Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

HOT SPRINGS (HOTM8)

Lat: 47.61303°NLon: 114.61539°WElev: 2730.0ft.

NA

34°F

1°C

Humidity 89%
Wind Speed S 8 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 13 Mar 02:15 AM MDT
Extended Forecast for

13 Miles SW Big Arm MT

Winter Weather Advisory until March 13, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 13, 12:00pm

    NOW until 12:00pm Fri

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Snow

  • Friday

    Friday: Snow, mainly before 5pm.  High near 37. West southwest wind 5 to 7 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 37 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 31. West southwest wind 5 to 7 mph becoming south southeast after midnight.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow

  • Saturday

    Saturday: Snow before 3pm, then snow showers after 3pm. Some thunder is also possible.  High near 36. South southwest wind 6 to 11 mph becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 36 °F

    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 15. West northwest wind 6 to 14 mph, with gusts as high as 23 mph.  New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Cloudy, with a low around 28. Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow

  • Monday

    Monday: Snow likely before noon, then rain likely, possibly mixed with snow between noon and 3pm, then rain likely after 3pm.  Cloudy, with a high near 43.

    High: 43 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Snow. Low around 31. West southwest wind 6 to 8 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.
Friday
Snow, mainly before 5pm. High near 37. West southwest wind 5 to 7 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow. Low around 31. West southwest wind 5 to 7 mph becoming south southeast after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Snow before 3pm, then snow showers after 3pm. Some thunder is also possible. High near 36. South southwest wind 6 to 11 mph becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 15. West northwest wind 6 to 14 mph, with gusts as high as 23 mph. New snow accumulation of 1 to 3 inches possible.
Sunday
Mostly cloudy, with a high near 34.
Sunday Night
A 40 percent chance of snow. Cloudy, with a low around 28. Little or no snow accumulation expected.
Monday
Snow likely before noon, then rain likely, possibly mixed with snow between noon and 3pm, then rain likely after 3pm. Cloudy, with a high near 43.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain, mainly before noon. Mostly cloudy, with a high near 52.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Partly sunny, with a high near 57.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Thursday
A chance of rain. Mostly cloudy, with a high near 59.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SW Big Arm MT
 47.65°N 114.47°W (Elev. 4301 ft)
2:01 am MDT Mar 13, 2026
2am MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database