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

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

NA

29°F

-2°C

Humidity 90%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 16 Apr 07:36 AM PDT
Extended Forecast for

9 Miles NW Liliwaup WA

  • Today

    Today: Increasing clouds, with a high near 35. Wind chill values between 16 and 26. North northwest wind 6 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 35 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Wind chill values between 18 and 23. Northwest wind 7 to 13 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 37. Wind chill values between 22 and 31. North wind 5 to 8 mph becoming southeast in the afternoon.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. Southeast wind around 8 mph becoming north northwest in the evening.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 45. West northwest wind 7 to 9 mph becoming south in the morning.

    High: 45 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: A slight chance of rain.  Partly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Increasing clouds, with a high near 35. Wind chill values between 16 and 26. North northwest wind 6 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.
Tonight
Partly cloudy, with a low around 25. Wind chill values between 18 and 23. Northwest wind 7 to 13 mph.
Friday
Partly sunny, with a high near 37. Wind chill values between 22 and 31. North wind 5 to 8 mph becoming southeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 31. Southeast wind around 8 mph becoming north northwest in the evening.
Saturday
Mostly cloudy, with a high near 45. West northwest wind 7 to 9 mph becoming south in the morning.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 38.
Monday
A slight chance of rain. Partly sunny, with a high near 53.
Monday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Partly sunny, with a high near 45.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NW Liliwaup WA
 47.54°N 123.25°W (Elev. 4012 ft)
1:20 am PDT Apr 16, 2026
8am 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