The Australia Bureau of Meteorology stated that record rainfall was observed across Northern Australia during March 2024. The extreme rainfall pattern extends into Western Australia. Q1/2024 reflects a similar anomaly particularly the wet extreme across northern areas.

The 12Z GFS projects an area of showers stretching from the Texas Coast to Louisiana and northeastward to the central Appalachians and westward across the entire Ohio Valley next Monday afternoon around 2PM EDT. Low clouds (cumulus/nimbostratus) associated with rain are shifting east of the eclipse track from Texas to Arkansas but hang tough across the Ohio Valley. This type of cloud will be most opaque and cause a sharp weakened view of the eclipse.

The South America 7-day percent of normal rainfall observations reveal a much drier trend across Argentina while patchy heavy rain areas are developing in Brazil. The 15-day percent of normal rainfall forecast across South America by ECM ENS stays wet in Brazil.

The Climate Impact Company (CIC) 2024 North Atlantic basin tropical cyclone (TC) season forecast projects 20 tropical storms, 10 hurricanes, and 5 intense hurricanes. The accumulative cyclone energy (ACE) index forecast is 187. The activity forecast is somewhat higher than normal.