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Issued by NWS Denver/Boulder, CO

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Point Forecast Matrices
National Weather Service Denver/Boulder CO
1246 PM MDT Sun Sep 13 2026

COZ040-141000-
Denver-Denver CO
39.73N 104.96W Elev. 5325 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      65          88          58          75          55
Temp          91 88 77 72 67 66 71 83 86 83 73 67 64 59 60 67 74 72 64 61 57 55
Dewpt         43 46 51 53 52 52 53 50 49 48 49 50 50 46 44 45 47 50 52 53 53 53
RH            19 23 40 51 59 61 53 32 28 30 43 54 60 62 55 45 38 46 65 75 86 93
Wind dir       E  E SW  S  S  S  S NW  W  W NE  N  N  N  N  E  E SE SE  S SW SW
Wind spd       6  8  8  6  6  5  6  5  6  6  5  5  8  9  6  4  6  8  5  4  3  2
Clouds        SC B1 B1 SC SC OV SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC
PoP 12hr                     30          20          30          20          30
QPF 12hr                      0        0.02        0.01        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C        S  S  S  S  S  S  C  S        S  S  C  C
Tstms             S                    S  S                    S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          84      60    79      58    80      55    77      54    78
Temp          77 79 66   61 73 73 64   58 74 75 62   56 71 73 61   54 72 74
Dewpt         52 53 55   54 54 55 55   54 52 52 52   51 50 50 51   50 47 47
PWind dir        SE      SW    NE      SW    SE      SW    NE       S    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2   B1 B1 B1 B2   B1 B1 B1 B1   SC SC B1 B1   SC FW B1
PoP 12hr         30      50    50      60    40      50    40      40    30
Rain shwrs        C  C    S     C  L    S     C  C    S     C  C          C
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ039-141000-
Boulder-Boulder CO
40.02N 105.25W Elev. 5302 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          87          55          73          54
Temp          87 83 72 68 65 64 69 81 86 84 72 66 62 56 56 66 72 70 63 59 56 54
Dewpt         47 50 52 51 51 52 55 52 47 46 47 48 48 46 45 48 48 50 53 52 50 50
RH            25 32 49 54 60 65 61 37 26 27 41 52 60 69 66 52 42 49 70 78 80 86
Wind dir       E  S  W SW SW SW SW  W  W  W  W NW  N  N NE  E SE SE NW  W  W  W
Wind spd       5  4  6  4  4  4  6  6 10  8  8  4  3  0  3  4  5  3  1  0  0  0
Clouds        SC B1 B2 SC B2 B2 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC SC
PoP 12hr                     30          20          30          30          30
QPF 12hr                   0.01        0.01        0.03        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C     S  S  S  S  S  C  C  C  C        C  C  C  C
Tstms          S  S                 S  S                       S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          82      59    77      56    79      54    76      52    77
Temp          76 77 65   60 71 72 63   57 73 74 61   54 70 72 59   53 71 73
Dewpt         54 53 52   52 56 54 54   51 53 51 49   47 51 49 47   43 47 47
PWind dir        SE      SW     E       W     S       W     E      NW    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B1   B1 B1 B2 B2   B1 B1 B1 B1   SC SC B1 B1   FW FW B1
PoP 12hr         40      40    70      60    50      40    50      40    30
Rain shwrs        C  C          L  L    S     C  C    S  S  C  C          C
Tstms             C  S          C  S          S             S  S          S

$$
COZ039-141000-
Longmont-Boulder CO
40.17N 105.11W Elev. 5023 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          88          53          73          51
Temp          91 87 74 68 64 62 69 81 86 85 73 66 61 54 57 65 72 72 62 59 54 51
Dewpt         49 50 54 54 55 55 58 54 49 48 51 51 51 47 48 49 50 52 55 54 54 51
RH            24 28 50 61 73 78 68 39 28 28 46 58 70 77 72 56 46 49 78 83100100
Wind dir      SE  S  W  W NW NW  S SW  W  W NW  N  N  N NE SE SE SE  E  N NW NW
Wind spd       8  4  6  4  4  3  5  6 10 10  5  6  8  4  4  4  6  4  2  2  2  1
Clouds        SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B2 B1 B2 B1 SC B2 B1 B2 B1 SC SC
PoP 12hr                     30          20          20          20          30
QPF 12hr                   0.01        0.01        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C        S  S  S  S  S  S  S           S  S  C  C
Tstms          S  S                    S
Heat index                         81
Max heat         88    82          81    84    81


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          83      58    78      55    80      52    77      50    77
Temp          76 80 64   58 71 73 62   55 73 76 60   52 69 74 58   50 70 75
Dewpt         55 54 55   55 58 56 56   55 56 53 52   51 53 52 51   49 50 48
PWind dir         E       W    NE       W     S       W     E       W    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1   B2 B1 B1 B2   B2 B1 B1 B1   SC SC B1 B1   SC FW B1
PoP 12hr         20      40    50      60    40      40    40      40    30
Rain shwrs        S  C          C  L    S     C  C    S  S  C  C          C
Tstms             S  S          C  S          S             S  S          S

$$
COZ038-141000-
Fort Collins-Larimer CO
40.56N 105.07W Elev. 5000 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          88          51          73          50
Temp          90 87 74 67 63 61 67 80 86 84 71 64 58 53 56 64 71 72 62 57 53 50
Dewpt         51 51 54 56 57 57 59 55 50 50 50 50 48 44 46 50 50 52 53 53 53 50
RH            26 29 50 68 81 87 75 42 29 31 47 60 69 71 69 60 47 49 72 86100100
Wind dir      SE  S  S NE  N NE  W SW SW  W NW  N  N  N  E SE SE SE SE  E  N  N
Wind spd      12  9  6  4  4  3  4  8  9 10  6  8 12  5  6 12 13 12  6  3  3  3
Wind gust                                                     24
Clouds        SC B1 B1 B2 B1 B2 B2 SC B1 B1 B1 B1 B1 B2 SC SC B1 SC B1 B1 B1 SC
PoP 12hr                     30          20          30          20          10
QPF 12hr                   0.02        0.01        0.01        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C     S  S  S  S  S  C  C  C  S  S  S  S  S
Tstms          S  S                    S
Heat index                         80
Max heat         89    83          81    85    81


