Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

43°F

6°C

Humidity 93%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 17 Sep 05:00 AM MDT
Extended Forecast for

9 Miles W St. Ignatius MT

  • Today

    Today: Mostly sunny, with a high near 76. Calm wind becoming north around 6 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of rain between midnight and 2am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 50. South wind 5 to 10 mph becoming light and variable  after midnight.  Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    Showers then
    Slight Chance
    Rain

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Increasing clouds, with a high near 75. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 75 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of rain before midnight.  Mostly cloudy, with a low around 50. South wind around 5 mph becoming calm  after midnight.

    Low: 50 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 76. Light and variable wind.

    High: 76 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 76. Calm wind becoming north around 6 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of rain between midnight and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 50. South wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 75. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Friday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 50. South wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 76. Light and variable wind.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 78.
Sunday Night
Clear, with a low around 49.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W St. Ignatius MT
 47.33°N 114.28°W (Elev. 2789 ft)
2:00 am MDT Sep 17, 2026
6am MDT Sep 17, 2026-6pm MDT Sep 23, 2026
 
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Additional Resources

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