Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

TROY (TROM8)

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

NA

42°F

6°C

Humidity 62%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 11 Oct 06:07 AM MDT
Extended Forecast for

7 Miles NNW Troy MT

  • Today

    Today: A slight chance of snow, mixing with rain after noon, then gradually ending.  Snow level rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 52. North northwest wind around 6 mph becoming calm.  Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. North northwest wind around 5 mph becoming calm  after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy fog between 8am and 9am.  Otherwise, sunny, with a high near 62. Calm wind.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
A slight chance of snow, mixing with rain after noon, then gradually ending. Snow level rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 52. North northwest wind around 6 mph becoming calm. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 25. North northwest wind around 5 mph becoming calm after midnight.
Columbus Day
Mostly sunny, with a high near 59. Calm wind.
Monday Night
Mostly clear, with a low around 26. Calm wind.
Tuesday
Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 62. Calm wind.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Troy MT
 48.54°N 115.97°W (Elev. 2536 ft)
2:01 am MDT Oct 11, 2026
6am MDT Oct 11, 2026-6pm MDT Oct 17, 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