016  
FOHW50 PHFO 070109  
PFMHFO  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE HONOLULU HI  
309 PM HST MON APR 6 2020  
 
HIZ002-071400-  
LIHUE-KAUAI HI  
21.98N 159.34W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 67 80 65 80 66  
TEMP 76 69 69 68 67 69 78 80 75 67 67 66 65 67 78 80 75 68 68 67 66 68  
DEWPT 67 67 66 65 65 65 63 62 62 63 63 63 62 62 62 63 64 64 63 61 61 62  
RH 74 93 90 90 93 87 60 54 64 87 87 90 90 84 58 56 69 87 84 81 84 81  
WIND DIR S SW W W NW S S NE NW NW W W W W W W N N NW NW N N  
WIND SPD 11 5 4 3 2 2 4 1 3 3 4 4 3 3 3 3 5 5 4 4 3 3  
CLOUDS B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1  
POP 12HR 70 40 30 30 30  
QPF 12HR 0.08 0.07 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L C C C C S S S S C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 79 66 80 67 79 68 79 68 79  
TEMP 79 68 67 68 80 69 68 69 79 70 69 69 79 70 69 69 79 70  
DEWPT 61 62 61 60 60 61 61 62 62 60 59 58 60 65 65 64 66 67  
PWIND DIR N N W NW NW NW NE NE E  
WIND CHAR LT LT LT LT LT LT LT GN GN  
AVG CLOUDS B1 SC SC SC B1 SC SC SC SC SC SC SC B1 SC B1 B1 B1 SC  
POP 12HR 30 20 20 20 20 30 30 30 30  
RAIN SHWRS C C S S S S S C C C S C C C C C C C  
 

 
HIZ003-071400-  
WAIMEA-KAUAI HI  
21.95N 159.66W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 84 61 84 62  
TEMP 77 65 65 64 63 66 81 84 76 63 63 62 61 64 81 84 77 64 64 63 62 65  
DEWPT 67 65 65 64 63 64 63 62 62 62 62 62 61 62 63 63 64 63 62 61 60 61  
RH 71100100100100 93 54 48 62 97 97100100 93 54 49 64 97 93 93 93 87  
WIND DIR SW N N N NW NW W W NW NW W W W W W W N N NW NW NW NW  
WIND SPD 4 5 5 5 6 8 9 10 6 6 4 4 4 4 5 5 8 8 5 5 5 5  
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC  
POP 12HR 60 40 30 30 30  
QPF 12HR 0.08 0.06 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L C C C C S S S S C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 83 62 84 63 83 64 83 64 83  
TEMP 83 64 63 65 84 65 64 66 83 66 65 66 83 66 65 66 83 66  
DEWPT 59 62 60 59 60 61 60 61 63 60 59 57 61 64 64 64 64 66  
PWIND DIR NW N W NW NW N N NE E  
WIND CHAR LT LT LT LT GN LT LT GN LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 20 20 20 20 30 30 20 20  
RAIN SHWRS C C S S S S S C C C S C C C S S S S  
 

 
HIZ002-071400-  
POIPU-KAUAI HI  
21.88N 159.45W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 64 82 62 82 63  
TEMP 76 66 66 65 64 66 80 82 75 64 64 63 62 65 79 82 76 65 65 64 63 65  
DEWPT 66 66 65 64 64 64 63 62 61 62 61 62 62 62 62 63 64 63 62 61 61 61  
RH 71100 97 97100 93 56 51 62 93 90 97100 90 56 53 66 93 90 90 93 87  
WIND DIR SW SW W W NW W W W W W W W W W W W NW NW NW NW W W  
WIND SPD 9 5 3 4 5 8 11 11 6 6 5 5 5 5 6 6 4 4 4 4 3 3  
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 70 40 30 30 30  
QPF 12HR 0.08 0.07 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L C C C C S S S S C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 81 63 82 64 81 65 81 65 81  
TEMP 81 65 64 65 82 66 65 66 81 67 66 67 81 67 66 67 81 67  
DEWPT 59 61 60 59 60 61 60 61 62 60 59 57 59 65 65 64 65 66  
PWIND DIR W N W NW W N NE NE E  
WIND CHAR LT LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC  
POP 12HR 30 20 20 20 20 30 40 40 40  
RAIN SHWRS C C S S S S S C C C S C C C C C C C  
 

