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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 Mon Sep 14 2026

COZ040-151000-
Denver-Denver CO
39.73N 104.96W Elev. 5325 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          79          57          84          61
Temp          87 85 74 70 64 57 58 67 75 77 68 65 61 58 61 75 82 78 70 68 64 62
Dewpt         49 48 49 50 50 46 44 45 47 47 50 51 52 52 52 50 48 52 55 55 55 55
RH            27 28 41 49 60 67 59 45 37 35 52 60 72 80 72 41 31 40 59 63 73 78
Wind dir       W  W NW NW  N  N  N  E  E SE SE  S  W  W SW  E NE SW SW SW SW SW
Wind spd       9  9  5  4  9  6  5  5  6 10  5  4  3  2  2  3  6  6  4  3  3  2
Clouds        B1 B1 SC B1 SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          30          10          30          40
QPF 12hr                   0.01        0.03           0        0.10        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S        C  C                    C  C  C  C
Tstms          S                       S                       C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      59    84      57    78      54    77      54    78
Temp          72 74 66   60 77 77 64   57 71 74 62   55 71 74 61   54 70 75
Dewpt         55 55 56   55 52 52 53   51 48 49 51   49 44 43 48   47 43 43
PWind dir        NW       W    SW      SW     E      SW    NE       S     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B2 B1   SC SC B2 B1   SC SC SC B1   SC SC SC
PoP 12hr         50      50    60      50    60      40    30      30    20
Rain shwrs        C  C    S     L  C    S     L  C    S     C  C    S     S
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ039-151000-
Boulder-Boulder CO
40.02N 105.25W Elev. 5302 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          55          82          60
Temp          87 84 73 69 64 55 57 66 72 73 65 62 59 56 60 74 80 76 69 66 63 61
Dewpt         47 46 47 48 48 46 45 48 48 48 50 49 50 50 52 52 50 52 54 53 52 53
RH            25 27 40 47 56 72 64 52 42 41 58 62 72 80 75 46 35 43 59 63 67 75
Wind dir       W  W  W NW  N NW  E  E SE  E  N NW NW  W  N  E SE SW SW  W  W  N
Wind spd      13 10  9  8  6  3  2  6  6  6  5  4  3  0  0  3  4  4  4  2  0  0
Clouds        B1 B1 B1 SC SC SC SC B1 B2 B1 B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          30          10          40          40
QPF 12hr                   0.02        0.03           0        0.15        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S  S        C  C                    C  C  C  C
Tstms                                  S                    S  C  S
Heat index                                                    80
Max heat         85    80                                        80


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      58    82      55    77      52    76      52    77
Temp          68 73 65   58 76 76 62   55 70 73 60   53 69 73 60   53 69 74
Dewpt         56 55 55   52 53 52 49   47 49 48 45   41 45 43 41   40 45 43
PWind dir         E       W    SW       W     N      SW    NE      NW    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B2 B1   SC SC B2 B1   FW FW B1 B1   SC SC SC
PoP 12hr         60      50    70      40    60      30    30      30    30
Rain shwrs        L  C    S     L  C       S  L  C          C  C          C
Tstms             C  S          C  S          C  S          S             S

$$
COZ039-151000-
Longmont-Boulder CO
40.17N 105.11W Elev. 5023 ft
1246 PM MDT Mon Sep 14 2026

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

Min/Max                      53          76          53          83          60
Temp          87 86 74 68 62 54 56 66 73 75 66 61 58 54 59 72 79 81 69 65 62 60
Dewpt         49 48 51 51 51 47 48 49 50 48 52 51 52 52 54 53 51 53 55 55 55 55
RH            27 27 44 54 67 77 74 54 44 38 61 70 80 93 83 51 38 38 61 70 78 84
Wind dir       W  W  W  N  N  N NE SE SE SE NE  N  N NW  W SE SE SW SW  W  W NW
Wind spd      13 11  6 10 10  4  3  6  8  8  4  5  5  2  1  2  4  4  3  2  2  2
Clouds        B1 SC SC B1 SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 SC B1 B2 B2 B2 B2 B2
PoP 12hr                     20          30          10          20          30
QPF 12hr                   0.01        0.01           0        0.04        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S        C  C                    S  S  C  C
Tstms                                  S                       S  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      57    84      54    78      51    77      51    78
Temp          69 75 63   57 77 78 62   54 70 74 59   51 69 75 58   51 69 76
Dewpt         58 56 57   55 55 54 52   51 52 50 49   47 48 44 45   45 47 44
PWind dir         N      NW     W       W     S       W    NE      NW     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B2 B1   SC SC B1 B1   SC SC SC B1   SC SC SC
PoP 12hr         40      50    60      40    50      30    20      30    20
Rain shwrs        C  C          L  C          C  C          S  C          S
Tstms             C  S          C  S          C  S          S             S

$$
COZ038-151000-
Fort Collins-Larimer CO
40.56N 105.07W Elev. 5000 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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                      52          74          53          82          60
Temp          87 85 73 67 60 53 56 65 71 73 64 58 55 53 58 71 78 80 68 65 61 60
Dewpt         50 50 50 50 48 44 46 50 50 49 50 51 52 52 54 54 52 53 54 55 55 55
RH            28 30 44 54 64 71 69 58 47 43 60 77 90 96 86 55 40 39 61 70 81 84
Wind dir      SW  W NW  N  N  N  E SE SE SE SE NE  N  N NW SE SE  S  S NW NW  N
Wind spd       9  9  6  8 11  5  5 11 12 12  9  5  5  4  2  4  6  6  4  4  4  4
Clouds        B2 SC SC B1 SC SC SC B1 B1 B1 SC B2 B2 SC SC SC B1 B1 B1 B2 B2 B2
PoP 12hr                     30          30          10          20          10
QPF 12hr                   0.01           0           0        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S  S        C  C                    S  S
Tstms                                  S                    S  S
Heat index                                                       80
Max heat         85    81                                        81


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      57    83      53    78      51    77      50    78
Temp          68 74 62   57 76 77 61   54 70 74 58   51 69 74 57   51 69 75
Dewpt         58 57 57   55 56 54 52   49 52 50 49   45 48 45 46   43 48 45
PWind dir        NE      NW    SW       W     S      NW     E      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B1   B2 B1 B2 B1   SC SC B1 B1   SC SC SC SC   SC SC FW
PoP 12hr         40      40    60      40    50      30    20      20    10
Rain shwrs        C  C    S     L  C          C  C          S  S
Tstms             C  S          C             C  S          S

$$
COZ041-151000-
Castle Rock-Douglas CO
39.38N 104.85W Elev. 6329 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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                      52          76          55          82          58
Temp          83 79 67 63 60 54 55 68 73 68 63 60 59 56 61 78 80 71 63 62 60 58
Dewpt         49 49 50 49 48 45 44 46 49 49 50 50 51 50 52 50 49 54 54 54 53 52
RH            31 35 54 60 64 71 66 45 43 51 62 69 75 80 72 37 34 55 72 75 78 80
Wind dir       W  W  W SW  N  N  N  E SE  S  S  S  S  S SW  N  E  W SW SW SW SW
Wind spd       9  9  4  4  5  8  6  8 14 14 14 13 11  9  4  2  6  5  4  4  4  3
Clouds        B2 B1 SC SC SC FW FW SC B1 B1 B2 B2 SC SC SC B1 B2 B2 B2 B2 B1 B2
PoP 12hr                     30          20          20          50          50
QPF 12hr                   0.01        0.01           0        0.10        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S           S  S  S  S              C  C  C  C  S  S
Tstms          S                       S  S                    C  S
Heat index                                                    80
Max heat         81                                              80


