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Issued by NWS Honolulu, HI

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FOHW50 PHFO 211335
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Point Forecast Matrices
National Weather Service Honolulu HI
335 AM HST Fri Aug 21 2026

HIZ030-220200-
Lihue-Kauai HI
21.98N 159.34W
335 AM HST Fri Aug 21 2026

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

Max/Min                      88          76          87          76          86
Temp          74 76 86 88 84 77 77 76 76 77 86 87 83 77 77 76 76 77 85 86 83 77
Dewpt         71 71 72 73 73 74 74 73 73 72 71 72 72 73 73 72 72 72 72 71 72 72
RH            90 85 63 61 70 90 90 90 90 85 61 61 70 87 87 87 87 85 65 61 70 85
Wind dir       N  N SE SE  E NE  N NE  E  E  E  E NE NE NE NE NE NE NE NE NE NE
Wind spd       2  1  5  6  5  3  3  6  8 10 12 13 13 13 12 13 13 14 17 16 16 16
Clouds        SC SC SC FW FW FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                     20           5          40          40          60
QPF 12hr                      0           0           0           0        0.50
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S                          C  C  C  C  C  C  C  C  C  C  L
Heat index             95
Max heat               95    96


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          76    85      76    85      75    85      74    85
Temp          76 77 85 77   76 77 85 76   75 76 85 75   74 75 85 75
Dewpt         71 70 71 72   72 72 71 72   71 69 66 66   68 67 68 68
PWind dir        NE    NE      NE     E       E     E      NE    NE
Wind char        BZ    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         80    80      60    60      50    40      40    40
Rain shwrs     L  D  D  C    L  L  L  C    C  C  C  C    C  C  C  C

$$
HIZ003-220200-
Waimea-Kauai HI
21.95N 159.66W
335 AM HST Fri Aug 21 2026

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

Max/Min                      93          76          95          77          94
Temp          75 77 91 93 87 77 77 76 76 78 93 95 89 78 78 77 77 79 92 94 88 78
Dewpt         70 70 71 72 72 73 73 72 72 70 70 71 71 72 72 71 71 71 71 70 71 71
RH            84 79 52 51 61 87 87 87 87 76 47 46 56 82 82 82 82 77 51 46 57 79
Wind dir      NE SE  S  S  S NE  N NE  E  E  E  E  E  E  E  E  E NE  E  E  E  E
Wind spd       3  3 11  9  4  2  2  3  6  6  6 13  9  9  9  9  8  5 13 14 14  9
Clouds        FW FW FW FW FW FW FW FW FW FW FW SC SC B1 B1 B1 B1 FW FW SC SC B1
PoP 12hr                     10           5          30          30          40
QPF 12hr                      0           0           0           0        0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C  C  C  C        S  S  C
Heat index          97101                   99103 95                99100
Max heat              101   101               103   103               101   101


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          77    93      76    92      75    92      75    92
Temp          77 79 93 77   76 78 92 76   75 77 92 76   75 77 92 76
Dewpt         71 69 70 72   71 71 70 72   70 69 68 67   66 66 69 67
PWind dir         E     E       E     E       E     E      NE     E
Wind char        GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 SC B1   B1 SC SC SC
PoP 12hr         40    40      40    50      50    30      30    30
Rain shwrs     C  C  C  C    C  C  C  C    C  C  C  C    C  C  S  C

$$
HIZ031-220200-
Poipu-Kauai HI
21.88N 159.45W
335 AM HST Fri Aug 21 2026

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

Max/Min                      88          76          89          77          88
Temp          75 77 86 88 84 77 77 76 76 78 87 89 85 78 78 77 77 78 87 88 84 77
Dewpt         70 71 72 72 73 73 73 73 72 71 70 71 71 73 73 72 71 72 72 71 71 72
RH            84 82 63 59 70 87 87 90 87 79 57 56 63 85 85 85 82 82 61 57 65 85
Wind dir       N NE SE SE  E NE NE NE NE  E  E  E NE NE NE NE NE NE NE NE NE NE
Wind spd       5  5  6  6  5  8  9 10 10 12 13 17 14 14 14 14 14 14 18 19 19 16
Clouds        FW FW FW FW FW FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                     10           5          40          40          60
QPF 12hr                      0           0           0           0        0.50
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S                                C  C  C  C  C  C  C  C  C  C  L
Heat index             95                      95
Max heat               95    95                95    95                95


