Point Forecast Matrices
Issued by NWS Tiyan, Guam

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FOMY50 PGUM 151740
PFMGUM

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE TIYAN GU
338 AM CHST SUN JUN 16 2024

GUZ001-160600-
GUAM INTERNATIONAL AIRPORT-TIYAN GU
13.48N 144.79E ELEV. 248 FT
338 AM CHST SUN JUN 16 2024

DATE                SUN 06/16/24            MON 06/17/24            TUE 06/18/24
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                      90          78          88          78          89
TEMP             79 79 85 89 89 86 83 80 78 79 84 88 87 85 82 80 78 79 84 88 88
DEWPT            78 78 78 78 78 78 79 79 78 78 78 78 78 79 79 79 78 78 78 78 78
RH               97 97 80 70 70 77 88 97100 97 82 72 75 82 91 97100 97 82 72 72
WIND DIR          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD         11 13 17 17 16 13 11 10 10 13 16 17 17 14 13 11  8  9 12 11 11
CLOUDS           B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR                     40          20          30          40          40
QPF 12HR                   0.17        0.06        0.14        0.23        0.10
RAIN SHWRS        C  S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  S  S  S  S
TSTMS             S
HEAT INDEX          85 96103103 99 94 88       95102101 98 93 86       95102101
MAX HEAT               96   104   102    92    95   102   100    91    95   102


DATE               WED 06/19/24  THU 06/20/24  FRI 06/21/24  SAT 06/22/24
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    89      77    89      77    89      77    89
TEMP          82   78 84 88 82   78 84 88 82   78 84 88 82   78 84 88
DEWPT         79   78 77 77 76   76 76 76 76   76 76 76 76   76 76 76
PWIND DIR           E     E       E     E       E     E       E     E
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
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

$$
MPZ001-160600-
ROTA INTERNATIONAL AIRPORT-SINAPALU MP
14.17N 145.23E ELEV. 592 FT
338 AM CHST SUN JUN 16 2024

DATE                SUN 06/16/24            MON 06/17/24            TUE 06/18/24
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          77          87          77          87
TEMP             78 78 83 87 87 85 82 79 77 78 83 87 86 84 81 79 77 78 83 87 86
DEWPT            77 77 78 78 78 78 79 78 77 77 78 78 78 79 79 78 76 76 78 78 78
RH               97 97 85 75 75 80 91 97100 97 85 75 77 85 94 97 97 94 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  E
WIND SPD         13 16 18 17 16 14 13 12 12 14 17 18 18 17 16 13 11 12 13 12 12
CLOUDS           B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR                     30          20          20          20          20
QPF 12HR                   0.08        0.04        0.12        0.13        0.05
RAIN SHWRS        S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
TSTMS             S
HEAT INDEX             94100100 96 91          93100 99 96 91          93100 98
MAX HEAT               94   100    99    89    93   100    98    89    93   100


DATE               WED 06/19/24  THU 06/20/24  FRI 06/21/24  SAT 06/22/24
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            75    87      75    87      75    87      75    87
TEMP          81   76 82 86 81   76 82 86 81   76 82 86 81   76 82 86
DEWPT         78   76 77 77 76   76 76 76 76   76 76 76 76   76 76 76
PWIND DIR           E     E       E     E       E     E       E     E
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
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

$$
MPZ002-160600-
TINIAN-SAN JOSE MP
14.97N 145.63E ELEV. 74 FT
338 AM CHST SUN JUN 16 2024

DATE                SUN 06/16/24            MON 06/17/24            TUE 06/18/24
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          79          88          79          88
TEMP             80 81 85 89 89 87 84 81 80 80 84 88 87 86 83 81 80 80 84 88 87
DEWPT            78 77 77 77 77 78 78 78 78 78 78 78 78 78 79 78 78 78 78 78 78
RH               94 88 77 68 68 75 82 91 94 94 82 72 75 77 88 91 94 94 82 72 75
WIND DIR          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD         13 16 18 17 16 14 13 12 12 14 17 17 17 16 14 12 10 12 13 13 13
CLOUDS           B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC
POP 12HR                     30          20          20          20          20
QPF 12HR                   0.07        0.03        0.05        0.07        0.04
RAIN SHWRS        S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX       87 88 96102101 99 94 89 85 86 95101100 98 94 90 86 88 95100100
MAX HEAT         87    96   102   101    93    95   101   100    93    95   100


DATE               WED 06/19/24  THU 06/20/24  FRI 06/21/24  SAT 06/22/24
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    88      78    88      78    88      78    88
TEMP          83   79 84 87 83   79 84 87 83   79 84 87 83   79 84 87
DEWPT         78   77 77 77 76   76 76 76 76   76 75 75 76   76 76 76
PWIND DIR           E     E       E     E       E     E       E     E
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
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

$$
MPZ003-160600-
SAIPAN INTERNATIONAL AIRPORT-OBYAN MP
15.11N 145.72E ELEV. 215 FT
338 AM CHST SUN JUN 16 2024

DATE                SUN 06/16/24            MON 06/17/24            TUE 06/18/24
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                      91          79          90          79          88
TEMP             80 81 86 91 90 88 85 81 80 80 85 89 89 87 84 81 80 80 84 88 87
DEWPT            77 77 77 77 77 78 78 78 78 78 78 78 78 78 79 78 78 78 78 78 78
RH               91 88 75 64 66 72 80 91 94 94 80 70 70 75 85 91 94 94 82 72 75
WIND DIR          E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD         13 16 18 17 16 14 13 12 11 14 17 17 17 16 14 12 10 11 13 13 13
CLOUDS           B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC
POP 12HR                     30          20          20          20          20
QPF 12HR                   0.07        0.03        0.05        0.07        0.04
RAIN SHWRS        S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX       86 88 98105104101 96 90 85 87 97103102100 95 90 85 87 95100100
MAX HEAT         87    98   105   103    94    97   103   102    93    95   100


DATE               WED 06/19/24  THU 06/20/24  FRI 06/21/24  SAT 06/22/24
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    88      78    88      78    88      78    88
TEMP          83   79 84 87 83   79 84 87 83   79 84 87 83   79 84 87
DEWPT         78   77 77 77 76   76 76 76 76   76 75 75 76   76 76 76
PWIND DIR           E     E       E     E       E     E       E     E
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
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

$$