East Coast Storm; Heavy Rain and Flooding in the Southwest U.S.; Typhoon Remnants Impacting Alaska

A coastal storm continues to bring heavy rain, coastal flooding, high surf, dangerous rip currents, and gusty winds to the East Coast into early Tuesday. A heavy rain and flash flood risk continues for the Southwest/Four Corners region with lingering tropical moisture through Monday. Typhoon remnants are causing strong winds, heavy rain, and coastal flooding across western Alaska through Monday. Read More >

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

NA

29°F

-2°C

Humidity 97%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 13 Oct 07:43 AM MDT
Extended Forecast for

8 Miles SSW Big Arm MT

Winter Weather Advisory October 13, 08:56am until October 13, 12:00pm
High Wind Warning until October 13, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
  •  
    Winter Weather Advisory October 13, 08:56am until October 13, 12:00pm
    High Wind Warning until October 13, 12:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Columbus Day

    High: 44 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 23. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 23 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 51. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 51 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 27. Light north wind.

    Low: 27 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A slight chance of rain and snow before 9am, then a chance of rain.  Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 52. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 52 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain.  Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 55.

    High: 55 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Columbus Day
A chance of snow, possibly mixing with rain after noon, then gradually ending. Mostly cloudy, with a high near 44. Northeast wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 23. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 51. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 27. Light north wind.
Wednesday
A slight chance of rain and snow before 9am, then a chance of rain. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 52. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A 20 percent chance of rain. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 29.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 31.
Friday
A chance of rain. Patchy fog between 7am and 9am. Otherwise, partly sunny, with a high near 54.
Friday Night
A chance of rain. Mostly cloudy, with a low around 31.
Saturday
A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 57.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37.
Sunday
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 58.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Big Arm MT
 47.69°N 114.35°W (Elev. 2976 ft)
3:30 am MDT Oct 13, 2025
8am MDT Oct 13, 2025-6pm MDT Oct 19, 2025
 
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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