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

Hazardous Weather Conditions

Current conditions at

ZORTMAN BLM (ALDM8)

Lat: 47.91189°NLon: 108.50389°WElev: 3980.0ft.

NA

53°F

12°C

Humidity 43%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 12 May 10:32 PM MDT
Extended Forecast for

23 Miles ENE Roy MT

High Wind Watch May 14, 03:00am until May 15, 12:00am
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 51. South southeast wind around 9 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers and thunderstorms likely after 4pm. Increasing clouds, with a high near 93. South southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%.

    High: 93 °F

    Chance
    Showers then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely before 9pm, then a chance of showers between 9pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 53. Windy, with a west wind 16 to 21 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 70%.

    Low: 53 °F

    Windy.
    T-storms
    Likely then
    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 69. Windy, with a west wind 33 to 39 mph, with gusts as high as 55 mph.

    High: 69 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. Windy, with a west wind 21 to 30 mph, with gusts as high as 43 mph.

    Low: 50 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 68. Breezy, with a west wind 21 to 28 mph, with gusts as high as 38 mph.

    High: 68 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. West wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. West wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after midnight. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. South southeast wind around 9 mph.
Wednesday
A chance of showers, then showers and thunderstorms likely after 4pm. Increasing clouds, with a high near 93. South southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely before 9pm, then a chance of showers between 9pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 53. Windy, with a west wind 16 to 21 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 70%.
Thursday
Sunny, with a high near 69. Windy, with a west wind 33 to 39 mph, with gusts as high as 55 mph.
Thursday Night
Mostly clear, with a low around 50. Windy, with a west wind 21 to 30 mph, with gusts as high as 43 mph.
Friday
Sunny, with a high near 68. Breezy, with a west wind 21 to 28 mph, with gusts as high as 38 mph.
Friday Night
Partly cloudy, with a low around 43. West wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.
Saturday
Partly sunny, with a high near 64. West wind 6 to 16 mph, with gusts as high as 26 mph.
Saturday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 42.
Sunday
A chance of showers. Mostly cloudy, with a high near 56.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles ENE Roy MT
 47.51°N 108.56°W (Elev. 2900 ft)
Last Update:
11:07 pm MDT May 12, 2026
Forecast Valid:
11pm MDT May 12, 2026-6pm MDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation