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 >

Hazardous Weather Conditions

Current conditions at

ST. IGNATIUS (SIGM)

Lat: 47.31333°NLon: 114.09806°WElev: 2990.0ft.

NA

52°F

11°C

Humidity 63%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 05 Aug 05:00 AM MDT
Extended Forecast for

6 Miles WSW St. Ignatius MT

  • Today

    Today: Patchy smoke before 11am. Sunny, with a high near 86. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 86 °F

    Patchy Smoke
    then Sunny

  • Tonight

    Tonight: Patchy smoke after 11pm. Mostly clear, with a low around 54. North northeast wind around 6 mph becoming light and variable.

    Low: 54 °F

    Patchy Smoke

  • Thursday

    Thursday: Patchy smoke. Sunny, with a high near 91. South wind around 5 mph becoming calm.

    High: 91 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Areas of smoke before 7pm. Mostly clear, with a low around 57. West wind 5 to 8 mph becoming south southeast after midnight.

    Low: 57 °F

    Areas Smoke
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 95. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Patchy smoke before 11am. Sunny, with a high near 86. Calm wind becoming north northeast around 6 mph in the afternoon.
Tonight
Patchy smoke after 11pm. Mostly clear, with a low around 54. North northeast wind around 6 mph becoming light and variable.
Thursday
Patchy smoke. Sunny, with a high near 91. South wind around 5 mph becoming calm.
Thursday Night
Areas of smoke before 7pm. Mostly clear, with a low around 57. West wind 5 to 8 mph becoming south southeast after midnight.
Friday
Sunny, with a high near 95. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW St. Ignatius MT
 47.3°N 114.21°W (Elev. 3337 ft)
2:01 am MDT Aug 5, 2026
6am MDT Aug 5, 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