Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

TROY (TROM8)

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

NA

54°F

12°C

Humidity 100%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 29 Jun 04:07 AM MDT
Extended Forecast for

3 Miles NNE Troy MT

  • Overnight

    Overnight: A 50 percent chance of rain.  Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Chance Rain

  • Monday

    Monday: Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after 2pm.  High near 58. Calm wind becoming south southwest around 6 mph in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 58 °F

    Chance Rain
    then Showers

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm before 4am, then a chance of rain.  Low around 50. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Showers then
    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly before 1pm.  Mostly cloudy, with a high near 70. Calm wind becoming south southwest around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 70 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 49. Calm wind.
Monday
Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after 2pm. High near 58. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Rain and possibly a thunderstorm before 4am, then a chance of rain. Low around 50. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 70. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Mostly cloudy, with a low around 48. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 47.
Independence Day
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Troy MT
 48.51°N 115.86°W (Elev. 2674 ft)
2:01 am MDT Jun 29, 2026
5am MDT Jun 29, 2026-6pm MDT Jul 5, 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