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          84      57    78      55    80      51    76      50    77
Temp          77 79 63   57 71 73 61   55 73 75 59   51 69 73 57   50 70 74
Dewpt         56 54 55   55 58 57 56   54 56 53 53   50 53 52 52   48 51 49
PWind dir         E      NW     E      NW    SW      NW     E      SW     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1   B2 B1 B1 B1   B2 B1 B1 B1   SC SC B1 B1   SC FW B1
PoP 12hr         20      30    50      50    40      30    40      30    30
Rain shwrs        S  C    S  S  C  C    S     C  C    S     C  C          C
Tstms             S  S          C  S          S             S             S

$$
COZ041-141000-
Castle Rock-Douglas CO
39.38N 104.85W Elev. 6329 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          85          54          73          53
Temp          89 83 72 67 66 64 70 81 82 76 66 62 59 55 57 67 72 67 58 56 55 53
Dewpt         44 48 51 52 50 49 51 50 49 49 50 49 48 45 44 46 49 51 51 51 51 50
RH            21 30 48 59 56 58 51 34 32 39 56 62 67 69 62 47 44 56 77 83 86 89
Wind dir       S  S  S  S  S SW SW  W NW NW SW SW NW  N  N  E SE SE  S  S  S  S
Wind spd       6 12 12 10 11 11 10  9  6  8  4  4  4  6  6  5 13 13 13 12 12  8
Clouds        FW B1 B1 B1 SC B2 SC B1 B2 SC SC B1 SC SC SC SC B2 B1 B1 B1 SC SC
PoP 12hr                     30          20          20          20          40
QPF 12hr                   0.01        0.01        0.01           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C        S     S  S  S  S  S           S  S  C  C
Tstms             S                    S  S                    S  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          82      57    77      55    78      53    74      51    75
Temp          77 72 61   57 72 69 59   55 74 69 57   53 70 67 56   51 71 67
Dewpt         51 55 53   51 54 55 53   50 51 52 50   48 49 50 50   46 45 47
PWind dir        SE      SW     S      SW    SE      SW    NE       S    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B2 B2   B2 B1 B2 B2   B2 B1 B2 B1   SC SC B1 B1   SC FW B1
PoP 12hr         50      60    60      60    60      50    50      40    30
Rain shwrs        C  L    S     L  L    S  S  L  C    S     C  C          C
Tstms             C  C          C  S          C  S          C  S          S

$$
COZ041-141000-
Kiowa-Elbert CO
39.34N 104.46W Elev. 6401 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          82          50          69          49
Temp          89 83 70 65 62 60 69 79 79 72 63 58 55 51 54 63 68 64 56 54 51 50
Dewpt         47 50 54 54 53 51 53 52 52 54 52 52 51 46 46 49 51 51 51 52 51 50
RH            23 32 57 68 72 72 57 39 39 53 67 80 86 83 74 60 54 63 83 93100100
Wind dir      SE  S  S  S SW SW SW  W  W  S SW  W NW  N  N  E SE SE  S  S  S  S
Wind spd      10 17 13 12 11 13 12 10  6  6  5  5  6 10  9  6 16 14 14 14 14 12
Wind gust        27
Clouds        FW SC B1 FW SC B1 SC SC B1 SC SC B1 SC SC B1 B1 B1 B1 B1 B1 SC SC
PoP 12hr                     20          30          20          10          40
QPF 12hr                      0        0.02        0.01           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S        S  S  S  C        S                 C  C
Tstms             S                    C


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          78      54    73      52    74      49    71      48    72
Temp          74 70 59   55 69 67 57   52 71 67 55   50 67 65 54   49 69 66
Dewpt         53 55 55   54 56 56 55   52 53 53 53   50 51 52 52   49 49 49
PWind dir         S      SW     S       S     N      SW    NE       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2   B2 B1 B2 B2   B1 SC B1 B2   B1 SC B1 B1   SC SC B1
PoP 12hr         30      60    60      60    40      60    50      50    30
Rain shwrs        C  L    S     L  L    S     C  L    C     C  C    S     C
Tstms             C  C          C  S          C  S          S  S          S

$$
COZ043-141000-
Greeley-Weld CO
40.42N 104.74W Elev. 4806 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          88          54          73          52
Temp          92 89 77 71 65 62 68 80 87 84 72 66 61 55 57 64 72 71 63 59 55 52
Dewpt         49 50 55 57 57 57 60 55 49 50 51 49 45 42 46 50 49 51 52 53 54 52
RH            23 26 47 61 75 84 76 42 27 31 48 54 56 61 67 60 44 49 67 80 96100
Wind dir      SE SE SE SE  E NW  W SW SW  W NE  N  N  N NE SE SE SE SE SE  E  N
Wind spd      12 12 12  9  4  3  4  6  9 10  6 10 14 11  8 11 12 14 13 10  6  3
Wind gust                                                        25 24
Clouds        FW SC B2 B1 B1 B2 B1 SC SC SC SC B2 SC B1 B1 SC SC B1 B1 B1 SC SC
PoP 12hr                     20          20          30          10          20
QPF 12hr                   0.01        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S        S  S  S  S  S  S  S  S              S  S
Tstms             S
Heat index                         80
Max heat         90    85          82    86    81


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          85      59    78      57    80      53    77      51    77
Temp          77 80 65   59 71 74 62   57 73 76 60   53 69 73 59   52 69 74
Dewpt         56 53 57   55 59 56 57   56 56 53 55   51 53 52 54   50 52 49
PWind dir         E      NE     E      NE    SW      NW    NE       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1   B1 B1 B1 B2   B1 B1 SC B1   SC SC B1 B1   SC SC SC
PoP 12hr         10      30    50      60    20      40    30      40    20
Rain shwrs           C       S  C  L    S     S  C    S     C  C          S
Tstms                S          C  S          S                S

$$
COZ044-141000-
Fort Morgan-Morgan CO
40.26N 103.79W Elev. 4265 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          90          53          72          53
Temp          91 87 77 70 66 63 70 85 90 84 70 65 61 55 57 67 72 69 62 58 55 54
Dewpt         54 58 60 63 61 58 60 56 52 55 57 54 50 47 46 47 48 52 52 53 54 54
RH            29 38 56 78 84 84 71 37 27 37 63 68 67 74 67 49 42 55 70 83 96100
Wind dir       E SE SE SE SE  W  W  W  W  S  E NE  N  N NE  E SE SE SE SE SE SE
Wind spd      12 20 18 14  9  6  6  9  8  8  6  8 12 14 11 11 13 16 14 12 13 12
Wind gust        33 29
Clouds        CL SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 SC B2 B1 SC SC B1 B1 B1 SC SC
PoP 12hr                     20          30          30          10          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S        S  S  S  C  C  C  C  S              S  S
Tstms             S                    S  S  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          86      59    79      57    80      54    76      52    77
Temp          78 81 66   59 73 73 63   57 75 76 61   54 71 72 58   52 72 72
Dewpt         58 58 60   59 61 61 60   57 58 57 57   54 55 55 55   52 54 54
PWind dir        SE      SE    SE       S     W      NW    NE       E    SE
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC SC B1   B1 B2 B2 B2   B1 B1 SC B1   B1 SC SC B1   SC SC SC
PoP 12hr         10      30    60      60    10      50    20      40    20
Rain shwrs           C    S  C  L  L    S        C    C  S  S  C    S  S  S
Tstms                S          C  C             S             S

$$
COZ045-141000-
Bennett-Adams CO
39.75N 104.42W Elev. 5489 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      64          86          54          71          53
Temp          91 87 75 70 67 65 73 82 86 80 68 64 61 55 58 65 71 68 61 58 56 54
Dewpt         42 48 53 55 52 51 50 48 47 51 51 51 49 44 43 45 46 49 49 50 52 53
RH            18 26 46 59 59 60 44 31 26 36 54 63 65 66 57 48 41 51 65 75 86 96
Wind dir      SE SE  S  S  S SW SW  W NW  S SE NE NW  N NE  E  E SE SE  S  S  S
Wind spd      11 17 17 14 13 14 11  9  6  9  6  8  8 11  8 10 17 17 17 16 16 10
Wind gust        27 27                                        27 27 27
Clouds        FW SC B1 SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC SC
PoP 12hr                     30          30          20          20          30
QPF 12hr                      0        0.01           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C        S  S  S  C  S  S  S           S  S  C  C
Tstms             S                    S  S
Heat index                               80
Max heat         88    83          81    83


