Draft:Typhoon Neoguri
 | Draft article not currently submitted for review.
This is a draft Articles for creation (AfC) submission. It is not currently pending review. While there are no deadlines, abandoned drafts may be deleted after six months. To edit or make changes to this draft, simply click on the "Edit" tab at the top of the window. To be accepted, a draft should:
It is strongly discouraged to write about either yourself or your business or employer. If you do so, you must declare it. Where to get help
How to improve a draft
You can also browse Wikipedia:Featured articles and Wikipedia:Good articles to find examples of Wikipedia's best writing on topics similar to your proposed article. Improving your odds of a speedy review To improve your odds of a faster review, tag your draft with relevant WikiProject tags using the button below. This will let reviewers know a new draft has been submitted in their area of interest. For instance, if you wrote about a female astronomer, you would want to add the Biography, Astronomy, and Women scientists tags. Editor resources
Last edited by Vida0007 (talk | contribs) 4 days ago. (Update) |
 | This is a draft article. It is a work in progress open to editing by anyone. Please ensure core content policies are met before publishing it as a live Wikipedia article. Find sources: Google (books · news · scholar · free images · WP refs) · FENS · JSTOR · TWL Last edited by Vida0007 (talk | contribs) 4 days ago. (Update)
Finished drafting? or |
 Neoguri intensifying in the open Pacific Ocean on September 21 (local time) | |
| Meteorological history | |
|---|---|
| Formed | September 17, 2025 |
| Dissipated | September 28, 2025 |
| Violent typhoon | |
| 10-minute sustained (JMA) | |
| Highest winds | 195 km/h (120 mph) |
| Lowest pressure | 920 hPa (mbar); 27.17 inHg |
| Category 4-equivalent typhoon | |
| 1-minute sustained (SSHWS/JTWC) | |
| Highest winds | 230 km/h (145 mph) |
| Lowest pressure | 936 hPa (mbar); 27.64 inHg |
| Overall effects | |
| Fatalities | None |
| Damage | Minimal |
| Areas affected | Wake Island |
Part of the 2025 Pacific typhoon season | |
Typhoon Neoguri was a powerful and long-lived tropical cyclone in the Western Pacific Ocean which existed during mid-September 2025. The nineteenth named storm and seventh typhoon of the 2025 Pacific typhoon season, Neoguri originated from a disturbance north of Wake Island on September 17.
Meteorological history
[edit]
Tropical storm (39–73 mph, 63–118 km/h)
Category 1 (74–95 mph, 119–153 km/h)
Category 2 (96–110 mph, 154–177 km/h)
Category 3 (111–129 mph, 178–208 km/h)
Category 4 (130–156 mph, 209–251 km/h)
Category 5 (≥157 mph, ≥252 km/h)
Unknown
Extratropical cyclone, remnant low, tropical disturbance, or monsoon depressionOn September 17, an area of convection formed 219 nm (406 km) north of Wake Island, with multispectral imagery showed an ill-defined LLCC and flaring convection wrapping along the western periphery.[1] JMA also began issuing bulletins on the same system, recognizing as a tropical depression at 21:00 JST (12:00 UTC).[2] At 22:20 JST (13:20 UTC), JMA subsequently upgraded the depression and designated it as Tropical Storm Neoguri. Around 12:00 JST (03:00 UTC) of September 19, JMA further upgraded Neoguri into a severe tropical storm due to the presence of favorable environment and warm 29–30 °C (84–86 °F) sea surface temperatures,[3] with curved convective banding began to encircle the obscured LLCC and a well-defined microwave eye feature.[4] Both agencies were upgraded into minimal typhoon status early the next day as low-level cloud lines continued to wrap beneath the primary convective structure.[5] The JTWC also noted a persistent and bursting convection wrapping around the ragged eye feature, located above the LLCC, as the system began to rapidly intensify while moving west-northwestwards.[6] At 09:00 UTC, JTWC upgraded Neoguri to a Category 2-equivalent typhoon, as satellite imagery indicated a well-organized system featuring a tightly wrapped core and a ragged eye that had developed over the previous six hours.