Bering Sea Storms in Alaska; Multi-Day Heavy Rain Event in the Southern Plains and Southwest

A series of Bering Sea storms will impact western Alaska this week, with elevated water levels, isolated coastal flooding, high surf, erosion, and strong winds. Heavy rain and snow are also expected along the West Coast into Interior Alaska. Showers and thunderstorms will produce a multi-day flash flooding threat across parts of the southern High Plains and Southwest through the weekend. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

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

NA

42°F

6°C

Humidity 84%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 28 Oct 06:00 PM MDT
Extended Forecast for

Arlee MT

  • Tonight

    Tonight: Rain likely before midnight, then a slight chance of rain and snow after 5am.  Mostly cloudy, with a low around 37. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain Likely
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 50. Calm wind.

    High: 50 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 51. Light and variable wind.

    High: 51 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 39. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely before 9am, then rain and snow likely between 9am and noon, then rain likely after noon.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain before midnight, then a slight chance of rain and snow.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Rain likely before midnight, then a slight chance of rain and snow after 5am. Mostly cloudy, with a low around 37. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 50. Calm wind.
Thursday Night
Mostly cloudy, with a low around 34. Light and variable wind.
Friday
Mostly cloudy, with a high near 51. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 35. Calm wind.
Saturday
Partly sunny, with a high near 53.
Saturday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 39. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely before 9am, then rain and snow likely between 9am and noon, then rain likely after noon. Mostly cloudy, with a high near 48.
Sunday Night
A chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Arlee MT
 47.16°N 114.09°W (Elev. 3199 ft)
2:01 pm MDT Oct 28, 2026
7pm MDT Oct 28, 2026-6pm MST Nov 4, 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