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          76    87      76    86      75    86      75    86
Temp          76 77 87 77   76 77 86 76   75 76 86 76   75 76 86 76
Dewpt         70 69 71 71   72 72 70 71   70 69 66 66   67 66 68 67
PWind dir        NE    NE      NE     E       E     E      NE    NE
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         70    70      60    60      50    40      40    30
Rain shwrs     L  L  L  C    L  L  L  C    C  C  C  C    C  C  C  C

$$
HIZ029-220200-
Princeville-Kauai HI
22.21N 159.47W
335 AM HST Fri Aug 21 2026

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

Max/Min                      86          75          86          75          85
Temp          73 75 84 86 82 76 76 75 75 76 85 86 82 76 76 75 75 76 84 85 82 76
Dewpt         70 70 71 72 72 73 73 72 72 71 70 71 71 73 73 72 72 72 71 71 71 72
RH            90 84 65 63 72 90 90 90 90 85 61 61 69 90 90 90 90 87 65 63 69 87
Wind dir      SE  E  E  W  E SE SE SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       4  4  5  4  1  4  4  5  8 10 12 11 11 10  8 11  9  5  9  8  8  6
Clouds        SC SC SC FW FW FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                     20           5          40          40          60
QPF 12hr                      0           0           0           0        0.40
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S                          C  C  C  C  C  C  C  C  C  C  L


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          75    84      75    84      74    84      73    84
Temp          75 76 84 76   75 76 84 75   74 75 84 74   73 74 84 74
Dewpt         71 69 70 72   72 71 70 71   70 69 66 66   67 66 68 67
PWind dir         E     E       E     E       E     E       E     E
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         80    80      50    50      50    40      40    40
Rain shwrs     L  D  D  C    C  C  C  C    C  C  C  C    C  C  C  C

$$
HIZ030-220200-
Kapaa-Kauai HI
22.09N 159.32W
335 AM HST Fri Aug 21 2026

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

Max/Min                      88          77          88          77          87
Temp          75 77 86 88 84 78 78 77 77 78 87 88 84 78 78 77 77 78 86 87 83 77
Dewpt         72 71 71 72 73 74 74 73 73 72 72 72 72 73 73 72 72 72 72 71 72 72
RH            90 82 61 59 70 88 88 87 87 82 61 59 67 85 85 85 85 82 63 59 70 85
Wind dir      NW SE SE SE SE  E NE  E  E  E  E  E  E  E  E  E  E NE NE NE NE NE
Wind spd       1  1  5  8  5  2  3  5  8  9 11 11 12 11 10 12 11 10 12 12 12 11
Clouds        SC SC SC FW FW FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                     20           5          50          50          60
QPF 12hr                      0           0           0           0        0.49
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S                          C  C  C  C  C  C  C  C  C  C  L
Heat index             95                      95
Max heat               95    95                95    95


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          76    86      76    86      76    86      75    86
Temp          76 77 86 77   76 77 86 77   76 77 86 76   75 76 86 76
Dewpt         71 70 71 72   72 72 71 72   71 69 67 66   68 67 68 68
PWind dir        NE    NE       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         80    80      60    60      50    40      40    40
Rain shwrs     L  D  D  C    L  L  L  C    C  C  C  C    C  C  C  C

$$
HIZ033-220200-
Honolulu-Honolulu HI
21.32N 157.94W
335 AM HST Fri Aug 21 2026

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

Max/Min                      91          78          90          78          89
Temp          75 77 89 91 86 79 79 78 78 80 88 90 86 79 79 78 78 79 88 89 85 79
Dewpt         74 73 73 73 73 73 73 72 71 71 72 72 73 73 73 73 73 73 71 70 70 72
RH            97 87 59 56 65 82 82 82 79 74 59 56 65 82 82 85 85 82 57 54 61 79
Wind dir      NE  E  S  S  E NE  E  E  E  E  E  E  E NE  E  E NE NE NE NE NE NE
Wind spd       3  2  6  6  4  8 11  8 10 16 19 17 20 20 17 20 17 12 17 17 17 12
Clouds        FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B2
PoP 12hr                     10          10          20          30          60
QPF 12hr                      0        0.01           0           0        0.50
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  S  S  C  C  C  C  C  C  L
Heat index          96 99                   95 97
Max heat               99    99                97    98                95