 
HIZ002-071400-  
PRINCEVILLE-KAUAI HI  
22.21N 159.47W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 62 79 60 79 61  
TEMP 73 64 64 63 62 64 77 79 73 62 62 61 60 62 77 79 73 63 63 62 61 63  
DEWPT 67 64 64 63 62 64 64 63 62 62 62 61 60 62 63 64 64 63 62 62 61 62  
RH 81100100100100100 64 58 68100100100100100 62 60 73100 97100100 97  
WIND DIR N W W W W NW NW NW W W W W W W NW NW NW NW NW NW NW NW  
WIND SPD 2 2 5 4 3 8 11 13 8 8 4 4 5 5 8 8 6 6 5 5 6 6  
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 SC SC B1 B1 B1  
POP 12HR 40 40 30 30 30  
QPF 12HR 0.06 0.07 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L 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  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 78 61 79 62 78 63 78 63 78  
TEMP 78 63 62 63 79 64 63 64 78 65 64 65 78 65 64 65 78 65  
DEWPT 61 62 61 61 61 62 61 61 63 60 58 58 62 64 64 64 65 65  
PWIND DIR NW N NW W NW NW N E E  
WIND CHAR LT LT LT LT GN LT LT GN GN  
AVG CLOUDS B1 SC B1 B1 B1 SC SC SC B1 SC SC SC B1 B1 B2 B1 B1 B1  
POP 12HR 30 20 20 20 20 30 40 40 40  
RAIN SHWRS C C S S S S S C C C S C C C C C C C  
 

 
HIZ002-071400-  
KAPAA-KAUAI HI  
22.09N 159.32W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 80 61 80 62  
TEMP 74 65 65 64 63 65 78 80 74 63 63 62 61 63 78 80 74 64 64 63 62 64  
DEWPT 67 65 65 64 63 65 64 63 63 63 63 62 61 63 63 64 64 64 63 62 61 62  
RH 79100100100100100 62 56 69100100100100100 60 58 71100 97 97 97 93  
WIND DIR S SW W N NW SW NE N NW NW W W W W NW NW NW NW NW NW NW NW  
WIND SPD 10 6 4 4 3 1 3 8 5 5 4 4 4 4 4 4 6 6 6 6 4 4  
CLOUDS B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC B1  
POP 12HR 60 40 30 30 30  
QPF 12HR 0.07 0.07 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L C C C C S S S S C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 79 62 80 63 79 64 79 64 79  
TEMP 79 64 63 64 80 65 64 65 79 66 65 66 79 66 65 66 79 66  
DEWPT 61 62 62 61 61 62 62 62 63 60 58 59 62 65 65 64 66 66  
PWIND DIR N N NW W NW NW N NE E  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS B1 SC SC SC B1 SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1  
POP 12HR 30 20 20 20 20 30 40 40 40  
RAIN SHWRS C C S S S S S C C C S C C C C C C C  
 

 
HIZ005-071400-  
HONOLULU-HONOLULU HI  
21.32N 157.94W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 70 79 69 82 68  
TEMP 78 72 72 71 70 71 78 79 76 71 71 70 69 71 80 82 77 70 70 69 68 70  
DEWPT 68 68 68 68 68 67 68 68 67 67 66 65 64 64 63 63 63 64 63 63 63 64  
RH 71 87 87 90 93 87 71 69 74 87 84 84 84 79 56 53 62 81 78 81 84 81  
WIND DIR S S S S S S SW SW W W W W W W W W W W W W W W  
WIND SPD 9 11 10 12 10 10 9 9 6 6 5 5 6 6 9 9 5 5 3 3 4 4  
CLOUDS B2 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 70 70 40 30 30  
QPF 12HR 0.09 0.12 0.03 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 82 68 81 68 81 69 81 69 81  
TEMP 82 70 69 70 81 70 69 70 81 71 70 71 81 71 70 71 81 71  
DEWPT 64 65 65 64 64 64 64 64 63 65 62 60 60 64 64 65 66 67  
PWIND DIR W NE SW W W N NW NE E  
WIND CHAR LT LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 20 20 20 20 30 30 20 20  
RAIN SHWRS C C S S S S S C C C S C C C S S S S  
 

