Tropical Depression ONE

Updated July 18, 2025 at 18:00 UTC

Located at 12.2°S, 82.5°E

Minimum Pressure: 1003 mb

Maximum Winds: 30 kt

Radius of Maximum Wind: 55 nm

Environmental Pressure: 1010 mb

Storm Radius: 240 nm

Formerly Invest 90S

Satellite Loop Latest GFS Forecast Latest ECMWF Forecast

Current Conditions

Latest Satellite Image

Sea Temperatures CRW - MeanCRW - AnomalyOISST - MeanOISST - AnomalyTCHP - MeanTCHP - AnomalySubsurface Profile

34/37 GHz Microwave Imagery 2025-07-18 20:37:24 UTC2025-07-18 19:14:27 UTC2025-07-18 12:58:00 UTC2025-07-18 12:45:00 UTC2025-07-18 09:36:00 UTC2025-07-18 08:24:57 UTC2025-07-18 07:52:11 UTC

89 GHz Microwave Imagery 2025-07-18 20:37:24 UTC2025-07-18 19:14:27 UTC2025-07-18 15:03:23 UTC2025-07-18 08:24:57 UTC

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Forecasts

Latest Model Track Guidance Forecast TracksForecast Tracks & SSTForecast Tracks/WindJTWC Track TrendGEFS PressureGEFS WindEPS PressureEPS Wind

Latest Model Intensity Guidance Forecast WindGEFS Forecast WindEPS Forecast Wind

Official Forecast

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Storm History

Storm Track Raw Data

Pressure and Wind History

Tropical Storm WIPHA

Updated July 18, 2025 at 18:00 UTC

Located at 19.8°N, 120.8°E

Minimum Pressure: 984 mb

Maximum Winds: 45 kt

Radius of Maximum Wind: 50 nm

Environmental Pressure: 996 mb

Storm Radius: 280 nm

Formerly Invest 96W

Satellite Loop Radar Loop Latest GFS Forecast Latest ECMWF Forecast

Current Conditions

Latest Satellite Image

Latest Radar Image

Wind Radii

Sea Temperatures CRW - MeanCRW - AnomalyOISST - MeanOISST - AnomalyTCHP - MeanTCHP - AnomalySubsurface Profile

34/37 GHz Microwave Imagery 2025-07-18 19:13:22 UTC2025-07-18 17:26:30 UTC

89 GHz Microwave Imagery 2025-07-18 19:13:22 UTC2025-07-18 17:26:30 UTC2025-07-18 13:38:29 UTC

Nearby METAR Stations Choose a stationRPLI Pressure Temperature Wind Speed Wind Direction

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Forecasts

Latest Model Track Guidance Forecast TracksForecast Tracks & SSTForecast Tracks/WindJTWC Track TrendGEFS PressureGEFS WindEPS PressureEPS Wind

Latest Model Intensity Guidance Forecast WindGEFS Forecast WindEPS Forecast Wind

Official Forecast

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Storm History

Storm Track Raw Data

Pressure and Wind History

This page uses data from the National Hurricane Center (NHC) and Joint Typhoon Warning Center (JTWC), with best track files through the Automated Tropical Cyclone Forecast (ATCF) system. Microwave imagery courtesy of the U.S. Naval Research Laboratory.