Point Forecast Matrices
Issued by NWS Honolulu, HI

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FOHW50 PHFO 220133
PFMHFO

Point Forecast Matrices
National Weather Service Honolulu HI
333 PM HST Mon Sep 21 2026

HIZ030-221400-
Lihue-Kauai HI
21.98N 159.34W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      75          86          76          85          75
Temp          82 76 76 75 75 76 85 86 83 77 77 76 76 77 84 85 82 76 76 75 75 76
Dewpt         67 68 70 71 72 72 72 72 72 72 72 72 72 71 71 71 70 70 70 70 70 70
RH            61 76 82 87 90 87 65 63 70 85 85 87 87 82 65 63 67 82 82 84 84 82
Wind dir      NE NE  N  N  N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE
Wind spd      13 10  9  9 10 12 14 14 10 10  8  8 11 11 12 12 12 12 12 12 13 13
Clouds        SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC SC B1 B1 B1 B1 B1
PoP 12hr                     20          20          20          20          20
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S  S  S              S  S  S  S              S  S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          84      75    84      75    84      75    84      75    83
Temp          84 76   75 76 84 76   75 76 84 76   75 76 84 76   75 76 83 75
Dewpt         70 70   71 71 71 71   71 70 69 69   68 68 68 68   69 69 69 MM
PWind dir        NE      NE    NE      NE    NE       E     E       E    NE
Wind char        GN      BZ    BZ      BZ    BZ      BZ    BZ      BZ    GN
Avg clouds    B1 B1   B1 B2 B2 B2   B2 B2 B1 SC   B1 B1 SC B1   B1 B1 B1 SC
PoP 12hr         20      40    30      40    30      30    30      40    30
Rain shwrs     S  S    C  C  C  S    C  C  C  S    C  C  C  C    C  C  C  S

$$
HIZ003-221400-
Waimea-Kauai HI
21.95N 159.66W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      75          92          76          92          75
Temp          86 76 76 75 75 77 90 92 86 77 77 76 76 78 90 92 86 76 76 75 75 77
Dewpt         68 68 68 69 70 70 70 70 71 72 72 71 71 70 70 70 71 71 70 69 69 69
RH            55 76 76 82 84 79 52 49 61 85 85 85 85 76 52 49 61 85 82 82 82 76
Wind dir       E NE  N  N NW SW SW SW NE NE NE NE NE NE  E  E NE NE NE NE NE NE
Wind spd       3  6  4  4  2  2  5  8  2  2  4  4  3  3  3  3  5  5  5  5  4  4
Clouds        SC FW FW SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index                      95 98                   95 98
Max heat         96                98    98                98    98


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          91      75    91      75    90      75    90      75    90
Temp          91 76   75 77 91 76   75 77 90 76   75 77 90 76   75 77 90 76
Dewpt         70 70   70 70 71 71   71 70 69 68   68 67 67 67   68 68 68 MM
PWind dir        NE      NE    NE      NE     E       E     E       E     E
Wind char        LT      LT    LT      GN    GN      GN    GN      GN    LT
Avg clouds    SC B1   B1 B1 B1 B1   B2 B1 FW FW   SC SC SC FW   SC SC SC SC
PoP 12hr          0       0     0       0     0       0     5       5     5

$$
HIZ031-221400-
Poipu-Kauai HI
21.88N 159.45W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      75          88          76          87          75
Temp          83 76 76 75 75 77 86 88 84 77 77 76 76 77 86 87 83 76 76 75 75 77
Dewpt         66 66 68 70 72 71 71 71 71 72 72 72 71 71 70 70 70 70 70 70 70 69
RH            57 71 76 84 90 82 61 57 65 85 85 87 85 82 59 57 65 82 82 84 84 76
Wind dir      NE NE NE NE NE NE NE NE NE NE NE NE NE NE  E  E NE NE NE NE NE NE
Wind spd      16 14 14 14 14 17 18 18 11 11 10 10 12 12 14 14 13 13 12 12 14 14
Clouds        SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC
PoP 12hr                     30          20          20          20          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  C  C  S  S              S  S  S  S                    S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          87      75    86      75    86      75    86      75    86
Temp          87 76   75 76 86 76   75 76 86 76   75 76 86 76   75 76 86 76
Dewpt         69 69   69 70 71 71   71 71 70 69   69 68 68 68   68 68 68 MM
PWind dir        NE      NE    NE      NE    NE      NE     E       E    NE
Wind char        BZ      BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    SC B1   B1 B1 B1 B1   B2 B2 SC SC   SC SC SC SC   B1 B1 SC SC
PoP 12hr         20      30    30      30    30      30    30      30    30
Rain shwrs     S  S    C  C  C  S    C  C  C  S    C  C  S  C    C  C  C  S