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      56    81      53    75      50    73      50    74
Temp          72 68 60   56 76 71 59   53 70 67 57   51 70 67 55   50 69 68
Dewpt         54 55 54   51 50 53 52   48 47 50 50   45 44 45 47   44 43 46
PWind dir        SW      SW    NW      SW     E       S     N       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2 B2   B1 B1 B2 B1   SC SC B2 B1   SC SC B1 B1   SC SC SC
PoP 12hr         70      60    70      50    60      50    40      40    20
Rain shwrs        L  L    S     L  C    S  S  L  C    S     C  C          S
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ041-151000-
Kiowa-Elbert CO
39.34N 104.46W Elev. 6401 ft
1246 PM MDT Mon Sep 14 2026

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

Min/Max                      50          72          52          79          55
Temp          81 76 65 61 58 51 53 62 69 67 59 56 54 53 59 75 78 71 62 60 57 55
Dewpt         52 54 52 52 51 46 46 49 51 50 50 52 52 52 54 52 53 54 55 55 54 54
RH            37 46 63 72 77 83 77 62 53 54 72 86 93 96 83 45 42 55 78 84 90 96
Wind dir       W  W SW  W  N  N  N  E SE  S  S  S  S SW SW SW SE SW SW SW SW SW
Wind spd      10  8  4  8  9 12  9  9 16 17 16 18 16 14  8  3  9  6  5  4  4  5
Wind gust                                27    29
Clouds        B1 B1 SC SC FW FW SC SC B1 B1 B1 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1
PoP 12hr                     20          10          20          30          50
QPF 12hr                      0           0           0        0.03        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S  S                    S  S              C  C  C  C  S  S  S
Tstms          C  S                                            S  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          77      54    78      51    73      48    70      48    71
Temp          71 67 58   54 73 69 57   51 67 66 55   49 67 65 54   48 66 65
Dewpt         56 56 56   53 52 54 54   50 50 51 52   49 47 48 50   48 46 48
PWind dir        SW      SW     N      SW     N      SW     N       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2 B2   B1 B1 B2 B2   SC SC B1 B1   SC SC B1 B1   SC SC SC
PoP 12hr         60      60    60      60    50      50    30      30    30
Rain shwrs     S  L  L    S     L  L    S  S  C  C    S     C  C    S     C
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ043-151000-
Greeley-Weld CO
40.42N 104.74W Elev. 4806 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          77          54          84          61
Temp          87 85 74 68 62 55 57 65 73 76 67 63 60 55 59 71 80 83 71 67 63 61
Dewpt         49 50 51 49 45 42 46 50 49 49 50 51 51 51 54 54 51 52 54 56 56 55
RH            27 30 44 51 54 61 67 58 43 39 54 65 72 86 83 55 36 34 55 68 78 81
Wind dir      SW  W  N  N  N  N  E SE SE SE SE  E NE  N NW SE SE  S  S NW NE  N
Wind spd      10  9  5  9 13  8  5 10 12 14 13  9  5  4  3  2  6  6  5  4  4  4
Wind gust                 24
Clouds        B1 B1 SC SC SC SC SC SC SC B1 B2 B2 B1 SC SC SC B1 B2 B1 B2 B2 B2
PoP 12hr                     20          20          10           5          20
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S        S  S                          S  S
Tstms                                                             S
Heat index                                                    80
Max heat         85    81                                        82    80


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      58    84      55    79      52    77      51    78
Temp          69 75 63   59 76 77 62   55 70 74 60   52 70 75 58   52 69 76
Dewpt         59 57 59   57 56 54 55   50 52 50 52   47 49 45 50   45 48 45
PWind dir        NE       N     W       W     N      NW    NE       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B2   B1 B1 B1 B1   SC SC B1 B1   SC SC SC B1   SC SC FW
PoP 12hr         40      50    30      40    40      40    20      30    10
Rain shwrs        C  C    S     C  C          C  C          S  C
Tstms             S  S          S             C  S

$$
COZ044-151000-
Fort Morgan-Morgan CO
40.26N 103.79W Elev. 4265 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          76          56          87          61
Temp          89 86 73 67 61 55 57 66 73 72 64 61 58 56 61 76 85 83 72 68 63 61
Dewpt         52 55 57 54 50 47 46 47 48 50 51 52 53 55 57 57 55 57 59 60 59 59
RH            28 35 57 63 67 74 67 50 41 46 63 72 83 96 87 52 36 41 64 76 87 93
Wind dir      SW SW NE NE  N  N NE  E SE SE SE SE SE SE  S  S SE SE  S SE  S SE
Wind spd       9  8  8  9 18 14 10 10 12 14 13 12 10 11  6  3  6 10  6  5  4  4
Wind gust                 29
Clouds        B2 B1 B1 SC SC B1 B1 SC SC B1 B2 B1 B2 SC SC SC SC B1 B2 B2 B2 B1
PoP 12hr                     30          10           5           0          30
QPF 12hr                      0           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  S  S                                      C  C  S  S
Tstms          S  S                                               S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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    84      55    79      53    77      51    77
Temp          74 74 64   59 76 78 63   56 71 74 61   53 70 73 59   51 69 73
Dewpt         61 61 62   59 59 57 58   55 53 54 55   53 51 50 54   51 50 50
PWind dir        SE      SE    NW       W     N      NE    NE      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B1 B1 B2   B1 B1 SC B2   SC SC B1 B1   SC B1 SC SC   SC SC FW
PoP 12hr         50      60    20      60    30      40    20      20    20
Rain shwrs        C  L    S     S  L    S  S  C  C    S     S  S    S     S
Tstms             C  C          S  S          S  S