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          81      58    77      56    78      53    74      52    75
Temp          76 77 64   60 72 71 61   57 73 72 59   54 70 69 58   53 71 70
Dewpt         50 53 55   54 54 55 55   54 51 51 52   51 48 50 51   50 45 47
PWind dir        SE       S    SW      SW     N      SW    NE      SE    SE
Wind char        LT      GN    LT      LT    LT      LT    LT      GN    LT
Avg clouds    SC SC B1   B1 B1 B2 B2   B1 B1 B1 B1   SC SC B1 B1   SC SC B1
PoP 12hr         20      50    60      60    30      50    40      40    30
Rain shwrs        S  C    S  S  L  L    S     C  C    S  S  C  C    S  S  C
Tstms             S  S          C  S          C  S          S  S          S

$$
COZ048-141000-
Sterling-Logan CO
40.63N 103.20W Elev. 3937 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          90          53          72          52
Temp          89 83 70 66 65 62 70 85 89 85 68 64 59 54 57 68 72 70 61 57 54 53
Dewpt         59 61 61 63 62 60 62 56 53 56 55 54 50 47 44 44 47 50 50 51 54 53
RH            37 47 73 90 90 93 76 37 29 37 63 70 72 77 62 42 41 49 67 80100100
Wind dir      SE SE SE SE  S  S SW  W  W SW NE NE  N NE NE  E  E SE SE SE SE SE
Wind spd      16 23 20 17 10  6  6 12  8  5  9  4 13 11 10 10 12 14 13 11 12 11
Wind gust        34 34 27
Clouds        FW SC B1 B2 B2 B2 B2 SC B1 B1 B2 B1 B1 OV B1 SC SC B1 B1 B1 B1 B1
PoP 12hr                     20          30          50           5          20
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S           S  S  C  C  C  C  C              S  S
Tstms             S  S                 S  C  S
Heat index       83
Max heat         88                84    88    81


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          85      58    78      56    81      53    76      50    76
Temp          78 81 65   59 73 74 61   56 76 77 60   53 72 73 57   51 72 73
Dewpt         60 59 62   59 62 61 61   56 59 57 57   53 56 55 56   51 55 55
PWind dir        SE      SE    SE       S     W      NW     N      SE    SE
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC B1   B2 B2 B2 B2   B1 B1 SC B1   B1 SC FW B1   SC SC SC
PoP 12hr         10      30    60      60    10      40    20      40    20
Rain shwrs           C    S  C  L  L    S        C    C  S  S  C    S  S  S
Tstms                S          C  C             S             S

$$
COZ049-141000-
Akron-Washington CO
40.17N 103.21W Elev. 4688 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          88          54          69          51
Temp          87 81 70 65 65 64 72 84 88 82 69 64 60 55 57 66 69 66 59 56 54 52
Dewpt         56 59 60 61 59 55 57 54 51 54 56 55 51 48 43 41 44 47 48 50 52 52
RH            35 47 71 87 81 73 59 36 28 38 63 73 72 77 59 40 40 50 67 80 93100
Wind dir      SE SE SE SE  S SW  W  W  W  S SE NE  N NE NE  E  E SE SE SE SE SE
Wind spd      17 25 23 20 16 16 13 12  9  9 10  9 12 17 16 14 17 18 18 16 16 17
Wind gust     27 37 34 33                            27       29 29 29       27
Clouds        CL FW B1 B2 B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B1 SC SC B1 B1 B1 B1 B1
PoP 12hr                     20          40          50           5          20
QPF 12hr                      0        0.01        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S           S  S  C  C  C  C  C              S  S  S  S
Tstms             S                    S  C  S
Heat index       81
Max heat         86                83    85


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          80      58    77      56    78      54    73      51    74
Temp          74 78 65   60 72 73 62   57 73 75 60   54 70 71 57   52 70 71
Dewpt         59 57 59   58 60 59 58   56 57 54 55   54 53 53 54   52 53 52
PWind dir        SE      SE    SE       S    NW       W     N      SE    SE
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 SC B1   B1 B2 B2 B2   B1 B1 SC B1   B1 SC SC B1   SC SC SC
PoP 12hr         10      30    60      70    10      40    20      40    30
Rain shwrs           C    S  C  L  L    S        C    C  S  S  C    C  S  C
Tstms                C          C  C             S             S

$$
COZ050-141000-
Sedgwick-Sedgwick CO
40.93N 102.52W Elev. 3579 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          88          52          70          53
Temp          80 74 63 62 62 61 68 83 88 82 67 61 58 54 56 65 70 68 60 57 54 54
Dewpt         63 64 63 62 62 61 63 59 55 56 54 53 51 44 43 46 48 49 49 51 53 54
RH            56 71100100100100 84 44 33 41 63 75 77 69 62 50 45 51 67 80 96100
Wind dir      SE SE SE SE SE SE  W  W  W NE  E NE NE NE NE  E  E SE SE SE SE SE
Wind spd      20 24 20 19 16 10  8 16 10  6  5  6 16 12 11 11 13 16 13 12 12 11
Wind gust     34 37 34 33 27       27             27          24 27 24    24
Clouds        CL FW B2 OV B2 B2 B2 B1 SC B2 B2 B1 B2 OV SC SC SC B1 B1 B1 B2 B2
PoP 12hr                     20          20          60           0          20
QPF 12hr                      0           0        0.21           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S              S  L  L  C  C                    S  S
Tstms                   S              S  S
Heat index    81                   83    82
Max heat         82                84    86


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          81      58    75      57    78      54    73      51    73
Temp          73 77 63   60 70 72 61   58 73 75 59   54 69 71 56   52 68 70
Dewpt         62 62 62   60 64 64 61   58 61 60 58   54 58 58 56   52 58 58
PWind dir        SE      SE    SE      SE     W       N     N       E    SE
Wind char        GN      GN    GN      GN    LT      LT    GN      LT    GN
Avg clouds    B1 SC B1   B1 B2 B2 B2   B1 B1 SC B1   SC B1 FW B1   SC B1 SC
PoP 12hr         10      30    60      70     5      30    20      30    20
Rain shwrs           S    C  C  L  L    C        C    S  S     C    S  S  S
Tstms                S          C  C             S             S

$$
COZ051-141000-
Holyoke-Phillips CO
40.58N 102.30W Elev. 3747 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          90          53          71          53
Temp          80 74 64 62 63 62 73 86 89 85 68 63 59 55 58 67 71 68 60 56 54 54
Dewpt         63 63 63 62 63 60 61 59 54 56 59 56 54 46 41 45 46 52 51 52 54 54
RH            56 69 97100100 93 66 40 30 37 73 78 83 72 53 45 41 57 72 86100100
Wind dir      SE SE SE SE SE  S  W  W  W SE NE NE NE NE NE NE  E SE SE SE SE SE
Wind spd      19 20 18 17 13 10 10 13 10 10  5  6 14 14 13 12 13 16 11 11 10 10
Wind gust     31 33 29 27
Clouds        FW SC B2 OV B2 B2 B2 SC B1 B2 B2 B1 B2 B2 B1 SC SC SC B2 B2 B2 B2
PoP 12hr                      5          40          70           5          20
QPF 12hr                      0           0        0.03           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  L  L  C  C                    S  S
Tstms                                  S  S  S
Heat index    81
Max heat         81                85    88    80


