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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 >

October 11, 2026: The remnants of Hurricane Isaias will bring widespread rain and breezy conditions. Flooding is possible along and just east of the Blue Ridge where the heaviest rain is forecast to occur. There is the potential for severe thunderstorms, including a few tornadoes, this afternoon, with the highest chances south of US-50 and east of the Blue Ridge.
These SKYWARN classes are being held this Fall. Additional information can be found at weather.gov/lwx/skywarn.