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          78    89      77    89      76    88      76    88
Temp          78 79 89 78   77 79 89 77   76 78 88 77   76 78 88 77
Dewpt         71 72 72 72   72 72 72 71   70 67 64 68   68 70 65 69
PWind dir        NE    NE       E     E       E     E      NE     E
Wind char        GN    BZ      GN    BZ      GN    BZ      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 SC SC   SC B1 SC SC
PoP 12hr         70    70      50    40      40    20      30    30
Rain shwrs     L  L  L  C    C  C  C  C    C  C  S  S    C  C  C  S

$$
HIZ009-220200-
Kaneohe-Honolulu HI
21.45N 157.77W
335 AM HST Fri Aug 21 2026

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

Max/Min                      87          78          85          78          85
Temp          76 77 86 87 84 79 79 78 78 79 84 85 83 79 79 78 78 79 84 85 82 78
Dewpt         73 73 73 73 73 73 73 72 72 72 73 73 74 74 74 73 73 73 72 71 71 72
RH            90 87 65 63 70 82 82 82 82 79 70 67 74 85 85 85 85 82 67 63 69 82
Wind dir      SE  E NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE  E
Wind spd       3  3  5 10  9  9  9  6 12 16 17 13 19 20 16 20 17 11 12 12 12 11
Clouds        FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 OV
PoP 12hr                     20          20          40          50          80
QPF 12hr                   0.02           0           0           0        0.51
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S        S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  L  L  D


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          77    85      77    84      76    84      76    84
Temp          77 78 85 78   77 78 84 77   76 77 84 77   76 77 84 77
Dewpt         71 72 73 73   73 73 72 71   70 67 65 69   69 70 66 69
PWind dir         E     E       E     E       E     E       E     E
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         80    80      60    50      50    30      40    40
Rain shwrs     D  D  D  L    L  L  C  C    C  C  C  C    C  C  C  C

$$
HIZ006-220200-
Makaha-Honolulu HI
21.46N 158.20W
335 AM HST Fri Aug 21 2026

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

Max/Min                      90          79          91          79          90
Temp          77 79 88 90 86 80 80 79 79 80 90 91 87 80 80 79 79 80 89 90 86 80
Dewpt         73 73 73 74 74 74 73 71 70 70 71 71 72 73 73 72 72 72 73 69 69 71
RH            87 82 61 60 68 82 79 77 74 72 54 52 61 79 79 79 79 77 59 50 57 74
Wind dir       E SE SW  W  W  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE NE NE
Wind spd       3  2  5  6  4  4  5  9  9 10 11 13 14 13 12 14 11  6 10 10 10  6
Wind gust                                                                    21
Clouds        CL CL CL SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1
PoP 12hr                     20           5          20          20          60
QPF 12hr                      0           0           0           0        0.45
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S        C  C                    S  S  S  S  S  S  S  S  C  C  L
Heat index          96 99                   96 97                   96 95
Max heat              101   101               100   100                99    97


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          79    90      79    89      78    89      77    89
Temp          79 80 90 80   79 80 89 79   78 79 89 78   77 78 89 78
Dewpt         71 71 72 72   71 71 71 71   70 67 65 67   67 68 65 69
PWind dir         E    NE       E     E       E    NE      NE     E
Wind char        LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   B1 SC SC SC   SC SC SC SC
PoP 12hr         70    70      40    40      40    20      20    20
Rain shwrs     L  L  L  C    C  C  C  C    C  C  C  S    S  S  S  S

$$
HIZ010-220200-
Wahiawa-Honolulu HI
21.51N 158.06W
335 AM HST Fri Aug 21 2026

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

Max/Min                      87          74          86          74          84
Temp          71 73 85 87 82 75 75 74 74 76 84 86 82 75 75 74 74 75 83 84 80 74
Dewpt         68 71 73 73 73 72 71 69 69 69 70 70 71 71 71 70 69 70 71 67 68 69
RH            90 93 67 63 74 90 87 84 84 79 63 59 69 87 87 87 84 84 67 57 67 84
Wind dir       S SE SE  W  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E
Wind spd       5  4  3  4  6  8  9  6 11 12 13 13 16 16 12 16 12  8 12 11 11  6
Wind gust                                                                    17
Clouds        FW FW FW B1 B1 FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                     30          10          40          40          70
QPF 12hr                   0.08        0.01           0           0        0.51
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C        C  C                    C  C  C  C  C  C  C  C  C  C  L
Heat index             95
Max heat               95    95


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          73    84      73    84      72    83      71    83
Temp          73 74 84 74   73 74 84 73   72 73 83 72   71 73 83 72
Dewpt         69 69 70 70   70 70 70 69   68 65 62 66   65 67 63 67
PWind dir         E    NE       E     E       E     E      NE     E
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         70    70      60    50      50    30      40    40
Rain shwrs     L  L  L  L    L  L  C  C    C  C  C  C    C  C  C  C

$$
HIZ041-220200-
Molokai Airport-Maui HI
21.15N 157.10W
335 AM HST Fri Aug 21 2026

