Short summary is Nora should not impact us very much, but stay tuned as the track can always change. 1100 AM HST SUN OCT 11 2015 SATELLITE PRESENTATION CONSISTS OF AN IRREGULAR 140 TO 150 NM DIAMETER CENTRAL DENSE OVERCAST AREA WITH A PROMINENT RAIN BAND ALONG THE NORTHERN FLANK EXTENDING EASTWARD. A SINGLE OUTFLOW CHANNEL EXTENDS TO THE NORTH NORTHWEST. A 1642 UTC SSMIS MICROWAVE PASS SHOWED EYEWALL DEVELOPMENT […]
* FLOOD ADVISORY FOR... * UNTIL 815 AM HST * AT 515 AM HST...RADAR INDICATED PERSISTENT RAIN OVER WAIPIO VALLEY AND NEAR KAPAAU. EXPECT MINOR FLOODING IN THE ADVISORY AREA. * LOCATIONS IN THE ADVISORY INCLUDE BUT ARE NOT LIMITED TO... KAPAAU...HONOKAA...KAMUELA...LAUPAHOEHOE...KUKUIHAELE...PAAUILO... HALAULA...HAWI AND MAHUKONA. THIS ADVISORY MAY NEED TO BE EXTENDED BEYOND 815 AM HST IF HEAVY RAIN PERSISTS. Instructions: STAY AWAY FROM STREAMS...DRAINAGE DITCHES AND LOW LYING AREAS […]
500 AM HST MON OCT 05 2015 ...TROPICAL STORM OHO MOVING SLOWLY TOWARD THE NORTH-NORTHEAST SOUTH OF THE BIG ISLAND... SUMMARY OF 500 AM HST...1500 UTC...INFORMATION ---------------------------------------------- LOCATION...14.1N 154.6W ABOUT 390 MI...625 KM S OF HILO HAWAII ABOUT 540 MI...875 KM SSE OF HONOLULU HAWAII MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H PRESENT MOVEMENT...NNE OR 20 DEGREES AT 2 MPH...4 KM/H MINIMUM CENTRAL PRESSURE...989 MB...29.21 INCHES WATCHES AND WARNINGS -------------------- THERE ARE […]
500 AM HST SUN OCT 04 2015 SHOWERS AND THUNDERSTORMS HAVE BEEN STEADILY RE-DEVELOPING AND INTENSIFYING NEAR THE CENTER OF OHO OVER THE PAST SEVERAL HOURS... WHILE THE SYSTEM HAS BECOME INCREASINGLY SEPARATED FROM THE DEEP CONVECTION WELL TO THE SOUTHEAST. THUS OHO IS ONCE AGAIN TAKING ON THE APPEARANCE OF A TYPICAL TROPICAL CYCLONE...RATHER THAN THAT OF A MONSOON DEPRESSION. DVORAK CURRENT INTENSITY ESTIMATES ARE 2.5/35 KT FROM PGTW […]
Stay tuned as this storm, already close to Hawaii Island can become a hurricane by tomorrow midnight. The estimated track has wide variation so anything can happen. Hopefully, Mauna Kea does her magic! THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. INTERESTS IN THE HAWAIIAN ISLANDS SHOULD MONITOR THE PROGRESS OF OHO. TROPICAL STORM CENTER LOCATED NEAR 14.2N 154.6W AT 03/1500Z POSITION ACCURATE WITHIN 20 NM PRESENT MOVEMENT TOWARD […]
800 AM HST FRI OCT 2 2015 For the central north Pacific, between 140°W and 180. 1. An area of showers and thunderstorms associated with a low pressure area around 600 miles south of Honolulu, Hawaii was nearly stationary. Environmental conditions are expected to become more conducive for tropical cyclone development over the next couple of days. * Formation chance through 48 hours, high, 70 percent. 2. Showers and thunderstorms […]
Just a quick heads-up to all. Nothing to worry about right now, but stay tuned, just in case. For the central north Pacific, between 140°W and 180. 1. An area of disturbed weather about 550 miles south of Honolulu remains nearly stationary. Thunderstorms in this area continue to be disorganized with little change in coverage overnight. Upper level winds are to remain somewhat unfavorable for tropical cyclone development during the […]
THE TROPICAL STORM WATCH FOR THE BIG ISLAND HAS BEEN DISCONTINUED. 'The Wind Advisory is still in effect till Monday. The Flash Flood Watch is still in effect till Monday .