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          84      58    77      57    79      54    75      50    74
Temp          74 79 62   60 73 74 61   57 75 77 59   55 71 73 56   52 70 72
Dewpt         61 62 62   60 63 63 61   57 60 59 59   55 58 58 56   52 58 58
PWind dir        SE      SE    SE      SE     W       N     N       E     E
Wind char        GN      GN    GN      GN    GN      LT    GN      LT    GN
Avg clouds    B2 B1 B1   B1 B2 B1 B2   B1 B1 SC B1   B1 B1 SC B1   SC B1 SC
PoP 12hr         10      30    50      70    10      40    20      30    20
Rain shwrs           C    C  C  C  L    C        C    C  S  S  C    S  S  S
Tstms                S          C  C             S             S

$$
COZ046-141000-
Limon-Lincoln CO
39.27N 103.67W Elev. 5407 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          87          50          69          46
Temp          87 81 68 63 60 59 72 84 86 78 64 61 55 51 56 65 69 65 57 51 48 51
Dewpt         50 53 58 58 55 52 52 51 50 54 55 55 53 50 46 46 47 48 50 51 48 51
RH            28 38 70 84 84 78 49 32 29 43 73 81 93 96 69 50 45 54 77100100100
Wind dir      SE SE SE SE  S SW  W  W SW  E  E  N  N  N  N NE  E SE SE  S  S  S
Wind spd      14 20 18 14 12 12 13 12  9  9  6  6 11 13 12 12 14 16 13 13 13 12
Wind gust        33 29                               24             24    24
Clouds        CL B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B1 SC B1 B1 B1 B2 B2
PoP 12hr                     30          40          30          10          20
QPF 12hr                      0        0.06        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C              S  C  C  C  C  S              S  S  S  S
Tstms                                  C  C


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          79      52    77      50    77      47    73      45    74
Temp          74 76 61   55 73 72 58   52 73 72 56   49 70 68 54   47 69 69
Dewpt         56 54 58   55 57 55 57   52 54 52 54   49 51 50 53   47 51 49
PWind dir         S       S     S       S    NW      NW     N       E     S
Wind char        GN      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    B1 SC B1   B1 B1 B1 B2   B1 B1 SC B2   B1 B1 B1 B1   SC SC B1
PoP 12hr         10      50    40      60    20      60    40      50    30
Rain shwrs           C    S     C  L    S     S  L    C  S  C  C    C  S  C
Tstms                S          C  S          S  S          S  S          S

$$
COZ047-141000-
Karval-Lincoln CO
38.73N 103.53W Elev. 5121 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          88          56          69          51
Temp          86 82 72 67 64 62 71 83 87 83 68 64 60 57 59 65 69 66 60 55 53 53
Dewpt         53 54 57 57 54 52 54 51 49 50 54 55 55 51 49 47 47 49 52 54 53 53
RH            32 38 59 70 70 70 55 33 27 32 61 73 84 80 69 52 45 54 75 96100100
Wind dir       S SE SE SE  S SW SW SW SW  W  E  N  N  N  N NE  E  E  E SE SE SE
Wind spd      12 18 17 13 13 13 14 17 13  9  9 11 16 23 25 18 13 14 12 10 10  9
Wind gust        29 27             27                34 37 29
Clouds        CL CL SC B1 SC B2 SC B1 B1 B1 SC B1 B1 B1 B1 B1 SC B1 B2 B2 B2 B2
PoP 12hr                      5          30          20           5          20
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  S  S  S  S              S  S  S  S
Tstms                                  S  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          78      57    77      55    77      52    72      49    71
Temp          71 75 62   57 74 72 60   55 73 72 58   53 69 68 55   50 67 68
Dewpt         59 55 59   57 58 55 58   55 55 52 56   53 53 52 55   50 53 51
PWind dir         S      SE     S       S    NW       N    NE      NE     E
Wind char        GN      GN    GN      GN    LT      LT    GN      LT    GN
Avg clouds    B1 SC B1   B2 B1 B1 B1   B1 B1 SC B1   B1 B1 B1 B1   B1 SC B1
PoP 12hr         10      50    30      50    20      50    40      50    30
Rain shwrs           C    S     C  C    S     S  C    C  C  C  C    C     C
Tstms                S          S  S          S  S             S

$$
COZ035-141000-
Estes Park-Larimer CO
40.37N 105.52W Elev. 7638 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          75          46          66          44
Temp          76 72 61 58 58 57 60 70 73 72 60 55 50 46 49 63 65 62 54 49 46 44
Dewpt         46 48 49 47 46 46 48 47 46 45 45 44 44 42 43 45 47 49 48 46 45 43
RH            34 42 65 67 64 67 64 44 38 38 58 66 80 86 80 52 52 62 80 89 96 96
Wind dir      SW SW SW  W  W  W  W  W  W  W  W  W SW  N SE SE SE SE  S  W  W  W
Wind spd       9  6  5  4  8 10 12 13 14 11  8  4  2  0  3  8  9  5  1  1  2  2
Clouds        B1 B1 B2 B1 OV OV B2 SC B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1 SC B1 SC
PoP 12hr                     50          30          50          40          40
QPF 12hr                   0.02        0.05        0.06        0.03        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  S  C  C  S  S  C  C  C  C  C  C  C  C  C  C  C
Tstms          C  S                 S  S                    S  S  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          74      48    69      46    71      44    68      42    69
Temp          70 68 54   50 67 64 52   47 68 66 50   45 65 63 49   43 66 65
Dewpt         46 49 47   44 49 52 47   43 45 47 42   38 42 44 40   34 37 41
PWind dir        SW      SW    SE       W     W       W     S       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B2 B1   B1 B1 OV B2   B2 B1 B2 B1   SC SC B1 SC   FW FW B1
PoP 12hr         50      30    90      50    60      40    50      30    40
Rain shwrs        C  C       S  D  C    S     L  C    S  S  C  C          C
Tstms             C  S          C  S          C             S             S

