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

40°F

4°C

Humidity 90%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 14 Nov 08:07 AM MST
Extended Forecast for

10 Miles SSE Troy MT

  • Today

    Today: A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 45. South wind 3 to 5 mph.

    High: 45 °F

    Chance Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Light south wind.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 2pm. Increasing clouds, with a high near 47. Light south wind. Chance of precipitation is 60%.

    High: 47 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Low around 38. Light south wind. Chance of precipitation is 100%.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 43. Light southwest wind. Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely

  • Monday Night

    Monday Night: A 30 percent chance of rain before 11pm. Snow level 4600 feet lowering to 3800 feet after midnight . Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 45. South wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 35. Light south wind.
Sunday
Rain likely, mainly after 2pm. Increasing clouds, with a high near 47. Light south wind. Chance of precipitation is 60%.
Sunday Night
Rain. Low around 38. Light south wind. Chance of precipitation is 100%.
Monday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 43. Light southwest wind. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of rain before 11pm. Snow level 4600 feet lowering to 3800 feet after midnight . Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 31.
Thursday
Mostly cloudy, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Troy MT
 48.32°N 115.82°W (Elev. 3222 ft)
Last Update:
1:01 am MST Nov 14, 2026
Forecast Valid:
9am MST Nov 14, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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