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

Max/Min                      88          76          87          76          86
Temp          75 77 86 88 84 77 77 76 76 77 86 87 83 77 77 76 76 77 85 86 82 77
Dewpt         70 73 75 75 74 73 72 72 71 72 73 73 73 74 73 73 70 71 71 72 72 72
RH            84 87 70 66 72 87 85 87 85 85 65 63 72 90 87 90 82 82 63 63 72 85
Wind dir       N  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE  E
Wind spd       2  3  3  4  8  6  8 11 16 19 23 23 24 25 20 21 20 20 24 24 24 19
Wind gust                                31 35    39 39    34 31 31 35 35 35 31
Clouds        CL CL CL SC SC FW FW FW FW FW FW FW FW CL CL CL CL B1 B1 B2 B2 B2
PoP 12hr                     20           5          10          30          60
QPF 12hr                      0           0           0           0        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S                                      C  C  L  L  L
Heat index          95 97
Max heat               97    97                95


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          76    87      76    86      74    85      74    85
Temp          76 77 87 77   76 77 86 75   74 75 85 75   74 75 85 75
Dewpt         72 72 72 73   73 72 71 71   69 66 66 68   69 69 67 69
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B1 B1 B1 SC   SC FW SC SC   FW FW FW FW
PoP 12hr         70    70      40    40      20    20      10    10
Rain shwrs     L  L  L  L    C  C  C  C    S     S  S

$$
HIZ015-220200-
Lanai Airport-Maui HI
20.78N 156.95W
335 AM HST Fri Aug 21 2026

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

Max/Min                      83          73          84          73          83
Temp          72 73 82 83 80 74 74 73 73 74 83 84 80 74 74 73 73 74 82 83 80 74
Dewpt         68 71 73 74 74 73 72 71 70 69 69 70 71 72 71 70 67 68 69 69 70 71
RH            87 93 74 74 82 97 93 93 90 84 63 63 74 93 90 90 81 82 65 63 72 90
Wind dir       N  N  S  W  S NE NE NE NE NE  E NE NE  E NE NE NE NE NE NE NE NE
Wind spd       6  4  5  6  2  3  3  5  4  4  4 14  9 10 13  6 13 26 33 31 31 18
Wind gust                                                        37 48 44 44
Clouds        FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW FW B1 B1 B2 B2 B2
PoP 12hr                     20           5          10          30          70
QPF 12hr                      0           0           0        0.01        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S        S  S                                S  S  C  C  L  L  L


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          73    83      72    82      71    81      70    81
Temp          73 74 83 73   72 73 82 72   71 72 81 71   70 71 81 71
Dewpt         70 71 71 72   71 71 70 70   68 64 63 64   66 67 65 66
PWind dir        NE    NE      NE    NE      NE    NE      NE    NE
Wind char        BZ    LT      LT    LT      GN    GN      GN    LT
Avg clouds    B2 B2 B2 B2   B1 B1 B1 B1   SC SC FW FW   FW SC FW FW
PoP 12hr         70    70      50    40      30    10      20    10
Rain shwrs     L  L  L  L    C  C  C  C    C  C          S  S

$$
HIZ045-220200-
Kahului-Maui HI
20.89N 156.43W
335 AM HST Fri Aug 21 2026

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

Max/Min                      88          77          88          77          87
Temp          76 78 86 88 84 78 78 77 77 78 87 88 84 78 78 77 77 78 86 87 84 78
Dewpt         72 71 71 72 72 72 71 70 70 70 71 72 72 72 71 71 70 69 70 71 72 72
RH            87 79 61 59 67 82 79 79 79 76 59 59 67 82 79 82 79 74 59 59 67 82
Wind dir      SW  N  E  E  E  E  E  E  E  E  E NE  E  E NE  E  E NE NE NE NE NE
Wind spd       1  2  2  8 12 10 10 11 12 13 16 26 14 14 17 13 13 21 26 27 27 20
Wind gust                                      37                   37 40 40 32
Clouds        FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC B2 B2 B2 B2 OV
PoP 12hr                     10           5          20          60          80
QPF 12hr                      0           0           0        0.01        0.53
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S                                      S  S  C  C  L  L  L  L  D
Heat index                                     95
Max heat                     95                95    95


