Point Forecast Matrices
Issued by NWS Tiyan, Guam

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FOMY50 PGUM 231820
PFMGUM

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE TIYAN GU
416 AM CHST MON JUN 24 2024

GUZ001-240600-
GUAM INTERNATIONAL AIRPORT-TIYAN GU
13.48N 144.79E ELEV. 248 FT
416 AM CHST MON JUN 24 2024

DATE                MON 06/24/24            TUE 06/25/24            WED 06/26/24
CHST3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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          78          89          78          88
TEMP                78 83 88 87 85 82 80 78 79 85 89 88 86 83 80 78 79 84 87 87
DEWPT               79 79 78 78 79 79 79 79 78 78 77 77 78 78 78 78 78 78 78 78
RH                 103 88 72 75 82 91 97103 97 80 68 70 77 85 94100 97 82 75 75
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            13 14 14 14 13 12 11 11 13 18 18 17 16 14 12 12 13 16 16 14
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1
POP 12HR                     30          20          20          20          20
QPF 12HR                   0.64        0.35        0.09        0.05        0.07
RAIN SHWRS           C  C  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
TSTMS                                                                S  S  S  S
HEAT INDEX             94102101 98 93 86       95102101 98 92 86       94101100
MAX HEAT               94   102   100    91    95   102   100    91    94   101


DATE               THU 06/27/24  FRI 06/28/24  SAT 06/29/24  SUN 06/30/24
CHST6HRLY     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     12   18 00 06 12   18 00 06 12   18 00 06 12   18 00 06

MIN/MAX            78    89      77    89      78    89      77    86
TEMP          83   79 85 88 83   78 84 88 83   78 84 88 82   77 84 87
DEWPT         79   79 78 78 79   78 78 77 78   78 78 78 78   78 78 78
PWIND DIR           E     E       E     E       E     E       E     E
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR           20    20      20    20      20    20      20    20
RAIN SHWRS     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S
TSTMS          S    S  S  S  S    S  S  S  S    S  S  S  S

$$
MPZ001-240600-
ROTA INTERNATIONAL AIRPORT-SINAPALU MP
14.17N 145.23E ELEV. 592 FT
416 AM CHST MON JUN 24 2024

DATE                MON 06/24/24            TUE 06/25/24            WED 06/26/24
CHST3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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          77          87          77          87
TEMP                78 83 87 86 84 82 79 78 78 83 87 87 85 82 79 78 78 83 87 86
DEWPT               79 79 79 79 79 79 79 79 78 78 78 78 78 78 78 78 78 78 78 78
RH                 103 88 77 80 85 91100103100 85 75 75 80 88 97100100 85 75 77
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            14 16 16 16 14 13 12 11 14 19 18 18 17 16 14 13 16 18 17 16
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     30          20          20          20          20
QPF 12HR                   0.33        0.30        0.09        0.04        0.05
RAIN SHWRS           C  C  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX             94101100 96 92 84       93100 99 96 91 85       93100 99
MAX HEAT               94   101    99    90    93   100    98    89    93   100


DATE               THU 06/27/24  FRI 06/28/24  SAT 06/29/24  SUN 06/30/24
CHST6HRLY     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     12   18 00 06 12   18 00 06 12   18 00 06 12   18 00 06

MIN/MAX            77    88      77    88      77    87      77    87
TEMP          82   78 84 87 82   78 83 87 82   78 83 86 82   77 83 86
DEWPT         79   78 78 78 78   78 78 78 78   78 77 78 78   78 78 78
PWIND DIR           E     E       E     E       E     E       E     E
WIND CHAR          BZ    BZ      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B1   B1 SC SC SC   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           20    20      20    20      20    20      20    20
RAIN SHWRS     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S
TSTMS                  S  S  S    S  S  S  S    S  S  S  S

$$
MPZ002-240600-
TINIAN-SAN JOSE MP
14.97N 145.63E ELEV. 74 FT
416 AM CHST MON JUN 24 2024

DATE                MON 06/24/24            TUE 06/25/24            WED 06/26/24
CHST3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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          78          88          79          88
TEMP                79 84 88 87 85 82 80 78 79 84 88 87 85 83 81 79 80 84 88 87
DEWPT               79 79 79 79 79 79 79 78 78 77 77 77 78 78 78 78 78 78 78 79
RH                 100 85 75 77 82 91 97100 97 80 70 72 80 85 91 97 94 82 72 77
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            16 17 17 16 14 14 13 13 14 18 18 18 18 16 14 13 16 17 17 16
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     30          20          20          20          20
QPF 12HR                   0.12        0.20        0.07        0.04        0.05
RAIN SHWRS           C  C  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX             95102101 98 93 86       94100 99 97 93 89 84 85 95101101
MAX HEAT               95   102   100    91    94   100    98    92    95   101


DATE               THU 06/27/24  FRI 06/28/24  SAT 06/29/24  SUN 06/30/24
CHST6HRLY     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     12   18 00 06 12   18 00 06 12   18 00 06 12   18 00 06

MIN/MAX            78    89      78    89      78    88      78    87
TEMP          83   79 85 88 83   78 84 88 83   79 84 88 83   79 84 87
DEWPT         79   79 78 77 78   78 78 78 78   78 77 77 78   78 78 78
PWIND DIR           E     E       E     E       E     E       E     E
WIND CHAR          BZ    BZ      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B1   SC SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR           20    20      20    20      20    20      20    20
RAIN SHWRS     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S
TSTMS                  S  S  S    S  S  S  S    S  S  S  S

$$
MPZ003-240600-
SAIPAN INTERNATIONAL AIRPORT-OBYAN MP
15.11N 145.72E ELEV. 215 FT
416 AM CHST MON JUN 24 2024

DATE                MON 06/24/24            TUE 06/25/24            WED 06/26/24
CHST3HRLY     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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          78          89          79          89
TEMP                79 84 89 88 86 83 80 78 79 85 89 88 86 83 81 79 80 85 89 88
DEWPT               79 79 79 79 79 79 79 78 78 77 77 77 78 78 78 78 78 78 78 79
RH                 100 85 73 75 80 88 97100 97 77 68 70 77 85 91 97 94 80 70 75
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            16 18 17 16 14 14 13 13 16 18 18 18 18 16 14 13 16 17 17 16
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR                     30          20          20          20          20
QPF 12HR                   0.18        0.20        0.07        0.04        0.05
RAIN SHWRS           C  C  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX             96104103 99 94 88       95102101 98 94 89 84 85 96103103
MAX HEAT               96   104   102    92    95   102   100    92    96   103


DATE               THU 06/27/24  FRI 06/28/24  SAT 06/29/24  SUN 06/30/24
CHST6HRLY     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     12   18 00 06 12   18 00 06 12   18 00 06 12   18 00 06

MIN/MAX            79    90      78    90      78    90      78    88
TEMP          83   79 85 89 83   78 85 89 84   79 85 89 84   79 85 88
DEWPT         79   79 78 77 78   78 78 78 78   78 77 78 78   78 78 78
PWIND DIR           E     E       E     E       E     E       E     E
WIND CHAR          BZ    BZ      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B1   SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1
POP 12HR           20    20      20    20      20    20      20    20
RAIN SHWRS     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S
TSTMS                  S  S  S    S  S  S  S    S  S  S  S

$$