Tropical Storm in Guam
Every tropical storm event the National Weather Service has filed in Guam, year by year, with the most significant episodes. A tropical cyclone with sustained winds of 34 to 63 knots (39 to 73 mph).
The most significant on the map
The most significant tropical storm episodes in Guam.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The record
- Events
- 61
- Deaths
- 13
- Injuries
- 1
- Damage
- $465 million
Every year
The most significant
Ranked by deaths, injuries, damage and size together.
- Hurricane and Tropical Storm in Guam, April 10 to 16, 2026What eventually became Super Typhoon Sinlaku (04W) originally crossed the Date Line at 4N around March 29, with a circulation at 4.2N 179.5E.
- Tropical Storm in Guam, March 11 to 16, 2015Tropical Storm Bavi (03W) moved across Micronesia between March 11th and March|16th. The storm did cause some damages across the region and may have sunk an 83-foot fishing vessel.
- Tropical Storm in Guam, April 10, 2003A weak circulation was noted on the evening of the 7th near 3N 157E. It had moved to near 4N 160E by the morning of the 9th. The Joint Typhoon Warning Center classified it as a Tropical Depression 02W later that day and to a tropical storm by the evening.
- Tropical Storm in Guam, May 21 to 25, 2003On the morning of the 17th a circulation was noted on the monsoon trough about 500 miles southwest of Chuuk.
- Hurricane and Tropical Storm in Guam, April 14 to 16, 2021Typhoon Surigae passed over the Republic of Palau and Yap State in the Federated States of Micronesia from April 14th to the 16th. It caused some damage across Palau, but fortunately no deaths.
- Tropical Storm in Guam, July 5 to 6, 2015Typhoon Chan-hom moved across the Western Pacific during the first week of July.
- Tropical Storm in Guam, July 3 to 5, 2014Tropical Storm Neoguri brought winds and high surf to the Mariana Islands.
- Hurricane and Tropical Storm in Guam, October 15 to 18, 1997Typhoon Ivan (27W) formed on the 9th about 300 miles east of Majuro in the Marshall Islands. It remained weak for a few days as it passed through the Marshalls and casued no damage. It became a tropical stormon the 13th.
- Tropical Storm in Guam, December 10 to 11, 2004TROPICAL STORM TALASTropical Depression (TD) 31W began about 55 miles north of Majuro in the Republic of the Marshall Islands at 1000 SST on the morning of December 10th.
- Tropical Storm in Guam, July 29 to 31, 2014Tropical Storm Halong brings winds and rain to the Marianas.
- Tropical Storm in Guam, July 1 to 3, 2001A weak circulation formed on the monsoon trough south of Chuuk on about June 26th. The circulation moved westward over the next few days and gradually strengthened to become Tropical Depression 06W at 1900 local on the 1st.
- Tropical Storm in Guam, September 5 to 8, 2000Tropical Storm Saomai passes close to the Mariana Islands. Saomai developed in the monsoon trough east of Guam on September 1. It developed quickly and became a tropical storm on the 2nd and a typhoon on the 4th.
- Tropical Storm in Guam, October 19 to 21, 2001A circulation had been developing on the monsoon trough to the south of Pohnpei for a few days and became Tropical Depression 26W on the 19th. The depression quickly intensified to Tropical Storm Podul on the morning of the 20th.
- Tropical Storm in Guam, April 2 to 5, 2015Tropical Storm Haishen moved across the eastern portion of Micronesia during the first few days of April.
- Tropical Storm in Guam, December 22 to 24, 2016Tropical Storm Nock-ten passed across portions of Micronesia during the last half of |the month.
- Tropical Storm in Guam, July 5, 2018Tropical Storm Maria passed across Guam on the 5th of July bringing gusty winds and minor damage.
- Tropical Storm in Guam, October 16 to 17, 2015Tropical Storm Champi moved across the Marianas during the middle of October.
- Tropical Storm in Guam, July 1, 2006TROPICAL STORM EWINIARTropical Depression (TD) 04W developed on the morning of June 30th, about 225 miles south-southeast of Yap and 165 miles southeast of Ngulu.
- Tropical Storm in Guam, May 6 to 13, 2015A circulation formed over the eastern half of Micronesia the first week of May. This weather system gradually became Typhoon Dolphin. Dolphin brought rain and wind to portions to eastern Micronesia and the Marianas Islands.
- Tropical Storm in Guam, July 18 to 19, 2003On the evening of the July 14th a weak circulation was noted on scattereometer near 4N 155E or 320 miles southeast of Chuuk. During the evening of the 16th a Tropical Cyclone Formation Alert was issued by the Joint Typhoon Warning Center.
- Tropical Storm in Guam, October 11, 1998
- Tropical Storm in Guam, August 17, 2003Tropical Depression 12W passes through the Mariana Islands, between Guam and Rota.The tropical depression did not cause any wind damage, since winds were relatively light.
- Tropical Storm in Guam, November 26 to 28, 2012Tropical Depression 26W developed about 230 miles south-southwest of Pohnpei Island in Pohnpei State of the Federated States of Micronesia around 0400 GST the morning of 26 November.
- Tropical Storm in Guam, May 22 to 23, 2012Tropical Depression 03W developed about 150 miles south-southeast of Guam the evening of Monday May 21st.
- Tropical Storm in Guam, April 7 to 10, 2022During the early to mid part of April, a tropical storm moved across portions of Micronesia.
More
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.