$$
COZ045-151000-
Bennett-Adams CO
39.75N 104.42W Elev. 5489 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          74          55          83          60
Temp          85 82 71 66 62 54 57 65 72 71 64 62 60 57 60 75 82 78 69 66 63 61
Dewpt         47 51 51 51 49 44 43 45 46 47 48 50 51 52 50 49 48 52 55 55 54 54
RH            27 34 49 58 62 69 59 48 39 42 56 65 72 83 69 40 31 40 61 68 72 78
Wind dir       W SW  W NW  N  N  N  E SE SE SE  S  S SW  W  N  E SE SW SW  S SW
Wind spd       8  9  6  6 12 10  6 10 16 17 16 17 13 11  6  3 10  9  8  8  6  6
Wind gust                                27    27
Clouds        B2 B2 B1 SC FW SC B1 B1 B1 B1 B2 SC B1 FW SC SC B1 B2 B2 B2 B2 B1
PoP 12hr                     20          20          10          20          40
QPF 12hr                      0           0           0        0.03        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S  S              S  S                    S  S  C  C  S  S
Tstms          S  S                                            S  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      58    82      55    77      53    74      52    75
Temp          73 72 62   59 75 75 61   55 70 71 59   53 69 70 59   52 69 71
Dewpt         54 55 57   55 52 53 53   51 46 49 51   49 42 44 48   48 41 44
PWind dir        SW      SW     N      SW     N      SW     N       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    LT
Avg clouds    B1 B2 B2   B1 B1 B1 B2   SC SC B1 B1   SC SC SC B1   SC SC SC
PoP 12hr         60      60    40      60    50      50    20      30    20
Rain shwrs        L  L    S     C  L    S     C  C    S     S  C          S
Tstms             C  C          C  S          C  S          S  S          S

$$
COZ048-151000-
Sterling-Logan CO
40.63N 103.20W Elev. 3937 ft
1246 PM MDT Mon Sep 14 2026

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

Min/Max                      53          77          54          86          60
Temp          90 87 72 66 60 54 58 68 75 74 65 59 56 54 60 75 83 84 72 68 63 60
Dewpt         53 56 55 54 50 47 44 44 47 48 49 50 53 54 59 59 58 59 60 61 61 60
RH            28 35 55 65 69 77 59 42 37 40 56 72 90100 96 58 43 43 66 78 93100
Wind dir       W  S NE NE  N  N NE  E  E SE SE SE SE  S  S  S SE SE SE  S  S SE
Wind spd       8  6  8  6 16 10 10  9 11 13 12 12 10 10 10  8  8  8  6  4  4  4
Clouds        B1 B1 B1 B1 B1 B1 SC SC SC SC B2 B1 B1 SC SC SC SC B2 B2 B2 B1 B1
PoP 12hr                     50           5          10           0          20
QPF 12hr                   0.02           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C                                      S  S        S
Tstms          S  S                                               S
Heat index                                                    83 84
Max heat         88    81                                        85    81


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      59    85      56    79      53    77      51    76
Temp          75 75 63   59 78 80 64   56 72 76 59   53 71 74 57   51 70 74
Dewpt         62 62 62   59 60 58 59   56 53 53 55   53 52 51 55   51 51 51
PWind dir        SE       E    NW       W     N      NE    NE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2 B2   B2 B1 SC B1   SC SC SC B1   B1 SC FW SC   SC SC SC
PoP 12hr         50      70    20      40    20      50    20      20    20
Rain shwrs     S  C  L    S     S  C    S  S  S  C    C  S     S    S     S
Tstms             C  C          S  C          S  S

$$
COZ049-151000-
Akron-Washington CO
40.17N 103.21W Elev. 4688 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          73          55          83          61
Temp          88 84 71 66 61 54 56 64 71 70 62 60 57 55 59 72 80 81 71 67 63 61
Dewpt         51 54 56 55 51 48 43 41 44 47 48 49 52 53 57 57 57 57 58 59 59 58
RH            28 36 59 68 70 80 62 43 38 44 60 67 83 93 93 59 45 44 63 75 87 90
Wind dir       W  S  E NE  N NE NE  E SE SE SE SE SE  S  S  S  S SE SE  S  S SE
Wind spd      10  9 10  9 16 16 14 11 14 16 16 14 13 16 14 11 11 12 11  9  9  8
Clouds        B1 B1 B2 B1 B1 SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1 B2 B2 B2 B1
PoP 12hr                     50           5          10           5          30
QPF 12hr                   0.02           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C                                      C  C  S  S
Tstms          S  C                                               S
Heat index                                                    80 81
Max heat         85                                              82


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      59    82      56    77      53    74      51    74
Temp          73 74 64   60 75 78 63   56 69 73 60   53 68 71 57   52 67 71
Dewpt         60 59 60   58 58 56 57   54 51 52 54   52 49 49 52   51 48 50
PWind dir         S       S    NW       W     N       E     N      SE     S
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B2   B1 B1 SC B1   SC SC SC B1   B1 B1 SC SC   SC SC SC
PoP 12hr         40      70    10      40    20      50    20      20    20
Rain shwrs        C  L    S        C    S  S  S  C    C  S  S  S    S     S
Tstms             C  C             C          S  S

$$
COZ050-151000-
Sedgwick-Sedgwick CO
40.93N 102.52W Elev. 3579 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          74          56          82          60
Temp          88 83 69 64 59 54 56 65 72 72 62 59 57 56 59 71 80 81 69 65 62 60
Dewpt         55 56 54 53 51 44 43 46 48 48 49 50 52 54 58 61 61 62 63 63 62 60
RH            33 40 59 67 75 69 62 50 42 42 62 72 83 93 96 71 52 53 81 93100100
Wind dir       W  N NE  N NE  N NE NE  E SE SE SE SE SE  S  S  S SE SE SE SE SE
Wind spd      11  6  5  5 18 14 11  9 12 16 13 12 12 11 12 13 11 11 10  6  6  6
Wind gust                 31                               24
Clouds        B1 B1 B1 SC SC SC SC SC SC SC B1 B2 B1 B1 B1 SC SC B1 B2 B1 B1 B2
PoP 12hr                     50           0          10           5          30
QPF 12hr                   0.04           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  S                                      C  C  S  S  S
Tstms          S  S                                               S
Heat index                                                    80 82
Max heat         86                                              83


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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    82      57    77      54    73      51    73
Temp          74 73 62   60 76 78 63   58 70 74 58   54 68 71 55   52 67 71
Dewpt         64 65 62   60 63 62 60   57 58 56 56   54 57 54 55   52 55 54
PWind dir        SE      SE     W       W     N       N     N       E     S
Wind char        GN      LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    B1 B2 B2   B1 B2 SC B1   B1 B1 SC B1   B1 B1 SC SC   SC SC FW
PoP 12hr         50      70    20      30    20      50    20      20    20
Rain shwrs     S  C  L    S     S  C    S  S  S  C    C  S     S       S
Tstms             C  C          S  S          S  S

$$
COZ051-151000-
Holyoke-Phillips CO
40.58N 102.30W Elev. 3747 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          76          56          83          60
Temp          89 86 71 65 61 56 59 67 74 75 64 60 57 56 60 71 80 82 69 66 62 60
Dewpt         54 56 59 56 54 46 41 45 46 50 50 51 53 54 59 61 61 62 63 63 62 60
RH            30 36 66 73 78 69 51 45 37 41 60 72 86 93 96 71 52 51 81 90100100
Wind dir      NW SE  E  N NE NE NE NE  E SE SE SE SE SE  S  S  S SE SE  S  S SE
Wind spd       9  9  6  5 14 13 13  9 11 13 10 11  9  9 11 13 12 11 10  6  5  5
Clouds        B1 B2 B2 B1 B1 SC SC SC SC SC B2 B2 B2 B2 B1 SC SC B1 B2 B2 B1 B1
PoP 12hr                     70           0          20           5          40
QPF 12hr                   0.03           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  L  L  C  C                    S  S              C  C  C  C  S
Tstms          S  S                                               S
Heat index                                                    80 83
Max heat         88                                              83