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          77    87      76    86      75    86      74    85
Temp          77 78 87 77   76 77 86 76   75 76 86 75   74 75 85 75
Dewpt         71 72 72 72   72 71 70 70   68 64 64 67   68 68 66 67
PWind dir        NE    NE      NE    NE      NE    NE      NE    NE
Wind char        BZ    BZ      GN    BZ      GN    GN      GN    GN
Avg clouds    OV OV B2 B1   B1 B1 B1 B1   B1 SC SC FW   SC SC FW FW
PoP 12hr         80    80      60    50      50    20      20    20
Rain shwrs     D  D  D  L    L  C  C  C    C  C  S  S    S  S  S  S

$$
HIZ047-220200-
Hana-Maui HI
20.79N 156.02W
335 AM HST Fri Aug 21 2026

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

Max/Min                      83          75          83          75          82
Temp          76 77 82 83 80 76 76 75 75 76 82 83 80 76 76 75 75 76 81 82 80 76
Dewpt         73 73 73 72 71 71 71 71 71 72 73 72 73 72 72 71 70 69 71 71 72 72
RH            90 87 74 70 74 85 85 87 87 87 74 70 79 87 87 87 84 79 72 69 77 87
Wind dir      SE SE SE SE SE SE SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      13 16 14 14 12 10 10  9 12 13 13 12 14 13 14 16 14 19 19 21 21 20
Clouds        B1 B1 B1 SC SC FW FW FW FW FW FW B1 B1 B2 B2 B2 B2 OV OV OV OV OV
PoP 12hr                     30           5          50          80          80
QPF 12hr                      0           0        0.01        0.07        0.57
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  S  S                    C  C  C  C  L  L  D  D  D  D  D


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          75    82      75    82      74    81      73    81
Temp          75 76 82 76   75 76 82 75   74 75 81 74   73 74 81 74
Dewpt         72 72 73 72   72 71 70 70   67 64 65 68   68 67 67 67
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         90    90      60    60      40    30      40    30
Rain shwrs     D  D  D  L    L  L  L  C    C  C  C  C    C  C  C  C

$$
HIZ018-220200-
Kapalua-Maui HI
20.96N 156.67W
335 AM HST Fri Aug 21 2026

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

Max/Min                      86          76          85          76          84
Temp          75 76 85 86 83 77 77 76 76 77 84 85 82 77 77 76 76 77 83 84 81 77
Dewpt         72 73 74 74 74 73 71 71 71 71 72 73 73 73 72 72 72 70 70 72 72 72
RH            90 90 70 68 74 87 82 85 85 82 67 67 74 87 85 87 87 79 65 67 74 85
Wind dir      SE NE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE NE NE  E
Wind spd       2  3  2  5  8  9 12 13 13 17 19 21 19 18 17 16 14 16 19 19 19 16
Wind gust                                                                    32
Clouds        FW FW FW SC SC FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B2 B2 OV
PoP 12hr                     20          10          20          30          80
QPF 12hr                      0           0           0           0        0.52
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S        S  S                    S  S  S  S  S  S  C  C  L  L  D


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          76    85      75    84      74    83      74    83
Temp          76 77 85 76   75 76 84 75   74 75 83 75   74 75 83 75
Dewpt         72 72 72 73   72 72 70 71   68 65 65 67   68 68 66 68
PWind dir         E     E       E     E       E    NE       E    NE
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV B2 B2 B2   B1 B1 B1 B1   SC SC SC SC   FW SC FW SC
PoP 12hr         80    70      50    30      30    20      20    20
Rain shwrs     D  D  L  L    C  C  C  C    C  S  S  S    S  S  S  S

$$
HIZ022-220200-
Haleakala Ranger Station-Maui HI
20.77N 156.24W
335 AM HST Fri Aug 21 2026

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

Max/Min                      69          56          71          57          71
Temp          57 59 67 69 64 57 57 56 56 58 69 71 66 58 58 57 57 59 69 71 66 58
Dewpt         51 52 52 51 50 49 48 48 47 44 44 49 51 50 49 49 44 43 45 52 55 55
RH            80 78 59 53 60 75 72 74 72 59 40 46 58 75 72 75 62 55 42 51 68 90
Wind dir      SE SE  E  E SE SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E SE SE
Wind spd       9  8  6  8  9 13 16 18 23 24 24 21 25 27 24 27 27 19 18 13 14 13
Wind gust                                                                    27
Clouds        SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW B1 B1 B1 B1 B2
PoP 12hr                     20           5          20          40          70
QPF 12hr                   0.02           0           0        0.11        0.73
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S                    S  S  S  S  S  S  C  C  C  C  L


