Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Very Heavy Rain, Severe Thunderstorms, and High Flash Flood Risk moves into the Mississippi Valley and Midwest

Thunderstorms, some severe, with very heavy rain have moved into the Mid South and Tennessee Valley today. Flash flooding and severe thunderstorms will be possible from the central Gulf Coast to the Upper Great Lakes. The greatest threat of excessive rains will be in portions of the Lower and Middle Mississippi Valleys. This storm system has a history of producing life threatening flash floods. Read More >

Current conditions at

Yellowstone Club - Base Area (YCBAS)

Lat: 45.23924°NLon: 111.41476°WElev: 7200ft.

NA

45°F

7°C

Humidity 54%
Wind Speed NNW 6 G 16 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 30 Apr 2:00 pm MDT
Extended Forecast for

Big Sky MT

  • This
    Afternoon

    This Afternoon: A chance of showers, with thunderstorms also possible after 4pm.  Cloudy, with a high near 45. Southwest wind around 7 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 45 °F

  • Tonight

    Tonight: A chance of rain and snow showers before midnight, then a chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 26. West wind 3 to 7 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow
    then Chance
    Snow Showers

    Low: 26 °F

  • Monday

    Monday: A chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and noon, then a slight chance of rain showers after noon.  Partly sunny, with a high near 44. West wind 3 to 6 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

    High: 44 °F

  • Monday
    Night

    Monday Night: Rain showers likely before 11pm, then snow showers likely.  Patchy fog after 1am.  Otherwise, cloudy, with a low around 28. West southwest wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely then
    Snow Showers
    Likely and
    Patchy Fog

    Low: 28 °F

  • Tuesday

    Tuesday: Snow showers likely before 10am, then a chance of rain and snow showers between 10am and 11am, then a chance of rain showers after 11am.  Mostly cloudy, with a high near 45. West wind 3 to 7 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely then
    Chance
    Showers

    High: 45 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers before 7pm.  Mostly cloudy, with a low around 24.

    Chance
    Showers then
    Partly Cloudy

    Low: 24 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52.

    Mostly Sunny

    High: 52 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Partly Cloudy

    Low: 32 °F

  • Thursday

    Thursday: Sunny, with a high near 57.

    Sunny

    High: 57 °F

Detailed Forecast

This Afternoon
A chance of showers, with thunderstorms also possible after 4pm. Cloudy, with a high near 45. Southwest wind around 7 mph. Chance of precipitation is 50%.
Tonight
A chance of rain and snow showers before midnight, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26. West wind 3 to 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and noon, then a slight chance of rain showers after noon. Partly sunny, with a high near 44. West wind 3 to 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Rain showers likely before 11pm, then snow showers likely. Patchy fog after 1am. Otherwise, cloudy, with a low around 28. West southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely before 10am, then a chance of rain and snow showers between 10am and 11am, then a chance of rain showers after 11am. Mostly cloudy, with a high near 45. West wind 3 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of showers before 7pm. Mostly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 35.
Friday
A slight chance of showers. Mostly sunny, with a high near 60.
Friday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 35.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 57.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35.
Sunday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 53.
Click Map For Forecast
Point Forecast:
Big Sky MT
 45.28°N 111.32°W (Elev. 6752 ft)
1:53 pm MDT Apr 30, 2017
3pm MDT Apr 30, 2017-6pm MDT May 7, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database