$$
COZ036-141000-
Black Hawk-Gilpin CO
39.80N 105.49W Elev. 8071 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          74          48          65          50
Temp          73 66 59 57 58 57 59 70 73 69 58 55 52 49 50 62 64 60 52 51 50 50
Dewpt         43 47 48 46 45 45 46 44 41 41 42 42 42 41 41 42 44 48 48 46 44 43
RH            34 50 67 67 62 64 62 39 31 36 55 61 69 74 71 48 48 64 86 83 80 77
Wind dir      SW  S  W  W  W  W  W  W  W  W  W  W SW  N  E  E SE SE SW  W  W  W
Wind spd       5  4  6  5  8 10 13 13 12  9  9  6  2  0  3  9  9  3  2  2  3  2
Clouds        B1 B2 B2 SC OV B2 B1 SC SC B1 B1 B1 B1 SC B1 B2 B2 B1 B1 SC SC SC
PoP 12hr                     40          20          40          60          50
QPF 12hr                   0.02        0.05        0.02        0.09        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  S  C  S  S  S  S  C  C  C  C        L  L  C  C
Tstms          C  S                 S  S  S                 S  C  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          73      51    68      50    69      47    67      45    67
Temp          72 64 55   51 65 61 54   50 67 62 51   47 64 61 50   45 66 62
Dewpt         44 50 46   44 49 51 47   42 43 46 42   37 39 43 39   33 32 39
PWind dir         S       W     E       W     W       W     N       W    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B2 B2   B1 B1 OV B2   B2 B1 B2 B1   SC SC B2 B1   FW FW B1
PoP 12hr         70      60    90      60    60      50    60      30    40
Rain shwrs        L  L    S  S  D  L    S  S  L  C    S  S  L  C          C
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ036-141000-
Conifer-Jefferson CO
39.52N 105.30W Elev. 8363 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          75          47          64          47
Temp          76 71 60 57 57 56 62 72 74 71 58 54 52 49 51 60 63 60 51 50 49 47
Dewpt         43 45 47 47 46 46 49 47 45 45 44 44 44 42 43 44 46 49 49 48 47 45
RH            31 39 62 69 67 69 62 41 35 39 59 69 74 77 74 55 54 67 93 93 93 93
Wind dir      SE  W SW SW SW SW SW  W  W  W  W  W  N  N NE  E  E SE SW SW  W  W
Wind spd       5  5  8  8  9 10 11  8  6  5  6  4  3  0  4  8  8  3  3  3  4  3
Clouds        B1 B1 B1 SC B2 OV B1 B1 B1 B1 B1 B1 B1 SC SC B2 B2 B2 B2 SC SC SC
PoP 12hr                     30          20          30          40          50
QPF 12hr                   0.01        0.02           0        0.08        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C     S  S  S  S  S  C  C  C  C        C  C  C  C
Tstms          S  S                 S  S  S                    C  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          73      50    68      48    69      45    66      43    67
Temp          72 65 53   51 65 62 52   48 67 63 50   46 62 61 48   44 65 62
Dewpt         48 51 49   46 52 51 49   45 48 48 45   40 45 46 43   37 39 42
PWind dir        SE      SW     E      SW     N       W     E       W     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B2 B2   B1 B1 B2 B2   B1 B1 B2 B1   SC SC B2 B1   FW FW B1
PoP 12hr         60      60    80      60    60      50    60      40    40
Rain shwrs        L  L    S     D  L    S  S  L  C    S  S  L  C          C
Tstms             C  S          C  S          C  S          C  S          S

$$
COZ030-141000-
Walden-Jackson CO
40.73N 106.28W Elev. 8100 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      44          71          36          70          34
Temp          76 73 57 50 47 45 54 64 69 66 52 42 39 38 49 65 69 64 50 43 39 36
Dewpt         41 43 45 44 45 45 48 44 40 40 40 39 38 37 44 43 41 44 44 43 39 36
RH            28 34 64 80 93100 80 48 35 38 63 89 96 96 83 45 36 48 80100100100
Wind dir      SW SW  S  S  S SW SW SW  W SW SW  S  S SE  S SW SW SW  S  S  S  S
Wind spd      18 14 12 10 10 14 18 23 23 16  9  5  4  4  4 12 14 11 10  9  6  8
Wind gust     29                29 34 34
Clouds        B1 B1 B1 B1 OV B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1
PoP 12hr                     60          50          40          30          60
QPF 12hr                   0.05        0.01        0.04           0        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  L  C  C  S  S  C  C  C  C  C  C  C  C  L  L  C  C  C
Tstms          S  S     S           S  S                    S  C  S
Wind chill                   38                                        37    30
Min chill                    38    38          37    33    32          36    28


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          70      36    70      35    68      30    67      28    67
Temp          65 65 42   38 65 63 42   36 63 63 38   31 62 63 36   29 62 62
Dewpt         44 43 42   38 45 45 42   36 42 38 37   31 36 34 33   29 32 32
PWind dir        SW      SE    SW       S    SW       S    SW       S    SW
Wind char        GN      LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B1 SC   B1 B1 B2 B2   B1 B1 SC SC   FW FW B1 FW   FW SC SC
PoP 12hr         30      20    60      50    20      20    30      10    20
Rain shwrs     C  C  S    S     L  C    S     S  S          C             S
Tstms             C  S          C  S          S             S             S

$$
COZ032-141000-
Dillon-Summit CO
39.62N 106.04W Elev. 9019 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      46          71          39          72          41
Temp          72 66 56 49 47 47 49 63 67 66 54 47 42 40 47 66 70 66 54 48 43 41
Dewpt         38 40 44 44 44 44 48 44 41 38 40 40 39 39 43 39 38 41 43 43 42 40
RH            29 38 64 83 89 89 96 50 39 36 59 76 89 96 86 37 31 40 66 83 96 96
Wind dir       W  S SE SE SE  E NW  W  W  W SW SW SE SE  S SW SW  S  S  S  S SW
Wind spd       9  6  5  4  5  5  6 10 11  8  3  4  2  3  3  6  8  5  8  5  3  2
Clouds        SC B2 B1 B1 OV B2 B2 B2 B1 B1 SC B1 B1 B1 SC B2 B2 B1 B1 B1 B1 B1
PoP 12hr                     60          60          30          60          50
QPF 12hr                   0.04        0.13        0.02        0.04        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  L  L  C  C  C  S  S  C  C  S  S  L  L  C  C
Tstms          C  S                 C  C  S                 S  C  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          73      42    71      40    70      37    69      34    68
Temp          67 66 47   43 66 63 47   40 64 64 43   37 64 64 42   35 62 62
Dewpt         41 41 43   41 42 43 43   40 38 35 36   33 30 29 32   29 27 27
PWind dir        SW       S     S      SW     W      SW     W      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2 B1   B1 B1 OV B2   B1 B1 B1 SC   FW FW B1 SC   FW FW B1
PoP 12hr         50      50    80      60    50      20    40      20    30
Rain shwrs        C  C       S  D  L    S  C  C  S          C  S          C
Tstms             C  S          C  C          C  S          S  S          S

$$
COZ032-141000-
Granby-Grand CO
40.09N 105.94W Elev. 8174 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      43          73          38          72          39
Temp          76 72 57 52 46 44 48 65 70 68 55 49 42 39 43 67 71 66 53 47 41 39
Dewpt         42 45 47 46 45 44 48 48 43 42 43 43 42 39 43 45 43 45 46 45 41 39
RH            30 38 69 80 96100100 54 38 39 64 80100100100 45 36 47 77 93100100
Wind dir       W SW  E SE  W SW  W  W  W  W SW SE NW  E  S  W  W SW SE SE  S  N
Wind spd      12 10  5  4  3  4 10 17 19 12  5  3  2  2  1  5 13  8  6  3  1  0
Wind gust                          27 31
Clouds        SC B1 B1 B1 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                     60          70          40          40          40
QPF 12hr                   0.07        0.08        0.09        0.02        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  L  L  C  C  S  C  C  C  C  C  C  C  C  C  C
Tstms          S  S                 S  S  S                 S  C  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          74      41    72      39    71      34    70      32    69
Temp          68 67 49   41 67 64 47   39 65 65 44   35 64 65 43   32 63 64
Dewpt         46 44 45   41 47 47 45   39 44 41 39   35 37 35 36   32 34 34
PWind dir         W      SE    SW      SW     W       S     W       E     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 SC   B1 B1 B2 B1   B1 B1 B1 SC   FW FW B1 SC   FW FW SC
PoP 12hr         30      20    80      50    40      20    40      20    20
Rain shwrs        C  S          D  C    S  S  C  S          C  S          S
Tstms             C  S          C  S          C             S             S

