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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

TROY (TROM8)

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

NA

43°F

6°C

Humidity 87%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 14 Nov 12:07 PM MST
Extended Forecast for

10 Miles N Troy MT

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 45. South wind around 6 mph.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. South southeast wind 3 to 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Increasing clouds, with a high near 46. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 60%.

    High: 46 °F

    Mostly Sunny
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain, mainly before 1am. Low around 40. South wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain then
    Rain Likely

  • Monday

    Monday: A 30 percent chance of rain. Mostly cloudy, with a high near 45. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 45 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm. Snow level 4800 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain then
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

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

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 45. South wind around 6 mph.
Tonight
Mostly cloudy, with a low around 38. South southeast wind 3 to 5 mph.
Sunday
Rain likely, mainly after 4pm. Increasing clouds, with a high near 46. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 60%.
Sunday Night
Rain, mainly before 1am. Low around 40. South wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 45. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
A 20 percent chance of rain before 11pm. Snow level 4800 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 35.
Tuesday
Mostly cloudy, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Troy MT
 48.61°N 115.89°W (Elev. 3287 ft)
Last Update:
11:21 am MST Nov 14, 2026
Forecast Valid:
1pm MST Nov 14, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation