Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 14, 05:00 PM PDT until April 16, 05:00 AM PDT

Current conditions at

JOHNSON RIDGE (SKKW1)

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

46°F

8°C

Humidity	99%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	12 Apr 10:29 PM PDT

More Information:

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

Extended Forecast for

12 Miles WNW Trinity WA

Winter Storm Watch April 14, 05:00pm until April 16, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 31 °F
Snow Likely
Monday
High: 32 °F
Snow Likely
Monday Night
Low: 25 °F
Snow Likely
Tuesday
High: 28 °F
Heavy Snow
Tuesday Night
Low: 17 °F
Heavy Snow
Wednesday
High: 26 °F
Snow Showers
Wednesday Night
Low: 17 °F
Chance Snow
Thursday
High: 28 °F
Chance Snow
Thursday Night
Low: 20 °F
Slight Chance
Snow then
Partly Cloudy

Detailed Forecast

Tonight

Snow likely, mainly after 3am. Mostly cloudy, with a low around 31. Wind chill values between 21 and 26. West northwest wind 9 to 13 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

Monday

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 32. Wind chill values between 19 and 24. West wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow likely. Mostly cloudy, with a low around 25. Wind chill values between 14 and 19. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 28. Wind chill values between 15 and 20. West southwest wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 17. Southwest wind 15 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Wednesday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 26. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 17. New snow accumulation of less than one inch possible.

Thursday

A chance of snow, mainly after 11am. Partly sunny, with a high near 28.

Thursday Night

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

Friday

A slight chance of snow after 11am. Mostly sunny, with a high near 33.

Friday Night

Partly cloudy, with a low around 22.

Saturday

Mostly sunny, with a high near 39.