Trip Planning for Island Park

as of 5:00 am
Today0″ | NA
Apr 26 0″ | NA
Apr 25 2″ | NA
9885′     04/24 at 11:00
24.0℉
NE - 11mph
Gusts 20 mph
8750′     02/05 at 19:07
61.5″ Depth
1.1″New
7710′     04/27 at 15:00
50℉
46″ 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

Low
Sat Apr 19

Low
Sun Apr 20

Low
Mon Apr 21

None
Fri Apr 25

None

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Weather Forecast Island Park

Extended Forecast for

10 Miles ESE Lakeview MT

Winter Storm Warning April 27, 06:00pm until April 28, 12:00pmClick here for hazard details and duration Winter Storm Warning
  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 46. South southwest wind around 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    High: 46 °F

    Showers
    Likely

  • Tonight

    Tonight: Rain and snow showers before 9pm, then rain and snow between 9pm and midnight, then snow after midnight. Some thunder is also possible.  Low around 27. Southwest wind 9 to 14 mph becoming north after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow
    then Snow

  • Monday

    Monday: Snow, mainly before 11am.  High near 41. North wind 11 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 41 °F

    Snow then
    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. North wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers after noon.  Partly sunny, with a high near 46. South southeast wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 46 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain showers before midnight, then rain and snow showers likely between midnight and 3am, then snow showers likely after 3am.  Low around 30. Southwest wind 11 to 14 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Showers then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of snow showers before 3pm, then a chance of rain showers. Some thunder is also possible.  Partly sunny, with a high near 45. North northwest wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. North wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52.

    High: 52 °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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