$$
HIZ029-221400-
Princeville-Kauai HI
22.21N 159.47W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      74          85          74          85          74
Temp          81 75 75 74 74 75 84 85 81 75 75 74 74 75 84 85 81 75 75 74 74 75
Dewpt         66 66 68 70 72 71 71 71 71 72 72 72 71 71 70 70 70 70 70 70 70 70
RH            60 74 79 87 93 87 65 63 72 90 90 93 90 87 63 61 69 84 84 87 87 84
Wind dir       E SE SE SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      10  6  6  5  4  9 11 10  9  9  8  8 10 10 12 12 11 11 11 11 12 12
Clouds        SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     30          30          20          20          30
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  C  C  C  S  S  S  S  S  S  S  S              S  S  C


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          84      74    84      73    84      73    84      73    83
Temp          84 75   74 75 84 74   73 74 84 74   73 74 84 74   73 74 83 74
Dewpt         70 70   71 71 71 71   71 70 69 68   67 67 67 67   68 68 68 MM
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        GN      GN    BZ      BZ    BZ      BZ    BZ      GN    GN
Avg clouds    B1 B1   B2 B2 B2 B2   B2 B2 B1 B1   B1 B1 SC SC   B1 B1 B1 SC
PoP 12hr         30      40    30      40    30      30    30      40    30
Rain shwrs     C  C    C  C  C  C    C  C  C  C    C  C  C  C    C  C  C  S

$$
HIZ030-221400-
Kapaa-Kauai HI
22.09N 159.32W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      76          86          76          86          76
Temp          82 77 77 76 76 77 85 86 83 77 77 76 76 77 85 86 83 77 77 76 76 77
Dewpt         67 68 70 71 72 72 72 72 72 72 72 72 72 71 71 71 70 70 70 70 70 70
RH            61 74 79 85 87 85 65 63 70 85 85 87 87 82 63 61 65 79 79 82 82 79
Wind dir      NE NE NE  N  N NE NE NE  E  E  E  E  E  E  E  E NE NE NE NE NE NE
Wind spd      11  8  6  6  8 11 12 12 10 10  9  9 11 11 13 13 13 13 13 13 14 14
Clouds        SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC B1 B1 B1 B1 B1
PoP 12hr                     30          30          20          20          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  C  C  C  C  S  S  S  S  S  S  S  S                    S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          85      76    85      76    85      76    84      75    84
Temp          85 77   76 77 85 77   76 77 85 77   76 77 84 76   75 76 84 76
Dewpt         70 70   71 71 71 71   71 70 69 69   68 68 68 68   69 69 69 MM
PWind dir        NE      NE    NE      NE     E       E     E       E     E
Wind char        BZ      BZ    BZ      BZ    BZ      BZ    BZ      BZ    GN
Avg clouds    B1 B1   B1 B2 B2 B2   B2 B2 B1 SC   B1 B1 SC SC   B1 B1 B1 SC
PoP 12hr         20      30    30      30    30      30    30      40    30
Rain shwrs     S  S    C  C  C  S    C  C  C  S    C  C  S  C    C  C  C  C

$$
HIZ033-221400-
Honolulu-Honolulu HI
21.32N 157.94W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      77          90          77          89          77
Temp          84 78 78 77 77 79 88 90 85 78 78 77 77 79 87 89 85 78 78 77 77 78
Dewpt         71 72 72 72 72 72 73 73 73 73 73 73 72 72 71 71 71 72 71 71 71 71
RH            65 82 82 85 85 79 61 58 67 85 85 87 85 79 59 56 63 82 79 82 82 79
Wind dir      NE NE NE NE NE NE NE NE  E  E NE NE NE NE NE NE NE NE NE NE NE NE
Wind spd      16 13 11 11 11 13 14 16 16 16 16 16 17 17 18 18 16 16 14 14 18 18
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2
PoP 12hr                      5           5           0           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index                      96 99                      95
Max heat                           99    98                95    95


