Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

63°F

17°C

Humidity 51%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 12 Apr 02:02 PM MDT
Extended Forecast for

5 Miles ESE Superior MT

  • This Afternoon

    This Afternoon: Rain.  High near 55. Calm wind.  Chance of precipitation is 80%.

    High: 55 °F

    Rain

  • Tonight

    Tonight: Rain before 2am, then rain and snow.  Snow level 7600 feet lowering to 5300 feet after midnight . Low around 37. Light and variable wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain Likely
    then
    Rain/Snow

  • Monday

    Monday: Rain and snow, becoming all rain after noon.  Snow level 5200 feet rising to 6300 feet in the afternoon. High near 43. Light and variable wind becoming west 5 to 8 mph in the morning.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before midnight.  Snow level 6300 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 6 to 8 mph.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 43. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 43 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 9pm, then snow.  Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Snow.  High near 38. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow Likely

Detailed Forecast

This Afternoon
Rain. High near 55. Calm wind. Chance of precipitation is 80%.
Tonight
Rain before 2am, then rain and snow. Snow level 7600 feet lowering to 5300 feet after midnight . Low around 37. Light and variable wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain and snow, becoming all rain after noon. Snow level 5200 feet rising to 6300 feet in the afternoon. High near 43. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of rain before midnight. Snow level 6300 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 6 to 8 mph.
Tuesday
Mostly cloudy, with a high near 43. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of rain and snow before 9pm, then snow. Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Snow. High near 38. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 25.
Thursday
Snow likely, mainly after noon. Mostly cloudy, with a high near 35.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 25.
Friday
A chance of snow. Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 47.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Superior MT
 47.17°N 114.81°W (Elev. 5046 ft)
2:01 pm MDT Apr 12, 2026
2pm MDT Apr 12, 2026-6pm MDT Apr 18, 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