TROPICAL CYCLONE ADVISORY: ABPW10 PGTW 301530 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH PACIFIC OCEANS REISSUED/301530Z-310600ZAUG2026// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/301351ZAUG2026// REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/301352ZAUG2026// REF/C/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/300721ZAUG2026// NARR/REF A IS A TROPICAL CYCLONE FINAL WARNING. REF B IS A TROPICAL CYCLONE WARNING. REF C IS A TROPICAL CYCLONE FORMATION ALERT.// RMKS/ 1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA): A. TROPICAL CYCLONE SUMMARY: (1) AT 30AUG26 1200Z, TROPICAL STORM 20W (BANG-LANG) WAS LOCATED NEAR 34.1N 165.9E, APPROXIMATELY 889 NM NORTH OF WAKE ISLAND, AND HAD TRACKED NORTHWESTWARD AT 14 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF A (WTPN33 PGTW 301500) FOR THE FINAL WARNING ON THIS SYSTEM. (2) AT 30AUG26 1200Z, TROPICAL DEPRESSION 21W (ETAU) WAS LOCATED NEAR 31.1N 166.0E, APPROXIMATELY 709 NM NORTH OF WAKE ISLAND, AND HAD TRACKED EAST-NORTHEASTWARD AT 07 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 30 KNOTS GUSTING TO 40 KNOTS. SEE REF B (WTPN32 PGTW 301500) FOR FURTHER DETAILS. (3) NO OTHER TROPICAL CYCLONES. B. TROPICAL DISTURBANCE SUMMARY: (1) THE AREA OF CONVECTION (INVEST 94W) PREVIOUSLY LOCATED NEAR 20.3N 133.7E IS NOW LOCATED NEAR 20.6N 133.3E, APPROXIMATELY 785 NM NORTHWEST OF GUAM. THE SYSTEM IS CURRENTLY CLASSIFIED AS A MONSOON DEPRESSION, GENERALLY CHARACTERIZED AS A LARGE CYCLONIC CIRCULATION, GREATER THAN 600NM DIAMETER, WITH ELEVATED WINDS OVER THE SOUTHEASTERN PERIPHERY AND A WEAK CORE OF LIGHT WINDS. ANIMATED ENHANCED INFRARED SATELLITE IMAGERY DEPICTS A BROAD LOW-LEVEL CIRCULATION CENTER OBSCURED BY PERSISTENT CONVECTION ALONG THE WESTERN AND SOUTHERN EXTENT OF THE SYSTEM. A 292347Z METOP-B BULLSEYE ASCAT REVEALED WEAK WINDS NEAR THE CENTER OF 94W, SURROUNDED BY ELEVATED WINDS UP TO 25 KTS. THE ENVIRONMENTAL ANALYSIS OF THE AREA INDICATES CONDUCIVE CONDITIONS FOR DEVELOPMENT WITH LOW (10-15 KTS) VERTICAL WIND SHEAR (VWS), WARM (29-30 C) SEA SURFACE TEMPERATURES, PLENTIFUL MOISTURE, AND A STRONG EQUATORWARD OUTFLOW IN THE UPPER LEVELS. ONLY A SLIGHT TIGHTENING OF THE WIND FIELD IS NEEDED TO DESIGNATE THE SYSTEM AS A TROPICAL DEPRESSION. THE MAJORITY OF GLOBAL AND ENSEMBLE MEMBERS INDICATE THAT 94W WILL HAVE A SHORT WINDOW TO CONSOLIDATE, AFTER WHICH TIME, THE CLOSED CIRCULATION WILL OPEN UP. 94W CURRENTLY LIES ALONG A TROUGH THAT EXTENDS FROM TAIWAN TO THE MARIANA ISLANDS. OVER THE NEXT FEW DAYS, DEVELOPMENT OF ADDITIONAL, NORTHWEST-TRACKING CIRCULATIONS ALONG THIS TROUGH WILL BE POSSIBLE. THAT MAY LEAD TO MORE DIRECT IMPACTS TO THE RYUKYU ISLANDS. WHILE THIS SCENARIO IS SUPPORTED BY ENSEMBLE SYSTEMS, THE SPECIFIC IMPACTS WILL BE PREDICATED ON THE EVOLUTION OF THESE SUBSEQUENT CIRCULATIONS, WHICH HAVE NOT YET FORMED. THEREFORE, SIGNIFICANT UNCERTAINTY EXISTS FOR TROPICAL CYCLONE POTENTIAL OVER THE NEXT FEW DAYS AS IT RELATES TO THE REGION OF THE EAST CHINA SEA. FOR HAZARDS AND WARNINGS, REFERENCE THE FLEET WEATHER CENTER SAN DIEGO HIGH WINDS AND SEAS PRODUCT OR REFER TO LOCAL WMO DESIGNATED FORECAST AUTHORITY. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 20 TO 25 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1002 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS REMAINS HIGH. SEE REF C (WTPN21 PGTW 300730) FOR FURTHER DETAILS. (2) AN AREA OF CONVECTION (INVEST 96W) HAS PERSISTED NEAR 22.1N 117.2E, APPROXIMATELY 161 NM EAST OF HONG KONG. ANIMATED ENHANCED INFRARED SATELLITE IMAGERY DEPICTS A MID-LEVEL CIRCULATION SOUTHWEST OF THE TAIWAN STRAIT OBSCURING THE LOWER-LEVEL CIRCULATION. THE CONVECTIVE ACTIVITY IS BECOMING BETTER ORGANIZED, WITH SHORT, CURVED BANDS WRAPPING AROUND THE SOUTHEASTERN PERIPHERY. A 301301 METOP-C ASCAT PASS REVEALS ELEVATED WINDS ALONG THE EAST-SOUTHEASTERLY PERIPHERY OF A BROAD LOW-LEVEL CIRCULATION. ENVIRONMENTAL ANALYSIS OF THE AREA IS FAVORABLE WITH LOW (10-15 KTS) VERTICAL WIND SHEAR, WARM (28-29 C) SEA SURFACE TEMPERATURES, GOOD EQUATORWARD OUTFLOW ALOFT, AND ROBUST AMOUNTS OF MOISTURE IN THE ATMOSPHERE. GLOBAL DETERMINISTIC MODELS AGREE ON STEADY TO RAPID DEVELOPMENT OF THE SYSTEM. GLOBAL ENSEMBLE MODELS ARE IN DISAGREEMENT WITH REGARDS TO THE TRACK, WITH GFS PORTRAYING A MORE EASTWARD MOTION, WHILE ECENS DEPICTS A TURN NORTHWARD WITH LANDFALL QUICKLY FOLLOWING. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 18 TO 23 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 998 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS IS MEDIUM. (3) NO OTHER SUSPECT AREAS. C. SUBTROPICAL SYSTEM SUMMARY: NONE. 2. SOUTH PACIFIC AREA (WEST COAST OF SOUTH AMERICA TO 135 EAST): A. TROPICAL CYCLONE SUMMARY: NONE. B. TROPICAL DISTURBANCE SUMMARY: NONE. C. SUBTROPICAL SYSTEM SUMMARY: NONE. 3. JUSTIFICATION FOR REISSUE: UPDATED AREA IN PARA 1.A.(1) WITH 20W FINAL WARNING INFORMATION AND ADDED MEDIUM AREA IN PARA 1.B.(2).// NNNN
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METRIC | IMPERIAL
Updated: 08/31/2026 @ 4:00am  
Temperature Current Conditions Forecast / Storm Prediction
Outside Temperature: No Change

