PERCUSION Weather briefing

2024-08-27

Current synoptic situation

NHC surface analysis

NHC tropical weather outlook

NHC tropical Hovmöller

Latest satellite images

GOES yesterday’s image

GOES latest image

GOES WEST Latest Infrared Image

ECMWF Forecasts

2024-08-27 12:00 UTC

2024-08-28 12:00 UTC

2024-08-29 12:00 UTC

2024-08-30 12:00 UTC

2024-08-31 12:00 UTC

Saharan dust forecast

2024-08-27 12:00 UTC

2024-08-28 12:00 UTC

2024-08-29 12:00 UTC

2024-08-30 12:00 UTC

Local forecast for Sal

Summary

• Today’s flight
  • Good chance to sample deep convection in center circle, which is about to develop
  • Chance to sample doldrums in northern circle
• Thursday’s flight:
  • Uncertain northern circle
  • Convection expected to be stronger in Southern ITCZ