[7] JMA soon upgraded the system into the first very strong typhoon of the year at 18:00 JST (09:00 UTC). Benefiting from warm sea surface temperatures and low wind shear, Neoguri underwent extreme intensification, with maximum sustained winds increasing by 55 knots (102 km/h; 63 mph) over 24 hours.[8] A large, circular axisymmetric eye also became increasingly well-defined, with satellite estimates showing a temperature of 19 °C (66 °F), indicating a powerful and well-organized cyclone.[8] Around 09:00 JST on September 21, the JMA upgraded Neoguri to a violent typhoon, with a minimum central pressure of 920 hPa (27.17 inHg).[9] The storm later reached its peak intensity of a Category 4-equivalent typhoon, with 1-minute sustained winds of 230 km/h (145 mph) and minimum central pressure of 936 hPa (27.64 inHg).[10] Neoguri then began to curve northwestwards as it slowed down over the past six hours.[10] Significant weakening later ensued at 15:00 UTC, as satellite imagery showed rapidly cycling core convection with an obscured eye as it moves north-northwest.[11] Neoguri further shifted northward, with a deep midlatitude shortwave trough began to interact with the system's western periphery.[12] Neoguri also showed warming cloud tops, with upwelling and high vertical wind shear further hindering the development.[13] Satelite imagery depicted a highly asymmetric structure, with deep convection struggling to persist due to persistent southwesterly (20–25 kts) vertical wind shear as it moves east-northeastwards.[14] Additionally, an upper-level trough located to the northwest enhanced poleward outflow but simultaneously imposed hostile environmental conditions, contributing to the typhoon's continued structural decay.[14]
See also
[edit]
References
[edit]- ↑ Significant Tropical Weather Advisory for the Western and South Pacific Oceans, 06Z 17 September 2025 (Report). United States Joint Typhoon Warning Center. September 17, 2025. Retrieved September 17, 2025.
- ↑ "WWJP27 RJTD 171800". Japan Meteorological Agency. September 17, 2025. Retrieved September 18, 2025.
- ↑ Prognostic Reasoning for Tropical Storm 25W (Neoguri) Warning No. 3 (Report). Joint Typhoon Warning Center. September 19, 2025. Retrieved September 19, 2025.
- ↑ Prognostic Reasoning for Tropical Storm 25W (Neoguri) Warning No. 4 (Report). Joint Typhoon Warning Center. September 19, 2025. Retrieved September 19, 2025.
- ↑ Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 6 (Report). Joint Typhoon Warning Center. September 19, 2025. Retrieved September 20, 2025.
- ↑ Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 7 (Report). Joint Typhoon Warning Center. September 20, 2025. Retrieved September 20, 2025.
- ↑ Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 8 (Report). Joint Typhoon Warning Center. September 20, 2025. Retrieved September 20, 2025.
- 1 2 Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 10 (Report). Joint Typhoon Warning Center. September 20, 2025. Retrieved September 21, 2025.
- ↑ "WWJP27 RJTD 201800". Japan Meteorological Agency. September 21, 2025. Retrieved September 20, 2025.
- 1 2 "Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 12". Joint Typhoon Warning Center. September 21, 2025. Retrieved September 21, 2025.
- ↑ "Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 14". Joint Typhoon Warning Center. September 21, 2025. Retrieved September 22, 2025.
- ↑ "Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 15". Joint Typhoon Warning Center. September 22, 2025. Retrieved September 22, 2025.
- ↑ "Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 16". Joint Typhoon Warning Center. September 22, 2025. Retrieved September 22, 2025.
- 1 2 "Prognostic Reasoning for Typhoon 25W (Neoguri) Warning No. 18". Joint Typhoon Warning Center. September 22, 2025. Retrieved September 23, 2025.
External links
[edit]
Media related to Typhoon Neoguri at Wikimedia Commons
Tropical cyclones of the 2025 Pacific typhoon season | ||
|---|---|---|
 | ||