$$
COZ037-141000-
Fairplay-Park CO
39.22N 106.00W Elev. 9947 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      47          68          42          67          42
Temp          71 66 55 53 50 48 56 63 67 64 52 49 46 43 52 63 66 61 50 50 47 43
Dewpt         36 40 43 42 42 44 46 42 38 36 39 39 37 37 42 39 37 40 44 43 41 39
RH            28 38 64 66 74 86 69 46 34 35 61 68 71 79 69 41 34 46 80 77 79 86
Wind dir      SW SW  W SW SW SW SW  W  W  W NW NW NW NW  S  S  S  S  S  S  W  W
Wind spd      12 11  6  6  8  8 12 16 16 12  8  6  5  2  5 13 16 11  6  4  4  3
Clouds        B1 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC FW SC SC B2 B2 B2 B2 B1 B1 B1
PoP 12hr                     40          30          10          60          60
QPF 12hr                   0.02        0.05           0        0.07        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  C  C  C  C  S                    L  L  L  L
Tstms          S  S                 S  S                    S  C  C


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          68      44    64      42    66      39    64      37    63
Temp          64 62 51   46 60 59 50   43 62 61 47   40 60 60 45   38 59 59
Dewpt         40 40 42   41 43 42 42   38 38 36 37   31 32 31 35   28 28 29
PWind dir        SW      NW     S       W     W       W     W       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B1 B2 B2   B1 B1 OV B2   B1 B1 B1 B1   FW FW B1 B1   SC SC B1
PoP 12hr         60      60    80      60    50      30    40      30    30
Rain shwrs        L  L    C  C  D  L    S  S  C  C          C  C          C
Tstms             C  C          C  C          C  S          C  S          S

$$
COZ037-141000-
Hartsel-Park CO
39.02N 105.80W Elev. 8993 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      48          73          42          71          45
Temp          76 69 58 54 49 48 54 68 71 69 57 51 47 44 50 67 70 63 53 51 47 45
Dewpt         37 42 46 45 44 45 48 44 41 39 40 40 40 40 43 42 41 45 47 46 45 44
RH            24 37 64 71 83 89 80 42 34 33 53 66 76 86 77 40 35 52 80 83 93 96
Wind dir      SW SW  W SW SW SW SW  W  W  W  W  W NW NW SE  S  S  S  S  S SW  W
Wind spd      12 12  5  6 10  9 13 18 18 14  8  5  4  1  2 12 17 13 10  8  3  2
Wind gust                          29 29                      27
Clouds        SC B2 B1 SC B2 SC SC B1 B1 B1 B2 SC SC SC SC B2 B2 B2 B2 B1 B2 B1
PoP 12hr                     30          20          10          60          60
QPF 12hr                   0.01        0.01           0        0.07        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S  C        S  S                    L  L  L  L
Tstms          S  S                 S  S                    S  C  C


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          72      46    68      44    70      42    68      40    67
Temp          67 65 52   47 63 62 51   44 65 64 49   42 63 63 47   40 63 63
Dewpt         44 44 46   45 47 46 46   43 42 40 41   38 36 36 40   35 32 33
PWind dir        SW       W    SW      SW     W       W    SW      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2 B2   B1 B1 B2 B2   B1 B1 B1 B1   SC SC B1 B1   SC SC B1
PoP 12hr         40      60    70      60    50      40    40      40    30
Rain shwrs        C  L    C  S  L  L    S  S  C  C          C  C          C
Tstms             C  S          C  S          C  S          C  S          S

$$
COZ034-141000-
Georgetown-Clear Creek CO
39.71N 105.70W Elev. 8586 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      53          71          48          70          48
Temp          71 61 58 56 55 55 56 66 70 66 57 53 51 49 52 68 65 58 54 52 51 49
Dewpt         40 45 45 43 43 43 44 40 39 39 41 39 38 38 40 37 41 46 45 43 42 40
RH            32 56 62 62 64 64 64 38 32 37 55 59 61 66 63 32 41 64 71 71 71 71
Wind dir       W SW SW SW  W  W  W  W  W  W  W  W  W SE  S  S SE SE  S SW  W  W
Wind spd       8  8  8 10 13 19 19 17 17 12  9  6  3  2  5  9  9  5  5  6  6  6
Wind gust                    31 31 27 27
Clouds        B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC OV OV B2 B2 B1 B1 B1
PoP 12hr                     50          40          40          70          60
QPF 12hr                   0.04        0.07        0.02        0.12        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  L  L  L  L
Tstms          C  S                 S  C  S                 S  C  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          72      50    69      48    70      45    68      43    67
Temp          70 62 54   52 65 60 53   50 66 61 50   46 63 60 48   45 64 60
Dewpt         37 46 43   41 41 47 42   39 35 41 36   33 29 36 33   29 24 33
PWind dir        SW      SW     S       W     W       W     W       W     W
Wind char        LT      LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    B1 B2 B2   B1 B1 OV B2   B1 B1 B2 B1   SC FW B1 SC   FW FW B1
PoP 12hr         60      60    90      60    60      40    50      20    40
Rain shwrs        L  L    S  S  D  L    S  S  L  C    S     C  S          C
Tstms             C  S          C  S          C  S          C  S          S

$$
COZ032-141000-
Kremmling Airport-Grand CO
40.05N 106.37W Elev. 7410 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      46          73          40          74          39
Temp          79 75 62 54 49 47 51 64 70 68 56 48 43 41 46 66 73 68 55 48 42 40
Dewpt         44 45 47 47 47 47 50 49 45 44 46 45 43 41 46 46 43 45 46 46 42 40
RH            29 34 58 77 93100 96 58 41 42 69 89100100100 48 34 43 72 93100100
Wind dir      SW SW  S  S  S  S SW SW  W  W SW SE  S SE  S SW SW SW  S  S SE SE
Wind spd      13 12  5  4  4  6  8 16 18 12  5  3  2  1  1  4 14 11  4  3  2  1
Wind gust                             29
Clouds        SC B1 B1 B1 OV B2 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                     60          60          50          40          30
QPF 12hr                   0.09        0.08        0.07        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  L  L  C  C  S  C  C  C  C  C  C  C  C  C  C  S  S
Tstms          S  S        S     S  C  S  S                 S  C  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          75      41    73      39    72      35    71      33    70
Temp          67 68 50   42 66 65 47   40 64 66 44   36 63 65 42   33 64 65
Dewpt         47 45 45   41 47 47 46   40 45 42 40   36 39 37 36   32 37 36
PWind dir        SW      SE    SW      SW     W       W     W       E     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 SC   B1 B1 B2 B1   B1 B1 B1 SC   FW FW B1 SC   FW FW SC
PoP 12hr         30      20    60      40    40      10    30      20    20
Rain shwrs        C  S          L  C    S     C             C  S          S
Tstms             C  S          C  S          C             S  S          S

