Point Forecast Matrices
Issued by NWS
Issued by NWS
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744 FOPQ52 PGUM 171840 PFMPQ2 POINT FORECAST MATRICES NATIONAL WEATHER SERVICE TIYAN GU 438 AM CHST TUE AUG 18 2026 PWZ003-180600- PALAU INTERNATIONAL AIRPORT-AIRAI PW 07.37N 134.55E ELEV. 177 FT 438 AM CHST TUE AUG 18 2026 DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26 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 84 78 85 78 83 TEMP 79 81 84 84 83 82 80 79 78 81 84 84 83 82 80 79 78 80 83 83 82 DEWPT 76 76 76 76 76 77 77 76 76 76 76 76 76 76 76 76 76 76 76 77 76 RH 91 85 77 77 80 85 91 91 94 85 77 77 80 82 88 91 94 88 80 82 82 WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W W W W NW NW W W WIND SPD 13 17 16 14 13 11 10 12 8 8 10 10 9 5 4 4 4 6 9 10 10 CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 POP 12HR 10 20 20 20 30 QPF 12HR 0 0.01 0.04 0.07 0.18 RAIN SHWRS S S S S S S S S S S S S S S S S C C C C C TSTMS S S S S S S S S S HEAT INDEX 84 88 92 93 91 89 85 87 93 93 92 89 85 86 91 91 89 MAX HEAT 84 92 93 90 84 93 93 91 84 91 91 DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 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 78 82 78 83 78 83 79 85 TEMP 80 78 82 81 79 78 82 82 80 78 82 82 80 79 84 84 DEWPT 76 76 76 76 76 76 76 76 76 76 76 76 76 77 77 77 PWIND DIR W W W W W W SW SW WIND CHAR GN GN GN BZ GN BZ GN BZ AVG CLOUDS B2 B2 OV OV OV OV OV OV OV OV B1 B1 B1 B1 B1 B1 POP 12HR 50 90 100 90 70 40 30 20 RAIN SHWRS C C O O O O O O L L C C C C S S TSTMS S S S S S S S S S S S S S S S S $$ FMZ037-180600- YAP INTERNATIONAL AIRPORT-YAP FM 09.48N 138.08E ELEV. 91 FT 438 AM CHST TUE AUG 18 2026 DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26 GMT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 MAX/MIN 83 78 84 78 83 TEMP 79 81 83 83 82 81 80 79 78 81 83 84 83 81 80 79 78 80 82 82 82 DEWPT 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 RH 94 88 82 82 85 88 91 94 97 88 82 80 82 88 91 94 97 91 85 85 85 WIND DIR SW W SW W W W W W W NW NW NW NW N NW NW NW NW NW NW NW WIND SPD 12 13 11 11 11 11 10 11 5 6 8 8 6 6 6 6 8 11 13 14 14 CLOUDS SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV OV OV OV POP 12HR 20 30 40 60 80 QPF 12HR 0.09 0.15 0.22 0.48 0.64 RAIN SHWRS S S S S C C C C C C C C L L L L O O O O O TSTMS S S S S S S S S S S S S S S S S S S S S S HEAT INDEX 84 88 91 92 90 88 85 88 93 93 92 89 85 86 90 91 89 MAX HEAT 84 91 92 90 84 93 93 91 84 90 91 DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 GMT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 MIN/MAX 78 82 78 83 78 85 79 83 TEMP 79 78 81 81 79 78 83 82 80 78 84 84 81 79 83 83 DEWPT 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 PWIND DIR NW NW NW W W W SW SW WIND CHAR GN GN GN GN GN BZ GN BZ AVG CLOUDS OV OV OV OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 POP 12HR 90 70 60 50 50 40 30 30 RAIN SHWRS O O L L L L C C C C C C C C C C TSTMS S S S S S S S S S S S S S S S S $$ FMZ023-180600- CHUUK INTERNATIONAL AIRPORT-WENO FM 07.47N 151.85E ELEV. 10 FT 438 AM CHST TUE AUG 18 2026 DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26 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 78 86 78 84 TEMP 79 82 85 86 84 82 80 79 78 81 85 85 84 82 80 79 78 81 83 84 83 DEWPT 77 77 77 77 77 77 78 77 77 77 77 77 77 78 78 78 78 78 78 78 77 RH 94 85 77 75 80 85 94 94 97 88 77 77 80 88 94 97100 91 85 82 82 WIND DIR W W W W W W W W W W W W W W W W W SW SW SW SW WIND SPD 13 16 17 19 19 18 17 18 10 12 14 14 12 11 10 10 11 16 19 19 19 CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV POP 12HR 100 90 80 80 80 QPF 12HR 1.27 0.94 0.68 0.66 0.69 RAIN SHWRS O O O O O O O O O O O O O O O O O O O O L TSTMS S S S S S S S S S S S S S S S S S S S S S HEAT INDEX 84 90 96 97 95 91 88 89 96 97 95 91 87 88 93 94 92 MAX HEAT 84 96 97 94 85 96 97 93 85 93 94 DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 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 78 85 78 87 78 87 79 85 TEMP 80 78 84 83 80 78 86 85 81 78 86 85 81 79 85 84 DEWPT 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 PWIND DIR SW SW SW SW SW SW SW SW WIND CHAR BZ BZ GN BZ GN GN GN GN AVG CLOUDS OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 POP 12HR 60 50 40 30 30 20 30 30 RAIN SHWRS L L C C C C C C C C S S C C C C TSTMS S S S S S S S S S S S S S S $$