Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

MANY GLACIER (MANM8)

Lat: 48.79698°NLon: 113.6705°WElev: 4900.0ft.

NA

40°F

4°C

Humidity 33%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 22 Mar 02:00 PM MDT
Extended Forecast for

12 Miles W St Mary MT

  • Tonight

    Tonight: Partly cloudy, with a low around 23. West southwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 36 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Southwest wind 9 to 17 mph, with gusts as high as 30 mph.

    High: 41 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. West southwest wind 10 to 16 mph, with gusts as high as 30 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow, mainly after noon.  High near 37. Southwest wind 10 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Chance Snow
    then Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all rain after midnight.  Low around 32. Windy, with a southwest wind 16 to 21 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Rain
    Likely and
    Windy

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow, becoming all snow after 9am.  Mostly cloudy, with a high near 37. Windy, with a west southwest wind around 31 mph, with gusts as high as 50 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Windy.
    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely.  Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 41 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: Snow likely, mainly before noon.  Mostly cloudy, with a high near 30. West southwest wind 15 to 21 mph, with gusts as high as 33 mph.

    High: 30 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A slight chance of snow before midnight.  Partly cloudy, with a low around 18.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 23. West southwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 36 mph.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Southwest wind 9 to 17 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 27. West southwest wind 10 to 16 mph, with gusts as high as 30 mph.
Tuesday
Snow, mainly after noon. High near 37. Southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after midnight. Low around 32. Windy, with a southwest wind 16 to 21 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Rain likely, possibly mixed with snow, becoming all snow after 9am. Mostly cloudy, with a high near 37. Windy, with a west southwest wind around 31 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly before noon. Mostly cloudy, with a high near 30. West southwest wind 15 to 21 mph, with gusts as high as 33 mph.
Thursday Night
A slight chance of snow before midnight. Partly cloudy, with a low around 18.
Friday
Sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 22.
Saturday
Sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
A slight chance of snow. Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W St Mary MT
 48.76°N 113.7°W (Elev. 5033 ft)
12:51 pm MDT Mar 22, 2026
3pm MDT Mar 22, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

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