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Elev 2500 ft, 48.59 °N, 109.23 °W

Chinook, MT Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Chinook, MT
Elevation: 2500ft
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Active Weather Alerts

Winter Weather Advisory
Issued: 2:29 AM Dec. 18, 2025 – National Weather Service
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...

* WHAT...Snow. Additional snow accumulations up to one-half inch.
Winds gusting as high as 70 mph. Patchy blowing snow may result in
greatly reduced visibility.

* WHERE...Snowy and Judith Mountains, Bears Paw Mountains and
Southern Blaine, Fergus County below 4500ft, Hill County, and
Northern Blaine County.

* WHEN...Until 11 PM MST this evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing snow
could significantly reduce visibility. Very strong winds could
cause extensive tree damage.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1 or visiting the MDT Road
Report website.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

High Wind Warning
Issued: 2:23 AM Dec. 18, 2025 – National Weather Service
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST THURSDAY...

* WHAT...Northwest winds 35 to 45 mph with gusts up to 75 mph.

* WHERE...Snowy and Judith Mountains, Bears Paw Mountains and
Southern Blaine, Fergus County below 4500ft, Judith Basin County
and Judith Gap, and Northern Blaine County.

* WHEN...Until 3 AM MST Thursday.

* IMPACTS...High winds will move loose debris, damage property and
cause power outages. Travel will be very difficult to impossible,
especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown around
or damaged by the wind.

Remember, a High Wind Warning means that there is at least an 80%
chance of 40 mph sustained winds or 58 mph wind gusts occurring
during the warning period.

&&

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