Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

41°F

5°C

Humidity	98%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	12 Apr 06:36 AM PDT

More Information:

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

Extended Forecast for

10 Miles WNW Brinnon WA

Today
High: 43 °F
Mostly Sunny
then Chance
Rain
Tonight
Low: 34 °F
Chance
Rain/Snow
Monday
High: 35 °F
Chance
Rain/Snow
then Chance
Snow
Monday Night
Low: 29 °F
Chance Snow
Tuesday
High: 34 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 21 °F
Heavy Snow
and Breezy
then Chance
Snow
Wednesday
High: 32 °F
Snow Showers
Wednesday Night
Low: 20 °F
Chance Snow
then Partly
Cloudy
Thursday
High: 37 °F
Slight Chance
Snow

Detailed Forecast

Today

A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 43. Northwest wind 5 to 7 mph becoming southeast in the afternoon.

Tonight

A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 34. Southwest wind around 6 mph becoming west northwest in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday

A chance of rain and snow before 8am, then a chance of snow. Mostly cloudy, with a steady temperature around 35. West southwest wind 6 to 11 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Monday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. Southwest wind 10 to 14 mph. New snow accumulation of less than a half inch possible.

Tuesday

Snow. The snow could be heavy at times. High near 34. Breezy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow, mainly before 11pm. The snow could be heavy at times. Low around 21. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Wednesday

A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 32. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

A chance of snow before 11pm. Partly cloudy, with a low around 20.

Thursday

A slight chance of snow after 11am. Mostly sunny, with a high near 37.

Thursday Night

Partly cloudy, with a low around 26.

Friday

Mostly sunny, with a high near 38.

Friday Night

Mostly cloudy, with a low around 27.

Saturday

A slight chance of snow. Partly sunny, with a high near 43.