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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 >

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Last Map Update: Sun, Oct 11, 2026 at 6:52:59 pm CDT

A slight risk of excessive rainfall is forecast for both Wednesday and Thursday across the region.
Widespread showers and thunderstorms are forecast for mid week primarily Wednesday through Thursday. Locally heavy rainfall and localized flooding concerns are possible.
Widespread drought conditions continue across eastern Oklahoma and northwest Arkansas. Minor improvement was noted across southeast Oklahoma from the recent rainfall.
Dry conditions and near record or record warmth will prevail through early week. Shower and thunderstorm chances increase by mid week.
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