Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

TROY (TROM8)

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

NA

30°F

-1°C

Humidity 76%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 19 Jan 12:07 PM MST
Extended Forecast for

13 Miles NNE Troy MT

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 31. Calm wind becoming west around 5 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. West southwest wind around 6 mph.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 30. West wind around 6 mph becoming calm  in the morning.

    High: 30 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 18. Calm wind becoming northwest around 5 mph after midnight.

    Low: 18 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 28. North northeast wind around 5 mph becoming calm  in the morning.

    High: 28 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

Detailed Forecast

M.L.King Day
Partly sunny, with a high near 31. Calm wind becoming west around 5 mph.
Tonight
Mostly cloudy, with a low around 21. West southwest wind around 6 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 30. West wind around 6 mph becoming calm in the morning.
Tuesday Night
Mostly clear, with a low around 18. Calm wind becoming northwest around 5 mph after midnight.
Wednesday
Partly sunny, with a high near 28. North northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 13.
Friday
Sunny, with a high near 25.
Friday Night
Partly cloudy, with a low around 14.
Saturday
A chance of snow. Mostly sunny, with a high near 26.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 17.
Sunday
A chance of snow. Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Troy MT
 48.64°N 115.8°W (Elev. 5427 ft)
2:07 am MST Jan 19, 2026
12pm MST Jan 19, 2026-6pm MST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database