 
HIZ009-071400-  
KANEOHE-HONOLULU HI  
21.45N 157.77W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 70 76 69 79 68  
TEMP 76 72 72 71 70 71 75 76 74 71 71 70 69 70 78 79 76 70 70 69 68 69  
DEWPT 67 68 69 68 67 67 68 68 67 67 67 67 66 65 64 65 65 65 64 64 63 64  
RH 74 87 90 90 90 87 79 76 79 87 87 90 90 84 62 62 69 84 81 84 84 84  
WIND DIR S S S S S S W N W W W W W W N N N N W W NW NW  
WIND SPD 9 6 6 9 6 9 3 6 4 4 4 4 2 2 6 6 4 4 2 2 3 3  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1  
POP 12HR 70 70 40 30 30  
QPF 12HR 0.09 0.12 0.03 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 79 68 78 68 78 69 78 69 78  
TEMP 79 70 69 69 78 70 69 69 78 71 70 70 78 71 70 70 78 71  
DEWPT 64 65 64 64 65 65 64 64 64 65 62 59 60 64 65 66 66 67  
PWIND DIR N NE N NW N N N NE E  
WIND CHAR LT LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC B1 B1 SC SC SC SC SC SC SC B1 SC SC B1 B1 B1  
POP 12HR 30 30 20 20 20 30 30 30 30  
RAIN SHWRS C C C C S S S C C C C C C C C C C C  
 

 
HIZ006-071400-  
MAKAHA-HONOLULU HI  
21.46N 158.20W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 70 79 69 82 68  
TEMP 78 72 72 71 70 71 78 79 76 71 71 70 69 71 80 82 77 70 70 69 68 70  
DEWPT 68 68 69 68 68 68 68 67 67 66 65 64 63 63 62 63 63 64 64 64 63 64  
RH 71 87 90 90 93 90 71 67 74 84 81 81 81 76 54 53 62 81 81 84 84 81  
WIND DIR S S S S S SW W NW W W W W W W W W W W NW NW NW NW  
WIND SPD 11 10 11 12 10 9 8 10 6 6 6 6 6 6 9 9 5 5 3 3 3 3  
CLOUDS B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 SC SC SC SC SC  
POP 12HR 70 70 40 30 30  
QPF 12HR 0.10 0.12 0.03 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 82 68 81 68 81 69 81 69 81  
TEMP 82 70 69 70 81 70 69 70 81 71 70 71 81 71 70 71 81 71  
DEWPT 64 65 64 64 64 63 63 63 63 63 62 59 59 64 64 65 65 67  
PWIND DIR NW NE NW W NW N N NE E  
WIND CHAR LT LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC B1 SC SC SC B1  
POP 12HR 30 20 20 20 20 30 30 20 20  
RAIN SHWRS C C S S S S S C C C S C C C S S S S  
 

