Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

TROY (TROM8)

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

NA

42°F

6°C

Humidity 99%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 13 Apr 02:07 AM MDT
Extended Forecast for

9 Miles NNW Troy MT

  • Overnight

    Overnight: A 30 percent chance of showers, mainly after 5am.  Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, then showers and possibly a thunderstorm after 3pm.  High near 60. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of showers before 10pm.  Mostly cloudy, with a low around 38. South southeast wind 3 to 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after noon.  Mostly cloudy, with a high near 52. South southwest wind 3 to 6 mph.  Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers.  Low around 38. South southwest wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers

  • Wednesday

    Wednesday: Showers.  High near 49. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely, becoming all snow after 3am.  Snow level 3200 feet lowering to 2100 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow showers likely before 3pm, then rain likely, possibly mixed with snow showers.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 42. Calm wind.
Monday
A chance of showers, then showers and possibly a thunderstorm after 3pm. High near 60. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 50 percent chance of showers before 10pm. Mostly cloudy, with a low around 38. South southeast wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 52. South southwest wind 3 to 6 mph. Chance of precipitation is 60%.
Tuesday Night
Showers. Low around 38. South southwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers. High near 49. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow showers likely, becoming all snow after 3am. Snow level 3200 feet lowering to 2100 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely before 3pm, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 51.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A slight chance of snow between noon and 3pm, then a slight chance of rain after 3pm. Snow level rising to 3500 feet in the afternoon. Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Sunday
A chance of rain. Partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Troy MT
 48.58°N 115.95°W (Elev. 2110 ft)
2:01 am MDT Apr 13, 2026
3am MDT Apr 13, 2026-6pm MDT Apr 19, 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