National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

TROY (TROM8)

Lat: 48.48165°NLon: 115.90507°WElev: 2009.0ft.

NA

33°F

1°C

Humidity 87%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 02 Jan 01:07 PM MST
Extended Forecast for

4 Miles S Troy MT

  • This Afternoon

    This Afternoon: Rain likely. Patchy fog. Snow level 3100 feet. Otherwise, mostly cloudy, with a high near 38. Calm wind. Chance of precipitation is 60%.

    High: 38 °F

    Rain Likely
    and Patchy
    Fog

  • Tonight

    Tonight: Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday

    Saturday: Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 43. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: Rain likely. Patchy fog. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday

    Sunday: Rain likely. Patchy fog. Otherwise, cloudy, with a high near 42. South southwest wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Rain likely before 2am, then rain likely, possibly mixed with snow. Patchy fog before 8pm. Snow level 3900 feet lowering to 3200 feet after midnight . Otherwise, mostly cloudy, with a low around 35. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain Likely
    and Patchy
    Fog then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain likely, possibly mixed with snow. Snow level 3000 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Snow. Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow

Detailed Forecast

This Afternoon
Rain likely. Patchy fog. Snow level 3100 feet. Otherwise, mostly cloudy, with a high near 38. Calm wind. Chance of precipitation is 60%.
Tonight
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 43. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely. Patchy fog. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely. Patchy fog. Otherwise, cloudy, with a high near 42. South southwest wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely before 2am, then rain likely, possibly mixed with snow. Patchy fog before 8pm. Snow level 3900 feet lowering to 3200 feet after midnight . Otherwise, mostly cloudy, with a low around 35. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
Rain likely, possibly mixed with snow. Snow level 3000 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 30.
Tuesday
Snow. Mostly cloudy, with a high near 36.
Tuesday Night
Snow. Cloudy, with a low around 30.
Wednesday
Snow. Mostly cloudy, with a high near 35.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Troy MT
 48.4°N 115.9°W (Elev. 2667 ft)
Last Update:
1:02 pm MST Jan 2, 2026
Forecast Valid:
2pm MST Jan 2, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation