flag for United States Lost Trail Powder Mountain
↑16° ↓11°
Forecast Snow: 0
Base Depth: 20"
  • 12°
  • West
    mph
  • snow
  • Humidity90%
  • Dewpoint10°
  • Visibility1.24mi
  • Elevation6,598ft
Lost Trail Pass, ID Updated Jan 22 @ 09:10
NO WEATHER WARNINGS

  • WEDNESDAY

    Jan 22

    Weather Icon

    16° / 11°

    5 - 13
    mph

    snow icon 0

  • THURSDAY

    Jan 23

    Weather Icon

    23° / 13°

    10 - 18
    mph

    snow icon 1

  • FRIDAY

    Jan 24

    Weather Icon

    15° / 2°

    14 - 23
    mph

    snow icon 2

  • SATURDAY

    Jan 25

    Weather Icon

    10° / 3°

    4 - 12
    mph

    snow icon 0

  • SUNDAY

    Jan 26

    Weather Icon

    18° / 15°

    4 - 12
    mph

    snow icon 0

  • MONDAY

    Jan 27

    Weather Icon

    26° / 19°

    4 - 12
    mph

    snow icon 0

  • TUESDAY

    Jan 28

    Weather Icon

    29° / 24°

    4 - 12
    mph

    snow icon 0

  • Weather :

    Partly cloudy becoming mostly clear in the late morning continuing through overnight.

  • Snow :

    Scattered snow showers possible.

  • Precipitation :

    Potential Precip:
    0 to 0.01

Temperature :

Hi: 16°Low: 11°

Snow Levels :

0 feet to 1984 feet

Wind :

Winds W at 10 to 19 mph in the morning, becoming variable at 5 to 13 mph in the afternoon, and then SW at 8 to 16 mph overnight.

Forecast Elevation: 7,213ft
  • Weather :

    Mostly clear becoming mostly cloudy at times and then cloudy overnight. Periods of snow are expected in the afternoon through overnight.

  • Snow :

    Snowfall is forecast to be a trace amount during the day, and 1 to 2 overnight.

  • Precipitation :

    Potential Precip:
    0.01 to 0.07

Temperature :

Hi: 23°Low: 13°

Snow Levels :

0 feet to 3016 feet

Wind :

Winds SW at 10 to 18 mph with gusts to 27 through the day, becoming W at 6 to 14 mph overnight.

Forecast Elevation: 7,213ft
  • Weather :

    Mostly cloudy becoming mostly clear overnight continuing through overnight, with periods of snow expected in the morning through afternoon.

  • Snow :

    Moderate with periods of heavy during the day. Snowfall is forecast to be 2 to 4 during the day.

  • Precipitation :

    Potential Precip:
    0.04 to 0.2

Temperature :

Hi: 15°Low: 2°

Snow Levels :

0 feet to 2780 feet

Wind :

Winds NE at 10 to 19 mph in the morning, becoming variable at 14 to 23 mph with gusts to 36 in the afternoon, and then variable at 10 to 18 mph with gusts to 27 overnight.

Forecast Elevation: 7,213ft
  • Weather :

    Mostly clear becoming partly cloudy at times continuing through overnight. Periods of snow are expected overnight.

  • Snow :

    Periods of light snow overnight. Snowfall is forecast to be a trace amount.

  • Precipitation :

    Potential Precip:
    0 to 0.01

Temperature :

Hi: 10°Low: 3°

Snow Levels :

0 feet to 910 feet

Wind :

Winds variable at 5 to 13 mph in the morning, becoming variable at 4 to 12 mph in the afternoon through overnight.

Forecast Elevation: 7,213ft
  • Weather :

    Mostly clear becoming partly cloudy in the evening continuing through overnight, with windy conditions at times.

  • Snow :

    No snow.

  • Precipitation :

    No precipitation expected.

Temperature :

Hi: 18°Low: 15°

Snow Levels :

0 feet to 859 feet

Wind :

Winds variable at 4 to 12 mph throughout the day and into overnight.

Forecast Elevation: 7,213ft
  • Weather :

    Mostly clear becoming partly cloudy in the afternoon continuing through overnight, with periods of snow expected in the evening.

  • Snow :

    Periods of light snow throughout the day. Snowfall is forecast to be a trace amount.

  • Precipitation :

    Potential Precip:
    0 to 0.01

Temperature :

Hi: 26°Low: 19°

Snow Levels :

0 feet to 8348 feet

Wind :

Winds variable at 4 to 12 mph through the day, becoming variable at 3 to 11 mph overnight.

Forecast Elevation: 7,213ft
  • Weather :

    Mostly cloudy becoming partly cloudy overnight continuing through overnight, with periods of snow expected in the morning through overnight.

