Point Forecast Matrices
Issued by NWS Tiyan, Guam

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FOMY50 PGUM 010610
PFMGUM

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE TIYAN GU
406 PM CHST MON JUL 1 2024

GUZ001-011800-
GUAM INTERNATIONAL AIRPORT-TIYAN GU
13.48N 144.79E ELEV. 248 FT
406 PM CHST MON JUL 1 2024

DATE          MON 07/01/24      TUE 07/02/24            WED 07/03/24         THU
CHST3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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          88          78          89          78
TEMP                85 82 79 78 78 83 87 87 85 82 80 79 79 84 88 88 86 83 80 79
DEWPT               78 78 78 78 78 78 78 78 78 78 78 78 78 77 77 77 78 78 78 78
RH                  80 88 97100100 85 75 75 80 88 94 97 97 80 70 70 77 85 94 97
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            11 10  9  9 11 14 14 14 12 11 10  9 11 12 12 12 11  9  8  8
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     40          30          30          30          30
QPF 12HR                   0.18        0.14        0.14        0.07        0.13
RAIN SHWRS           C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C  C  C  C
TSTMS                                        S  S  S  S  S  S  S  S  S  S  S  S
HEAT INDEX          96 91 85       94100 99 96 92 87    84 95101100 98 93 88
MAX HEAT         99    98    90    94   100    99    91    95   101   100    91


DATE           07/04/24  FRI 07/05/24  SAT 07/06/24  SUN 07/07/24  MON 07/08/24
CHST6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     00 06 12   18 00 06 12   18 00 06 12   18 00 06 12   18 00 06

MAX/MIN          87      78    89      79    90      78    90      78    89
TEMP          84 87 82   79 85 88 83   79 85 89 83   78 85 89 83   78 85 88
DEWPT         77 77 77   77 77 77 78   77 77 78 78   78 78 78 78   78 78 78
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 B1   SC SC SC B1   B1 B1 B1 B1   B1 SC SC B1   B1 SC SC
POP 12HR         30      30    20      20    20      20    20      20    20
RAIN SHWRS     C  C  C    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S
TSTMS          S  S  S    S  S  S  S

$$
MPZ001-011800-
ROTA INTERNATIONAL AIRPORT-SINAPALU MP
14.17N 145.23E ELEV. 592 FT
406 PM CHST MON JUL 1 2024

DATE          MON 07/01/24      TUE 07/02/24            WED 07/03/24         THU
CHST3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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          86          78          86          77
TEMP                84 81 79 78 78 82 85 85 83 81 80 78 79 83 86 86 84 81 79 78
DEWPT               78 78 78 78 78 78 78 78 78 78 78 78 77 78 78 78 78 78 78 78
RH                  82 91 97100100 88 80 80 85 91 94100 94 85 77 77 82 91 97100
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            12 11 11 10 12 14 14 14 13 12 11 10 12 13 13 12 12 10  9  9
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          30          30          20          30
QPF 12HR                   0.14        0.09        0.08        0.06        0.10
RAIN SHWRS           C  C  C  C  C  C  C  C  S  S  S  S  S  S  S  S  C  C  C  C
TSTMS                                                                S  S  S  S
HEAT INDEX          94 90 84       91 97 96 94 90 85       92 98 97 94 90 84
MAX HEAT         97    96    89    91    97    96    89    92    98    96    88


DATE           07/04/24  FRI 07/05/24  SAT 07/06/24  SUN 07/07/24  MON 07/08/24
CHST6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     00 06 12   18 00 06 12   18 00 06 12   18 00 06 12   18 00 06

MAX/MIN          86      78    87      78    87      78    87      78    87
TEMP          82 85 82   78 83 86 82   79 84 86 82   79 83 86 82   78 83 86
DEWPT         77 77 77   77 77 77 78   78 78 78 78   78 78 78 78   78 78 78
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 B1   SC SC SC SC   B1 B1 B1 B1   B1 SC SC SC   B1 SC SC
POP 12HR         30      30    20      20    20      20    20      20    20
RAIN SHWRS     C  C  C    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S
TSTMS          S  S  S    S  S  S  S

$$
MPZ002-011800-
TINIAN-SAN JOSE MP
14.97N 145.63E ELEV. 74 FT
406 PM CHST MON JUL 1 2024

DATE          MON 07/01/24      TUE 07/02/24            WED 07/03/24         THU
CHST3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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          79          88          79
TEMP                86 83 81 79 79 84 88 88 86 83 81 80 80 85 88 88 86 83 81 80
DEWPT               78 78 78 78 78 77 77 77 77 78 78 77 77 77 77 77 77 78 78 77
RH                  77 85 91 97 97 80 70 70 75 85 91 91 91 77 70 70 75 85 91 91
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            12 12 11 10 12 14 14 14 13 13 11 10 12 13 13 13 12 10  9  9
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     20          20          20          20          20
QPF 12HR                   0.09        0.06        0.07        0.05        0.07
RAIN SHWRS           S  S  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          98 93 88    84 95101100 97 93 89 85 87 95100 99 97 93 89 85
MAX HEAT        101   100    92    95   101    99    92    95   100    99    92


DATE           07/04/24  FRI 07/05/24  SAT 07/06/24  SUN 07/07/24  MON 07/08/24
CHST6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     00 06 12   18 00 06 12   18 00 06 12   18 00 06 12   18 00 06

MAX/MIN          89      79    89      80    89      79    89      79    89
TEMP          85 88 83   80 85 88 84   80 85 88 84   80 85 88 84   80 85 88
DEWPT         77 77 77   77 77 77 78   78 78 78 78   78 78 78 78   78 77 78
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 SC   SC SC SC SC   SC SC SC B1   B1 SC SC SC   B1 SC SC
POP 12HR         20      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  S  S
TSTMS          S  S  S    S  S

$$
MPZ003-011800-
SAIPAN INTERNATIONAL AIRPORT-OBYAN MP
15.11N 145.72E ELEV. 215 FT
406 PM CHST MON JUL 1 2024

DATE          MON 07/01/24      TUE 07/02/24            WED 07/03/24         THU
CHST3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      79          90          79          90          79
TEMP                88 84 81 79 80 85 90 89 87 84 81 80 80 86 90 89 87 84 82 80
DEWPT               77 78 78 78 78 77 77 77 78 78 78 77 77 77 77 77 77 78 78 77
RH                  70 82 91 97 94 77 66 68 75 82 91 91 91 75 66 68 72 82 88 91
WIND DIR             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
WIND SPD            12 12 11 10 12 14 14 14 13 13 11 10 12 14 13 13 12 10  9  9
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     20          20          20          20          20
QPF 12HR                   0.09        0.06        0.06        0.05        0.07
RAIN SHWRS           S  S  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         100 95 89    85 97104103100 95 90 85 87 97103102 99 95 90 85
MAX HEAT        103   103    93    97   104   102    93    97   103   101    93


DATE           07/04/24  FRI 07/05/24  SAT 07/06/24  SUN 07/07/24  MON 07/08/24
CHST6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     00 06 12   18 00 06 12   18 00 06 12   18 00 06 12   18 00 06

MAX/MIN          90      79    90      80    90      79    90      79    91
TEMP          86 89 84   80 86 90 85   80 86 90 84   80 86 89 84   80 86 90
DEWPT         77 77 77   77 77 77 78   78 78 78 78   78 78 78 78   78 78 78
PWIND DIR         E       E     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 SC SC
POP 12HR         20      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  S  S
TSTMS          S  S  S    S  S

$$