Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

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This "Day in Weather History" contains some memorable weather events and trivia from the mid 1800's to the present day. Many sources were used to research and compile the data and the above information may represent official, unofficial, or estimated values. As noteworthy events occur, they will be added to the database.

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Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

On this date in Weather History...