Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

59°F

15°C

Humidity 55%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 24 Jun 03:00 AM MDT
Extended Forecast for

4 Miles ESE Arlee MT

  • Overnight

    Overnight: Cloudy early, then becoming partly cloudy, with a low around 56. East wind 5 to 7 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. East northeast wind around 5 mph becoming calm.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 57. Calm wind becoming east southeast 5 to 7 mph in the evening.

    Low: 57 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A chance of rain before noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 78. Light and variable wind.  Chance of precipitation is 40%.

    High: 78 °F

    Chance Rain
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly after midnight.  Cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Chance Rain

  • Friday

    Friday: Rain, mainly after noon.  High near 67. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Chance Rain
    then Rain

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight.  Mostly cloudy, with a low around 51. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely then
    Chance Rain

  • Saturday

    Saturday: Rain before noon, then showers and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 61.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

Detailed Forecast

Overnight
Cloudy early, then becoming partly cloudy, with a low around 56. East wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 81. East northeast wind around 5 mph becoming calm.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 57. Calm wind becoming east southeast 5 to 7 mph in the evening.
Thursday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. Light and variable wind. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of rain, mainly after midnight. Cloudy, with a low around 59. Calm wind.
Friday
Rain, mainly after noon. High near 67. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Saturday
Rain before noon, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 47.
Sunday
Rain. Mostly cloudy, with a high near 54.
Sunday Night
Rain likely. Cloudy, with a low around 47.
Monday
Rain likely. Mostly cloudy, with a high near 59.
Monday Night
A chance of rain. Mostly cloudy, with a low around 48.
Tuesday
A slight chance of rain and thunderstorms. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Arlee MT
 47.15°N 114.02°W (Elev. 3373 ft)
2:01 am MDT Jun 24, 2026
3am MDT Jun 24, 2026-6pm MDT Jun 30, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database