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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    83      57    78      54    74      52    74
Temp          74 76 63   61 77 81 63   58 71 76 59   55 69 73 56   52 68 72
Dewpt         63 63 63   61 62 61 61   57 57 57 57   54 56 55 56   52 54 55
PWind dir        SE      SE     W      NW     N       N     N       E     S
Wind char        GN      LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    B1 B1 B2   B2 B1 SC B1   B1 B1 FW B1   B1 B1 SC SC   SC SC FW
PoP 12hr         40      70    20      30    20      40    20      20    10
Rain shwrs     S  C  L    S     S  C    S  S  S  C    C  S     S
Tstms             C  C          S  S          S  S

$$
COZ046-151000-
Limon-Lincoln CO
39.27N 103.67W Elev. 5407 ft
1246 PM MDT Mon Sep 14 2026

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

Min/Max                      51          71          51          81          54
Temp          86 80 67 63 58 52 56 63 69 68 60 56 53 53 58 73 80 77 65 62 57 55
Dewpt         50 54 55 55 53 50 46 46 47 47 49 50 51 49 56 56 54 54 57 57 56 53
RH            29 41 65 75 83 93 69 54 45 47 67 80 93 86 93 55 41 45 75 84 96 93
Wind dir      SW  S  E  N  N  N  N  E SE SE SE  S  S  S  S  S  S  S  S  S  S  S
Wind spd       9 10  6  6 13 17 14 11 13 13 11 12 11 12 12 11 12 11  6  4  4  3
Wind gust                 24 29 25       24
Clouds        B2 B2 B1 SC SC SC B1 B1 SC B1 B2 B1 B2 B2 B1 SC B1 B2 B2 B1 B1 B1
PoP 12hr                     30          10          10          10          40
QPF 12hr                   0.01           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  S  S                                      C  C  S  S  S
Tstms          C  C  S                                            S
Heat index       80                                           80
Max heat         84                                              80


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      53    81      50    76      48    73      46    73
Temp          73 73 59   55 76 75 59   52 69 71 56   50 67 69 53   48 67 69
Dewpt         56 54 57   55 54 54 56   52 49 50 53   50 47 47 51   48 47 47
PWind dir         S       S    NW      NW     N       N     N      SE     S
Wind char        GN      LT    LT      LT    GN      LT    GN      LT    GN
Avg clouds    B1 B1 B1   B1 B1 B1 B2   SC SC B1 B2   B1 SC SC B1   SC SC SC
PoP 12hr         30      50    30      60    40      60    20      30    20
Rain shwrs     S  C  C    S     C  L    S     C  L    C  S  S  C    S     S
Tstms             S  S          C  S          C  S

$$
COZ047-151000-
Karval-Lincoln CO
38.73N 103.53W Elev. 5121 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          70          54          81          58
Temp          88 85 71 66 62 58 58 63 68 68 60 57 55 55 58 71 79 77 67 63 60 58
Dewpt         49 50 54 55 55 51 49 47 47 48 50 52 53 53 57 57 54 55 58 58 58 57
RH            26 30 55 68 78 77 72 56 47 49 69 83 93 93 96 61 42 47 73 84 93 96
Wind dir      SW SW SE  N  N  N  N NE  E  E SE SE  S  S  S  S  S  S  S  S  S  S
Wind spd      13 10  6  9 16 23 23 16 12 11 10 10  8  6  9 11 11 11  8  6  6  5
Wind gust                    34 34
Clouds        B1 OV B2 B1 SC SC B1 B1 SC SC B2 B2 B2 B2 B1 SC SC B1 B2 B2 B2 B1
PoP 12hr                     30           5          10           5          40
QPF 12hr                   0.01           0           0           0        0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C     S                                      C  C        S
Tstms          S  S                                               S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      58    82      56    76      52    72      50    71
Temp          74 74 63   58 75 76 61   56 69 71 57   53 66 68 55   50 65 68
Dewpt         57 54 57   56 54 53 56   54 50 50 54   52 49 48 53   50 49 49
PWind dir         S       S    SW       N    NE       N    NE       E     S
Wind char        GN      GN    LT      LT    GN      LT    GN      LT    GN
Avg clouds    SC SC B1   B2 B1 SC B1   B1 SC B1 B2   B1 B1 SC B1   B1 SC SC
PoP 12hr         20      30    20      50    30      60    30      30    20
Rain shwrs     S  S  C          S  C    S     C  L    C  C  C  C    S     S
Tstms             S  S          S  S          S  S

$$
COZ035-151000-
Estes Park-Larimer CO
40.37N 105.52W Elev. 7638 ft
1246 PM MDT Mon Sep 14 2026

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

Min/Max                      45          70          46          73          50
Temp          75 72 61 55 50 45 49 64 68 66 57 52 49 49 59 70 72 68 59 55 53 51
Dewpt         46 45 45 44 44 42 43 45 47 47 46 45 45 44 47 46 48 50 49 48 47 45
RH            36 38 56 66 80 89 80 50 47 50 67 77 86 83 64 42 42 52 69 77 80 80
Wind dir       W  W  W  W SE SE SE SE SE SE  S  W  W  W  W  S SE  S SW  W  N  N
Wind spd      16 11  6  4  3  2  4  8  9  8  4  4  5  3  5  5  6  3  2  1  0  0
Clouds        B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 B2 B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     50          40          20          50          40
QPF 12hr                   0.04        0.02        0.01        0.04        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  S  S              C  C  C  C  S  S  S
Tstms          S                    S  C  S                 S  C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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          69      48    73      44    69      42    68      41    67
Temp          66 65 53   49 70 68 51   45 66 64 48   43 66 64 48   42 64 63
Dewpt         50 54 48   44 46 47 42   39 41 42 37   32 36 37 33   30 37 39
PWind dir         E       W     W       W     S       W     S      SW     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV B2   B1 B1 B2 B1   SC SC B2 SC   SC FW B1 SC   SC SC B1
PoP 12hr         80      50    70      30    60      20    30      20    40
Rain shwrs     S  D  C    S     L  C          L  S          C  S          C
Tstms             C  S          C  S          C  S          S             S

