Trip Planning for Southern Gallatin

as of 5:00 am
Apr 260″ | 10-20 SE
Apr 25 0″ | 5-10 N
Apr 24 2″ | 5-10 N
9460′     04/27 at 4:00
36.7℉
E - 5mph
Gusts 7 mph
9000′     04/27 at 03:00
33℉
65″ Depth
Primary Problem: Wind Slab
Bottom Line: Avalanche hazards today, and over the next couple days, will generally be small and isolated. If you get up onto steep, shady slopes that still harbor dry snow, watch out for triggering small Wind Slab avalanches. When the sun is out and not obscured by clouds (mostly today, but also maybe in places on Saturday), Wet Loose avalanches will be a concern. Remain diligent with your snowpack and terrain assessments, and be ready to adapt your plans to changing conditions.

Past 5 Days

Fri Apr 18

Moderate
Sat Apr 19

Moderate
Sun Apr 20

Low
Mon Apr 21

None
Fri Apr 25

None

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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: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm.  Snow level 7700 feet rising to 9100 feet in the afternoon. High near 56. Calm wind becoming east northeast 5 to 9 mph in the afternoon.  Chance of precipitation is 80%.

    High: 56 °F

    Mostly Cloudy
    then Showers

  • Tonight

    Tonight: Rain showers before 1am, then snow showers. The snow could be heavy at times. Some thunder is also possible.  Snow level 9000 feet lowering to 7600 feet after midnight . Low around 32. East northeast wind 5 to 9 mph becoming light and variable.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Showers then
    Rain/Snow

  • Monday

    Monday: Snow showers, mainly before noon.  High near 43. North wind 7 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 43 °F

    Snow Showers
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. North wind around 6 mph becoming calm.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon.  Snow level rising to 8700 feet in the afternoon. Partly sunny, with a high near 50. South southwest wind 5 to 10 mph.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain showers before 10pm, then rain and snow showers between 10pm and 2am, then a chance of snow showers after 2am.  Snow level 8700 feet lowering to 7600 feet after midnight . Low around 32. Southwest wind 5 to 9 mph becoming light and variable  after midnight.  Chance of precipitation is 90%.

    Low: 32 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of snow showers before 2pm, then a chance of rain showers.  Partly sunny, with a high near 48. Northwest wind 3 to 8 mph.  Chance of precipitation is 40%.

    High: 48 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

The Last Word

Thank you for another successful season. Our success is directly related to support from our community and the Forest Service. Thanks to the readers of the forecast, everyone that sent in observations, took an avalanche class, or donated money, time or gear. We will issue conditions updates on Mondays and Fridays through April.

04 / 21 / 25  <<  
 
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