2026-07-04 10:56 AM ALERT: Geomagnetic K-index of 6 Threshold Reached: 2026 Jul 04 0248 UTC Synoptic Period: 0000-0300 Active Warning: YES Noaa Scale: G2 - Moderate Comment: NOAA Scale: G2 - Moderate Potential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude. Induced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms. Spacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible. Radio - HF (high frequency) radio propagation can fade at higher latitudes. Aurora - Aurora may be seen as low as New York to Wisconsin to Washington state. TROPICAL CYCLONE ADVISORY: ABPW10 PGTW 030600 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH PACIFIC OCEANS/030600Z-040600ZJUL2026// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/030151ZJUL2026// REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/030152ZJUL2026// NARR/REFS A AND B ARE TROPICAL CYCLONE WARNINGS.// RMKS/ 1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA): A. TROPICAL CYCLONE SUMMARY: (1) AT 03JUL26 0000Z, TYPHOON 09W (BAVI) WAS LOCATED NEAR 12.7N 155.3E, APPROXIMATELY 610 NM EAST OF ANDERSEN AFB, AND HAD TRACKED WESTWARD AT 13 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 90 KNOTS GUSTING TO 110 KNOTS. SEE REF A (WTPN31 PGTW 030300) FOR FURTHER DETAILS. (2) AT 03JUL26 0000Z, TROPICAL STORM 10W (MAYSAK) WAS LOCATED NEAR 17.3N 110.1E, APPROXIMATELY 130 NM NORTHEAST OF DA NANG, VIETNAM, AND HAD TRACKED WESTWARD AT 04 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF B (WTPN32 PGTW 030300) FOR FURTHER DETAILS. (3) NO OTHER TROPICAL CYCLONES. B. TROPICAL DISTURBANCE SUMMARY: NONE. 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.// NNNN
THUNDERSTORM (c/o PAGASA)

Thunderstorm Advisory No. 12 #VISPRSD
Issued at 10:34 AM 04 July 2026

Moderate to Heavy rainshowers with lightning and strong winds are expected over #Siquijor(Larena, Maria, EnriqueVillanueva), #Leyte(Matalom, Bato), #SouthernLeyte(Bontoc, TomasOppus), #Capiz(Jamindan), #Bohol(Loon, Calape, Antequera), #NegrosOccidental(Calatrava), #Antique(TobiasFornier and AniniY) within the next 30 minutes to an hour.

The above conditions are being experienced in #Siquijor(SanJuan, Lazi, Siquijor), #SouthernLeyte(Sogod), #Leyte(Hilongos, Hindang, Inopacan), #Cebu(SanFrancisco and Poro) which may persist within 1 to 2 hours and may affect nearby areas.

Published by: VISPRSDValid until: Jul 04, 2026 12:34 PM
Affected Areas: Siquijor, Leyte, Southern Leyte, Cebu, Capiz + 3 more
spacer
METRIC | IMPERIAL
Updated: 07/04/2026 @ 11:00am  
Temperature Current Conditions Forecast / Storm Prediction
Outside Temperature: Colder 0.5°C than last hour.

32.9°C

Heat Index:  45.8°C
Feels like:  46°C
Hot
Indoor Temperature

101.1°C

Max Humidex:  48.9°C
Indoor Humidity: %
High Today
34.4°C
10:37 AM
Low Today
27.7°C
5:02 AM
Yest High
34.5°C
1:43 PM
Yest Low
27.1°C
4:59 AM
Sta* High
37.0°C
4/28/2026
Sta* Low
0.0°C
6/27/2026
Space Weather Status
X-Ray: C5.2 Max: M1.2
M CLASS
Geomagnetic Field: 6
G2 STORM
EARTHQUAKE ALERT
Partly cloudy Partly cloudy ,
Partly cloudy

Wind from NE Wind:  NE
4.0

Gusting to:
7.9 km/h
Current Rain Rain Total:
0.0 mm
Rain Warning Rain Rate:
Chandler Burning Index: LOW Current CBI
Fire Danger:
3.1 % of 100%
LA NINA / EL NINO
Saturday
Rain, Partially cloudy rain
Rain, Partially cloudy with 34°C
27°C
Sunday
Clear rain
Clear with 33°C
26°C
Monday
Rain, Partially cloudy rain
Rain, Partially cloudy with 33°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 0.4°C since last hour. 28.1°C
Last Hour: Increased 0.4°C since last hour. 0.4°C
High 10:50 AM: 29.3°C
Low 6:28 AM: 26.1°C
Record High: 31.0°C on
May-26-2026
Record Low: 0.0°C on
Jun-27-2026
Wetbulb: 29.3°C


