Areas of Severe Thunderstorms and Excessive Rainfall Thursday

Severe thunderstorms posing a risk for strong gusts and/or large hail are possible across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic Thursday afternoon and evening. Excessive rainfall may bring flash and urban flooding over the Mid-Mississippi and Ohio Valleys, and Mid-Atlantic on Thursday. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

85°F

29°C

Humidity 32%
Wind Speed N 6 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Heat Index83°F (28°C)
Last update 08 Jul 05:00 PM MDT
Extended Forecast for

12 Miles E St. Ignatius MT

  • Tonight

    Tonight: Mostly clear, with a low around 46. Breezy, with a west wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 34 mph.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 66. West southwest wind 9 to 18 mph, with gusts as high as 29 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. Southwest wind 7 to 17 mph, with gusts as high as 29 mph.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70. South southeast wind 9 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. West wind 13 to 18 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 31 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

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

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Sunday Night

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

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 46. Breezy, with a west wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 34 mph.
Thursday
Mostly sunny, with a high near 66. West southwest wind 9 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 46. Southwest wind 7 to 17 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 70. South southeast wind 9 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly clear, with a low around 46. West wind 13 to 18 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 31 mph.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 73.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 53.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E St. Ignatius MT
 47.29°N 113.83°W (Elev. 6798 ft)
2:01 pm MDT Jul 8, 2026
7pm MDT Jul 8, 2026-6pm MDT Jul 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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