Disturbance 1. Tropical Storm Grace will bring hurricane conditions and dangerous storm surge to eastern mainland Mexico beginning today.
Disturbance 2. Tropical Storm Henri will be near the northeasst coast of the U.S. on Sunday and Monday with hurricane watches or warnings later today.
Disturbance 3. A tropical wave located over the eastern Atlantic several hundred miles to the southwest of the Cabo Verde Islands is expected to interact with another wave emerging off the African coast over the next day or two. The system should move northwest and slowly develop next week. Formation chance through 48 hours is at 0% and formation chance through 5 days is at 20%.