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: Sat, Aug 29, 2026 at 6:30:12 am PDT

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National Weather Service Salt Lake City, UT

National Weather Service San Joaquin Valley, CA

National Weather Service NWS Flagstaff, AZ

Special Weather Statement

Short Term Forecast

Severe Weather Outlook Today

Thunderstorm Outlook Sunday

Excessive Rainfall Outlook Today

Isolated to scattered thunderstorms are expected in most of Northern and Central Nevada from 12 PM PDT this afternoon until 9 PM PDT this evening. A few of these thunderstorms could be strong to severe. The most intense thunderstorms may produce damaging wind gusts of 60 to 70 mph. These damaging wind gusts may blow down tree branches and power lines. Power outages are possible.

There is a marginal risk (at least 5%) of excessive heavy rainfall across portions of eastern and central Nevada from 12 PM PDT Saturday afternoon until 8 PM PDT Saturday evening. Small hail and wind gusts near 70 miles per hour are a couple of hazards associated with the strongest thunderstorms. In addition to dangerous cloud to ground lightning strikes, any thunderstorm can produce intense rainfall rates, leading to localized flooding and debris flows.

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

NWS Forecast Office Elko, NV