$$
COZ040-141000-
Denver Int`l Airport-Denver CO
39.83N 104.65W Elev. 5379 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      64          87          56          73          54
Temp          92 89 78 73 69 65 72 82 86 82 71 66 62 57 58 66 72 70 63 60 57 55
Dewpt         41 46 51 54 52 51 51 48 46 48 49 50 49 43 42 45 46 49 50 51 52 52
RH            17 23 39 51 55 60 48 31 25 31 46 56 62 59 55 47 39 47 62 72 83 90
Wind dir      SE  E  S  S  S SW SW  W  W SW  E NE NW  N NE  E SE SE SE  S  S SW
Wind spd      10 14 16 12 12 10  9  8  8  9  6  6  8 10  5  8 13 14 13 13 11  5
Clouds        FW B1 B2 B1 SC B2 SC SC SC B1 B1 B1 SC B2 B1 SC B1 B1 B1 B1 SC SC
PoP 12hr                     30          20          20          20          30
QPF 12hr                      0        0.04           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C        S  S  S  S  S  S  S  S        S  S  C  C
Tstms             S                    S  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          84      59    77      56    79      54    75      53    77
Temp          76 79 66   60 71 72 63   57 73 73 61   55 69 72 60   53 71 73
Dewpt         51 52 55   54 54 55 55   54 51 50 52   50 48 49 51   49 45 46
PWind dir         E       S    NE      SW    SE      SW    NE      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    LT
Avg clouds    SC SC B1   B2 B1 B2 B2   B1 B1 B1 B1   SC SC B1 B1   SC SC B1
PoP 12hr         20      50    60      60    40      50    40      40    30
Rain shwrs        S  C          L  L    S     C  C    S     C  C    S     C
Tstms             S  S          C  S          S  S          S  S          S

$$
COZ040-141000-
Centennial Airport-Douglas CO
39.57N 104.85W Elev. 5822 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      65          86          57          73          54
Temp          91 86 76 70 68 66 72 82 83 79 70 65 62 58 59 66 72 69 62 59 57 55
Dewpt         42 46 50 52 50 50 51 49 48 49 49 50 49 44 42 44 47 51 51 51 51 50
RH            18 25 40 53 52 56 48 32 30 35 47 58 62 59 53 45 41 53 67 75 80 83
Wind dir      SE SE  S  S  S SW SW NW  W SW  S SW  N  N  N  E  E SE  S  S  S SW
Wind spd       8 11 12 11 11 11 11  5  8  9  6  5  6  9  8  6 11 11 11 12 10  5
Clouds        FW B1 B1 SC SC B2 SC B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC
PoP 12hr                     30          20          20          20          30
QPF 12hr                      0        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C        S  S  S  S  S  S  S           S  S  C  C
Tstms             S                    S  S                    S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          83      58    77      56    78      54    74      52    75
Temp          77 75 64   60 71 72 63   58 73 72 60   55 70 70 59   53 71 71
Dewpt         50 53 54   52 53 55 54   52 50 52 51   48 48 50 50   47 45 45
PWind dir        SE      SW     E       S    SE      SW    NE       S    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2   B2 B1 B2 B2   B1 B1 B1 B1   SC SC B1 B1   SC FW B1
PoP 12hr         40      60    60      60    50      50    50      40    30
Rain shwrs        C  L    S     L  L    S  S  C  C    S     C  C          C
Tstms             C  C          C  S          C  S          S  S          S

$$
COZ039-141000-
Rocky Mountain Airport-Broomfield CO
39.91N 105.12W Elev. 5655 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          87          55          72          54
Temp          90 86 74 69 65 64 70 82 85 83 71 65 62 57 58 66 71 70 61 58 56 54
Dewpt         45 48 52 51 50 52 54 51 47 46 47 47 47 44 43 44 45 49 51 51 50 50
RH            21 27 46 53 58 65 57 34 27 27 42 52 58 62 57 45 39 47 70 77 80 86
Wind dir       E  S  W SW SW SW  W  W SW  W NW NW  N  N NE  E SE  E  E  W  W  W
Wind spd       8  6  9  6  8  6  9  8  9 10  9  5  9  6  8  6  6  5  4  1  1  1
Clouds        SC B2 B1 FW B1 B2 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC SC
PoP 12hr                     30          20          30          30          30
QPF 12hr                      0        0.01        0.02        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C        S  S  S  S  C  C  C  S        C  C  C  C
Tstms             S                    S     S                 S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          82      60    77      57    79      55    75      53    76
Temp          75 77 64   60 72 72 63   57 73 73 60   55 70 72 59   53 71 73
Dewpt         52 52 52   52 54 53 53   52 52 50 49   47 50 48 47   44 46 45
PWind dir         E       W    NE       W    SE      NW    NE       W    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B1   B1 B1 B2 B2   B1 B1 B1 B1   SC SC B1 B1   FW FW B1
PoP 12hr         30      40    60      60    50      50    40      40    30
Rain shwrs        C  C          L  L    S     C  C    S     C  C          C
Tstms             C  S          C  S          S  S          S  S          S

$$
COZ040-141000-
Buckley AFB-Arapahoe CO
39.71N 104.76W Elev. 5661 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      65          87          57          75          54
Temp          92 88 77 73 69 66 73 82 84 80 71 65 62 58 58 66 74 70 63 60 57 55
Dewpt         40 45 51 53 51 51 51 48 46 47 48 50 50 44 42 43 45 49 50 52 52 52
RH            16 22 40 49 53 58 46 31 27 31 44 58 65 59 55 43 35 47 62 75 83 90
Wind dir      SE SE  S  S  S  S SW NW  W  S SE NE  N  N  N  E  E SE  S  S  S SW
Wind spd       9 13 13 12 11 11 10  6  6  9  8  6  8 10  8  8 13 14 13 13 11  6
Wind gust           24                                        24    24 24
Clouds        FW B1 B1 SC FW OV SC SC B1 B1 B1 B1 B1 B2 B1 SC B1 B1 B1 B1 SC SC
PoP 12hr                     30          20          30          20          30
QPF 12hr                      0        0.02           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C        S  S  S  S  S  S  C  S        S  S  C  C
Tstms             S                    S  S


