Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

56°F

13°C

Humidity 77%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 03 Jul 01:00 AM MDT
Extended Forecast for

9 Miles ENE St. Ignatius MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. West wind around 9 mph.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 54. West wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. West southwest wind 9 to 17 mph, with gusts as high as 26 mph.

    Low: 42 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 58. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 38 mph.

    High: 58 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 38 mph.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Clear

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. West wind around 9 mph.
Friday
Sunny, with a high near 54. West wind 9 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 42. West southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Independence Day
Sunny, with a high near 58. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 38 mph.
Saturday Night
Mostly clear, with a low around 45. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 38 mph.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 45. Breezy.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 47. Breezy.
Thursday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE St. Ignatius MT
 47.37°N 113.91°W (Elev. 7999 ft)
2:01 am MDT Jul 3, 2026
2am MDT Jul 3, 2026-6pm MDT Jul 9, 2026
 
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Additional Resources

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