Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Wednesday

In the Upper Midwest, heavy to excessive rain may bring flash and urban flooding through Wednesday. Scattered severe thunderstorms capable of large hail and damaging wind gusts are possible from the central High Plains into the Upper Midwest Wednesday. Extreme heat is ongoing over the Desert Southwest through Thursday. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

58°F

14°C

Humidity 68%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 08 Jul 03:00 AM MDT
Extended Forecast for

10 Miles ENE St. Ignatius MT

  • Today

    Today: A 20 percent chance of rain after 3pm.  Sunny, with a high near 61. Breezy, with a west southwest wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 61 °F

    Sunny then
    Slight Chance
    Rain and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 44. Breezy, with a west wind 23 to 28 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 58. West wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Breezy, with a southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 62. West southwest wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. Breezy.

    Low: 48 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of rain after 3pm. Sunny, with a high near 61. Breezy, with a west southwest wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.
Tonight
Mostly clear, with a low around 44. Breezy, with a west wind 23 to 28 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph.
Thursday
Sunny, with a high near 58. West wind 13 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 44. Breezy, with a southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Friday
Sunny, with a high near 62. West southwest wind 10 to 17 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 48. Breezy.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 63.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE St. Ignatius MT
 47.35°N 113.88°W (Elev. 7966 ft)
1:56 am MDT Jul 8, 2026
4am MDT Jul 8, 2026-6pm MDT Jul 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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