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          88      77    88      77    88      77    88      76    87
Temp          88 78   77 78 88 78   77 78 88 78   77 78 88 77   76 77 87 77
Dewpt         72 72   71 71 71 72   72 72 71 70   70 69 69 69   69 69 69 MM
PWind dir        NE      NE    NE      NE     E       E     E       E     E
Wind char        BZ      BZ    WY      WY    WY      WY    WY      BZ    BZ
Avg clouds    B2 B2   B2 B1 B1 B2   B2 B1 SC FW   FW FW FW FW   FW SC SC SC
PoP 12hr         10      10    10      10    10       5     5       5    10

$$
HIZ009-221400-
Kaneohe-Honolulu HI
21.45N 157.77W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      77          85          77          84          77
Temp          82 78 78 77 77 78 84 85 82 78 78 77 77 78 83 84 82 78 78 77 77 78
Dewpt         71 72 73 73 73 73 73 73 73 73 73 73 72 72 71 71 71 72 71 71 71 71
RH            69 82 85 87 87 85 70 67 74 85 85 87 85 82 67 65 69 82 79 82 82 79
Wind dir      NE NE NE NE NE NE NE  E  E  E  E  E  E  E NE NE NE NE NE NE NE NE
Wind spd      14 13 12 10 11 12 13 13 16 16 16 16 17 17 18 18 17 17 17 17 19 19
Clouds        B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2
PoP 12hr                     30          30          30          30          50
QPF 12hr                   0.03        0.01        0.04        0.01        0.22
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  C  C  C  C  C  C  S  S  C  C  C  C  S  S  C  C  C  C  C


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          83      77    83      77    83      77    83      77    83
Temp          83 78   77 78 83 78   77 78 83 78   77 78 83 78   77 78 83 77
Dewpt         72 72   72 72 72 72   72 71 71 70   69 69 69 69   69 69 69 MM
PWind dir        NE       E     E       E     E       E     E       E     E
Wind char        BZ      BZ    WY      WY    WY      WY    WY      BZ    BZ
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B2 B1 SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr         50      40    40      40    40      30    20      30    30
Rain shwrs     C  C    C  C  C  C    C  C  C  C    C  C  S  S    C  C  C  C
Tstms             S    S

$$
HIZ006-221400-
Makaha-Honolulu HI
21.46N 158.20W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      78          90          79          90          78
Temp          85 79 79 78 78 80 89 90 86 80 80 79 79 80 88 90 85 79 79 78 78 79
Dewpt         71 71 71 71 72 71 72 73 73 73 73 72 72 72 71 70 71 72 71 71 71 71
RH            63 77 77 79 82 74 57 58 65 79 79 79 79 77 57 52 63 79 77 79 79 77
Wind dir      NE NE NE NE NE NE NE  E NE NE NE NE NE NE NE NE NE NE NE NE NE NE
Wind spd      16 16 10  5  5 10 12 13  9  9  9  9 11 11 13 13 11 11 11 11 13 13
Clouds        SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2
PoP 12hr                      5           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat index                      96 98                      95
Max heat         96               100   100                97    97


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          89      78    89      78    89      77    89      77    89
Temp          89 79   78 79 89 79   78 79 89 78   77 79 89 78   77 79 89 78
Dewpt         72 72   71 71 71 71   71 70 69 69   68 68 68 68   69 69 69 MM
PWind dir        NE      NE    NE      NE     E       E     E       E     E
Wind char        GN      GN    BZ      BZ    BZ      BZ    BZ      GN    GN
Avg clouds    B2 B2   B2 B1 B1 B2   B2 B1 SC FW   FW FW FW FW   FW SC SC SC
PoP 12hr          5       5     5       5     5       5     0       0     5

$$
HIZ010-221400-
Wahiawa-Honolulu HI
21.51N 158.06W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      73          85          73          84          72
Temp          80 74 74 73 73 75 83 85 81 74 74 73 73 74 83 84 80 73 73 72 72 73
Dewpt         69 70 70 70 69 70 71 71 71 71 71 70 69 70 69 68 69 70 69 69 69 69
RH            69 87 87 90 87 84 67 63 72 90 90 90 87 87 63 59 69 90 87 90 90 87
Wind dir      NE NE NE NE NE NE NE  E  E  E  E  E NE NE NE NE NE NE NE NE NE NE
Wind spd      10  8  6  4  4 10 12 12 12 12 12 12 13 13 16 16 14 14 13 13 17 17
Clouds        SC SC SC B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 SC SC B1 B1 B2 B2 B2
PoP 12hr                     10          10          10          10          30
QPF 12hr                      0           0           0           0        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              C  C  C


