Ravalli County, MT
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Watch/Warnings
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Ravalli County, MT
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Winter Storm Warning
MTZ006-190000-
/O.CON.KMSO.WS.W.0008.000000T0000Z-180219T0000Z/
Bitterroot/Sapphire Mountains-
657 PM MST Sat Feb 17 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SUNDAY...

* WHAT...Snow occurring. Initial snow accumulations of 6 to 10
inches, including over Lolo Pass and Lost Trail Pass. Then,
this afternoon through Sunday, heavy snow and blowing snow is
expected. Travel will become difficult due to slick roads and
low visibility. Additional snow accumulations of 8 to 14
inches, localized amounts up to 18 inches for Lolo Pass, are
possible.

* WHERE...Bitterroot/Sapphire Mountains.

* WHEN...For the Winter Storm Warning, from 11 AM this morning
to 5 PM MST Sunday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions.
Winds gusting as high as 50 mph will cause areas of blowing
and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow and blowing snow means severe
winter weather conditions will make travel very hazardous or
impossible. If you must travel, keep an extra flashlight, food
and water in your vehicle in case of an emergency. The latest
road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

Winter Storm Warning
MTZ005-190000-
/O.CON.KMSO.WS.W.0008.000000T0000Z-180219T0000Z/
Missoula/Bitterroot Valleys-
657 PM MST Sat Feb 17 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SUNDAY...

* WHAT...Snow occurring mainly from Stevensville through
Missoula. Then, heavy snow and blowing snow expected this
afternoon into Sunday. Snow will change to rain in the
Bitterroot Valley and briefly in the Missoula Valley into this
evening. Total snow accumulations of 6 to 10 inches from
Stevensville north to Missoula with isolated amounts of 12
inches. Total snow accumulations of 3 to 7 inches are possible
from Stevensville south. Gusty west winds develop by this
evening and gusty east winds during Sunday morning, which will
cause period of blowing and drifting snow and poor visibility.
A freeze-up of roadways Saturday evening through Sunday
morning will create very icy conditions.

* WHERE...Missoula/Bitterroot Valleys.

* WHEN...For the Winter Storm Warning, from 11 AM this morning
to 5 PM MST Sunday.

* ADDITIONAL DETAILS...Travel will be very difficult to
impossible. Tree branches could fall. Winds gusting 30 to 40
mph will cause widespread blowing and drifting snow and very
icy conditions. Wind chills of 10 below zero could cause
frostbite on exposed skin in as little as 30 minutes during
Sunday. Be prepared for reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow and blowing snow means severe
winter weather conditions will make travel very hazardous or
impossible. If you must travel, keep an extra flashlight, food
and water in your vehicle in case of an emergency. The latest
road conditions for the state you are calling from can be
obtained by calling 5 1 1.

&&

$$

National Weather Service

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