451  
FOPQ52 PGUM 190640  
PFMPQ2  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE TIYAN GU  
431 PM CHST TUE AUG 19 2025  
 
PWZ003-191800-  
PALAU INTERNATIONAL AIRPORT-AIRAI PW  
07.37N 134.55E ELEV. 177 FT  
431 PM CHST TUE AUG 19 2025  
 
DATE 08/19/25 WED 08/20/25 THU 08/21/25 FRI  
GMT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
 
MIN/MAX 79 87 79 87 79  
TEMP 84 82 80 80 79 82 86 86 85 83 81 80 79 82 86 86 85 83 81 80 79  
DEWPT 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77  
RH 80 85 91 91 94 85 75 75 77 82 88 91 94 85 75 75 77 82 88 91 94  
WIND DIR SE SE SE SE S S S S S E NE NE NE NE NE NE NE NE N N N  
WIND SPD 6 5 8 8 8 6 6 3 2 2 2 3 4 3 3 2 3 6 6 5 6  
CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2  
POP 12HR 40 40 20 30 50  
QPF 12HR 0.31 0.22 0.07 0.14 0.33  
RAIN SHWRS C C C C C C C C S S S S 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 93 90 88 85 84 90 96 97 95 92 89 85 84 90 97 97 95 92 88 85 84  
MAX HEAT 96 92 87 96 97 94 88 97 97 94 87  
 
DATE 08/22/25 SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25  
GMT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08  
 
MAX/MIN 86 79 86 79 86 79 86 79 86  
TEMP 86 85 81 79 85 85 81 79 85 84 81 79 85 84 81 79 85 84  
DEWPT 77 75 75 75 75 76 76 76 76 76 76 76 76 76 76 76 76 75  
PWIND DIR N NW W SW SW W W W W  
WIND CHAR LT GN LT GN GN LT LT GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 50 50 50 50 50 50 50 50 50  
RAIN SHWRS 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  
 

 
FMZ037-191800-  
YAP INTERNATIONAL AIRPORT-YAP FM  
09.48N 138.08E ELEV. 91 FT  
431 PM CHST TUE AUG 19 2025  
 
DATE 08/19/25 WED 08/20/25 THU 08/21/25 FRI  
GMT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
 
MIN/MAX 79 87 79 87 79  
TEMP 84 82 81 80 79 82 86 87 85 83 81 80 79 82 86 86 85 83 81 80 79  
DEWPT 77 78 78 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77  
RH 80 88 91 91 94 85 75 72 77 82 88 91 94 85 75 75 77 82 88 91 94  
WIND DIR S SW S S SE SE SE SE SE E E NE NE NE NE NE NE NE NE NE E  
WIND SPD 5 4 6 9 9 8 9 8 6 5 5 5 8 10 12 10 11 13 12 12 12  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 20 20 20 40 60  
QPF 12HR 0.10 0.08 0.07 0.31 0.47  
RAIN SHWRS S S S S S S S S S S S S C C C C L L L L C  
TSTMS S S S S S S S S S S S S S  
HEAT INDEX 94 91 88 85 84 91 98 98 96 93 89 85 84 90 97 97 96 93 89 85 84  
MAX HEAT 99 93 87 98 99 95 88 97 97 95 88  
 
DATE 08/22/25 SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25  
GMT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08  
 
MAX/MIN 87 79 87 79 86 79 87 79 87  
TEMP 86 85 81 79 86 85 81 79 86 85 81 79 86 85 81 79 86 85  
DEWPT 77 76 76 75 75 76 76 75 75 75 75 76 76 76 76 76 76 75  
PWIND DIR E E SE SE S SW W NW W  
WIND CHAR GN GN GN LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 50 40 30 40 40 40 40 50 40  
RAIN SHWRS 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  
 

 
FMZ023-191800-  
CHUUK INTERNATIONAL AIRPORT-WENO FM  
07.47N 151.85E ELEV. 10 FT  
431 PM CHST TUE AUG 19 2025  
 
DATE 08/19/25 WED 08/20/25 THU 08/21/25 FRI  
GMT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
 
MIN/MAX 79 86 79 86 79  
TEMP 83 82 80 80 79 82 85 86 85 83 81 80 79 82 86 86 85 83 81 80 79  
DEWPT 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77  
RH 82 85 91 91 94 85 77 75 77 82 88 91 94 85 75 75 77 82 88 91 94  
WIND DIR NE NE NE NE NE NE E E E E E E E E E E E E E E E  
WIND SPD 10 12 14 14 14 13 11 11 13 12 12 11 11 11 10 10 10 11 11 10 9  
CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 60 30 20 20 30  
QPF 12HR 0.47 0.12 0.06 0.08 0.15  
RAIN SHWRS L L C C C C C C S S S S S S S S C C C C C  
TSTMS S S S S  
HEAT INDEX 93 90 87 85 84 90 96 97 95 92 88 85 84 90 96 97 95 92 88 85 84  
MAX HEAT 97 92 87 96 97 94 87 96 97 94 87  
 
DATE 08/22/25 SAT 08/23/25 SUN 08/24/25 MON 08/25/25 TUE 08/26/25  
GMT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08  
 
MAX/MIN 87 79 88 79 86 79 86 79 86  
TEMP 86 85 81 79 87 86 82 79 85 85 81 79 85 85 81 79 85 85  
DEWPT 77 76 76 75 75 76 76 75 75 76 76 76 76 76 76 76 76 75  
PWIND DIR E E E NE E E SE SE SE  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 30 30 30 40 30 40 40 40 40  
RAIN SHWRS 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  
 

 
 
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