Trip Planning for Southern Gallatin

as of 5:00 am
Today0″ | 5-10 W
Feb 20 2″ | 4-7 N
Feb 19 3″ | 10-20 W
9460′     02/21 at 9:00
10.2℉
S - 6mph
Gusts 12 mph
9000′     02/21 at 07:00
9℉
72″ Depth
Primary Problem: Persistent Slab
Bottom Line: Persistent Slab avalanches are the primary concern. Triggering large avalanches is LIKELY if you get on or near slopes steeper than 30 degrees. Wind Slab avalanches are a more isolated concern, but there are probably still some places where drifts have formed and aren’t well bonded, so you could trigger one.

Past 5 Days

Mon Feb 17

Considerable
Tue Feb 18

Considerable
Wed Feb 19

Considerable
Thu Feb 20

Considerable
Today

Considerable

Relevant Photos

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Electric Peak

Roosevelt Arch

Snowpit Profiles- Southern Gallatin

 

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Weather Stations- Southern Gallatin

Weather Forecast Southern Gallatin

Extended Forecast for

17 Miles SE Big Sky MT

  • Today

    Today: Sunny, with a high near 33. South southeast wind 7 to 10 mph.

    High: 33 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 17. South wind around 11 mph.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. South southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. Breezy, with a south southwest wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 20 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Snow showers likely, mainly after 11am.  Mostly cloudy, with a high near 31. Breezy, with a south southwest wind 15 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Snow showers likely.  Mostly cloudy, with a low around 29. South southwest wind around 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%.

    Low: 29 °F

    Snow Showers
    Likely

  • Monday

    Monday: A 50 percent chance of snow showers, mainly before 11am.  Partly sunny, with a high near 38. Southwest wind around 14 mph, with gusts as high as 26 mph.

    High: 38 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers.  High near 34. Breezy.  Chance of precipitation is 80%.

    High: 34 °F

    Snow Showers
    and Breezy

The Last Word

02 / 20 / 25  <<  
 
this forecast
 
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