Current Storms:
Invest 97S
Updated December 25, 2025 at 12:00 UTC
Located at 7.4°S, 51.1°E
Minimum Pressure: 1008 mb
Maximum Winds: 20 kt
Current Conditions
Latest Satellite Image
Sea Temperatures
NRL 34/37 GHz Microwave Imagery
NRL 89 GHz Microwave Imagery
Storm History
Pressure and Wind History
Tropical Storm GRANT
Updated December 25, 2025 at 12:00 UTC
Located at 12.3°S, 95°E
Minimum Pressure: 995 mb
Maximum Winds: 45 kt
Radius of Maximum Wind: 20 nm
Environmental Pressure: 1006 mb
Storm Radius: 180 nm
Current Conditions
Latest Satellite Image
Wind Radii
Sea Temperatures
NRL 34/37 GHz Microwave Imagery
NRL 89 GHz Microwave Imagery
Forecasts
Official Forecast
Storm History
Pressure and Wind History
Invest 96S
Updated December 25, 2025 at 12:00 UTC
Located at 14°S, 117.7°E
Minimum Pressure: 1003 mb
Maximum Winds: 15 kt
Current Conditions
Latest Satellite Image
Sea Temperatures
NRL 34/37 GHz Microwave Imagery
NRL 89 GHz Microwave Imagery
Storm History
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.