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          83      73    83      72    83      72    83      71    83
Temp          83 74   73 74 83 73   72 73 83 73   72 73 83 72   71 73 83 73
Dewpt         70 70   70 70 70 69   68 68 67 67   66 66 66 66   67 67 67 MM
PWind dir        NE      NE    NE       E     E       E     E       E     E
Wind char        BZ      BZ    BZ      BZ    WY      BZ    BZ      BZ    BZ
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B2 SC SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         30      20    20      30    20      20    10      20    20
Rain shwrs     C  S    S  S  S  S    C  C  S       S  S          S  S  S

$$
HIZ041-221400-
Molokai Airport-Maui HI
21.15N 157.10W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      76          88          75          86          75
Temp          82 77 77 76 76 77 86 88 83 76 76 75 75 77 85 86 82 76 76 75 75 76
Dewpt         72 73 74 73 70 72 73 73 73 73 73 72 70 72 72 72 72 72 72 72 72 72
RH            72 87 90 90 82 85 65 61 72 90 90 90 84 85 65 63 72 87 87 90 90 87
Wind dir      NE NE NE NE NE NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      20 19 19 17 16 18 20 20 18 18 17 17 18 18 18 18 18 18 17 17 19 19
Wind gust                          31
Clouds        SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2
PoP 12hr                      5           5           0          10          20
QPF 12hr                      0           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Heat index                         96
Max heat                           96    96


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          85      75    85      75    85      74    85      74    85
Temp          85 76   75 76 85 76   75 76 85 75   74 76 85 75   74 76 85 76
Dewpt         72 71   69 69 70 72   72 72 71 70   69 68 68 68   69 69 69 MM
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        BZ      WY    WY      WY    WY      WY    WY      BZ    BZ
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B1 SC SC   FW FW FW FW   SC SC SC FW
PoP 12hr         20      10    10      10    10       5     5       5     5
Rain shwrs     S

$$
HIZ015-221400-
Lanai Airport-Maui HI
20.78N 156.95W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      72          83          72          83          72
Temp          79 73 73 72 72 73 82 83 79 73 73 72 72 73 82 83 79 73 73 72 72 73
Dewpt         70 71 71 70 68 70 70 70 71 72 72 70 68 69 69 70 70 70 70 70 70 70
RH            74 93 93 93 87 90 67 65 77 97 97 93 87 87 65 65 74 90 90 93 93 90
Wind dir      NE NE NE NE NE NE NE NE NE NE NE NE NE NE  E  E NE NE NE NE NE NE
Wind spd      21 20 19 16 11  9  9  9  5  5  5  5 10 10  9  9 11 11 11 11 13 13
Clouds        SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5          10           0           5          20
QPF 12hr                      0           0           0           0        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          82      72    82      71    82      71    82      71    82
Temp          82 73   72 73 82 72   71 72 82 72   71 72 82 72   71 72 82 72
Dewpt         70 68   67 66 68 70   70 70 69 67   66 65 65 66   67 68 68 MM
PWind dir        NE      NE    NE      NE    NE      NE     E      NE    NE
Wind char        GN      BZ    BZ      BZ    BZ      GN    LT      GN    LT
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B1 SC SC   FW FW FW FW   FW FW FW SC
PoP 12hr         20      10     5       0     5       0     0       0     0
Rain shwrs     S  S

$$
HIZ045-221400-
Kahului-Maui HI
20.89N 156.43W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      76          89          77          87          76
Temp          84 77 77 76 76 78 87 89 85 78 78 77 77 78 86 87 83 77 77 76 76 77
Dewpt         72 72 71 71 72 71 71 72 72 72 72 71 71 71 71 71 71 71 70 70 70 70
RH            67 85 82 85 87 79 59 57 65 82 82 82 82 79 61 59 67 82 79 82 82 79
Wind dir       E NE NE NE  E  E  E  E NE NE NE NE NE NE NE NE NE NE NE NE NE NE
Wind spd      19 17 13 14 13 18 24 24 13 13 12 12 12 12 12 12 12 12 12 12 13 13
Wind gust                       34
Clouds        SC B1 B1 B1 B1 SC SC SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 OV OV B2
PoP 12hr                     10           5          10          20          30
QPF 12hr                      0           0           0        0.01        0.20
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  C  C  C
Tstms                                                             S  S
Heat index                         96
Max heat                           96    96


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          86      76    87      75    87      75    87      75    87
Temp          86 77   76 77 87 76   75 77 87 76   75 77 87 76   75 77 87 76
Dewpt         71 70   69 68 69 71   71 71 70 68   67 66 66 66   67 67 67 MM
PWind dir        NE      NE    NE      NE    NE      NE    NE      NE    NE
Wind char        GN      BZ    BZ      BZ    BZ      BZ    BZ      GN    GN
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B1 B1 B1   SC FW FW FW   FW SC SC SC
PoP 12hr         30      30    30      20    20      10    10      10    10
Rain shwrs     C  C    C  C  C  S    S  S  S
Tstms             S    S

