Heavy Rainfall Threat for Portions of Mid-Atlantic and Northeast; Heat Linger for Southeast and Expands for the West

Moisture and nearby frontal boundary will focus more showers and thunderstorms for portions of the Mid-Atlantic and Northeast today. Rainfall could be locally heavy resulting instances of flash flooding. Meanwhile, the heat lingers for areas of the Southeast and expands across the Western U.S. the next several days. Between these areas, severe thunderstorms possible for the Plains and Midwest. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

74°F

23°C

Humidity 57%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 06 Jul 08:00 PM MDT
Extended Forecast for

9 Miles E St. Ignatius MT

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a chance of rain, mainly after 4am.  Mostly cloudy, with a low around 45. Southeast wind 8 to 11 mph becoming west southwest after midnight.  Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of rain and thunderstorms before 3pm, then a slight chance of rain between 3pm and 4pm.  Mostly sunny, with a high near 60. West wind 8 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    High: 60 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. West wind 8 to 15 mph becoming east southeast in the evening. Winds could gust as high as 20 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 59. Southeast wind 11 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 20%.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. Breezy, with a west wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Breezy.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 3am, then a chance of rain, mainly after 4am. Mostly cloudy, with a low around 45. Southeast wind 8 to 11 mph becoming west southwest after midnight. Chance of precipitation is 40%.
Tuesday
A slight chance of rain and thunderstorms before 3pm, then a slight chance of rain between 3pm and 4pm. Mostly sunny, with a high near 60. West wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 48. West wind 8 to 15 mph becoming east southeast in the evening. Winds could gust as high as 20 mph.
Wednesday
A slight chance of rain between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 59. Southeast wind 11 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 44. Breezy, with a west wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 43. Breezy.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 47. Breezy.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 47. Breezy.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E St. Ignatius MT
 47.31°N 113.9°W (Elev. 8199 ft)
2:01 pm MDT Jul 6, 2026
8pm MDT Jul 6, 2026-6pm MDT Jul 13, 2026
 
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Additional Resources

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