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          57    71      56    70      54    69      53    69
Temp          57 59 71 57   56 58 70 55   54 56 69 54   53 55 69 54
Dewpt         55 56 56 55   54 54 52 51   48 37 42 39   47 51 46 43
PWind dir         E    SE       E     E       E     E       E    NE
Wind char        GN    GN      LT    LT      GN    LT      GN    LT
Avg clouds    B2 B2 B2 SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
PoP 12hr         70    70      30    30      20    20      20    20
Rain shwrs     L  L  L  C    C  C  C  C    S  S  S  S    S  S  S  S

$$
HIZ022-220200-
Haleakala Summit-Maui HI
20.71N 156.25W
335 AM HST Fri Aug 21 2026

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

Max/Min                      64          51          75          51          74
Temp          51 53 62 64 59 51 51 51 51 54 72 75 66 52 52 51 51 54 71 74 66 51
Dewpt         37 38 39 39 39 39 39 39 40 36 35 37 38 40 39 40 33 30 28 35 47 49
RH            59 57 43 40 47 63 63 63 66 50 26 25 36 63 61 66 50 40 20 24 50 93
Wind dir      SE SE SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd      12 12 13 16 17 19 20 24 26 28 29 27 31 32 32 32 34 32 29 27 26 24
Wind gust                                                        43 42       36
Clouds        SC SC SC SC SC FW FW FW FW FW FW CL CL CL CL CL CL SC SC SC SC B1
PoP 12hr                     20           5           5          20          60
QPF 12hr                   0.09           0           0        0.09        0.67
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S                                      S  S  S  S  L


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          51    74      51    74      50    73      50    73
Temp          51 53 74 52   51 54 74 51   50 53 73 50   50 53 73 50
Dewpt         50 50 50 50   49 48 46 45   38 24 24 25   30 37 31 28
PWind dir         E     E       E     E      NE     E       E     E
Wind char        BZ    GN      GN    GN      GN    GN      GN    LT
Avg clouds    B1 B1 B1 SC   SC FW FW CL   CL CL CL FW   FW FW CL FW
PoP 12hr         60    60      20     5       5     5       5     5
Rain shwrs     L  L  S  S    S  S

$$
HIZ049-220200-
Makena-Maui HI
20.66N 156.44W
335 AM HST Fri Aug 21 2026

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

Max/Min                      87          74          88          74          87
Temp          73 75 85 87 82 75 75 74 74 76 86 88 83 75 75 74 74 76 85 87 83 76
Dewpt         71 71 71 71 71 71 70 69 69 69 70 70 71 71 71 70 70 68 69 70 71 71
RH            93 87 63 59 69 87 84 84 84 79 59 55 67 87 87 87 87 76 59 57 67 85
Wind dir       N NW NW NW NW  N  N NE NE  E  E  E NE NE NE  E NE NE NE NE NE NE
Wind spd       4  3  5  3  2  3  3  4  9  8 10  3 11 11 11 13 12  9 13 17 17 12
Clouds        FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW B1 B1 B2 B2 B1
PoP 12hr                      5           5           5          30          60
QPF 12hr                      0           0           0        0.01        0.42
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C  L  L  C


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          75    87      74    86      72    85      71    84
Temp          75 77 87 75   74 76 86 73   72 74 85 72   71 73 84 73
Dewpt         71 71 71 72   71 71 69 70   67 64 64 65   67 68 66 67
PWind dir        NE    NE      NE    NE      NE    NE      NE    NE
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1 B1   B1 SC B1 SC   SC FW FW FW   FW FW FW FW
PoP 12hr         60    60      40    30      20    10       5    10
Rain shwrs     C  L  L  C    C  C  C  C    S

$$
HIZ053-220200-
Hilo-Hawaii HI
19.72N 155.05W
335 AM HST Fri Aug 21 2026

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

Max/Min                      86          74          85          74          83
Temp          73 75 84 86 82 75 75 74 74 75 84 85 81 75 75 74 74 75 82 83 80 75
Dewpt         71 71 71 71 71 71 70 69 69 69 70 71 71 70 69 67 69 70 71 71 71 72
RH            93 87 65 61 69 87 84 84 84 82 63 63 72 84 82 79 84 84 69 67 74 90
Wind dir       E SE  E  E  E  W  W NW NE NE  E NE NE NE NE NE NE NE NE  E  E  S
Wind spd       2  6 10 10  5  1  3  4  2  6  9 10  6  6  6  4  4  9 12 10 10 10
Clouds        B1 B1 B1 FW FW FW FW FW FW FW FW B2 B2 OV OV OV OV OV OV OV OV OV
PoP 12hr                     30           5          80          90          90
QPF 12hr                      0           0        0.01        0.69        1.62
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  C  C                          L  L  O  O  D  D  D  D  D  D  D
Flood                                                       A  A  A  A  A  A  A


