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

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

39°F

4°C

Humidity	100%
Wind Speed	NE 5 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Wind Chill	35°F (2°C)
Last update	12 Apr 05:29 AM PDT

More Information:

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

Extended Forecast for

18 Miles WNW Trinity WA

Today
High: 44 °F
Sunny then
Slight Chance
Rain/Snow
Tonight
Low: 31 °F
Chance
Rain/Snow
then Snow
Likely
Monday
High: 34 °F
Snow Likely
Monday Night
Low: 27 °F
Snow Likely
Tuesday
High: 29 °F
Heavy Snow
Tuesday Night
Low: 21 °F
Heavy Snow
Wednesday
High: 27 °F
Snow Showers
Wednesday Night
Low: 19 °F
Chance Snow
Thursday
High: 30 °F
Chance Snow

Detailed Forecast

Today

A slight chance of rain and snow after 4pm. Mostly sunny, with a high near 44. South southeast wind 5 to 13 mph becoming west northwest in the morning. Chance of precipitation is 20%.

Tonight

A chance of rain and snow before 8pm, then snow likely. Mostly cloudy, with a low around 31. Wind chill values between 24 and 29. West wind 9 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Snow likely. Mostly cloudy, with a high near 34. Wind chill values between 21 and 26. West wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Snow likely. Mostly cloudy, with a low around 27. Wind chill values between 17 and 22. West wind 15 to 17 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 29. West southwest wind 14 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 21. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 27. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 19.

Thursday

A chance of snow, mainly after 11am. Partly sunny, with a high near 30.

Thursday Night

A slight chance of snow before 11pm. Mostly cloudy, with a low around 22.

Friday

A slight chance of snow. Mostly sunny, with a high near 34.

Friday Night

Partly cloudy, with a low around 22.

Saturday

Mostly sunny, with a high near 41.