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

JEFFERSON CREEK (JEFW1)

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

39°F

4°C

Humidity	65%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	36°F (2°C)
Last update	15 Apr 02:36 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

11 Miles WSW Brinnon WA

This Afternoon
High: 29 °F
Snow Showers
Likely
Tonight
Low: 21 °F
Snow Showers
Likely then
Mostly Clear
Thursday
High: 36 °F
Increasing
Clouds
Thursday Night
Low: 27 °F
Partly Cloudy
Friday
High: 38 °F
Partly Sunny
Friday Night
Low: 32 °F
Mostly Cloudy
Saturday
High: 44 °F
Slight Chance
Snow
Saturday Night
Low: 38 °F
Chance Rain
Sunday
High: 48 °F
Chance Rain

Detailed Forecast

This Afternoon

Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 29. Wind chill values between 17 and 22. West wind 11 to 13 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow showers likely, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Wind chill values between 10 and 15. West northwest wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

Increasing clouds, with a high near 36. Wind chill values between 13 and 23. West wind 6 to 11 mph becoming south in the morning.

Thursday Night

Partly cloudy, with a low around 27. Wind chill values between 20 and 25. West northwest wind 6 to 10 mph.

Friday

Partly sunny, with a high near 38. Northwest wind 5 to 8 mph becoming southeast in the afternoon.

Friday Night

Mostly cloudy, with a low around 32.

Saturday

A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 44.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 38.