 
HIZ010-071400-  
WAHIAWA-HONOLULU HI  
21.51N 158.06W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 72 62 75 61  
TEMP 71 65 65 64 63 64 71 72 69 64 64 63 62 64 73 75 70 63 63 62 61 63  
DEWPT 66 65 65 64 63 64 67 66 66 64 64 63 62 63 60 61 62 63 63 62 61 63  
RH 84100100100100100 87 81 90100100100100 97 64 62 76100100100100100  
WIND DIR S S S S S S W NW W W W W W W W W W W W W NW NW  
WIND SPD 11 10 10 11 10 8 4 8 6 6 6 6 6 6 9 9 5 5 3 3 3 3  
CLOUDS B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 70 70 40 30 30  
QPF 12HR 0.43 0.56 0.11 0.09 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 75 61 74 61 74 62 74 62 74  
TEMP 75 63 62 63 74 63 62 63 74 64 63 64 74 64 63 64 74 64  
DEWPT 62 63 62 63 62 63 62 62 61 63 60 57 57 62 63 64 64 64  
PWIND DIR NW N W W W N N E E  
WIND CHAR LT LT LT LT GN LT LT GN GN  
AVG CLOUDS B1 B1 SC B1 B1 B1 SC SC B1 B1 SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 30 30 30 30 30 40 40 30 30  
RAIN SHWRS C C S C C C S C C C S C C C C C C C  
 

 
HIZ013-071400-  
MOLOKAI AIRPORT-MAUI HI  
21.15N 157.10W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 65 82 65 82 65  
TEMP 77 67 67 66 65 67 80 82 76 67 67 66 65 67 80 82 76 67 67 66 65 67  
DEWPT 67 67 67 66 65 67 68 68 68 67 67 66 65 66 66 65 65 65 65 65 64 64  
RH 71100100100100100 67 63 76100100100100 97 62 56 69 93 93 97 97 90  
WIND DIR S S S S S S S S SW SW W W W W W W W W W W W W  
WIND SPD 4 6 11 12 13 17 16 14 9 9 5 5 5 5 11 11 8 8 5 5 5 5  
CLOUDS B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 70 70 50 50 50  
QPF 12HR 0.11 0.15 0.05 0.04 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L L L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 83 65 82 65 82 65 82 65 82  
TEMP 83 67 66 67 82 67 66 67 82 67 66 67 82 67 66 67 82 67  
DEWPT 64 64 65 64 65 65 65 65 65 66 64 62 62 66 66 66 67 67  
PWIND DIR W E SW W W N N NE E  
WIND CHAR LT LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 SC SC SC SC  
POP 12HR 40 40 40 40 30 40 40 20 20  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ015-071400-  
LANAI AIRPORT-MAUI HI  
20.78N 156.95W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 64 79 64 79 64  
TEMP 75 66 66 65 64 66 77 79 74 66 66 65 64 66 77 79 74 66 66 65 64 66  
DEWPT 67 66 66 65 64 66 68 67 67 66 66 65 64 66 67 66 65 65 64 64 63 64  
RH 76100100100100100 74 67 79100100100100100 71 64 74 97 93 97 97 93  
WIND DIR S S S S S S S S SW SW W W W W W W W W W W W W  
WIND SPD 4 5 6 9 10 9 11 10 8 8 6 6 6 6 9 9 9 9 8 8 5 5  
CLOUDS B2 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 60 60 50 50 50  
QPF 12HR 0.45 0.64 0.23 0.21 0.21  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C C C L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 80 64 79 64 79 64 79 64 79  
TEMP 80 66 65 66 79 66 65 66 79 66 65 66 79 66 65 66 79 66  
DEWPT 65 64 64 64 65 65 65 64 64 65 64 62 61 65 64 64 64 65  
PWIND DIR W W SW W W N N NE NE  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC B1 B1 B1 SC SC B1 B1  
POP 12HR 50 50 40 40 30 30 30 30 30  
RAIN SHWRS C C C C C C C C C C C C C C S C C C  
 