$$
HIZ047-221400-
Hana-Maui HI
20.79N 156.02W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      75          83          75          82          75
Temp          80 76 76 75 75 76 82 83 80 76 76 75 75 76 81 82 80 76 76 75 75 76
Dewpt         72 72 72 72 72 72 72 72 72 72 72 71 71 71 71 72 71 71 71 71 71 71
RH            77 87 87 90 90 87 72 70 77 87 87 87 87 85 72 72 74 85 85 87 87 85
Wind dir       E  E SE  E SE  E  E  E  E  E  E  E NE NE  E  E  E  E  E  E  E  E
Wind spd       8  2  2  8  6 10 11 10 12 12 11 11 12 12 12 12 12 12 13 13 16 16
Clouds        B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 OV OV OV OV OV OV OV OV OV
PoP 12hr                     60          60          60          80          80
QPF 12hr                   0.05        0.05        0.21        0.51        0.67
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  L  L  L  L  L  L  C  C  C  C  C  C  L  L  L  L  O  O  O  O  O
Tstms                                                       S  S  S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          82      74    82      74    82      74    82      74    82
Temp          82 75   74 75 82 75   74 75 82 75   74 75 82 75   74 75 82 75
Dewpt         71 70   68 68 69 71   71 71 70 69   68 67 67 67   67 67 67 MM
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        BZ      BZ    BZ      BZ    BZ      BZ    BZ      BZ    GN
Avg clouds    OV OV   OV OV OV OV   OV B2 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         80      60    60      60    60      50    40      50    40
Rain shwrs     O  L    L  L  L  C    L  L  L  C    C  C  C  C    C  C  C  C
Tstms             S    S

$$
HIZ018-221400-
Kapalua-Maui HI
20.96N 156.67W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      76          85          75          84          75
Temp          82 77 77 76 76 77 84 85 82 76 76 75 75 76 83 84 81 76 76 75 75 76
Dewpt         72 72 72 72 72 72 72 72 72 73 72 71 71 71 71 72 72 71 71 71 71 71
RH            72 85 85 87 87 85 67 65 72 90 87 87 87 85 67 67 74 85 85 87 87 85
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      21 21 20 18 17 18 21 23 16 16 14 14 16 16 17 17 16 16 14 14 17 17
Clouds        SC B1 B1 B1 B1 SC SC SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 OV OV B2
PoP 12hr                     10          10          10          20          40
QPF 12hr                      0           0           0           0        0.24
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  C  C  C
Tstms                                                             S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          83      75    84      74    84      74    83      74    83
Temp          83 76   75 76 84 75   74 75 84 75   74 75 83 75   74 75 83 76
Dewpt         71 70   68 68 69 71   71 71 70 69   68 67 67 67   68 68 68 MM
PWind dir         E       E    NE       E     E       E     E       E     E
Wind char        BZ      BZ    WY      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC FW SC SC   SC SC SC SC
PoP 12hr         40      30    30      20    20      10    10      10    10
Rain shwrs     C  C    S  C  C  S    S  S  S
Tstms             S    S

$$
HIZ022-221400-
Haleakala Ranger Station-Maui HI
20.77N 156.24W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      57          71          56          71          56
Temp          66 58 58 57 57 59 69 71 66 57 57 56 56 58 69 71 66 57 57 56 56 58
Dewpt         48 50 51 51 51 52 54 55 54 52 52 52 51 50 51 54 54 53 53 53 53 55
RH            52 75 77 80 80 78 59 57 65 83 83 86 83 75 53 55 65 86 86 90 90 90
Wind dir      SE SE SE SE SE SE SE SE SE SE  E  E  E  E NE NE  E  E  E  E  E  E
Wind spd      10 16 17 16 18 19 16 12 12 12 12 12 12 12 13 13 13 13 17 17 18 18
Wind gust     23 29 28       29 27 25                                     28 28
Clouds        B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 OV OV OV OV B2
PoP 12hr                     50          50          20          40          50
QPF 12hr                   0.02        0.01        0.03        0.24        0.85
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  S  S  S  S  S  S  C  C  C  C  C  C  C
Tstms                                                       S  S  S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          70      56    70      54    69      53    69      53    69
Temp          70 57   56 58 70 55   54 56 69 54   53 55 69 54   53 55 69 55
Dewpt         57 55   55 56 56 54   51 48 42 36   32 31 34 38   45 51 51 MM
PWind dir         E       E     E      SE    SE      SE    SE      SE     E
Wind char        BZ      WY    WY      WY    WY      BZ    BZ      GN    GN
Avg clouds    OV OV   OV OV OV OV   OV B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         50      40    40      30    30      30    20      20    30
Rain shwrs     C  C    C  C  C  C    C  C  C  C    C  C  S  S    S  S  S  S
Tstms             S    S