$$
COZ036-151000-
Black Hawk-Gilpin CO
39.80N 105.49W Elev. 8071 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          50          71          53
Temp          73 71 60 58 54 48 51 63 65 62 56 54 53 51 56 70 66 61 57 56 55 53
Dewpt         41 41 42 42 42 41 41 42 44 46 46 45 44 43 45 44 47 50 49 48 46 45
RH            31 34 51 55 64 77 68 46 46 56 69 71 71 74 66 39 50 67 75 74 72 74
Wind dir       W  W  W  W SE SE SE SE SE SE SW  W  W  W  W  E  E SW SW  W SW SW
Wind spd      14 12  9  6  4  2  3  8  8  5  3  4  5  3  6  5  4  4  5  2  2  1
Clouds        B1 B1 B1 SC B1 SC SC B2 B2 B1 B2 B1 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     40          50          20          80          40
QPF 12hr                   0.01        0.08        0.01        0.30        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S  C        C  C  S  S              D  D  C  C  C  C  C
Tstms          S                    S  C  S                 S  C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      51    71      47    67      45    66      44    66
Temp          67 61 54   52 69 64 52   47 64 61 50   45 65 61 49   44 64 61
Dewpt         49 52 48   43 43 46 41   38 38 41 36   31 32 37 33   30 33 38
PWind dir        SE       W     W       W    NW       W    NE       W    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV B2   B1 B1 B2 B1   SC SC B2 B1   FW FW B1 SC   SC SC B1
PoP 12hr         80      60    80      40    70      30    40      30    40
Rain shwrs     C  D  L    S     D  C       S  L  C          C  C          C
Tstms             C  S          C  S          C  S          C  S          C

$$
COZ036-151000-
Conifer-Jefferson CO
39.52N 105.30W Elev. 8363 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          69          48          72          50
Temp          74 71 59 55 52 46 50 61 64 65 56 53 52 49 56 71 67 62 55 54 53 51
Dewpt         45 45 44 44 44 42 43 44 46 47 47 48 48 46 50 48 48 51 50 49 48 47
RH            35 39 57 66 74 86 77 53 52 52 72 83 86 89 80 44 50 67 83 83 83 86
Wind dir       W  W SW  W  N NW SE SE  E SE SW SW SW SW SW  E NE  W SW  W  W  W
Wind spd      10  9  8  6  5  4  4  6  6  5  4  5  5  4  6  3  5  3  5  4  3  2
Clouds        B2 B1 B1 SC SC SC FW B1 B1 B1 B2 B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          30          20          70          50
QPF 12hr                      0        0.07           0        0.21        0.12
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S  S        C  C  S  S              L  L  C  C  S  S  S
Tstms          S                       C  S                 S  C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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          69      49    71      46    66      43    65      43    65
Temp          67 61 53   49 69 64 51   46 64 61 49   44 64 61 48   43 63 62
Dewpt         52 52 49   45 47 49 46   39 43 45 43   35 39 40 40   33 38 41
PWind dir         S       W     W       W     E       W    NE       W    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV B2   B1 B1 B2 B1   SC SC B2 B1   FW FW B1 B1   SC SC B1
PoP 12hr         80      60    80      50    70      40    50      30    40
Rain shwrs     S  D  L    S     D  C          L  C          C  C          C
Tstms             C  S          C  S          C  S          C  S          C

$$
COZ030-151000-
Walden-Jackson CO
40.73N 106.28W Elev. 8100 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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                      35          70          36          70          39
Temp          70 67 53 44 40 38 51 65 67 64 50 44 42 40 52 66 69 66 52 47 43 41
Dewpt         40 40 40 39 38 37 44 43 41 44 45 43 40 36 46 45 43 45 45 44 42 38
RH            33 37 61 82 92 96 77 45 39 48 83 96 93 85 80 47 39 47 77 89 96 89
Wind dir       W  W SW NE SE  S  S SW SW SW  S  S  S  S  S SW SW SW SE SE SE  S
Wind spd      23 20  5  5  4  5  6 13 14 13  6  6  6  8  4 10 11  6  4  4  3  1
Wind gust     34 33
Clouds        SC B1 B1 SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B2 B2 B1 B1
PoP 12hr                     40          30          50          40          20
QPF 12hr                   0.02        0.01        0.16        0.04        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  C  S  S  C  C  C  C  C  C  S  S  C  C  S  S  S  S  C
Tstms          S                    S  C  S                 C  C  S
Wind chill                                           34
Min chill              39    34    32          39    33    32                39


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      35    68      30    67      28    66      27    68
Temp          64 63 44   38 64 63 40   32 61 62 38   30 61 62 37   28 62 64
Dewpt         47 48 44   38 44 40 38   31 37 32 31   28 31 28 28   26 31 30
PWind dir        SW       S    SW       S    SW       S    SW       E    SW
Wind char        LT      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2 B2   B1 B1 B1 SC   SC SC B1 SC   FW FW FW SC   FW SC FW
PoP 12hr         60      40    50      20    30      10    10       5    20
Rain shwrs     C  L  C       S  C  S          C                           S
Tstms             C  S          C  S          C                           S

$$
COZ032-151000-
Dillon-Summit CO
39.62N 106.04W Elev. 9019 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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                      40          72          41          71          44
Temp          69 65 54 45 43 41 48 66 67 63 53 48 45 43 47 66 68 64 54 50 46 44
Dewpt         41 38 40 40 39 39 43 39 38 41 43 44 42 41 46 42 42 43 45 45 43 43
RH            36 37 59 82 86 92 83 37 34 44 69 86 89 93 96 42 39 46 71 83 89 96
Wind dir       W  W SW SE SE  S  S SW SW  S  S  S  S  S SW  W  W  S SE SE  S  S
Wind spd      11  9  3  5  4  3  4  9  8  6  8  6  5  3  3  5  5  4  5  5  4  3
Clouds        B1 B1 SC SC B1 B1 SC B2 B2 B2 B2 B2 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          50          40          70          50
QPF 12hr                   0.02        0.05        0.01        0.09        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S  S  S  C  S  S  C  C  C  C  S  S        L  L  C  C  C  C  C
Tstms          S  S                 C  C  C                 C  C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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          67      41    70      37    68      34    67      34    68
Temp          62 62 48   41 65 63 44   37 63 61 41   35 62 61 41   34 63 62
Dewpt         45 46 44   40 41 38 36   34 32 30 31   28 27 26 28   27 28 27
PWind dir         S      SW     W       W     W      SW     W      SE    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV B2   B1 B2 B2 B1   SC SC B1 SC   FW FW B1 SC   FW SC B1
PoP 12hr         90      60    70      30    50      20    30      20    40
Rain shwrs     C  D  L    S  S  L  C       S  C  S          C  S          C
Tstms             C  C          C  S          C  S          C  S          C

$$
COZ032-151000-
Granby-Grand CO
40.09N 105.94W Elev. 8174 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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                      39          72          39          72          42
Temp          72 68 56 49 43 40 45 67 70 65 53 49 44 40 46 67 70 65 56 51 45 42
Dewpt         43 42 43 43 42 39 43 45 43 46 46 45 42 39 45 47 45 47 46 46 44 41
RH            35 39 62 80 96 96 93 45 38 50 77 86 93 96 96 49 41 52 69 83 96 96
Wind dir       W  W SW SE NW  E SW  W SW SW SE SW  W  N  N  W  W  S SE SE SE  N
Wind spd      19 14  5  3  3  2  1  9 11  8  4  3  2  0  0  4  9  4  5  3  1  0
Wind gust     31
Clouds        B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC B2 SC B1 B2 B1 B2 B2 B1 B2
PoP 12hr                     40          30          30          50          30
QPF 12hr                   0.05        0.02        0.01        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  C  C  C  C  C  C  C  S  S        C  C  C  C  S  S  C
Tstms          S                    S  C  S                 S  C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      39    71      35    69      32    68      32    69
Temp          65 64 49   41 66 65 45   36 64 64 43   33 63 63 43   32 64 65
Dewpt         49 50 47   41 47 43 41   36 39 36 35   31 32 32 32   29 33 34
PWind dir        SW       W     W      SW     W      SW     W      SE     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B1   B1 B1 B2 SC   SC SC B1 SC   FW FW SC SC   FW FW B1
PoP 12hr         70      50    60      20    40      10    20      10    30
Rain shwrs     C  L  C    S  S  L  S       S  C             S             C
Tstms             C  S          C  S          C             S             C

