National Weather Service United States Department of Commerce

Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain and gusty winds from Tropical Storm Moke will impact the Big Island into Monday, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Dangerous heat persists across the Southern Plains and Lower Mississippi Valley, building further into the Southwest by midweek. Read More >

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Last Map Update: Thu, Aug 27, 2026 at 3:42:42 pm CDT

Slightly cooler Thursday to Friday, but then hot and humid conditions resume across the area. Heat stress will likely impact daytime outdoor activities. Drink plenty of water and take breaks in shade when spending time outdoors.
Temperatures mostly above normal with continued periods of locally high heat stress to continue Wednesday. Periods of low to medium rain chances continue through Wednesday night. Temperatures trend to near normal late week. Areas of localized fire weather concerns will persist until widespread beneficial rainfall occurs.
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