27.6°C

Heat Index:  33.4°C
Feels like:  33°C
Warm
Indoor Temperature

81.6°C

Max Humidex:  42.1°C
Indoor Humidity: %
High Today
27.7°C
1:59 AM
Low Today
27.1°C
12:39 AM
Yest High
28.8°C
9:37 AM
Yest Low
24.9°C
12:15 PM
Sta* High
37.0°C
4/28/2026
Sta* Low
0.0°C
6/27/2026
Space Weather Status
X-Ray: B5.2 Max: C2.2
NORMAL
Geomagnetic Field: 2.67
QUIET
Partly cloudy Partly cloudy ,
Partly cloudy

Wind from SSW Wind:  SSW
30.6

Gusting to:
40.3 km/h
Current Rain Rain Total:
0.0 mm
Rain Warning Rain Rate:
Chandler Burning Index: LOW Current CBI
Fire Danger:
-1.1 % of 100%
LA NINA / EL NINO
Monday
Rain, Overcast rain
Rain, Overcast with 29°C
26°C
Tuesday
Rain, Overcast rain
Rain, Overcast with 29°C
27°C
Wednesday
Rain, Overcast rain
Rain, Overcast with 29°C
26°C
VOLCANO THERMAL ALERT STATUS
TAAL
Volcano Alert Status
MAYON
Volcano Alert Status
PINATUBO
Volcano Alert Status
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.2°C since last hour. 26.9°C
Last Hour: Increased 0.2°C since last hour. 0.2°C
High 3:37 AM: 26.9°C
Low 1:24 AM: 26.2°C
Record High: 31.0°C on
May-26-2026
Record Low: 0.0°C on
Jun-27-2026
Wetbulb: 27.1°C


Today: 0.00 mm
Yesterday: 47.40 mm
Last 7 Days: 440.10 mm
Aug Rain: 1769.40 mm
Aug to Date
  Avg:10
0.00 mm
Aug to Date
  Diff from Avg:10
Over 1769.4 mm for the month 1769.40 mm
Aug Avg: 466.70 mm
Diff from Avg: Over 1302.7 mm for the month 1302.70 mm
Season:1 2751.3 mm
YTD
  Avg:11
1.00 mm
YTD
  Diff from Avg:11
Over 2750.3 mm for the year 2750.30 mm
Last Rain
Time/Date:
Aug-30-2026
at 10:54 PM
97 rain days in 2026
26 days in August
0 days since last rain
Current: SSW  30.6 km/h
Highest Speed: 31.6 km/h
1Hr Average: 21.1 km/h
Wind Run: 57.38 km
Wind Gust
Current: 40.3 km/h
Today: 64.8 km/h 3:38 AM
Month: 124.9 km/h Aug-28
Year: 124.9 km/h Aug-28
Record Gust: 124.9 km/h
Aug-28-2026
Sunlight:
12 hrs 25 min 19 sec
of Sunlight Today
Which is 47 sec Shorter
Than Yesterday