  • Snow :

    Periods of light snow throughout the day and overnight. Snowfall is forecast to be a trace amount.

  • Precipitation :

    Potential Precip:
    0 to 0.01

Temperature :

Hi: 29°Low: 24°

Snow Levels :

1,852 feet to 23344 feet

Wind :

Winds variable at 4 to 12 mph throughout the day and into overnight.

Forecast Elevation: 7,213ft
Sunrise
8:06 AM
Sunset
5:29 PM
First Light
7:33 AM
Midday
12:47 PM
Last Light
6:01 PM

Day length: 9h 22m
Remaining daylight: 7h 31m

Lunar Calendar

Jan 29
New Moon
Feb 5
First Quarter
Feb 12
Full Moon
Feb 20
Last Quarter
chat bubble iconLost Trail Powder Mountain Discussion
WEATHER DISCUSSION - Friday January 17, 2024 -

Temperatures have remained cold and "snow-preserving" for Bogus Basin, so there remains a great base after some amazing snowfall thus far. Mostly sunny/ partly cloudy skies are expected through this weekend, with much colder temperatures as we are in a dry and unsettled pattern, low pressure east and high pressure west, some breeziness and wind chill at times the result, otherwise plenty of sun is expected. Some snow flurries are expected next Tuesday-Wednesday with a weak and mostly moisture-starved system brushing the area on its way southeast.

LONGER RANGE.

High pressure ridging (and tranquil snow-free weather) is mostly dominant through January 24 with mostly no snow and more sun (near to above average temperatures are expected mid-late next week. By around January 24-25, next weekend (Saturday snow) the jet stream starts cutting south into the west coast and delivering frequent snows to Bogus Basin and southern/ northern Idaho. There should be frequent significant snowfalls into early February. Meteorologist/ Chris Manly



WEATHER DISCUSSION - Monday January 13, 2024 -

Mostly sunny skies and chilly temperatures are expected today under building high pressure ridging aloft. Valley temperature inversions are expected (colder below, warmer above) under a mostly dominant high-pressure ridge over the Northwest US pretty much all week, except for late Thursday when a shot of flurries/ very light snow is expected into Friday morning, no accumulation or 1 inch is expected at this point. The good news is that temperatures remain cold and "snow-preserving", while there remains a great base after some amazing early-season snowfall in November and December. The SnoTel site shows just under 5 feet of depth and good water equivalent (16.4") as of this morning. The weekend remains chilly/ cold with a dry northwest flow on the east side of the big high-pressure ridge. Mostly sunny-partly cloudy skies are also expected through the weekend.

LONGER RANGE.

High pressure ridging looks to be mostly dominant through January 23 with mostly no snow and more sun (near average temperatures are expected as colder shots of air move in at times. After January 23 the jet stream starts cutting south into the west coast and delivering frequent snows to Bogu Basin and southern/ northern Idaho. Meteorologist/ Chris Manly



WEATHER DISCUSSION - Thursday January 9, 2024 -

Today things are looking mostly sunny and chilly with northwest breezes, more sun but increasing clouds on a less-cold Friday, then then some snow moves in Friday afternoon through overnight, a quick shot of moderate snowfall and a STRONG cold front as temperatures drop fast Friday night (near 32F then dropping to single digits at 10,000 feet), then Saturday looks Much colder than Friday, with some 10-20mph northwest breezes for wind chill. Sunday looks cold and mostly cloudy (partly sunny) with some flurries at times, clearing out Monday morning then becoming sunny/ cold Monday under building high pressure ridging aloft. Next Tuesday and Wednesday (14-15 Jan) look sunny and not as cold, with valley temperature inversions (colder below, warmer above) under a strong high-pressure ridge.

LONGER RANGE.

High pressure ridging fights to be dominant through January 21, with low pressure systems moving through carrying refreshing shots of cold air and maybe snow to freshen up the slopes here and there. After January 21 the pattern may start cutting south into the west coast and delivering frequent snows to Bogu Basin and southern/ northern Idaho. Meteorologist/ Chris Manly



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comment icon17in, past 7 days. Snow surface is packed powder and machine groomed

Snow report provided by SnoCountry

Snow report provided by SnoCountry

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Mid Mountain Wet Bulb Temperature (F)
Regional Soil Temperatures
Soil High Temperature 32°   |   Soil Low Temperature 32°
info iconLocation Info
  • CountryUnited States
  • StateMontana
  • CityConner
  • Snow Conditions406-821-3211
  • Reservations406-821-3211
  • Emailski@losttrail.com
  • WebsiteVisit Our Website!
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