72 74 54 36 33 44 67 69 77 72 45 29 25 34
Wind dir                   N SE  S SW  W SW  S SE SE SE  S  S SW  W  W NE SE  S
Wind spd                   6  6  4  4  3  3  4  6  8  9 10  9  6  6  6  6  8 11
Wind gust                                            19 20 20                21
Clouds                    B1 SC SC FW FW SC FW FW B1 SC SC FW SC SC FW FW SC SC
PoP 12hr                     40          20          40          10          20
QPF 12hr              0.01-0.10        0.01   0.00-0.15        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  S                 C  C  S                 S  S
Tstms                      C  S                 C  C  S                 S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    87      59    85      57    80      53    79
Temp          62   60 84 79 64   61 82 79 63   59 76 74 60   55 76 73
Dewpt         49   43 40 44 43   40 40 42 44   43 43 44 46   44 43 45
PWind dir          SW     W       W     W       W     W       W    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC   SC SC SC B1   B1 SC B1 B1   B1 B1 SC B1   SC SC SC
PoP 12hr            5    20      10    20      20    30      10    40
Rain shwrs                S             S  S          C  S          C
Tstms                     S             S  S          C  S          C

$$
WYZ118-252200-
Central Laramie County-
Including the city of Cheyenne
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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          56    75 79 83          55          84
Temp                      80 74 66 61 59 56 67 78 79 73 65 61 57 55 66 79 83 79
Dewpt                     46 50 53 53 52 50 52 51 49 51 54 52 52 52 52 50 47 48
RH                        30 43 63 75 78 80 59 39 35 46 68 72 83 90 61 36 28 34
Wind dir                   N  E SE  W SW SW SW SE SE SE  S  S SW SW SW  E SE  S
Wind spd                   8  6  4  4  3  4  4  6  9  9 11 11  8  6  5  5  9 10
Wind gust                                            19    23 18             20
Clouds                    B2 SC SC FW FW SC FW FW B1 SC SC FW FW SC FW FW SC SC
PoP 12hr                     50          20          40          20          10
QPF 12hr              0.01-0.11        0.01   0.00-0.16        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  S                 C  C  S                 S  S
Tstms                      C  S                 C  C  S                 S  S


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    89      60    88      59    82      55    81
Temp          63   59 87 81 65   62 86 81 65   60 79 76 62   56 77 75
Dewpt         52   48 42 46 46   43 41 45 47   46 45 46 48   47 46 47
PWind dir           S     W      SW     W       W     W       W    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC   SC SC SC B1   B1 SC SC B2   B1 B1 SC B1   SC SC FW
PoP 12hr            5    10      10    20      30    30      10    40
Rain shwrs                S             S  C          C  S          C
Tstms                     S             S  S          C  S          C

$$
WYZ119-252200-
East Laramie County-
Including the city of Pine Bluffs
1231 PM MDT Tue Aug 25 2026

Date             Tue 08/25/26            Wed 08/26/26            Thu 08/27/26
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          57    78 82 85          54          85
Temp                      82 74 67 62 59 57 68 79 82 72 65 61 57 55 65 79 84 80
Dewpt                     49 53 56 56 55 54 55 53 50 54 56 55 54 54 56 55 51 50
RH                        32 48 68 81 87 90 63 41 33 53 73 81 90 96 73 44 32 35
Wind dir                  NE  E SE  W SW  S SW SE SE SE  S  S SW SW  S SE SE SE
Wind spd                   8  8  5  4  3  3  4  6  8 10 11 10  8  6  5  6  9 10
Wind gust                                            24 23 23 18             20
Clouds                    B1 SC FW FW FW SC FW FW SC SC B1 FW FW FW FW FW FW FW
PoP 12hr                     50          10          40          40           5
QPF 12hr              0.01-0.07        0.01   0.01-0.16   0.01-0.10           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  S                 C  C  C  S
Tstms                      C  S                 C  C  C  S
Heat index                                                                   80
Max heat               80    83                81    83                82    85


Date               Fri 08/28/26  Sat 08/29/26  Sun 08/30/26  Mon 08/31/26
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    91      60    91      59    84      55    83
Temp          64   58 87 83 67   62 88 84 66   61 81 78 63   57 79 77
Dewpt         55   52 47 47 49   45 43 46 49   47 47 47 50   49 48 49
PWind dir           S     W      SW     W       W     W       W    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW   FW FW SC B1   SC SC SC B1   B1 SC SC B1   SC SC FW
PoP 12hr            5    10      10    20      30    20      10    40
Rain shwrs                              S  C          S  S          C
Tstms                                   S  S          S  S          C

$$