 
HIZ019-071400-  
KAHULUI-MAUI HI  
20.91N 156.43W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 64 86 67 85 67  
TEMP 79 66 66 65 64 67 83 86 80 69 69 68 67 69 83 85 79 69 69 68 67 69  
DEWPT 67 66 66 65 64 66 66 67 66 66 66 66 66 66 66 66 65 66 65 64 64 64  
RH 67100100100100 97 57 53 62 90 90 93 97 90 57 53 62 90 87 87 90 84  
WIND DIR S S S S S S S SW SW SW S S SW SW W W W W W W W W  
WIND SPD 2 3 4 5 9 11 11 11 5 5 5 5 4 4 4 4 2 2 3 3 3 3  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 60 60 50 50 50  
QPF 12HR 0.06 0.10 0.04 0.04 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 84 65 85 66 84 66 82 66 82  
TEMP 84 67 66 68 85 68 67 68 84 68 67 68 82 68 67 68 82 68  
DEWPT 64 65 64 64 64 65 64 63 63 64 64 63 63 66 65 65 66 66  
PWIND DIR NW E SW SW W N N NE E  
WIND CHAR LT LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC B1 B1 B1 B1 B1 SC SC SC SC B1 B1 SC B1 SC SC SC  
POP 12HR 40 40 30 30 30 30 30 20 20  
RAIN SHWRS C C C C C C C C C C C C C C S S S S  
 

 
HIZ020-071400-  
HANA-MAUI HI  
20.80N 156.00W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 65 83 68 82 68  
TEMP 78 67 67 66 65 67 81 83 78 70 70 69 68 70 80 82 77 70 70 69 68 70  
DEWPT 68 67 67 66 65 67 67 67 67 68 68 67 67 67 67 67 67 67 67 66 65 65  
RH 71100100100100100 63 59 69 93 93 93 97 90 65 61 71 90 90 90 90 84  
WIND DIR SE SE SE W SW SW S SE SW SW SW SW S S NW NW N N W W E E  
WIND SPD 13 11 8 3 2 2 4 3 5 5 5 5 5 5 2 2 2 2 2 2 1 1  
CLOUDS B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 40 50 50 50 50  
QPF 12HR 0.05 0.05 0.04 0.04 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C 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  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 81 66 82 67 81 67 79 67 79  
TEMP 81 68 67 68 82 69 68 69 81 69 68 69 79 69 68 69 79 69  
DEWPT 65 66 66 65 65 66 65 65 65 66 65 64 63 66 66 66 66 67  
PWIND DIR NE E S SW SE NE NE E E  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 50 50 50 40 40 50 50 30 30  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ018-071400-  
KAPALUA-MAUI HI  
20.96N 156.67W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 65 83 68 82 68  
TEMP 78 67 67 66 65 67 81 83 78 70 70 69 68 70 80 82 77 70 70 69 68 70  
DEWPT 67 67 67 66 65 67 67 68 67 68 68 67 67 67 67 67 66 66 65 64 64 64  
RH 69100100100100100 63 61 69 93 93 93 97 90 65 61 69 87 84 84 87 81  
WIND DIR W SW S S S S S S SW SW SW SW SW SW W W W W W W W W  
WIND SPD 3 4 4 6 9 11 10 11 9 9 8 8 5 5 5 5 5 5 5 5 4 4  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 60 60 50 50 50  
QPF 12HR 0.13 0.20 0.08 0.08 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 81 66 82 67 81 67 79 67 79  
TEMP 81 68 67 68 82 69 68 69 81 69 68 69 79 69 68 69 79 69  
DEWPT 65 66 66 65 65 66 66 64 65 65 65 63 63 66 66 66 66 67  
PWIND DIR NW E SW W W N N NE NE  
WIND CHAR LT LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC B1 B1 B1 B1 B1 SC SC SC SC SC B1 SC B1 SC SC SC  
POP 12HR 40 40 30 30 30 30 30 30 30  
RAIN SHWRS C C C C C C C C C C C C C C C C S C  
 

