Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

ST. REGIS (STGM8)

Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.

NA

64°F

18°C

Humidity 75%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 30 Sep 02:02 PM MDT
Extended Forecast for

Superior MT

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms, mainly between 4pm and 5pm.  Mostly sunny, with a high near 67. Light west southwest wind.

    High: 67 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain and thunderstorms, then rain likely after 2am.  Increasing clouds, with a low around 45. Light south southeast wind.  Chance of precipitation is 60%.

    Low: 45 °F

    Chance
    Showers then
    Rain Likely

  • Wednesday

    Wednesday: A chance of rain before noon, then a chance of rain after 4pm.  Partly sunny, with a high near 65. Light and variable wind becoming south southeast 5 to 7 mph in the morning.  Chance of precipitation is 50%.

    High: 65 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 43. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain
    then Rain
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A 50 percent chance of rain.  Areas of fog before 10am.  Otherwise, mostly cloudy, with a high near 64. Light and variable wind.

    High: 64 °F

    Chance Rain
    and Areas Fog

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain, mainly after noon.  Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 67. Light west southwest wind.
Tonight
A chance of rain and thunderstorms, then rain likely after 2am. Increasing clouds, with a low around 45. Light south southeast wind. Chance of precipitation is 60%.
Wednesday
A chance of rain before noon, then a chance of rain after 4pm. Partly sunny, with a high near 65. Light and variable wind becoming south southeast 5 to 7 mph in the morning. Chance of precipitation is 50%.
Wednesday Night
Rain likely, mainly after midnight. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 43. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 50 percent chance of rain. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 64. Light and variable wind.
Thursday Night
A 20 percent chance of rain. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 41.
Friday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A chance of rain, mainly after noon. Partly sunny, with a high near 59.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Sunday
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 57.
Sunday Night
Widespread frost. Otherwise, mostly clear, with a low around 32.
Monday
Widespread frost. Otherwise, sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Superior MT
 47.19°N 114.9°W (Elev. 3237 ft)
2:31 pm MDT Sep 30, 2025
2pm MDT Sep 30, 2025-6pm MDT Oct 6, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database