Eastern Glacier Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

High Wind Warning
Issued: 2:38 PM MST Nov. 22, 2017 – National Weather Service

... High Wind Warning in effect from 11 PM this evening to 11 PM
MST Thursday...

The National Weather Service in Great Falls has issued a High
Wind Warning, which is in effect from 11 PM this evening to 11 PM
MST Thursday. The high wind watch is no longer in effect.

* Winds: southwest 35 to 45 mph with gusts 60 to 70 mph across the
High Plains and gusts over 75 mph across the Rocky Mountain
front. Some favored areas could even see gusts up to 100 mph.

* Timing: strong winds may start to develop after midnight
tonight. Multiple rounds of strong winds are then expected for
Thanksgiving day through Thursday evening. Winds should then
diminish Thursday night.

* Impacts: damaging winds will blow down trees and power lines.
Widespread power outages are expected. Travel will be
difficult, especially for high profile vehicles. Holiday shoppers,
travelers, and those outdoors can expect high wind impacts,
especially between 4 PM and 10 PM.

Precautionary/preparedness actions...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph, or gusts
of 58 mph or more, can lead to property damage.







Public Information Statement
Issued: 4:25 PM MST Nov. 22, 2017 – National Weather Service



... Record or near record maximum temperatures for Nov 23...

Location forecast high record high
Chester 64 62
Chinook 66 64
Choteau 63 64
Conrad 64 62
Cut Bank 60 62
Dillon 61 63
Fort Benton 68 69
Great Falls 65 63
Helena 60 63
Havre 65 65
Lewistown 64 65
Shelby 62 65
Stanford 64 64


... Record or near record maximum temperatures for Nov 26...

Location forecast high record high
West Yellowstone 45 46


425 PM MST Wed Nov 22 2017



... Record or near record maximum temperatures for Nov 23...

Location forecast high record high
Chester 64 62
Chinook 66 64
Choteau 63 64
Conrad 64 62
Cut Bank 60 62
Dillon 61 63
Fort Benton 68 69
Great Falls 65 63
Helena 60 63
Havre 65 65
Lewistown 64 65
Shelby 62 65
Stanford 64 64


... Record or near record maximum temperatures for Nov 26...

Location forecast high record high
West Yellowstone 45 46

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