Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

SLATE CREEK (SCFI1)

Lat: 45.61881°NLon: 116.28211°WElev: 1568.0ft.

NA

46°F

8°C

Humidity 63%
Wind Speed NE 7 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 15 Apr 04:10 PM PDT
Extended Forecast for

10 Miles N Brundage Mountain ID

Winter Weather Advisory April 15, 06:00pm until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Snow showers. The snow could be heavy at times. Some thunder is also possible.  High near 28. Breezy, with a west wind around 22 mph, with gusts as high as 36 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 13 to 19 inches possible.

    High: 28 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow, mainly before 9pm. The snow could be heavy at times.  Low around 11. West wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 11 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before noon.  High near 20. Wind chill values as low as -3. Northwest wind 9 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 20 °F

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 12. North northwest wind 6 to 15 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: A 20 percent chance of snow.  Mostly sunny, with a high near 26. East wind 6 to 13 mph becoming west in the morning. Winds could gust as high as 20 mph.

    High: 26 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 28. Breezy, with a west wind around 22 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 13 to 19 inches possible.
Tonight
Snow, mainly before 9pm. The snow could be heavy at times. Low around 11. West wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow, mainly before noon. High near 20. Wind chill values as low as -3. Northwest wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 12. North northwest wind 6 to 15 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 26. East wind 6 to 13 mph becoming west in the morning. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 49.
Monday Night
A slight chance of rain and snow. Snow level 8500 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 33.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 47.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Wednesday
Snow likely. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Brundage Mountain ID
 45.17°N 116.13°W (Elev. 7825 ft)
2:01 pm MDT Apr 15, 2026
5pm MDT Apr 15, 2026-6pm MDT Apr 22, 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