Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

PHILIPSBURG (PHGM8)

Lat: 46.31525°NLon: 113.29858°WElev: 5280.0ft.

NA

38°F

3°C

Humidity 76%
Wind Speed SSE 13 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 07 Dec 09:15 PM MST
Extended Forecast for

Philipsburg MT

  • Tonight

    Tonight: A chance of rain and snow before 2am, then a slight chance of snow after 3am.  Mostly cloudy, with a low around 29. South southwest wind around 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Snow likely before 2pm, then rain likely, possibly mixed with snow.  Snow level rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 42. Southwest wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain.  Low around 34. Southwest wind 14 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Tuesday

    Tuesday: Rain before 8am, then rain and snow between 8am and 11am, then snow likely after 11am.  Snow level 6300 feet lowering to 5300 feet in the afternoon . High near 43. West wind 14 to 20 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    then Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow before 2am, then rain and snow.  Patchy fog after 11pm. Low around 28. Southwest wind 7 to 9 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Snow and
    Patchy Fog
    then
    Rain/Snow and
    Patchy Fog

  • Wednesday

    Wednesday: Rain, possibly mixed with snow.  Patchy fog before 8am. Snow level 6300 feet. High near 41. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow, becoming all snow after 8pm.  Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of rain and snow before 2am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 29. South southwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow likely before 2pm, then rain likely, possibly mixed with snow. Snow level rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 42. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
Rain. Low around 34. Southwest wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain before 8am, then rain and snow between 8am and 11am, then snow likely after 11am. Snow level 6300 feet lowering to 5300 feet in the afternoon . High near 43. West wind 14 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow before 2am, then rain and snow. Patchy fog after 11pm. Low around 28. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Rain, possibly mixed with snow. Patchy fog before 8am. Snow level 6300 feet. High near 41. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely, possibly mixed with snow, becoming all snow after 8pm. Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Snow likely. Mostly cloudy, with a high near 36.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 40.
Friday Night
A slight chance of rain and snow. Snow level 6000 feet. Mostly cloudy, with a low around 26.
Saturday
A slight chance of rain and snow. Snow level 5400 feet rising to 6200 feet in the afternoon. Mostly sunny, with a high near 46.
Saturday Night
A slight chance of snow. Snow level 6000 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 27.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Philipsburg MT
 46.34°N 113.3°W (Elev. 5344 ft)
1:01 pm MST Dec 7, 2025
10pm MST Dec 7, 2025-6pm MST Dec 14, 2025
 
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Additional Resources

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