$$
HIZ022-221400-
Haleakala Summit-Maui HI
20.71N 156.25W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      51          70          50          75          51
Temp          66 51 51 51 51 53 68 70 63 51 51 50 50 53 71 75 66 52 52 51 51 54
Dewpt         23 29 35 41 43 44 46 45 44 43 42 42 41 37 37 41 44 46 46 47 48 49
RH            19 42 54 68 74 71 45 41 50 74 71 74 71 54 29 29 45 80 80 86 89 83
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      13 13 12 14 17 17 16 14 17 17 14 14 13 13 16 16 19 19 23 23 26 26
Wind gust                                                           35 35 41 41
Clouds        SC B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 OV OV OV OV B2
PoP 12hr                     10          20           0          20          30
QPF 12hr                      0           0           0        0.06        0.91
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S                          S  S  S  S  C
Tstms                                                             S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          73      51    69      51    74      51    70      50    67
Temp          73 51   51 53 69 52   51 54 74 52   51 53 70 51   50 52 67 51
Dewpt         51 51   50 50 50 49   43 35 25 17   11  9 14 22   32 43 43 MM
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        WY      VW    SD      SD    VW      WY    BZ      BZ    GN
Avg clouds    B2 B2   OV OV OV OV   OV B2 B2 B2   B1 B1 SC SC   B1 B1 B1 B1
PoP 12hr         40      20    20      20    20      10    10      10    10
Rain shwrs     C  C    S  S  S  S    S  S  S  S
Tstms             S    S

$$
HIZ049-221400-
Makena-Maui HI
20.66N 156.44W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      74          87          73          86          73
Temp          82 75 75 74 74 76 85 87 82 74 74 73 73 75 84 86 81 74 74 73 73 75
Dewpt         71 71 70 70 71 70 70 71 71 71 71 70 70 70 70 70 70 70 70 70 70 71
RH            69 87 84 87 90 82 61 59 69 90 90 90 90 84 63 59 69 87 87 90 90 87
Wind dir       W  N  N  N  N  W  W  W NE NE NE NE NE NE NE NE NE NE NE NE NE NE
Wind spd       2  1  3  2  3  4  6  5 10 10  9  9 10 10 10 10 10 10 10 10 13 13
Clouds        SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           0          10          20          30
QPF 12hr                      0           0           0        0.20        0.80
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  S  S  S  S  C
Tstms                                                             S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          85      73    85      73    85      72    85      72    85
Temp          85 74   73 75 85 74   73 75 85 73   72 74 85 73   72 74 85 74
Dewpt         71 69   68 67 69 71   71 71 69 68   66 65 65 66   66 67 67 MM
PWind dir        NE      NE    NE      NE    NE      NE    NE      NE    NE
Wind char        GN      BZ    BZ      BZ    BZ      BZ    GN      GN    GN
Avg clouds    B2 B2   B2 B2 B2 B2   B2 B1 B1 SC   SC SC FW FW   FW FW SC SC
PoP 12hr         40      20    20      10    10       5     5       0     5
Rain shwrs     C  C    S  S  S  S
Tstms             S    S

$$
HIZ053-221400-
Hilo-Hawaii HI
19.72N 155.05W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      74          84          74          82          74
Temp          81 75 75 74 74 75 83 84 81 75 75 74 74 75 81 82 79 75 75 74 74 75
Dewpt         71 71 70 70 70 70 71 71 71 71 70 70 71 71 71 71 72 72 71 70 70 70
RH            72 87 84 87 87 84 67 65 72 87 84 87 90 87 72 69 79 90 87 87 87 84
Wind dir       N NW NW NW  N  N  N  N NE NE NE NE NE NE NE NE  E  E NE NE  E  E
Wind spd       8  4  3  3  2  3  5  5  3  3  6  6 11 11 10 10  9  9  8  8  6  6
Clouds        B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     70          80         100         100         100
QPF 12hr                   0.02        0.08        1.10        1.61        0.92
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  L  L  L  L  L  L  C  C  O  O  O  O  O  O  O  O  O  O  O  O  O
Tstms                                     S  S        S  S  S  S  S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          82      73    82      73    82      72    82      72    82
Temp          82 74   73 74 82 74   73 74 82 73   72 73 82 73   72 73 82 73
Dewpt         71 71   72 72 72 72   71 70 69 68   67 66 66 67   67 68 68 MM
PWind dir         E      NE     E       E     E       E     E       S    SE
Wind char        GN      GN    GN      GN    GN      LT    LT      LT    LT
Avg clouds    OV OV   OV OV OV OV   OV OV OV OV   B2 B2 B1 B1   B2 B1 B1 B2
PoP 12hr        100     100    80      90    80      70    50      50    50
Rain shwrs     O  O    O  O  O  O    O  O  O  L    L  L  C  C    C  C  C  C
Tstms          S  S    S     S  S    S  S  S  S    S