 
HIZ022-071400-  
HALEAKALA RANGER STATION-MAUI HI  
20.77N 156.24W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 44 59 45 58 45  
TEMP 54 46 46 45 44 46 57 59 54 47 47 46 45 47 56 58 54 47 47 46 45 47  
DEWPT 49 44 46 45 44 46 50 52 52 47 47 45 45 46 50 50 50 47 47 46 45 47  
RH 83 93100100100100 77 78 93100100 96100 96 80 75 86100100100100100  
WIND DIR W SW SW SW SW SW SW W SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 4 5 6 8 9 10 10 12 17 17 17 17 17 17 18 18 17 17 19 19 19 19  
WIND GUST 20  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 50 50 50 50 50  
QPF 12HR 0.05 0.08 0.04 0.04 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C 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  
WIND CHILL 39 37 39 38 37 39  
MIN CHILL 38 35 33 39 36 35 33 36 34 33  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 58 44 57 45 57 46 58 46 58  
TEMP 58 46 45 46 57 47 46 47 57 48 47 48 58 48 47 48 58 48  
DEWPT 49 46 44 42 44 46 45 42 44 46 45 44 47 44 43 43 47 43  
PWIND DIR SW SW SW SW SW SW SW SE E  
WIND CHAR BZ BZ BZ BZ BZ GN GN LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 SC SC B1  
POP 12HR 50 50 50 40 30 50 50 40 40  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ022-071400-  
HALEAKALA SUMMIT-MAUI HI  
20.71N 156.25W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 39 53 39 53 39  
TEMP 49 41 41 40 39 41 51 53 48 41 41 40 39 41 51 53 48 41 41 40 39 41  
DEWPT 37 39 41 40 39 41 44 43 41 38 37 34 35 35 37 38 39 39 40 40 39 38  
RH 63 92100100100100 77 69 77 89 85 79 85 79 59 57 71 92 96100100 89  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 11 12 14 16 17 19 21 23 23 23 24 24 21 21 24 24 25 25 26 26 26 26  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 50 50 50 50 30  
QPF 12HR 0.05 0.09 0.04 0.04 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C 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  
WIND CHILL 35 34 32 31 32 32 31 30 29 32 31 31 30 28 31  
MIN CHILL 33 30 29 35 30 28 27 34 29 28 26  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 53 39 51 40 52 42 54 42 54  
TEMP 53 41 40 41 51 42 41 42 52 44 43 44 54 44 43 44 54 44  
DEWPT 37 35 30 26 27 35 31 24 27 32 28 26 32 32 29 31 39 38  
PWIND DIR SW SW SW SW W SW SW S SE  
WIND CHAR WY WY WY WY WY BZ BZ LT LT  
AVG CLOUDS SC SC B1 B1 SC SC B1 SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 50 50 40 40 20 40 40 20 20  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ021-071400-  
MAKENA-MAUI HI  
20.66N 156.44W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 84 66 85 66  
TEMP 78 65 65 64 63 66 81 84 78 68 68 67 66 68 83 85 79 68 68 67 66 68  
DEWPT 66 65 65 64 63 66 66 67 66 66 66 65 65 65 65 65 65 65 65 64 63 62  
RH 67100100100100100 60 57 67 93 93 93 97 90 55 51 62 90 90 90 90 81  
WIND DIR W N S S S S S S SW SW SW SW SW SW SW SW W W W W W W  
WIND SPD 2 1 3 3 5 6 9 13 5 5 5 5 5 5 6 6 4 4 3 3 4 4  
CLOUDS B2 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 60 60 50 50 50  
QPF 12HR 0.17 0.26 0.11 0.10 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C L L L L C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 84 64 85 65 84 65 83 65 83  
TEMP 84 66 65 67 85 67 66 67 84 67 66 67 83 67 66 67 83 67  
DEWPT 63 64 63 63 63 63 63 62 62 64 64 63 63 65 64 64 65 66  
PWIND DIR W NW SW W W N N NE E  
WIND CHAR LT LT LT LT LT LT LT GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC B1 B1 SC SC SC SC  
POP 12HR 50 50 40 40 30 40 40 20 20  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ026-071400-  
HILO-HAWAII HI  
19.72N 155.05W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 67 83 68 82 67  
TEMP 78 69 69 68 67 69 81 83 78 70 70 69 68 70 80 82 77 69 69 68 67 69  
DEWPT 66 66 64 64 63 62 67 67 68 67 65 64 63 65 67 68 67 67 66 65 64 64  
RH 67 90 84 87 87 78 63 59 71 90 84 84 84 84 65 63 71 93 90 90 90 84  
WIND DIR SE S S S S SE SE SE S S SW SW SE SE SE SE S S SW SW S S  
WIND SPD 10 6 6 4 3 8 11 11 5 5 4 4 4 4 6 6 4 4 5 5 2 2  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 40 30 50 50 50  
QPF 12HR 0.05 0.05 0.02 0.04 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C 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  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 83 67 83 67 83 68 82 68 82  
TEMP 83 69 68 69 83 69 68 69 83 70 69 70 82 70 69 70 82 70  
DEWPT 67 67 66 64 68 67 65 64 66 67 66 64 66 66 63 63 66 65  
PWIND DIR NE W SE W N N NE S SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B2 B2 B1 B1 B1  
POP 12HR 50 50 40 40 30 40 50 50 50  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ023-071400-  