$$
COZ037-151000-
Fairplay-Park CO
39.22N 106.00W Elev. 9947 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          65          43          65          46
Temp          67 64 53 49 48 44 51 61 64 59 50 50 47 45 52 62 64 60 52 52 50 47
Dewpt         38 36 39 39 37 37 42 39 37 40 44 44 42 40 45 42 40 42 45 45 44 43
RH            34 35 59 68 65 76 71 44 37 49 80 80 83 82 77 48 41 51 77 77 80 86
Wind dir       W  W  W NW NW SW  S  S  S  S  S SW  W NW  W  S SW  E  S  W  W  W
Wind spd      16 13  9  6  4  4  5 11 12  9  8  4  4  4  4 10 10  8  6  3  3  3
Clouds        B2 B1 SC SC B1 B1 SC B2 B2 B2 B2 B2 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          50          40          60          70
QPF 12hr                   0.02        0.05        0.01        0.07        0.15
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S        C  C  C  C              L  L  L  L  C  C  C
Tstms          S                    C  C  S                 C  C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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          61      43    66      39    63      37    61      37    61
Temp          58 58 51   45 62 62 47   40 58 58 45   38 58 57 45   38 58 58
Dewpt         45 44 43   39 39 36 35   30 33 30 31   26 29 27 29   26 30 28
PWind dir         S       W     W      NW     W      NW     W      NW     W
Wind char        LT      LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B2 OV B2   B1 B1 B2 B1   FW SC B1 B1   FW FW B1 B1   FW SC B1
PoP 12hr         80      60    60      30    50      30    30      30    40
Rain shwrs     C  D  L    S     L  C       S  C  C          C  C          C
Tstms             C  C          C  S          C  S          C  S          C

$$
COZ037-151000-
Hartsel-Park CO
39.02N 105.80W Elev. 8993 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          69          44          69          47
Temp          72 68 58 51 47 45 49 65 68 62 53 51 48 45 49 65 68 63 55 54 50 48
Dewpt         41 39 40 40 40 40 43 42 41 45 47 46 45 45 48 46 42 47 48 48 47 47
RH            33 34 51 66 76 82 80 43 37 54 80 83 89100 96 50 39 56 77 80 89 96
Wind dir      SW  W  W NW  N  S SE  S  S  S  S SW SW  W  W SW SW  E  W NW  W  W
Wind spd      17 13  9  6  4  2  3 13 13 12  6  4  4  4  4  8  9 10  4  4  3  3
Wind gust     27
Clouds        B2 B1 B1 SC SC FW FW B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 OV B2 B2 B2
PoP 12hr                     20          50          30          50          70
QPF 12hr                      0        0.06        0.01        0.07        0.19
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S              C  C  C  C              C  C  L  L  C  C  C
Tstms          S                    S  C  S                 C  C  C


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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          65      45    70      41    67      39    65      39    65
Temp          62 62 52   46 66 64 49   41 62 61 47   40 61 60 46   39 61 62
Dewpt         48 49 47   44 43 40 42   37 37 35 39   33 32 31 37   32 33 32
PWind dir        SW      SW     W      NW     W      NW    SW       N    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B1 B1   SC SC B1 B1   SC FW B1 B1   SC SC B1
PoP 12hr         80      60    50      30    40      40    40      40    30
Rain shwrs     C  D  L    S     C  C          C  C          C  C          C
Tstms             C  S          C  S          C  S          C  S          C

$$
COZ034-151000-
Georgetown-Clear Creek CO
39.71N 105.70W Elev. 8586 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          71          49          70          51
Temp          70 66 58 55 53 48 52 68 66 59 56 54 53 51 52 69 65 59 57 55 53 52
Dewpt         39 39 41 39 38 38 40 37 41 45 44 43 42 41 43 39 43 48 46 44 43 42
RH            32 37 53 55 57 68 63 32 40 60 64 66 66 68 71 33 45 67 67 66 69 69
Wind dir       W  W  W  W  S SW SW SW  S  S  S SW  W  W  W  W  E SE  S SW SW  W
Wind spd      19 16 11  9  5  5  8  9  8  6  8  9  8  8  8  8  6  5  5  5  4  4
Wind gust     31
Clouds        B1 B1 B1 SC B1 B1 SC OV OV B2 B2 B1 B2 B2 B1 OV OV B2 B2 B2 B2 B2
PoP 12hr                     30          60          30          80          60
QPF 12hr                   0.01        0.11        0.01        0.25        0.13
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  S  C  S  S  L  L  C  C  S  S        D  D  L  L  C  C  C
Tstms          S                    S  C  S                 C  C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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          66      49    70      46    67      43    66      42    66
Temp          64 60 54   50 67 61 51   46 63 59 48   44 63 59 47   44 63 59
Dewpt         43 50 44   40 37 42 36   34 30 35 30   27 24 30 27   26 25 32
PWind dir         S       W     W       W     W       W    NW      SW     W
Wind char        LT      LT    GN      GN    GN      LT    GN      LT    LT
Avg clouds    B2 OV B2   B1 B1 B2 B1   FW SC B2 B1   FW FW B1 B1   FW SC B1
PoP 12hr         90      70    80      40    70      30    40      20    40
Rain shwrs     C  D  L    S     D  C       S  L  C          C  S          C
Tstms             C  S          C  S          C  S          C  S          C

$$
COZ032-151000-
Kremmling Airport-Grand CO
40.05N 106.37W Elev. 7410 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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                      40          73          40          73          43
Temp          71 67 57 48 45 41 47 64 69 65 55 48 45 41 47 65 71 66 56 51 46 44
Dewpt         45 44 46 45 43 41 46 46 43 46 47 46 43 40 47 48 46 47 48 47 46 43
RH            39 43 67 89 93100 96 52 39 50 74 93 93 96100 54 41 50 74 86100 96
Wind dir       W  W SW  S  E SE  S SW SW SW  S  S SE SE  S SW SW SW  S SE  N  N
Wind spd      18 17  4  3  2  1  1  9 14 10  4  2  1  1  1  3  8  5  3  1  0  0
Wind gust     29 27
Clouds        B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B1 B2
PoP 12hr                     50          30          50          40          20
QPF 12hr                   0.04        0.01        0.04        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  C  S  S  C  C  C  C  S  S        C  C        S  S  S
Tstms          S                    S  C  C                 C  C