Today: 0.00 mm
Yesterday: 0.00 mm
Last 7 Days: 57.90 mm
Jul Rain: 0.00 mm
Jul to Date
  Avg:10
0.00 mm
Jul to Date
  Diff from Avg:10
No Change 0.00 mm
Jul Avg: 1021.40 mm
Diff from Avg: Under 1021.4 mm for the month 1021.40 mm
Season:1 519.3 mm
YTD
  Avg:11
671.80 mm
YTD
  Diff from Avg:11
Under 152.5 mm for the year 152.50 mm
Last Rain
Time/Date:
Jun-30-2026
at 9:07 PM
50 rain days in 2026
0 days in July
3 days since last rain
Current: NE  4.0 km/h
Highest Speed: 15.9 km/h
1Hr Average: 7.5 km/h
Wind Run: 47.11 km
Wind Gust
Current: 7.9 km/h
Today: 40.7 km/h 10:57 AM
Month: 76.8 km/h Jul-1
Year: 116.9 km/h May-29
Record Gust: 116.9 km/h
May-29-2026
Sunlight:
12 hrs 58 min 18 sec
of Sunlight Today
Which is 12 sec Shorter
Than Yesterday


(Noon)
graph (Midnight)

Highslide JS
LAST QUARTER, 19 days, 0 hours, 28 minutes in cycle
50%
Illuminated
Outside Humidity Barometer
Current: Increased 4% since last hour. 76%
Last Hour: Increased 4% since last hour. 4%
High 3:38 AM: 93%
Low 10:33 AM: 69%
Record High: 99%
Dec-10-2025
Record Low: 0%
May-5-2026
Current: Falling 0.4  hPa/hr 1009.2 hPa
Last Hour: Falling slowly
High 12:31 AM: 1010.6
Low 2:49 AM: 1008.9
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: 4.8
Jul: 39.7
2026 to Date: 1601.2
Heating Degree Days
2026 to Date: 0.0

46 minutes to high tide at
12:08 PM PST


Current: 45.8°C
High 10:50am: 50.3°C
Yesterday: 51.6°C
Record: 56.5°C
May-26-2026

43

Good

PM2.5: 10.25 ug/m3 PM10: 18.83 ug/m3

Last Updated: 2026-07-04 11:22:18 PHT
Current UV Index Current Solar Energy9
1.0
Sunburn in
112 Minutes
Highest:
9:46 AM
13.0
181 W/m2
0%
W/m2 SI
High Today:
9:46 AM
878  W/m2
Record:
1456 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 28.4°C
Sunrise: 5:31 am
Sunset: 6:29 pm
Moonrise: 9:35 pm
Moonset: 8:47 am
Full Moon: 23:57 UTC June 29 2026
Next Eclipse:
Image
12 Aug 2026 (40 days away): Total solar eclipse Thu, 13 Aug 2026 01:47:00 AM PST
Updated at Midnight
Current ET: 2.60 mm
7-Days Rain: 57.90 mm
7-Days ET: 20.60 mm
7-Day:  37.3 mm water in excess of what evaporated in last 7 days. 37.3 mm
July:  85.8 mm water in deficit of what evaporated this month. 85.8 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:19 | S3C2:5 | Ajax 3.xx
ISS:Ok | CON:%vpconsolebattery% | RCP:%vpreception2%
METRIC | IMPERIAL
Updated: 07/04/2026 @ 11:00am  
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..   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.   10 Historical average only to day 4 of just the month of July for this station since 2016.   11 Historical average rain this season to day 4 of July for this station since 2016.
 VC Weather Forecast  -   with local Weather Outlook for Saturday & Sunday
Saturday
Rain, Partially cloudy rain
Rain, Partially cloudy
34°C
27°C
VC forecast: Partly cloudy throughout the day with storms possible. Chance of precipitation (rain) 100%. High: 34°C. Low: 27°C. Wind SSW 13->13 km/h. UV Index 9.
Local Weather Advisory:
Issued: 4:00 AM, 04 July 2026 Easterlies affecting the eastern sections of Luzon and Visayas.
Sunday
Clear rain
Clear
33°C
26°C
VC forecast: Clear conditions throughout the day with storms possible. Chance of precipitation (rain) 42%. High: 33°C. Low: 26°C. Wind SSW 16->17 km/h. UV Index 10.
 VC Short Term Weather Forecast
Monday
Rain, Partially cloudy rain
Rain, Partially cloudy
Tuesday
Rain, Partially cloudy rain
Rain, Partially cloudy
Wednesday
Rain, Partially cloudy rain
Rain, Partially cloudy
Thursday
Rain, Overcast rain
Rain, Overcast
Friday
Rain, Overcast rain
Rain, Overcast
Saturday
Rain, Overcast rain
Rain, Overcast
Sunday
Rain, Overcast rain
Rain, Overcast
33°C
26°C
32°C
26°C
33°C
25°C
32°C
26°C
29°C
26°C
27°C
26°C
26°C
25°C
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