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          74    84      74    83      73    83      72    83
Temp          74 75 84 75   74 75 83 74   73 74 83 73   72 73 83 73
Dewpt         70 71 72 71   70 70 69 69   68 66 67 66   65 67 67 66
PWind dir        SE    SE      SE     E      NE    NE      NE    NE
Wind char        GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    OV OV OV B2   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         80    80      70    60      60    50      50    50
Rain shwrs     D  D  D  L    L  L  L  L    L  C  C  C    C  C  C  C

$$
HIZ026-220200-
Kailua Kona-Hawaii HI
19.74N 156.04W
335 AM HST Fri Aug 21 2026

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

Max/Min                      88          77          89          77          89
Temp          76 78 86 88 84 78 78 77 77 79 87 89 85 78 78 77 77 79 87 89 85 78
Dewpt         70 69 69 71 72 73 73 72 70 70 71 72 71 72 71 71 72 70 71 71 71 72
RH            82 74 57 57 67 85 85 85 79 74 59 57 63 82 79 82 85 74 59 56 63 82
Wind dir       N  N SW SW SW  W SE  E SE SW  W SW  S  S  S  S SE  E  N SW SW SE
Wind spd       4  2  9  9  6  2  1  4  2  4  6  9  3  2  4  4  3  6 11 11 11  9
Clouds        FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 SC
PoP 12hr                     10          10          20          30          40
QPF 12hr                      0           0           0        0.07        0.32
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  S  S  C  C  C  C  C
Heat index                                     96                      95
Max heat                                       96    96                95    95
Flood                                                       A  A  A  A  A  A  A


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          77    89      77    88      76    87      75    87
Temp          77 79 89 78   77 78 88 77   76 77 87 76   75 77 87 76
Dewpt         71 71 72 73   73 72 71 71   69 66 69 69   68 63 67 69
PWind dir        SE    SW       S    SW       E    SW      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B1 B1   B1 B1 B1 B1   B1 B1 SC SC   B1 SC SC SC
PoP 12hr         30    50      50    40      40    30      30    20
Rain shwrs     C  C  C  C    C  C  C  C    C  C  S  C    C  C  S  S

$$
HIZ053-220200-
Hawaii Volcanoes National Park Headquarters-Hawaii HI
19.43N 155.26W
335 AM HST Fri Aug 21 2026

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

Max/Min                      75          63          75          64          70
Temp          63 65 73 75 71 64 64 63 63 65 73 75 71 65 65 64 64 65 69 70 68 65
Dewpt         60 64 66 66 65 63 61 61 59 59 61 64 64 63 62 58 57 63 65 66 65 65
RH            90 97 79 74 81 97 90 93 87 81 66 69 79 93 90 81 78 93 87 87 90100
Wind dir       N NE NE NE NE NE  N  N  N NE NE NE NE  N  N  N  N  N NE NE NE NE
Wind spd       5 10 14 17 13 16 18 13 14 16 17 19 17 17 18 17 12 13 12 10 10  8
Wind gust                                                                    27
Clouds        B1 B1 B1 SC SC CL CL CL CL CL CL B2 B2 OV OV OV OV OV OV OV OV OV
PoP 12hr                     30           0          70          90          90
QPF 12hr                      0           0        0.01        0.63        5.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  C  C  S  S                    L  L  L  L  D  D  D  D  D  D  D
Flood                                                       A  A  A  A  A  A  A


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          64    69      63    70      61    70      61    69
Temp          64 65 69 64   63 64 70 62   61 62 70 62   61 62 69 62
Dewpt         63 64 66 64   62 64 63 62   61 60 63 60   58 59 63 61
PWind dir        NE     E      NE    NE      NE    NE      NE    NE
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    OV OV OV OV   B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         80    80      70    70      60    60      60    50
Rain shwrs     D  D  D  D    L  L  L  L    L  L  L  L    L  C  C  C

$$
HIZ028-220200-
Mauna Loa Slope Observatory-Hawaii HI
19.54N 155.58W
335 AM HST Fri Aug 21 2026