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          71      40    72      35    70      32    69      32    71
Temp          63 65 48   42 64 65 45   36 61 64 43   34 62 64 43   32 61 65
Dewpt         49 49 47   42 47 44 42   36 41 38 35   32 35 33 32   30 36 34
PWind dir        SW       W     W      SW     W       W     W      NE     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B2 B1   SC B1 B1 SC   FW FW FW SC   FW SC FW
PoP 12hr         60      50    60      20    40      10    10       5    10
Rain shwrs     S  L  C       C  L  S       C  C
Tstms             C  S          C  S          C

$$
COZ040-151000-
Denver Int`l Airport-Denver CO
39.83N 104.65W Elev. 5379 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          76          56          84          60
Temp          86 83 73 69 63 55 58 66 74 75 67 65 61 57 60 74 82 78 69 67 63 61
Dewpt         46 48 49 50 49 43 42 45 46 46 48 50 51 51 49 49 46 51 54 55 54 54
RH            25 30 43 51 60 64 55 47 37 36 50 58 70 80 67 41 28 39 59 65 72 78
Wind dir       W SW  N  N  N  N NE SE SE SE SE  S  S SW  W NE NE SW  S  S  S SW
Wind spd      11 11  8  5 13  9  6  9 13 17 14 13 10  6  4  3  9  9  8  6  5  4
Wind gust                                27
Clouds        B1 B1 B1 SC SC SC B1 SC B1 B1 B2 SC B1 SC SC SC B1 B2 B2 B2 B2 B2
PoP 12hr                     20          20          10          20          40
QPF 12hr                      0        0.01           0        0.05        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S        S  S                    S  S  C  C
Tstms          S                                               S  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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    83      56    78      53    75      52    76
Temp          72 73 65   59 76 77 63   56 70 72 61   54 69 73 60   52 69 74
Dewpt         54 55 56   55 51 52 53   51 46 48 51   49 43 42 48   47 41 42
PWind dir         W       W    SE       S     N       S     N      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    LT
Avg clouds    B1 B1 B2   B1 B1 B1 B2   SC SC B1 B1   SC SC SC B1   SC SC FW
PoP 12hr         50      50    50      60    50      50    20      30    20
Rain shwrs        C  C    S     C  L    S     C  C    S     S  C          S
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ040-151000-
Centennial Airport-Douglas CO
39.57N 104.85W Elev. 5822 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          77          57          83          60
Temp          84 82 72 67 64 56 58 66 73 72 65 64 61 58 61 76 81 75 67 66 64 61
Dewpt         48 49 49 50 49 44 42 44 47 48 49 50 50 50 51 49 47 53 54 54 54 53
RH            29 32 44 54 58 64 55 45 40 42 56 60 67 75 70 39 30 46 63 65 70 75
Wind dir       W  W SW  W  N  N  N  E SE  S  S  S  S  S SW NE NE  W  S SW SW SW
Wind spd      10 10  8  6  8  8  6  6 11 12 12 13  9  5  3  3  9  8  6  6  6  4
Clouds        B1 B1 B1 B1 SC SC SC SC B1 B1 B2 B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          20          20          40          40
QPF 12hr                      0        0.02           0        0.12        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S  S        S  S  S  S              C  C  C  C
Tstms          S                       S  S                    C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      58    81      55    75      53    74      52    75
Temp          72 71 63   59 75 73 62   56 70 70 60   53 69 70 58   53 68 71
Dewpt         53 55 55   52 50 53 53   49 46 49 50   46 43 43 47   44 42 43
PWind dir         W      SW    NW      SW    SE       S     N       S    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B2 B1   SC SC B2 B1   SC SC B1 B1   SC SC SC
PoP 12hr         60      50    60      50    60      50    30      30    20
Rain shwrs        L  C    S     L  C    S  S  L  C          C  C          S
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ039-151000-
Rocky Mountain Airport-Broomfield CO
39.91N 105.12W Elev. 5655 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          55          82          61
Temp          87 84 72 69 64 55 58 66 72 74 65 61 59 56 60 74 80 77 68 65 62 61
Dewpt         47 46 47 47 47 44 43 44 45 45 48 47 48 49 51 50 47 51 53 53 52 53
RH            25 27 41 45 54 66 57 45 38 35 54 60 67 77 72 43 31 40 59 65 70 75
Wind dir      SW  W  W  N  N  N NE  E SE  E NE NW NW  W SW  E  E SW SW SW  W NW
Wind spd      13 13  9  9 12  8  5  5  6  8  5  4  4  1  1  5  5  6  6  4  2  1
Clouds        B2 B1 B1 SC B1 SC SC B1 B2 B2 B2 SC B2 B1 B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          30          10          30          40
QPF 12hr                   0.01        0.03           0        0.12        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S  S        C  C                    C  C  C  C
Tstms                                  S                    S  C  S
Heat index                                                    80
Max heat         84                                              80


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          77      58    82      55    77      53    75      53    76
Temp          69 73 64   59 76 76 62   56 70 73 60   53 70 73 59   53 69 74
Dewpt         54 53 55   52 52 50 49   46 47 46 45   41 43 41 41   39 42 41
PWind dir        NW       W    SW       W     N      SW    NE      NW    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B2 B1   SC FW B2 B1   SC SC B1 B1   SC SC SC
PoP 12hr         50      50    60      50    60      40    30      30    20
Rain shwrs        C  C          L  C          L  C    S     C  C          S
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ040-151000-
Buckley AFB-Arapahoe CO
39.71N 104.76W Elev. 5661 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          78          57          84          61
Temp          85 83 73 69 64 56 58 66 74 76 67 65 62 58 60 75 82 76 69 67 64 62
Dewpt         46 47 48 50 50 44 42 43 45 46 48 50 51 51 50 48 45 52 55 55 54 54
RH            26 28 41 51 60 64 55 43 35 34 50 58 67 77 69 38 27 43 61 65 70 75
Wind dir       W SW  S  W  N  N  N  E SE SE SE  S  S SW  W NE NE SW  S  S SW SW
Wind spd       6 10  8  5 10  8  6  8 13 16 13 14 10  6  4  3 10 10  8  6  6  5
Clouds        B1 B1 B1 B1 SC SC B1 SC B1 B1 B2 B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          20          10          30          40
QPF 12hr                      0        0.02           0        0.18        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S        S  S                    C  C  C  C
Tstms          S                       S                       S  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      59    84      56    78      54    76      53    77
Temp          72 72 64   59 76 75 63   57 69 71 61   54 69 72 59   53 69 73
Dewpt         53 54 56   54 50 51 53   50 45 47 51   48 41 41 48   46 40 41
PWind dir         W      SW    SE       S    SE       S     N       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B2 B2   SC SC B1 B1   SC SC SC B1   SC SC SC
PoP 12hr         50      50    60      60    50      50    20      30    20
Rain shwrs        C  C    S     L  L    S  S  C  C    S     S  C    S     S
Tstms             C  S          C  S          C  S          S  S          S