$$
HIZ026-221400-
Kailua Kona-Hawaii HI
19.74N 156.04W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      78          89          78          89          77
Temp          85 79 79 78 78 79 88 89 85 79 79 78 78 79 88 89 85 78 78 77 77 78
Dewpt         71 71 71 70 70 70 70 70 70 71 71 71 71 69 70 71 71 72 71 70 70 70
RH            63 77 77 76 76 74 55 54 61 77 77 79 79 72 55 56 63 82 79 79 79 76
Wind dir      SE  S  S  S SE SW  W SW SW SW NE NE  N  N SW SW  S  S SW SW  W  W
Wind spd       3  4  4  4  4  3  8  8  2  2  1  1  1  1  3  3  3  3  1  1  2  2
Clouds        SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      0           0          40          40          50
QPF 12hr                      0           0        0.10        0.57        0.40
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Tstms                                                       S  S  S  S
Heat index                                                 95
Max heat                                                   95    95


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          88      77    88      77    88      77    88      76    87
Temp          88 78   77 78 88 78   77 78 88 78   77 78 88 77   76 77 87 77
Dewpt         71 71   70 70 70 71   71 71 71 70   69 68 67 66   64 63 63 MM
PWind dir        SW      SE    NE       N     N       E    SW      SE    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   B2 B2 B2 OV   B2 B2 B1 B1   B1 B1 SC SC   SC SC SC SC
PoP 12hr         60      50    30      30    20      20    20      10    20
Rain shwrs     L  L    C  C  C  C    C  S  S  S    S  S  S  S          S  S
Tstms          S  S             S    S  S  S  S    S

$$
HIZ053-221400-
Hawaii Volcanoes National Park Headquarters-Hawaii HI
19.43N 155.26W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      63          72          64          69          64
Temp          70 64 64 63 63 64 71 72 69 65 65 64 64 65 68 69 67 65 65 64 64 65
Dewpt         64 64 64 62 59 63 64 65 65 64 63 62 59 63 64 64 65 65 65 64 64 64
RH            81100100 97 87 97 79 79 87 97 93 93 84 93 87 84 93100100100100 97
Wind dir       N  N  N  N  N NE NE NE  N  N  N  N  N  N NE NE NE NE NE NE NE NE
Wind spd      19 17 17 17 17 19 20 21 12 12 13 13 17 17 18 18 18 18 18 18 18 18
Clouds        B1 B2 B2 B2 B2 B1 B1 OV OV B2 B2 OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     60          40          90         100         100
QPF 12hr                   0.02        0.04        1.04        2.52        1.43
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  L  L  C  C  S  S  C  C  C  C  L  L  O  O  O  O  O  O  O  O  O
Tstms                                     S  S        S  S  S  S  S  S  S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          69      63    69      61    68      60    68      60    69
Temp          69 64   63 64 69 62   61 62 68 61   60 61 68 61   60 61 69 62
Dewpt         63 64   63 64 65 62   61 62 61 60   59 59 59 59   60 60 60 MM
PWind dir        NE      NE    NE       E    NE      NE    NE      NE    NE
Wind char        BZ      BZ    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    OV OV   OV OV OV OV   OV OV B2 B2   B2 B2 B1 B1   B1 B1 B1 B2
PoP 12hr        100      90    70      60    50      50    40      40    30
Rain shwrs     O  O    O  O  L  L    L  L  C  C    C  C  C  C    C  C  C  C
Tstms             S    S        S    S  S  S  S    S

$$
HIZ028-221400-
Mauna Loa Slope Observatory-Hawaii HI
19.54N 155.58W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      44          52          43          56          43
Temp          51 44 44 44 44 45 50 52 48 43 43 43 43 44 54 56 51 44 44 43 43 45
Dewpt         28 29 30 32 34 34 36 38 36 28 22 20 23 30 39 41 41 41 42 43 43 43
RH            41 55 57 62 68 65 58 59 63 55 43 39 45 57 57 57 68 89 93100100 93
Wind dir      NE NE NW NE NE NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       6  6  2  4  9 11 10  9 11 11 16 16 24 24 29 29 26 26 26 26 27 27
Wind gust                                               42 42 37 37 39 39 39 39
Clouds        B1 B1 B1 B1 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV B2
PoP 12hr                      0           5          30          40          50
QPF 12hr                      0           0        0.43        1.43        1.17
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C  C  C  C  C  C  C  C  C
Tstms                                                 S  S  S  S  S  S
Wind chill                               37 36 35 33 36          35 35 35 35 37
Min chill                    39          37    35    33    39    35    35    34


