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Barry Fading Away; Attention Turns To Major Summer Heat Wave

Post-Tropical Barry continues to steadily weaken and will fade away over the next day or two. The decaying system may still produce very heavy rainfall and possible flash flooding from the Lower Mississippi Valley to the Ohio Valley. Attention on the weather then shifts from Barry to a major summer heat wave mid to late week into the weekend, across much of the Central and Eastern states. Read More >

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Last Map Update: Tue, Jul. 16, 2019 at 8:08:29 am MDT

National Weather Service Spokane, WAZoom

National Weather Service Great Falls, MT
National Weather Service Pendleton, ORNational Weather Service Boise, IDNational Weather Service Pocatello, ID

Increasing west winds can be expected late Wednesday into Thursday across western Montana. In the valleys, west winds should increase to 15 to 30 mph at times. However, over Logan Pass and Marias Pass in the Glacier Park area stronger winds 25 to 45 mph are possible. The wind will produce significant chop or waves on area lakes (especially Flathead Lake, Whitefish Lake, and Lake Koocanusa).


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