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

HOT SPRINGS (HOTM8)

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

NA

23°F

-5°C

Humidity 92%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 15 Mar 11:15 PM MDT
Extended Forecast for

13 Miles SW Big Arm MT

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after midnight.  Cloudy, with a low around 26. South southwest wind around 6 mph.  Total nighttime snow accumulation of less than one inch possible.

    Low: 26 °F

    Chance Snow

  • Monday

    Monday: Snow likely before 2pm, then a chance of rain and snow between 2pm and 3pm, then rain likely after 3pm.  Cloudy, with a high near 43. South southwest wind 6 to 9 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 37. South southwest wind around 10 mph.

    Low: 37 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon.  Mostly cloudy, with a high near 49. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 49 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 40. South southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before noon.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain.  Partly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain, mainly after midnight.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after midnight. Cloudy, with a low around 26. South southwest wind around 6 mph. Total nighttime snow accumulation of less than one inch possible.
Monday
Snow likely before 2pm, then a chance of rain and snow between 2pm and 3pm, then rain likely after 3pm. Cloudy, with a high near 43. South southwest wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 37. South southwest wind around 10 mph.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 49. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 40. South southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday
A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 52.
Wednesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain. Partly sunny, with a high near 61.
Thursday Night
A chance of rain, mainly after midnight. Mostly cloudy, with a low around 44.
Friday
A chance of rain. Mostly cloudy, with a high near 61.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain. Partly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 51.
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 pm MDT Mar 15, 2026
11pm MDT Mar 15, 2026-6pm MDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database