National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

33°F

1°C

Humidity 70%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 16 Apr 08:36 AM PDT
Extended Forecast for

16 Miles WNW Liliwaup WA

  • Today

    Today: Sunny, with a high near 38. Wind chill values between 23 and 29. West wind 9 to 17 mph, with gusts as high as 21 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Wind chill values between 18 and 23. Northwest wind 9 to 16 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 40. Wind chill values between 22 and 32. North wind 6 to 8 mph becoming south southeast in the morning.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. South wind 7 to 9 mph becoming northeast after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 46. East northeast wind around 10 mph becoming south in the afternoon.

    High: 46 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: A chance of rain, mainly after 11am. Partly sunny, with a high near 54.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 38. Wind chill values between 23 and 29. West wind 9 to 17 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 27. Wind chill values between 18 and 23. Northwest wind 9 to 16 mph.
Friday
Partly sunny, with a high near 40. Wind chill values between 22 and 32. North wind 6 to 8 mph becoming south southeast in the morning.
Friday Night
Mostly cloudy, with a low around 33. South wind 7 to 9 mph becoming northeast after midnight.
Saturday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 46. East northeast wind around 10 mph becoming south in the afternoon.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40.
Monday
A chance of rain, mainly after 11am. Partly sunny, with a high near 54.
Monday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 47.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WNW Liliwaup WA
 47.54°N 123.44°W (Elev. 3120 ft)
Last Update:
1:20 am PDT Apr 16, 2026
Forecast Valid:
9am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
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Additional Resources

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Chance of Precipitation