Point Forecast Matrices
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
Versions:
1
2
791 FOMY50 PGUM 030530 PFMGUM POINT FORECAST MATRICES NATIONAL WEATHER SERVICE TIYAN GU 322 PM CHST TUE JUN 3 2025 GUZ001-031800- GUAM INTERNATIONAL AIRPORT-TIYAN GU 13.48N 144.79E ELEV. 248 FT 322 PM CHST TUE JUN 3 2025 DATE TUE 06/03/25 WED 06/04/25 THU 06/05/25 FRI 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 88 78 88 78 TEMP 87 85 83 80 78 79 84 88 87 85 83 80 78 79 84 88 87 85 83 80 78 DEWPT 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 RH 75 80 85 94100 97 82 72 75 80 85 94100 97 82 72 75 80 85 94100 WIND DIR E E SE SE NW NE SE SE E SE S SE SE SE SE SE SE E SE SE SE WIND SPD 12 11 12 8 1 10 4 11 12 5 10 5 4 5 8 8 8 8 6 6 5 CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 POP 12HR 40 40 40 30 50 QPF 12HR 0.13 1.66 0.53 0.19 0.30 RAIN SHWRS C C C C C C C C C C C C C C C C C C C C C TSTMS S S S S S HEAT INDEX 100 97 92 87 94101100 97 92 88 94101100 97 92 87 MAX HEAT 100 99 91 94 101 99 91 94 101 99 91 DATE 06/06/25 SAT 06/07/25 SUN 06/08/25 MON 06/09/25 TUE 06/10/25 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 88 78 88 78 88 78 88 78 87 TEMP 84 87 83 78 84 87 83 78 84 87 83 78 84 87 83 78 83 86 DEWPT 78 78 78 78 77 77 78 77 77 77 78 78 77 77 78 78 78 78 PWIND DIR SE SE SE E SE E SE SE SE WIND CHAR GN GN GN GN GN LT GN GN GN AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC POP 12HR 50 50 50 30 30 30 20 20 20 RAIN SHWRS C C C C C C C C C C C S S S S S S S TSTMS S S S S S S S S S S $$ MPZ001-031800- ROTA INTERNATIONAL AIRPORT-SINAPALU MP 14.17N 145.23E ELEV. 592 FT 322 PM CHST TUE JUN 3 2025 DATE TUE 06/03/25 WED 06/04/25 THU 06/05/25 FRI CHST3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 UTC 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 MIN/MAX 78 87 78 87 78 TEMP 85 83 81 80 78 79 83 87 86 84 82 80 78 79 83 87 86 84 82 80 78 DEWPT 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 78 RH 80 85 91 94100 97 85 75 77 82 88 94100 97 85 75 77 82 88 94100 WIND DIR E E SE SE E W E SE E E E SE SE SE SE SE E E SE SE SE WIND SPD 13 13 13 11 10 5 6 3 8 9 9 6 5 5 8 8 8 10 9 8 5 CLOUDS B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 POP 12HR 40 40 40 30 50 QPF 12HR 0.37 0.14 0.16 0.20 0.16 RAIN SHWRS C C C C C C C C C C C C C C C C C C C C C TSTMS S HEAT INDEX 96 94 90 85 93 99 98 95 91 86 93100 99 96 91 86 MAX HEAT 97 96 89 93 99 98 90 93 100 98 90 DATE 06/06/25 SAT 06/07/25 SUN 06/08/25 MON 06/09/25 TUE 06/10/25 CHST6HRLY 10 16 22 04 10 16 22 04 10 16 22 04 10 16 22 04 10 16 UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 MAX/MIN 87 78 87 78 87 78 87 78 86 TEMP 84 87 82 78 84 87 82 78 84 87 82 78 84 87 82 78 83 85 DEWPT 78 78 78 78 78 77 77 77 77 77 78 77 77 78 78 78 78 78 PWIND DIR SE SE SE E E E E SE SE WIND CHAR GN GN GN GN GN GN GN GN GN AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC POP 12HR 50 50 50 30 30 30 20 20 20 RAIN SHWRS C C C C C C C C C C C S S S S S S S TSTMS S S S S S S S S S $$ MPZ002-031800- TINIAN-SAN JOSE MP 14.97N 145.63E ELEV. 74 FT 322 PM CHST TUE JUN 3 2025 DATE TUE 06/03/25 WED 06/04/25 THU 06/05/25 FRI 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 88 78 88 78 TEMP 87 85 83 80 78 79 84 88 87 85 83 80 78 79 84 88 87 85 83 80 78 DEWPT 77 77 78 78 78 77 77 77 77 78 78 78 78 78 78 78 78 78 78 78 78 RH 72 77 85 94100 94 80 70 72 80 85 94100 97 82 72 75 80 85 94100 WIND DIR E SE E E SE SW W SE E E SE SE SE SE SE E E E SE SE SE WIND SPD 16 28 13 9 9 1 3 6 9 10 9 6 5 6 8 9 9 10 9 6 5 CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 POP 12HR 40 40 40 30 50 QPF 12HR 0.38 0.14 0.08 0.10 0.29 RAIN SHWRS C C C C C C C C C C C C C C C C C C C C C TSTMS S HEAT INDEX 100 96 92 87 94100 99 97 92 87 94101100 97 92 88 MAX HEAT 101 100 90 94 100 98 90 94 101 99 91 DATE 06/06/25 SAT 06/07/25 SUN 06/08/25 MON 06/09/25 TUE 06/10/25 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 88 78 88 78 88 78 88 78 88 TEMP 84 87 83 78 84 87 83 78 84 87 83 78 84 87 83 78 84 87 DEWPT 78 78 78 78 77 77 77 77 77 77 78 77 77 77 78 78 78 77 PWIND DIR SE SE E E E E SE SE E WIND CHAR GN GN GN GN GN GN GN GN GN AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 POP 12HR 50 50 50 30 30 30 20 20 20 RAIN SHWRS C C C C C C C C C C C S S S S S S S TSTMS S S S S S S S S $$ MPZ003-031800- SAIPAN INTERNATIONAL AIRPORT-OBYAN MP 15.11N 145.72E ELEV. 215 FT 322 PM CHST TUE JUN 3 2025 DATE TUE 06/03/25 WED 06/04/25 THU 06/05/25 FRI CHST3HRLY 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 UTC 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 MIN/MAX 78 88 78 88 78 TEMP 88 86 83 80 78 79 84 88 87 85 83 80 78 79 84 88 87 85 83 80 78 DEWPT 77 77 78 78 78 77 77 77 77 78 78 78 78 78 78 78 78 78 78 78 78 RH 70 75 85 94100 94 80 70 72 80 85 94100 97 82 72 75 80 85 94100 WIND DIR E SE SE E SE S W SE E E E SE SE SE SE E E E SE SE SE WIND SPD 16 18 13 12 4 6 4 5 9 10 10 6 5 6 8 8 9 10 9 6 5 CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 POP 12HR 40 40 40 30 50 QPF 12HR 0.12 0.18 0.12 0.08 0.29 RAIN SHWRS C C C C C C C C C C C C C C C C C C C C C TSTMS S HEAT INDEX 101 97 92 87 94100 99 97 92 87 94101100 97 92 88 MAX HEAT 102 101 91 94 100 99 90 94 101 99 91 DATE 06/06/25 SAT 06/07/25 SUN 06/08/25 MON 06/09/25 TUE 06/10/25 CHST6HRLY 10 16 22 04 10 16 22 04 10 16 22 04 10 16 22 04 10 16 UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 MAX/MIN 88 78 88 78 88 78 88 78 88 TEMP 84 87 83 78 84 87 83 78 84 87 83 78 84 87 83 78 84 87 DEWPT 78 78 78 77 77 77 77 77 77 77 78 77 77 77 78 78 78 78 PWIND DIR SE SE E E E E E SE SE WIND CHAR GN GN GN GN GN GN GN GN GN AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 POP 12HR 50 50 50 30 30 30 20 20 20 RAIN SHWRS C C C C C C C C C C C S S S S S S S TSTMS S S S S S S S S $$