KAILUA KONA-HAWAII HI  
19.74N 156.04W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 72 84 73 84 72  
TEMP 80 74 74 73 72 74 82 84 81 75 75 74 73 74 83 84 80 74 74 73 72 74  
DEWPT 67 67 67 67 65 63 64 65 67 67 67 66 65 65 66 67 67 67 65 64 63 64  
RH 65 79 79 81 79 69 55 53 63 76 76 76 76 74 57 57 65 79 74 73 73 71  
WIND DIR W N NE E SE SW SW SW S S S S S S SW SW S S S S S S  
WIND SPD 5 3 3 2 2 2 8 11 9 9 8 8 10 10 12 12 8 8 6 6 6 6  
CLOUDS B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 40 50 50 50 50  
QPF 12HR 0.01 0.07 0.04 0.04 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S C C C C C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 84 72 85 72 85 73 85 73 85  
TEMP 84 74 73 74 85 74 73 74 85 75 74 75 85 75 74 75 85 75  
DEWPT 65 64 65 65 66 66 66 63 64 64 63 63 63 64 65 65 64 66  
PWIND DIR SW SW SW SW W W W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC SC B1 SC SC SC SC  
POP 12HR 40 50 50 40 40 50 50 30 30  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ026-071400-  
HAWAII VOLCANOES NATIONAL PARK HEADQUARTERS-HAWAII HI  
19.43N 155.26W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 53 69 54 69 53  
TEMP 64 55 55 54 53 55 67 69 64 56 56 55 54 56 67 69 64 55 55 54 53 55  
DEWPT 60 55 55 54 52 54 57 59 59 56 56 55 54 56 59 60 61 55 55 54 53 55  
RH 87100100100 96 96 70 70 84100100100100100 75 73 90100100100100100  
WIND DIR S SW W W W SW S S SW SW SW SW S S S S SW SW SW SW S S  
WIND SPD 4 5 8 6 8 8 9 9 6 6 8 8 8 8 9 9 9 9 9 9 5 5  
CLOUDS B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 50 30 50 50 50  
QPF 12HR 0.36 0.31 0.14 0.22 0.22  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C 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  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 70 53 70 53 70 54 69 54 69  
TEMP 70 55 54 55 70 55 54 55 70 56 55 56 69 56 55 56 69 56  
DEWPT 59 55 54 55 60 55 54 55 61 56 55 56 59 56 55 55 60 56  
PWIND DIR S SW S SW SE NE E NE NE  
WIND CHAR LT LT GN LT LT LT LT LT GN  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1  
POP 12HR 50 50 50 40 40 50 50 40 40  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ028-071400-  
MAUNA LOA SLOPE OBSERVATORY-HAWAII HI  
19.53N 155.58W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 31 45 31 46 31  
TEMP 40 33 33 32 31 33 43 45 40 33 33 32 31 33 44 46 41 33 33 32 31 33  
DEWPT 32 31 28 29 29 29 32 33 32 27 21 20 14 12 20 23 24 16 16 18 19 19  
RH 73 92 82 88 92 85 65 62 73 78 61 61 49 41 38 40 50 49 49 56 61 56  
WIND DIR W W W W W W W W W W W W W W W W W W W W W W  
WIND SPD 12 13 14 16 16 16 16 18 19 19 20 20 17 17 17 17 20 20 21 21 23 23  
CLOUDS B1 SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 30 50 50 40  
QPF 12HR 0.01 0.05 0.02 0.03 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S C C C C C C C C C C C C C C C C C  
TSTMS S S S S S  
WIND CHILL 33 24 23 21 20 23 35 37 31 22 21 20 20 22 36 39 32 21 21 19 18 21  
MIN CHILL 23 21 20 26 21 20 18 26 21 19 18  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 46 32 45 33 49 35 49 35 49  
TEMP 46 34 33 34 45 35 34 35 49 37 36 37 49 37 36 37 49 37  
DEWPT 23 17 11 16 24 15 10 8 24 22 11 7 28 29 25 19 32 31  
PWIND DIR W SW W W W W SW S NE  
WIND CHAR BZ BZ BZ BZ BZ BZ GN LT LT  
AVG CLOUDS SC SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 40 40 40 30 20 40 40 20 20  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ026-071400-  
WAIKOLOA-HAWAII HI  
19.95N 155.79W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 64 82 65 82 64  
TEMP 76 66 66 65 64 66 80 82 76 67 67 66 65 67 80 82 76 66 66 65 64 66  
DEWPT 64 64 64 62 59 61 61 62 62 64 63 62 60 61 62 65 65 64 63 61 60 60  
RH 66 93 93 90 84 84 52 51 62 90 87 87 84 81 54 56 69 93 90 87 87 81  
WIND DIR W S E E SE W NW NW SW SW S S SW SW W W SW SW SW SW SW SW  
WIND SPD 5 1 3 3 3 2 9 8 3 3 3 3 4 4 8 8 4 4 5 5 4 4  
CLOUDS B2 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 50 50 50 50 50  
QPF 12HR 0.10 0.55 0.23 0.22 0.22  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S C C C C C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 83 64 83 64 83 65 82 65 82  
TEMP 83 66 65 66 83 66 65 66 83 67 66 67 82 67 66 67 82 67  
DEWPT 63 63 59 59 63 63 62 60 62 62 60 60 61 63 62 59 63 63  
PWIND DIR W SW W SW W S NW NE NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC B1 B1 SC SC SC SC  
POP 12HR 50 50 50 40 40 50 50 20 20  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
HIZ025-071400-  
HAWI-HAWAII HI  
20.24N 155.83W  
309 PM HST MON APR 6 2020  
 
