Western Lemhi County

 Winter Weather Advisory  Statement as of 1:37 PM MST on December 21, 2014


... Winter Weather Advisory remains in effect until 5 am MST /4 am
PST/ Monday above 4000 feet...

A Winter Weather Advisory above 4000 feet remains in effect until
5 am MST /4 am PST/ Monday.

* Impacts/timing:periods of moderate to heavy snow showers will
continue the remainder of this afternoon through the overnight
hours for area passes. Mountain roads will be very difficult or
dangerous to travel on at times especially Lolo and lost trail
passes and at Gilmore Summit. Snow levels will decrease to
valley bottoms by early Monday allowing for light snow
accumulations across some lower elevations.

* Additional snow accumulations: 2 to 4 inches at Lolo Pass and the
Williams Creek Summit with 3 to 6 inches at Lost Trail Pass.
Gilmore Summit could see an additional 1 to 2 inches.

Precautionary/preparedness actions...

A Winter Weather Advisory for snow means that periods of snow
will cause primarily travel difficulties. Be prepared for snow
covered roads and limited visibilities... and use caution while
driving.





 Local Storm Report 



12/21/2014 0700 am

37 miles NE of MacKay, Lemhi County.

Heavy snow e8.9 inch, reported by mesonet.


            Meadow Lake snotel 9150 msl. 14-hour total.




12/21/2014 0700 am

32 miles NE of MacKay, Lemhi County.

Heavy snow e7.0 inch, reported by mesonet.


            Moonshine snotel 7440 msl. 14-hour total.




12/21/2014 0700 am

24 miles N of Challis, Lemhi County.

Snow e5.7 inch, reported by mesonet.


            Morgan creek snotel 7600 msl. 14-hour total.




12/21/2014 0700 am

27 miles NNE of Challis, Lemhi County.

Snow e3.0 inch, reported by mesonet.


            Schwartz Lake snotel 8620 msl. 14-hour total.



Powered by the Weather Underground, Inc.