Tropical Cyclone Activity Report – Pacific Ocean / Indian Ocean / Arabian Sea

  • Volcano - Suwanosejima, Japan

    29 minutes ago WARNING

  • Wildfire - N of Kissidougou, Faranah - Guinea

    15 hours ago INFORMATION

  • Wildfire - W of Bor, Jungoli - South Sudan

    18 hours ago INFORMATION

  • Earthquake - 5.2 - Fiji region

    2 hours ago ADVISORY

  • Volcano - Klyuchevskoy, Russia

    2 hours ago WARNING

  • Volcano - Sangay, Ecuador

    2 hours ago WARNING

  • Earthquake - 5.8 - 35 km ENE of Villa Presidente Frei, Ñuñoa, Santiago, Chile, Chile

    9 hours ago WATCH

  • Wildfire - E of Norseman, Western Australia - Australia

    2 hours ago INFORMATION

  • Earthquake - 5.8 - Auckland Islands, New Zealand region

    3 hours ago WATCH

  • Volcano - Sabancaya, Peru

    3 hours ago ADVISORY

  • Tropical Cyclone - Thirteen

    4 hours ago INFORMATION

  • Volcano - Popocatepetl, Mexico

    5 hours ago WARNING

  • Volcano - Sheveluch, Russia

    5 hours ago ADVISORY

  • Earthquake - 6.9 - South Shetland Islands

    6 hours ago WATCH

  • Earthquake - 5.1 - 25 km S of Colombia, Colombia

    12 hours ago ADVISORY

  • Highsurf - Advisory (Hawaiian Islands)

    7 hours ago ADVISORY

  • Highwind - Advisory (Hawaiian Islands)

    7 hours ago ADVISORY

  • Tsunami (Pacific Ocean) - South Shetland Islands - 7.0

    8 hours ago INFORMATION

  • Tsunami (Caribbean Sea) - South Shetland Islands - 7.0

    8 hours ago INFORMATION

  • Earthquake - 5.0 - South Shetland Islands

    8 hours ago ADVISORY

  • Earthquake - 5.4 - South Shetland Islands

    9 hours ago ADVISORY

  • Tsunami (US ATL/Gulf Coast/CAN) - in the southwestern Atlantic Ocean - 7.3

    9 hours ago INFORMATION

  • Wildfire - Tirua Commune, Chile

    13 hours ago WARNING

  • Volcano - Reventador, Ecuador

    14 hours ago ADVISORY

  • Volcano - Sinabung, Indonesia

    16 hours ago WATCH

  • Earthquake - 5.5 - 37 km NNW of Finschhafen, Papua New Guinea

    16 hours ago WATCH

  • Earthquake - 5.5 - south of the Fiji Islands

    16 hours ago WATCH

  • Earthquake - 5.2 - 37 km NW of Finschhafen, Papua New Guinea

    18 hours ago ADVISORY

  • Earthquake - 5.6 - south of the Kermadec Islands

    18 hours ago WATCH

  • Volcano - Manam, Papua New Guinea

    21 hours ago WARNING

  • Volcano - Raung, Indonesia

    22 hours ago WARNING

  • Earthquake - 5.7 - 36 km NW of Finschhafen, Papua New Guinea

    1 day ago WATCH

  • Novel Coronavirus (COVID-19) - North America

    6 months ago WARNING

  • Novel Coronavirus (COVID-19) - Hawaii

    6 months ago WARNING

  • Volcano - Pacaya, Guatemala

    1 day ago WARNING

  • Floods - Northeastern Madagascar

    1 day ago WARNING

  • Extreme Cold - Pakistan

    1 day ago WARNING

  • Floods - Queensland, Australia

    1 day ago WARNING

  • Floods - England, United Kingdom

    1 day ago WARNING

  • Floods - Wales, United Kingdom

    1 day ago WARNING

  • Winter Storms - Eastern Sweden

    1 day ago WARNING

  • Avalanche - Switzerland

    1 day ago WARNING

  • Winter Storms - Finland

    1 day ago WARNING

  • Storms - Mexico

    1 day ago WARNING

  • Extreme Cold - Mexico

    1 day ago WARNING

  • Winter Storms - Newfoundland and Labrador, Canada

    1 day ago WARNING

  • Storms - Paraguay

    1 day ago WARNING

  • Storms - Northwestern Brazil

    1 day ago WARNING

  • Storms - Southern Brazil

    1 day ago WARNING

  • Floods - Zamboanga City, Philippines

    1 day ago WARNING

  • Floods - Central Java Province, Indonesia

    1 day ago WARNING

  • Floods - Aceh Province, Indonesia

    1 day ago WARNING

  • Floods - Central Philippines

    1 day ago WARNING

  • Floods - Bujumbura Province, Burundi

    1 day ago WARNING

  • Winter Storms - Southern Austria

    1 day ago WARNING

  • Winter Storms - Northern Italy

    1 day ago WARNING

  • Avalanche - Slovenia

    1 day ago WARNING

  • Wildfire - Alto Biobio Commune, Chile

    1 day ago WARNING

  • Storms - Southern Peru

    1 day ago WARNING

  • Novel Coronavirus (COVID-19) - Asia Pacific

    6 months ago WARNING

  • Volcano - Santa Maria, Guatemala

    1 day ago WARNING

  • Flood - Fort Polk, LA Region, United States

    1 day ago WARNING

  • Winter Storm - Southwestern, United States

    1 day ago WARNING

  • Flood - Lufkin, TX Region, United States

    1 day ago WARNING

  • Volcano - Fuego, Guatemala

    2 days ago WARNING

  • Volcano - Semeru, Indonesia

    2 days ago WARNING

  • Extreme Cold - Northern Kazakhstan

    2 days ago WARNING

  • Floods - Papua Province, Indonesia

    2 days ago WARNING

  • Floods - Sao Paulo, Brazil

    2 days ago WARNING

  • Volcano - Aira, Japan

    3 days ago WARNING

  • Floods - Bolivia

    3 days ago WARNING

  • Drought - Kenya

    3 days ago WARNING

  • Drought - Southern Madagascar

    3 days ago WARNING

  • Extreme Cold - Central Asia

    3 days ago WARNING

  • Drought - Micronesia

    3 days ago WARNING

  • Drought - Hawaii, United States

    3 days ago WARNING

  • Drought - Midwestern United States

    3 days ago WARNING

  • Drought - Southern United States

    3 days ago WARNING

  • Drought - High Plains United States

    3 days ago WARNING

  • Drought - Southwestern United States

    3 days ago WARNING

  • Drought - Northwestern United States

    3 days ago WARNING

  • Volcano - Merapi, Indonesia

    3 days ago WARNING

  • Novel Coronavirus (COVID-19) - Europe

    6 months ago WARNING

  • Volcano - La Soufriere, St Vincent and the Grenadines

    2 weeks ago WARNING

  • Novel Coronavirus (COVID-19) - Latin America/Caribbean

    6 months ago WARNING

  • Novel Coronavirus (COVID-19) - Africa

    6 months ago WARNING

  • Novel Coronavirus (COVID-19) - Middle East

    6 months ago WARNING

  • Floods - Madeira, Portugal

    3 weeks ago WARNING

  • Chikungunya - Chad

    3 months ago WARNING

VIEW ALL HAZARDS
November 24, 2020
CURRENT TROPICAL CYCLONES
Tropical Cyclone 04B (Nivar)…is located approximately 782 NM south-southwest of Kolkata, India
 

Northeast Pacific

https://www.nhc.noaa.gov/xgtwo/two_pac_5d0.png

Here’s a link to the National Hurricane Center (NHC)

Central Pacific

https://www.nhc.noaa.gov/xgtwo/two_cpac_5d0.png

Here’s a satellite image of this area

Here’s a link to the Central Pacific Hurricane Center (CPHC)

 

Western North Pacific

North Indian Ocean

https://www.metoc.navy.mil/jtwc/products/io0420.gif

https://www.nrlmry.navy.mil/htdocs_dyn_pregen_sat/PUBLIC/tc_pages/thumbs/medium/tc20/IO/04B.NIVAR/vis/viirs/1km/20201123.080011.npp.viirs.Visible.tc2097BINVEST.covg100p0.NASA.res1km.jpg

Tropical Cyclone 04B (Nivar)

Here’s what the computer models are showing

According to the JTWC, TC 04B is tracking through a favorable environment with low 10-15 knot wind shear, robust poleward outflow and warm sea surface temperatures.

TC Nivar is forecast to continue tracking generally northwestward through the remainder of the forecast period…with enhanced poleward outflow and rapid intensification.

As the system tracks over the warm waters of the Bay of Bengal, it will make landfall along the eastern coast of India, south of Chennai. Interaction with the underlying terrain will lead to rapid weakening to 45 knots by 48 hours…leading to dissipation over land by 72 hours.

 

South Indian Ocean

South Indian Ocean

Arabian Sea

Here’s a link to the Joint Typhoon Warning Center (JTWC)

 

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