(Noon)
graph (Midnight)

Highslide JS
Morning Crescent, 18 days, 2 hours, 50 minutes in cycle
6%
Illuminated
Outside Humidity Barometer
Current: Increased 1% since last hour. 96%
Last Hour: Increased 1% since last hour. 1%
High 12:21 AM: 97%
Low 1:50 AM: 93%
Record High: 99%
Dec-10-2025
Record Low: 0%
May-5-2026
Current: Rising 0.4  hPa/hr 1004.7 hPa
Last Hour: Steady
High 12:00 AM: 1005.4
Low 1:57 AM: 1003.7
Record High: 1017.0 hPa
Jan-24-2026
Record Low: 941.0 hPa
Jun-27-2026
Cooling Degree Days Tide Heat Index Air Quality
Today: 1.4
Aug: 258.5
2026 to Date: 2149.7
Heating Degree Days
2026 to Date: 0.0

54 minutes to low tide at
05:21 AM PST


Current: 33.4°C
High 2:38am: 33.6°C
Yesterday: 36.9°C
Record: 56.5°C
May-26-2026

160

Unhealthy

PM2.5: 72.82 ug/m3 PM10: 90.95 ug/m3

Last Updated: 2026-08-31 04:27:33 PHT
UV Summary/Forecast Solar Summary
High Yest:   5.0 @ 8:23 AM
Aug-31

12.2
Sep-01

13.3
Sep-02

12.9
High Yest:   402.1 @ 8:28 AM
Sun Hours Today:
00:00
   This Month: 36:23 Hrs
Rise: 5:44 am  Set: 6:08 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Early Morning
YTD Avg Temp: 28.5°C
Sunrise: 5:44 am
Sunset: 6:08 pm
Moonrise: 8:05 pm
Moonset: 8:01 am
Full Moon: 04:19 UTC August 28 2026
Next Eclipse:
Image
06 Feb 2027 (159 days away): Annular solar eclipse Sat, 06 Feb 2027 11:59:59 PM PST
Updated at Midnight
Current ET: 1.10 mm
7-Days Rain: 440.10 mm
7-Days ET: 8.10 mm
7-Day:  432 mm water in excess of what evaporated in last 7 days. 432 mm
August:  1586.4 mm water in excess of what evaporated this month. 1586.4 mm
Solar HF Condition
HIGHS: LOWS:
37.0°C
Apr-28-2026
0.0°C
Jun-27-2026
Daytime Records
  34.2°C
May-03-2026
  23.4°C
Dec-20-2025
Nitetime Records
  31.6°C
Apr-05-2026
  23.4°C
Jan-02-2026
ICN:4 | S3C2:5 | Ajax 3.xx
ISS:Ok | CON:%vpconsolebattery% | RCP:%vpreception2%
METRIC | IMPERIAL
Updated: 08/31/2026 @ 4:00am  
1 Rain season in the Philippines: June 1st to Oct 31st.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Air Quality Index is provided by Luftdaten System esp8266 and is updated every 5 mins..   10 Historical average only to day 31 of just the month of August for this station since 2016.   11 Historical average rain this season to day 31 of August for this station since 2016.
 VC Weather Forecast  -   with local Weather Outlook for Monday & Tuesday
Monday
Rain, Overcast rain
Rain, Overcast
29°C
26°C
VC forecast: Cloudy skies throughout the day with storms possible. Chance of precipitation (rain) 100%. High: 29°C. Low: 26°C. Wind SW 33->54 km/h. UV Index 9.
Local Weather Advisory:
Issued: 4:00 PM, 30 August 2026 SYNOPSIS:At 3:00 PM today, the center of Tropical Depression "PILANDOK" was estimated based on all available data at 1,215 km East of Extreme Northern Luzon (21.0°N, 133.6°E) with maximum sustained winds of 45 km/h near the center and gustiness of up to 55 km/h. It is moving Northwestward slowly. Southwest Monsoon affecting Luzon and Visayas.
Tuesday
Rain, Overcast rain
Rain, Overcast
29°C
27°C
VC forecast: Cloudy skies throughout the day with storms possible. Chance of precipitation (rain) 100%. High: 29°C. Low: 27°C. Wind SW 33->53 km/h. UV Index 9.
 VC Short Term Weather Forecast
Wednesday
Rain, Overcast rain
Rain, Overcast
Thursday
Rain, Partially cloudy rain
Rain, Partially cloudy
Friday
Rain, Partially cloudy rain
Rain, Partially cloudy
Saturday
Rain, Overcast rain
Rain, Overcast
Sunday
Rain, Partially cloudy rain
Rain, Partially cloudy
Monday
Rain, Partially cloudy rain
Rain, Partially cloudy
Tuesday
Rain, Overcast rain
Rain, Overcast
29°C
26°C
29°C
26°C
29°C
26°C
27°C
25°C
29°C
25°C
31°C
26°C
31°C
26°C
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