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          85      59    78      57    80      54    76      53    77
Temp          77 77 65   61 71 72 63   58 73 73 61   55 69 71 60   54 71 72
Dewpt         49 52 55   53 52 55 55   53 50 50 52   50 47 48 51   49 43 44
PWind dir        SE       S     N       S    SE      SW    NE       S    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2   B2 B1 B2 B2   B1 B1 B1 B1   SC SC B1 B1   SC SC B1
PoP 12hr         30      60    60      60    40      50    40      40    30
Rain shwrs        C  L    S     L  L    S     C  C    S     C  C    S     C
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ034-141000-
Copper Mountain, Red Cliff Pass-Summit CO
39.47N 106.15W Elev. 12070 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      42          59          37          60          39
Temp          67 61 50 47 44 43 46 55 58 56 45 42 39 38 45 57 59 55 45 43 40 39
Dewpt         37 39 40 40 40 41 43 40 39 37 38 36 35 35 39 37 37 39 39 38 37 36
RH            33 44 68 76 86 93 89 57 49 49 76 79 85 89 79 47 44 55 79 82 89 89
Wind dir       W SW  S  S SW SW  W  W  W  W SW SW  S  S  S SW SW SW  S  S  S SW
Wind spd      10  8  9 11 13 14 12 12 12 10  6  5  5  6  6 10  9  6 10  9  8  6
Clouds        SC B2 B1 B1 B2 B2 B2 B2 B1 SC SC SC B1 B1 SC B2 B2 B1 B1 B1 B1 B1
PoP 12hr                     60          50          30          60          40
QPF 12hr                   0.08        0.18        0.02        0.05        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  L  C  C  C  C  S  S  S  C  C  C  L  L  C  C
Tstms          S  S                 C  C  S                 S  C  C
Wind chill                38 36
Min chill              38    33    32          33    30    29          33    31


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          62      40    59      38    59      35    58      33    57
Temp          58 56 43   40 56 54 42   38 55 55 39   36 54 54 37   34 54 53
Dewpt         37 39 38   37 39 40 38   36 35 34 32   30 29 29 28   27 26 27
PWind dir        SW       S     S      SW     W       W     W      SW     W
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B1 B2 B1   B1 B2 OV B2   B1 B1 B1 SC   FW FW B1 SC   FW SC B1
PoP 12hr         50      50    80      60    50      20    40      20    30
Rain shwrs        C  C    S  S  D  L    S  S  C  S          C  S          C
Snowshwrs                                                   C  S          C
Tstms             C  S          C  C          C  S          C  S          S

$$
COZ038-141000-
Fort Collins/Loveland Airport-Larimer CO
40.45N 105.02W Elev. 5015 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          89          52          74          50
Temp          93 89 74 68 64 61 68 82 88 85 71 65 59 53 57 66 73 71 62 58 53 50
Dewpt         50 50 54 55 57 57 59 55 50 48 49 49 48 44 45 49 49 50 52 52 53 50
RH            23 26 50 63 78 87 73 40 27 28 46 56 67 71 64 54 43 47 70 80100100
Wind dir      SE  S  S SE  N  N SW SW SW  W  W  N  N  N NE SE SE SE SE  E  N  N
Wind spd      12  9  8  5  6  4  4  8 10 11  8  9 14 10  8 10 12 12  6  5  6  5
Clouds        FW B1 B2 B2 B1 B2 B2 SC B1 SC B1 B1 B1 B2 SC B1 B1 B1 B1 B1 SC SC
PoP 12hr                     30          20          30          20          20
QPF 12hr                   0.01        0.01        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C        S  S  S  S  S  S  C  S        S  S  S  S
Tstms             S
Heat index                         82
Max heat         90    82          82    85


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          85      57    79      55    81      51    78      50    78
Temp          77 79 64   57 71 73 62   55 73 76 60   52 70 74 58   51 70 75
Dewpt         55 53 55   55 57 56 56   55 55 52 52   50 52 51 51   48 50 48
PWind dir         E       N    NE      NW    SW      NW     E      SW     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1   B2 B1 B1 B1   B2 B1 B1 B1   SC SC B1 B1   SC FW B1
PoP 12hr         10      30    50      50    40      40    40      30    30
Rain shwrs           C          C  C    S     C  C    S     C  C    S     C
Tstms                S          C  S          S                           S

$$
COZ043-141000-
Greeley Airport-Weld CO
40.43N 104.64W Elev. 4657 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          88          51          73          50
Temp          92 90 75 70 63 60 67 81 86 84 69 64 58 52 56 65 72 71 61 57 52 50
Dewpt         48 50 55 58 58 57 60 55 49 50 51 49 44 42 46 49 48 51 52 53 52 50
RH            22 25 50 66 84 90 78 41 28 31 53 58 59 69 69 56 42 49 72 86100100
Wind dir      SE SE SE SE  E NW  W SW SW  W NE  N  N  N  E SE SE SE SE SE  E NE
Wind spd      12 13 14 11  4  4  4  6  9 10  6  9 14 12  9 11 13 17 16 13  8  3
Wind gust                                                        27
Clouds        CL SC B2 SC B1 B2 B1 SC SC SC SC B2 SC B2 B1 SC SC B1 B1 B1 SC SC
PoP 12hr                     20          20          30          10          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S        S  S  S  S  S  S  C  S              S  S
Tstms             S  S
Heat index                         81
Max heat         90    84          81    85    80


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          85      55    78      54    81      50    77      49    78
Temp          77 81 63   56 71 74 60   54 73 76 58   51 70 73 56   50 70 74
Dewpt         56 53 57   55 59 56 58   54 56 53 55   50 53 52 54   49 51 50
PWind dir         E      NE     E      NE    SW      NW    NE       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1   B1 B1 B1 B2   B1 B1 SC B1   SC SC B1 B1   SC SC SC
PoP 12hr         10      30    50      60    20      40    30      40    20
Rain shwrs           C       S  C  L    S     S  C    S     C  C          S
Tstms                S          C  S          S                S

$$
COZ041-141000-
Monument-Douglas CO
39.22N 104.63W Elev. 7059 ft
1246 PM MDT Sun Sep 13 2026

Date           09/13/26      Mon 09/14/26            Tue 09/15/26            Wed
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          81          49          69          48
Temp          86 80 69 63 61 59 68 78 79 71 62 57 54 50 54 63 68 63 56 51 49 50
Dewpt         45 48 52 52 51 49 51 50 49 50 50 50 49 45 43 46 49 50 50 51 49 50
RH            24 33 55 67 70 69 54 37 35 47 65 77 83 83 66 54 51 62 80100100100
Wind dir       S  S  S  S SW SW SW  W  W  S SW NW NW  N  N  E SE  S  S  S  S  S
Wind spd      10 17 13 11 11 11 11 11  9  9  5  5  8 10  9  6 14 16 14 16 16 13
Wind gust        27
Clouds        FW SC SC SC SC B2 SC SC B1 SC SC B1 SC B1 B1 SC B1 B1 B1 B1 B1 SC
PoP 12hr                     20          20          20          10          40
QPF 12hr                      0        0.03           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S        S  S  S  S        S                 C  C
Tstms             S                 S  S
Heat index       80
Max heat         84


Date           09/16/26  Thu 09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          76      53    72      50    73      48    69      46    70
Temp          73 68 57   54 69 66 55   51 70 65 53   49 66 63 52   47 67 64
Dewpt         50 54 53   52 53 54 53   51 50 52 51   48 49 50 50   47 45 48
PWind dir         S      SW     S       S     N       W    NE       S     S
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2   B2 B1 B2 B2   B1 B1 B1 B2   B1 SC B2 B1   SC SC B1
PoP 12hr         50      60    70      60    50      60    60      50    30
Rain shwrs        C  L    S  S  L  L    S  S  C  L    S  S  L  C          C
Tstms             C  C          C  S          C  S          C  S          S

$$