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 100%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 15 Apr 06:10 AM 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
  • Today

    Today: Snow showers. The snow could be heavy at times. Some thunder is also possible.  High near 28. Breezy, with a south southwest wind 18 to 23 mph becoming west in the afternoon. Winds could gust as high as 38 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 16 to 22 inches possible.

    High: 28 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow showers, mainly before 5am. The snow could be heavy at times.  Low around 11. Wind chill values as low as zero. West northwest wind 8 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 11 °F

    Heavy Snow
    then Snow
    Showers
    Likely

  • Thursday

    Thursday: Snow showers. Some thunder is also possible.  High near 20. Wind chill values as low as -2. Northwest wind 9 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers before midnight.  Partly cloudy, with a low around 10. Wind chill values as low as -1. Northwest wind 12 to 17 mph becoming northeast 6 to 11 mph after midnight. Winds could gust as high as 26 mph.  New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of snow showers.  Partly sunny, with a high near 26. East northeast wind 6 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.  Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow
    Showers

  • 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: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 28. Breezy, with a south southwest wind 18 to 23 mph becoming west in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 16 to 22 inches possible.
Tonight
Snow showers, mainly before 5am. The snow could be heavy at times. Low around 11. Wind chill values as low as zero. West northwest wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers. Some thunder is also possible. High near 20. Wind chill values as low as -2. Northwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 10. Wind chill values as low as -1. Northwest wind 12 to 17 mph becoming northeast 6 to 11 mph after midnight. Winds could gust as high as 26 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 26. East northeast wind 6 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Little or no snow accumulation expected.
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
Partly sunny, with a high near 42.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Monday
A chance of snow. Partly sunny, with a high near 45.
Monday Night
A chance of snow. Mostly cloudy, with a low around 31.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 46.
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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 am MDT Apr 15, 2026
7am MDT Apr 15, 2026-6pm MDT Apr 21, 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