$$
COZ034-151000-
Copper Mountain, Red Cliff Pass-Summit CO
39.47N 106.15W Elev. 12070 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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                      38          59          39          60          42
Temp          59 56 47 41 40 39 45 56 57 53 45 43 42 40 46 58 57 54 48 45 43 42
Dewpt         39 37 38 36 35 35 39 37 37 39 39 39 38 37 41 39 40 41 41 40 39 39
RH            47 49 71 82 82 85 79 49 47 59 79 86 86 89 83 49 53 61 77 82 86 89
Wind dir       W  W SW SW  S  S  S SW SW SW  S  S SW SW SW  W  W  W SE SE  S  S
Wind spd      17 13  9  9  8  9  9 12 11  9 11 10  9  8  6  8  6  4  8  8  6  5
Wind gust     29 24
Clouds        B1 SC SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          50          40          60          60
QPF 12hr                   0.02        0.05        0.01        0.10        0.09
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S  S  S  C  S  S  C  C  C  C              L  L  L  L  C  C  C
Tstms          C  S                 C  C  C                 C  C  S
Wind chill                   33                37 36
Min chill              32    30    29          34    32    32          37    34


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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          56      39    59      35    57      33    56      32    56
Temp          55 53 43   40 56 54 39   36 54 53 37   34 54 52 36   33 53 52
Dewpt         41 43 39   37 38 36 32   30 31 30 27   25 26 27 25   24 27 28
PWind dir         S      SW     W      SW     W      SW     W       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV B2   B1 B1 B2 B1   SC SC B1 SC   FW FW B1 SC   SC SC B1
PoP 12hr         90      60    70      30    50      20    30      20    40
Rain shwrs     C  D  L    S  S  L  C       S  C  S          C  S          C
Snowshwrs                                  S  C  S          C  S          C
Tstms             C  C          C  S          C  S          C  S          C

$$
COZ038-151000-
Fort Collins/Loveland Airport-Larimer CO
40.45N 105.02W Elev. 5015 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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                      52          75          53          83          60
Temp          88 85 74 67 61 53 57 65 71 73 63 59 57 54 59 70 79 81 68 66 62 60
Dewpt         50 48 49 49 48 44 45 49 49 48 49 50 51 52 53 53 51 51 53 54 55 55
RH            27 28 41 52 62 71 64 56 46 41 60 72 80 93 80 55 38 35 59 65 78 84
Wind dir      SW  W NW  N  N  N  E SE SE SE SE NE  N  N NW SE SE  S  S NW  N  N
Wind spd      11 10  6  9 17  9  6  9 11 12  9  6  6  6  4  4  6  8  6  5  6  6
Wind gust                 27
Clouds        B1 SC SC B1 SC SC SC B1 B1 B2 B1 B2 B1 SC B1 SC B1 B2 B2 OV B2 B2
PoP 12hr                     20          30          10          10          20
QPF 12hr                   0.01           0           0        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S        C  C                          S  S
Tstms                                                             S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      57    84      53    79      51    78      50    79
Temp          68 75 63   57 77 77 61   54 71 74 59   51 70 75 58   51 69 76
Dewpt         58 56 58   55 55 53 52   49 50 49 49   45 47 43 46   43 47 43
PWind dir        NE      NW    SW       W     S      NW     E       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B2 B1 B1 B1   SC SC B1 B1   SC SC SC SC   SC SC FW
PoP 12hr         40      50    50      40    50      30    20      30    10
Rain shwrs        C  C          C  C          C  C          S  C
Tstms             C  S          C             C  S          S

$$
COZ043-151000-
Greeley Airport-Weld CO
40.43N 104.64W Elev. 4657 ft
1246 PM MDT Mon Sep 14 2026

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

Min/Max                      51          76          51          84          58
Temp          87 86 71 65 59 52 56 66 72 75 64 60 57 52 57 71 80 82 67 64 60 58
Dewpt         49 50 51 49 44 42 46 49 48 49 50 52 51 51 55 54 51 52 55 57 56 55
RH            27 29 49 56 57 69 69 54 42 40 60 75 80 96 93 55 36 35 65 78 87 90
Wind dir      SW  W  N  N  N  N  E SE SE SE SE  E  E  N NW SE SE  S  S SE  E  N
Wind spd      10  9  5  9 16 10  6 10 12 14 14 10  6  4  3  1  8  8  5  4  4  5
Wind gust                 27
Clouds        SC SC SC SC SC SC SC SC SC B1 B2 B1 B1 SC SC SC B1 B1 B2 B2 B2 B1
PoP 12hr                     20          20          10           5          20
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S        S  S                          S  S
Tstms                                                             S
Heat index                                                    80
Max heat         85    80                                        82


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      55    85      52    80      49    78      48    78
Temp          70 75 60   56 77 79 60   52 71 75 58   49 70 75 56   49 69 75
Dewpt         59 57 59   56 56 54 56   50 51 51 53   47 48 46 50   46 48 46
PWind dir        NE       N     W       W     N      NW    NE       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1   B1 B1 B1 B1   SC SC B1 B1   SC SC FW B1   SC SC FW
PoP 12hr         40      50    30      40    40      40    20      30    10
Rain shwrs        C  C          C  C          C  C          S  C
Tstms             S  S          S  S          S  S

$$
COZ041-151000-
Monument-Douglas CO
39.22N 104.63W Elev. 7059 ft
1246 PM MDT Mon Sep 14 2026

Date           09/14/26      Tue 09/15/26            Wed 09/16/26            Thu
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          70          50          77          53
Temp          80 75 64 60 56 49 52 64 68 64 57 54 52 51 57 74 75 68 60 58 55 53
Dewpt         49 50 50 50 49 45 43 46 49 49 49 51 51 50 52 49 50 53 54 54 53 52
RH            34 41 60 69 77 86 71 52 51 58 75 90 96 96 83 41 41 59 81 86 93 96
Wind dir       W SW SW  W NW  N  N  E SE  S  S  S  S  S SW SW SE SW SW SW SW SW
Wind spd      11 10  6  6 10 10  9  9 17 16 16 17 14 13  8  4  9  6  5  5  5  6
Wind gust                             27       27
Clouds        B2 B1 SC SC FW FW SC SC B2 B1 B2 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1
PoP 12hr                     20          20          20          40          50
QPF 12hr                      0           0           0        0.03        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S           S  S  S  S              C  C  C  C  S  S  S
Tstms          S  S                       S                    C  S


Date           09/17/26  Fri 09/18/26  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26
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      52    76      49    71      47    69      46    69
Temp          70 65 56   53 73 66 55   50 67 64 52   47 66 63 51   46 65 63
Dewpt         53 54 54   51 49 53 52   48 47 50 50   46 44 47 49   45 43 46
PWind dir        SW      SW     N       W     N      SW     N       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2 B2   B1 B1 B2 B2   SC SC B2 B2   B1 SC B1 B1   SC SC B1
PoP 12hr         60      60    70      60    60      60    40      40    30
Rain shwrs     S  L  L    S     L  L    S  S  L  L    S     C  C    S  S  C
Tstms             C  S          C  S          C  S          S  S          S

$$