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

Max/Min                      50          41          56          41          56
Temp          43 43 49 50 47 41 41 41 41 42 54 56 50 41 41 41 41 42 54 56 51 42
Dewpt         18 23 27 29 30 30 29 28 25 23 26 29 30 29 30 30 38 37 37 40 41 42
RH            36 45 42 44 51 65 62 59 52 46 34 35 46 62 65 65 89 82 52 55 68100
Wind dir       E SE  E  E  E  E  E  E  E  E NE NE NE NE  E  E  E  E  E SE SE SE
Wind spd       9 11 11 13 17 19 19 23 26 28 28 26 28 29 29 29 25 31 29 24 21 19
Wind gust                                                                    31
Clouds        FW FW FW B1 B1 CL CL CL CL CL CL SC SC SC SC SC SC B1 B1 OV OV OV
PoP 12hr                     30           0          20          30          90
QPF 12hr                      0           0           0        0.47        2.28
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C                    S  S        C  C  C  C  D  D  D
Wind chill    37             32 32 31 30 33          30 30 30 30 32          33
Min chill        37          32    31    30    38    30    29    29    36    33
Flood                                                       A  A  A  A  A  A  A


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          42    56      43    56      43    55      44    56
Temp          42 43 56 44   43 45 56 44   43 45 55 45   44 46 56 45
Dewpt         40 41 43 42   41 40 40 36   27 19 33 23   18 16 33 26
PWind dir        SE    SE       E    NE       N    NE      NE     N
Wind char        GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV B2 B1   SC SC SC B1   SC SC FW SC   FW FW FW SC
PoP 12hr         80    80      20    40      20    30      20    20
Rain shwrs     D  D  D  L    S  S  C  C    S  S  C  C    S  S  S  S

$$
HIZ026-220200-
Waikoloa-Hawaii HI
19.95N 155.79W
335 AM HST Fri Aug 21 2026

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

Max/Min                      89          71          91          72          89
Temp          70 72 87 89 83 72 72 71 71 74 88 91 84 73 73 72 72 74 87 89 83 73
Dewpt         67 65 65 67 68 68 66 66 64 63 65 68 68 67 67 64 65 66 68 69 69 69
RH            90 79 48 48 61 87 81 84 79 69 47 47 59 81 81 76 79 76 53 52 63 87
Wind dir      NE  N NW  W  N NE  E  E  E NE NE NE NE  E  E  E  E  E NE NE NE  E
Wind spd       3  3  8 10  4 11 14 10  6  5  5 19  9  9 13  5 10 21 21 12 12 12
Wind gust                                                                    31
Clouds        FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW B1 B1 SC
PoP 12hr                     10          10          20          20          50
QPF 12hr                      0           0           0        0.04        0.28
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S              C  C  S
Heat index                                     95
Max heat                                       95    95
Flood                                                       A  A  A  A  A  A  A


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          72    89      71    88      70    87      69    86
Temp          72 74 89 72   71 73 88 71   70 72 87 70   69 71 86 70
Dewpt         68 68 69 69   69 68 68 67   65 62 64 64   61 61 65 64
PWind dir         E    NE      NE    NE      NE    NE      NE     N
Wind char        GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC B1   SC FW FW SC   SC FW FW SC   SC FW FW SC
PoP 12hr         20    40      40    30      30    20      20    20
Rain shwrs     S  S  C  C    C     S  C    C        S    S        S

$$
HIZ054-220200-
Hawi-Hawaii HI
20.24N 155.83W
335 AM HST Fri Aug 21 2026

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

Max/Min                      83          74          82          74          81
Temp          74 75 82 83 80 75 75 74 74 75 81 82 79 75 75 74 74 75 80 81 79 75
Dewpt         71 72 73 73 73 72 71 71 71 71 73 73 73 72 72 69 69 71 72 72 72 73
RH            90 90 74 72 79 90 87 90 90 87 77 74 82 90 90 84 84 87 77 74 79 94
Wind dir      SE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd       2 21 24 23 20 21 21 19 23 24 24 25 26 26 24 29 24 20 23 21 21 19
Wind gust           34                      34 35 36 36 35 42                35
Clouds        FW FW FW FW FW FW FW FW FW FW FW B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1
PoP 12hr                      5           5          60          70          60
QPF 12hr                      0           0        0.01        0.18        0.17
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C                                C  C  L  L  L  L  L  L  L  L  C
Flood                                                       A  A  A  A  A  A  A


Date          Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
HST 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     12 18 00 06   12 18 00 06   12 18 00 06   12 18 00 06

Min/Max          74    83      74    81      72    81      72    81
Temp          74 75 83 75   74 75 81 73   72 73 81 73   72 73 81 73
Dewpt         72 72 72 73   72 72 70 70   69 65 66 67   68 69 67 67
PWind dir         E     E       E     E       E     E       E     E
Wind char        BZ    BZ      BZ    BZ      BZ    BZ      BZ    BZ
Avg clouds    B1 B1 B1 B2   B2 B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 SC
PoP 12hr         30    70      70    60      40    40      40    40
Rain shwrs     C  C  L  L    L  L  L  C    C  C  C  C    C  C  C  C

$$