


Point Forecast Matrices
Issued by NWS
Issued by NWS
754 FOPQ52 PGUM 171810 PFMPQ2 POINT FORECAST MATRICES NATIONAL WEATHER SERVICE TIYAN GU 401 AM CHST MON AUG 18 2025 PWZ003-180600- PALAU INTERNATIONAL AIRPORT-AIRAI PW 07.37N 134.55E ELEV. 177 FT 401 AM CHST MON AUG 18 2025 DATE MON 08/18/25 TUE 08/19/25 WED 08/20/25 GMT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 MAX/MIN 87 85 87 85 86 TEMP 85 86 86 87 86 86 86 85 85 86 86 86 86 86 85 85 85 86 86 86 86 DEWPT 78 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 RH 80 75 75 72 75 75 75 77 77 75 75 75 75 75 77 77 77 75 75 75 75 WIND DIR E E E E E E E SE SE E SE S S S S SW SW S S S S WIND SPD 6 9 9 6 5 5 5 5 6 8 8 8 9 11 11 9 8 5 4 3 2 CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 POP 12HR 50 50 50 50 30 QPF 12HR 0.32 0.39 0.36 0.36 0.18 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 S S S S S S S S S S S S S S S S HEAT INDEX 90 97 98 96 92 88 89 97 97 95 91 88 89 96 97 95 MAX HEAT 97 98 94 85 97 98 94 85 96 97 DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25 SUN 08/24/25 GMT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 MIN/MAX 85 87 85 86 78 86 78 86 TEMP 85 85 86 86 86 85 86 85 80 78 85 84 80 78 85 85 DEWPT 77 77 77 77 77 77 77 75 75 75 75 76 76 76 76 76 PWIND DIR S E W W W W SW W WIND CHAR LT LT LT LT LT LT LT LT AVG CLOUDS B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 POP 12HR 30 30 40 40 40 50 50 50 RAIN SHWRS C C C C C C C C C C C C C C C C TSTMS S S S S S S S S S S S S S S S S $$ FMZ037-180600- YAP INTERNATIONAL AIRPORT-YAP FM 09.48N 138.08E ELEV. 91 FT 401 AM CHST MON AUG 18 2025 DATE MON 08/18/25 TUE 08/19/25 WED 08/20/25 GMT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 MAX/MIN 87 85 87 86 87 TEMP 86 86 87 87 87 86 86 86 86 86 87 87 87 87 86 86 86 86 87 87 87 DEWPT 77 77 77 77 77 78 78 78 78 78 77 78 77 78 78 77 77 77 77 77 77 RH 75 75 72 72 72 77 77 77 77 77 72 75 72 75 77 75 75 75 72 72 72 WIND DIR E E E E E E E E E SE SE SE S S S S SW SW SW S S WIND SPD 12 12 11 12 11 11 11 9 9 10 10 10 11 11 12 11 6 4 3 4 4 CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 POP 12HR 50 40 50 50 40 QPF 12HR 0.29 0.27 0.30 0.38 0.26 RAIN SHWRS C C C C C C C C C C C C C C C C C C C C C TSTMS S S S S S S S S S S S S S S S S S S S S S HEAT INDEX 90 98 98 96 92 88 90 98 99 97 93 88 90 98 98 96 MAX HEAT 98 99 95 86 98 99 95 86 98 99 DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25 SUN 08/24/25 GMT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 MIN/MAX 85 89 86 87 78 87 78 87 TEMP 86 86 88 88 87 86 87 85 81 78 86 85 81 78 86 86 DEWPT 77 77 77 77 77 77 77 76 76 75 75 76 76 75 75 75 PWIND DIR S NE N N W SW SW SW WIND CHAR LT LT LT LT LT LT LT LT AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 POP 12HR 30 30 40 30 40 30 40 40 RAIN SHWRS C C C C C C C C C C C C C C C C TSTMS S S S S S S S S S S S S S S S S $$ FMZ023-180600- CHUUK INTERNATIONAL AIRPORT-WENO FM 07.47N 151.85E ELEV. 10 FT 401 AM CHST MON AUG 18 2025 DATE MON 08/18/25 TUE 08/19/25 WED 08/20/25 GMT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 MAX/MIN 86 84 86 84 86 TEMP 85 86 86 86 86 85 85 85 85 85 86 86 86 85 85 85 85 85 86 86 86 DEWPT 77 77 78 78 78 78 78 77 77 77 77 77 77 77 77 77 77 77 77 77 77 RH 77 75 77 77 77 80 80 77 77 77 75 75 75 77 77 77 77 77 75 75 75 WIND DIR E SE SE SE SE SE E E E E E E NE NE NE NE E E E E E WIND SPD 10 13 14 12 9 8 8 8 8 9 9 10 11 13 13 12 12 12 12 12 12 CLOUDS OV OV OV OV B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 POP 12HR 80 30 40 40 30 QPF 12HR 0.71 0.14 0.21 0.27 0.15 RAIN SHWRS O O O O C C C C C C C C C C C C C C C C C TSTMS S S S S S S S S S S S S HEAT INDEX 89 97 98 96 92 88 89 97 97 95 91 87 89 96 97 95 MAX HEAT 97 98 94 85 97 98 94 85 96 97 DATE THU 08/21/25 FRI 08/22/25 SAT 08/23/25 SUN 08/24/25 GMT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 MIN/MAX 84 86 84 86 78 86 78 86 TEMP 85 85 86 86 85 85 85 84 80 78 85 84 80 78 85 86 DEWPT 77 77 77 77 77 77 77 76 76 75 75 76 76 75 75 76 PWIND DIR E E E E E E E E WIND CHAR GN GN GN LT LT LT LT LT AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 POP 12HR 30 20 20 20 30 30 40 30 RAIN SHWRS C C S S S S S S C C C C C C C C TSTMS S S S S S S $$