Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

MOUNT LOCKHART (MTKM8)

Lat: 47.91727°NLon: 112.8238°WElev: 6400.0ft.

NA

13°F

-11°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

28 Miles WSW Bynum MT

Winter Weather Advisory March 16, 03:00am until March 16, 12:00pm
High Wind Warning March 16, 09:00am until March 17, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 2am and 3am.  Patchy blowing snow after 2am. Mostly cloudy, with a temperature rising to around 16 by 5am. Wind chill values as low as -10. Breezy, with a west wind 17 to 26 mph, with gusts as high as 31 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: Snow likely, mainly after 5pm.  Areas of blowing snow before noon. Mostly cloudy, with a high near 31. Windy, with a west wind 28 to 36 mph, with gusts as high as 46 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 31. Very windy, with a west wind 36 to 45 mph, with gusts as high as 50 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Likely
    and Windy
    then Slight
    Chance Snow
    and Very
    Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow.  Partly sunny, with a high near 34. Very windy, with a west wind 43 to 48 mph decreasing to 32 to 37 mph in the afternoon. Winds could gust as high as 55 mph.  Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 32. Windy, with a west wind 29 to 33 mph, with gusts as high as 40 mph.  New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Partly sunny, with a high near 37. Windy, with a west wind 33 to 39 mph, with gusts as high as 46 mph.  New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 34. Breezy, with a west wind 18 to 25 mph, with gusts as high as 43 mph.

    Low: 34 °F

    Chance Rain
    and Breezy

  • Thursday

    Thursday: A slight chance of rain.  Partly sunny, with a high near 42. Breezy, with a west southwest wind 18 to 26 mph, with gusts as high as 46 mph.

    High: 42 °F

    Slight Chance
    Rain and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Chance Rain
    and Breezy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly between 2am and 3am. Patchy blowing snow after 2am. Mostly cloudy, with a temperature rising to around 16 by 5am. Wind chill values as low as -10. Breezy, with a west wind 17 to 26 mph, with gusts as high as 31 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly after 5pm. Areas of blowing snow before noon. Mostly cloudy, with a high near 31. Windy, with a west wind 28 to 36 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 31. Very windy, with a west wind 36 to 45 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 34. Very windy, with a west wind 43 to 48 mph decreasing to 32 to 37 mph in the afternoon. Winds could gust as high as 55 mph. Little or no snow accumulation expected.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 32. Windy, with a west wind 29 to 33 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 37. Windy, with a west wind 33 to 39 mph, with gusts as high as 46 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 34. Breezy, with a west wind 18 to 25 mph, with gusts as high as 43 mph.
Thursday
A slight chance of rain. Partly sunny, with a high near 42. Breezy, with a west southwest wind 18 to 26 mph, with gusts as high as 46 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37. Breezy.
Friday
A chance of rain before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Partly sunny, with a high near 43. Breezy.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Saturday
A chance of rain and snow. Partly sunny, with a high near 44.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Sunday
A slight chance of snow. Mostly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
28 Miles WSW Bynum MT
 47.78°N 112.83°W (Elev. 8199 ft)
11:02 pm MDT Mar 15, 2026
11pm MDT Mar 15, 2026-6pm MDT Mar 22, 2026
 
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