DATE 04/06/20 TUE 04/07/20 WED 04/08/20 THU  
HST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 65 81 66 81 65  
TEMP 76 67 67 66 65 67 79 81 76 68 68 67 66 68 79 81 76 67 67 66 65 67  
DEWPT 67 67 67 66 65 67 67 67 66 68 68 67 66 67 67 68 68 67 67 66 65 66  
RH 74100100100100100 67 63 71100100100100 97 67 65 76100100100100 97  
WIND DIR E SW SW S SE N N N SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 4 5 4 1 1 1 4 1 6 6 8 8 8 8 10 10 6 6 9 9 6 6  
CLOUDS B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 40 50 50 50 50  
QPF 12HR 0.04 0.20 0.12 0.11 0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S C C C C C C C C C C C C C C C C C  
TSTMS S S S S S  
 
DATE 04/09 FRI 04/10/20 SAT 04/11/20 SUN 04/12/20 MON 04/13/20  
HST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06  
 
MAX/MIN 82 65 82 65 82 66 81 66 81  
TEMP 82 67 66 67 82 67 66 67 82 68 67 68 81 68 67 68 81 68  
DEWPT 66 66 66 65 66 67 66 66 65 66 66 66 66 66 66 65 66 67  
PWIND DIR W NW SW SW W SW NE E E  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 50 50 50 40 40 50 50 30 30  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
 

 
 
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