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          55      43    50      43    57      43    52      43    50
Temp          55 44   43 44 50 43   43 44 57 44   43 44 52 44   43 44 50 44
Dewpt         43 43   43 43 42 40   36 32 27 22   19 17 17 19   22 25 25 MM
PWind dir         E       E     E      SE     E       E     E      NE    NE
Wind char        WY      VW    SD      VW    WY      BZ    GN      LT    LT
Avg clouds    OV OV   OV OV OV OV   OV B2 B2 B2   B2 B1 SC B1   B1 SC SC B2
PoP 12hr         50      40    30      20    20      10    10       5    10
Rain shwrs     C  C    C  C  C  C    S     S  S
Tstms             S    S        S    S     S  S

$$
HIZ026-221400-
Waikoloa-Hawaii HI
19.95N 155.79W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      72          91          72          89          71
Temp          84 73 73 72 72 74 89 91 84 73 73 72 72 74 87 89 83 72 72 71 71 73
Dewpt         68 68 67 67 67 66 67 68 68 68 67 66 66 65 66 67 68 68 68 68 68 67
RH            59 84 81 84 84 76 48 47 59 84 81 81 81 74 50 48 61 87 87 90 90 81
Wind dir       E  E  E  E  E  E NE NE NE NE  N  N NE NE  N  N NE NE NE NE  N  N
Wind spd      27 21 14 12 11 13 18 19  3  3  3  3  8  8  6  6  5  5  4  4  5  5
Wind gust     39
Clouds        SC SC SC SC SC SC SC B1 B1 SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      0           0          30          40          40
QPF 12hr                      0           0        0.10        0.57        0.64
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Tstms                                                 S  S  S  S  S  S
Heat index                         95
Max heat                           95    95


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          87      71    87      70    88      70    87      69    87
Temp          87 72   71 73 87 71   70 72 88 71   70 72 87 70   69 71 87 70
Dewpt         67 67   68 68 68 68   67 66 64 63   62 61 61 62   62 63 63 MM
PWind dir        NE      NE    NE       E    NE      NE    NE      NE     N
Wind char        LT      GN    GN      GN    GN      GN    LT      LT    LT
Avg clouds    B2 B2   OV B2 B2 B2   B2 B2 B1 B1   SC SC SC SC   SC FW SC SC
PoP 12hr         50      30    30      20    20      10    10       5    10
Rain shwrs     C  C    C  S  C  C    S     S  S
Tstms             S    S        S    S     S  S

$$
HIZ054-221400-
Hawi-Hawaii HI
20.24N 155.83W
333 PM HST Mon Sep 21 2026

Date           09/21/26      Tue 09/22/26            Wed 09/23/26            Thu
HST 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Min/Max                      74          84          74          82          73
Temp          80 75 75 74 74 75 83 84 81 75 75 74 74 75 81 82 79 74 74 73 73 74
Dewpt         73 73 73 72 71 72 72 72 72 72 72 72 70 72 72 72 72 72 72 72 71 71
RH            79 94 94 93 90 90 70 67 74 90 90 93 87 90 74 72 79 93 93 97 93 90
Wind dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      23 20 18 18 19 21 25 24 20 20 19 19 23 23 23 23 23 23 23 23 25 25
Wind gust     33                35                33 33                   35 35
Clouds        B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 OV OV B2 B2 OV OV B2
PoP 12hr                     40          30          70          70          70
QPF 12hr                   0.01        0.01        0.30        0.34        0.71
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  S  S  C  C  C  C  L  L  C  C  L  L  L  L  L
Tstms                                                 S  S  S  S  S  S


Date           09/24  Fri 09/25/26  Sat 09/26/26  Sun 09/27/26  Mon 09/28/26
HST 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Max/Min          81      73    81      73    81      72    81      72    82
Temp          81 74   73 74 81 74   73 74 81 73   72 73 81 73   72 73 82 74
Dewpt         70 70   70 71 72 72   72 71 69 68   67 66 66 67   68 69 69 MM
PWind dir         E       E     E       E     E       E     E       E     E
Wind char        WY      WY    VW      VW    WY      WY    WY      WY    WY
Avg clouds    B2 B2   OV OV B2 OV   B2 B2 B1 B1   B1 B1 SC SC   B1 B1 SC B1
PoP 12hr         70      60    60      50    50      40    30      40    30
Rain shwrs     L  L    L  L  L  C    C  C  C  C    C  C  C  C    C  C  C  C
Tstms             S    S                   S  S

$$