Point Forecast Matrices
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
782 FOMY50 PGUM 281640 PFMGUM POINT FORECAST MATRICES NATIONAL WEATHER SERVICE TIYAN GU 234 AM CHST SAT MAR 1 2025 GUZ001-010600- GUAM INTERNATIONAL AIRPORT-TIYAN GU 13.48N 144.79E ELEV. 248 FT 234 AM CHST SAT MAR 1 2025 DATE SAT 03/01/25 SUN 03/02/25 MON 03/03/25 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 85 75 86 76 85 TEMP 75 76 81 84 84 82 80 77 76 76 82 86 85 83 81 78 77 77 81 85 84 DEWPT 76 76 76 76 77 77 77 76 76 73 72 72 72 72 73 73 73 73 73 73 73 RH 103100 85 77 80 85 91 97100 90 72 63 65 70 77 85 87 87 77 67 70 WIND DIR NE NE E E NE NE NE NE NE NE E E NE E E E E E E E E WIND SPD 19 19 20 19 19 19 18 18 18 13 17 17 17 14 13 12 11 12 17 18 18 CLOUDS B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC POP 12HR 40 40 30 20 10 QPF 12HR 0.36 0.38 0.09 0.01 0.02 RAIN SHWRS C C C C C C C C C S S S S S S S S S S S S HEAT INDEX 87 94 93 90 85 87 92 91 89 85 86 91 90 MAX HEAT 87 94 92 87 92 90 84 86 91 DATE TUE 03/04/25 WED 03/05/25 THU 03/06/25 FRI 03/07/25 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 76 87 76 89 76 88 76 89 TEMP 80 77 83 86 81 77 84 88 82 77 83 87 82 77 84 88 DEWPT 73 73 76 76 76 76 75 75 75 75 75 75 75 75 75 75 PWIND DIR E E E E E E E E WIND CHAR BZ BZ BZ GN GN GN GN GN AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 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 $$ MPZ001-010600- ROTA INTERNATIONAL AIRPORT-SINAPALU MP 14.17N 145.23E ELEV. 592 FT 234 AM CHST SAT MAR 1 2025 DATE SAT 03/01/25 SUN 03/02/25 MON 03/03/25 CHST3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 UTC 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 MAX/MIN 85 75 84 77 84 TEMP 76 77 81 85 84 82 79 77 75 76 80 84 84 82 80 79 78 78 81 84 83 DEWPT 76 76 76 76 76 76 76 76 75 73 72 72 72 71 71 71 72 72 72 72 71 RH 100 97 85 75 77 82 91 97100 90 77 67 67 69 74 77 82 82 74 67 67 WIND DIR NE NE NE NE NE NE NE NE NE NE NE E E E E E E E E E E WIND SPD 26 26 25 24 24 25 25 24 24 19 21 20 19 19 18 17 16 18 20 19 19 CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC POP 12HR 30 20 20 10 10 QPF 12HR 0.08 0.09 0.04 0.01 0.01 RAIN SHWRS C S S S S S S S S S S S S S S S S S S S S HEAT INDEX 88 94 93 89 84 86 89 89 87 84 86 89 88 MAX HEAT 88 94 92 86 89 88 83 86 89 DATE TUE 03/04/25 WED 03/05/25 THU 03/06/25 FRI 03/07/25 CHST6HRLY 22 04 10 16 22 04 10 16 22 04 10 16 22 04 10 16 UTC 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 MIN/MAX 77 86 77 87 77 87 77 87 TEMP 80 78 82 85 81 78 83 87 82 78 83 86 81 78 83 87 DEWPT 71 71 75 76 76 76 75 75 75 75 75 74 74 74 75 75 PWIND DIR E E E E E E E E WIND CHAR BZ BZ BZ BZ BZ GN GN GN AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC POP 12HR 20 20 20 20 20 20 20 20 RAIN SHWRS S S S S S S S S S S S S S S S S $$ MPZ002-010600- TINIAN-SAN JOSE MP 14.97N 145.63E ELEV. 74 FT 234 AM CHST SAT MAR 1 2025 DATE SAT 03/01/25 SUN 03/02/25 MON 03/03/25 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 86 76 86 76 86 TEMP 77 77 82 86 85 83 81 78 77 77 82 86 85 83 81 78 77 77 82 86 85 DEWPT 74 74 75 75 75 75 75 75 74 73 72 71 71 70 70 70 70 70 70 70 70 RH 90 90 79 70 72 77 82 91 90 87 72 61 63 65 69 76 79 79 67 59 61 WIND DIR NE NE NE NE NE NE NE NE NE NE E E E E E E E E E E E WIND SPD 25 24 24 24 24 25 25 24 23 19 20 20 19 19 17 16 14 18 20 21 20 CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 POP 12HR 20 20 10 20 20 QPF 12HR 0.01 0.02 0.02 0.03 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 HEAT INDEX 88 94 94 90 86 87 91 90 87 84 86 90 90 MAX HEAT 88 94 93 84 87 91 89 83 86 90 DATE TUE 03/04/25 WED 03/05/25 THU 03/06/25 FRI 03/07/25 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 76 88 76 89 76 89 76 89 TEMP 81 77 83 87 81 77 84 88 82 77 84 88 82 77 84 88 DEWPT 71 71 75 75 76 76 75 75 76 76 75 74 74 74 74 74 PWIND DIR E E E E E E E E WIND CHAR BZ BZ BZ BZ BZ GN GN GN AVG CLOUDS B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC POP 12HR 20 10 20 20 20 20 20 20 RAIN SHWRS S S S S S S S S S S S S S S S S $$ MPZ003-010600- SAIPAN INTERNATIONAL AIRPORT-OBYAN MP 15.11N 145.72E ELEV. 215 FT 234 AM CHST SAT MAR 1 2025 DATE SAT 03/01/25 SUN 03/02/25 MON 03/03/25 CHST3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 UTC 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 MAX/MIN 86 77 86 76 86 TEMP 77 78 82 86 85 83 81 79 77 78 82 85 85 83 80 78 77 77 82 86 85 DEWPT 74 74 74 75 75 74 74 74 74 72 71 71 70 70 70 70 70 70 70 70 70 RH 90 88 77 70 72 74 79 85 90 82 69 63 61 65 72 76 79 79 67 59 61 WIND DIR NE NE NE NE NE NE NE NE NE NE E E E E E E E E E E E WIND SPD 25 24 24 24 25 25 25 24 23 19 20 20 19 19 17 17 14 18 21 21 20 CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 POP 12HR 20 20 10 20 20 QPF 12HR 0.01 0.02 0.02 0.05 0.06 RAIN SHWRS S S S S S S S S S S S S S S S S S S S S S HEAT INDEX 89 94 94 90 86 86 90 89 87 83 86 90 90 MAX HEAT 89 94 93 85 86 90 89 82 86 90 DATE TUE 03/04/25 WED 03/05/25 THU 03/06/25 FRI 03/07/25 CHST6HRLY 22 04 10 16 22 04 10 16 22 04 10 16 22 04 10 16 UTC 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 MIN/MAX 76 88 76 89 76 89 76 89 TEMP 81 77 83 87 81 77 84 88 82 77 84 88 82 77 84 88 DEWPT 71 71 75 75 76 76 75 76 76 76 75 75 75 75 74 74 PWIND DIR E E E E E E E E WIND CHAR BZ BZ BZ BZ GN GN GN GN AVG CLOUDS SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC POP 12HR 20 10 20 20 20 20 20 20 RAIN SHWRS S S S S S S S S S S S S S S S S $$