Showers and Storms continue across the East; Heat, Critical Fire Weather, Drought, and Poor Air Quality continues in the West

A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. Read More >

Current conditions at

ST. MARY (SRYM8)

Lat: 48.74108°NLon: 113.43289°WElev: 4557.0ft.

NA

56°F

13°C

Humidity 56%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 04 Aug 09:11 PM MDT
Extended Forecast for

6 Miles SSE St Mary MT

  • Tonight

    Tonight: Mostly clear, with a low around 47. West southwest wind 10 to 15 mph, with gusts as high as 18 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. West wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy smoke after 9pm. Mostly clear, with a low around 52. West southwest wind 14 to 17 mph, with gusts as high as 23 mph.

    Low: 52 °F

    Patchy Smoke

  • Thursday

    Thursday: Sunny, with a high near 69. West northwest wind 11 to 16 mph, with gusts as high as 22 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. West southwest wind 7 to 13 mph becoming southeast in the evening. Winds could gust as high as 22 mph.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72. West southwest wind 6 to 16 mph, with gusts as high as 28 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 55. West wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72. West southwest wind 8 to 18 mph, with gusts as high as 30 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. West southwest wind 10 to 15 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 65. West wind 7 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Patchy smoke after 9pm. Mostly clear, with a low around 52. West southwest wind 14 to 17 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 69. West northwest wind 11 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 50. West southwest wind 7 to 13 mph becoming southeast in the evening. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 72. West southwest wind 6 to 16 mph, with gusts as high as 28 mph.
Friday Night
Clear, with a low around 55. West wind 10 to 17 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 72. West southwest wind 8 to 18 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE St Mary MT
 48.66°N 113.39°W (Elev. 7028 ft)
3:56 pm MDT Aug 4, 2026
9pm MDT Aug 4, 2026-6pm MDT Aug 11, 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