Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

N/A

Humidity 74%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 11:01 AM PDT
Extended Forecast for

9 Miles N Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 35. Wind chill values between 22 and 27. West northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow between 11pm and midnight.  Increasing clouds, with a low around 28. West northwest wind 5 to 10 mph becoming light  after midnight.  Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 43. Calm wind becoming west around 6 mph in the afternoon.

    High: 43 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Light and variable wind becoming east southeast 5 to 7 mph after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51. South southeast wind 7 to 9 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain before 11am.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain after 11am.  Partly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 35. Wind chill values between 22 and 27. West northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
A slight chance of snow between 11pm and midnight. Increasing clouds, with a low around 28. West northwest wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.
Friday
Partly sunny, then gradually becoming sunny, with a high near 43. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 35. Light and variable wind becoming east southeast 5 to 7 mph after midnight.
Saturday
Partly sunny, with a high near 51. South southeast wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
A slight chance of rain after 11am. Partly sunny, with a high near 62.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Partly sunny, with a high near 51.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 41.
Wednesday
Rain likely. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Snoqualmie Pass WA
 47.53°N 121.44°W (Elev. 4173 ft)
11:27 am PDT Apr 16, 2026
12pm PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database