Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

56°F

13°C

Humidity 65%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 09 Aug 04:00 AM MDT
Extended Forecast for

St. Ignatius MT

  • Today

    Today: Areas of smoke. Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon.

    High: 88 °F

    Areas Smoke

  • Tonight

    Tonight: Widespread smoke, mainly after 11pm. Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 54 °F

    Smoke

  • Monday

    Monday: Widespread smoke before 7am. Sunny, with a high near 86. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 86 °F

    Smoke then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. West northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 80.

    High: 80 °F

    Sunny then
    Chance
    Showers

Detailed Forecast

Today
Areas of smoke. Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Widespread smoke, mainly after 11pm. Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Monday
Widespread smoke before 7am. Sunny, with a high near 86. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 53. West northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 87. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.
Thursday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Ignatius MT
 47.31°N 114.09°W (Elev. 2999 ft)
2:01 am MDT Aug 9, 2026
4am MDT Aug 9, 2026-6pm MDT Aug 15, 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