Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Hazardous Weather Conditions

Flood Watch in effect from March 18, 01:00 PM PDT until March 20, 05:00 PM PDT

Current conditions at

JOHNSON RIDGE (SKKW1)

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

47°F

8°C

Humidity	89%
Wind Speed	NE 2 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	16 Mar 04:29 PM PDT

More Information:

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

Extended Forecast for

12 Miles WNW Trinity WA

Flood Watch March 18, 01:00pm until March 20, 05:00pm

Click here for hazard details and duration

Flood Watch

Tonight
Low: 32 °F
Chance
Rain/Snow
then
Rain/Snow
Tuesday
High: 38 °F
Rain/Snow
then Rain
Tuesday Night
Low: 35 °F
Heavy Rain
Wednesday
High: 37 °F
Rain/Snow
Wednesday Night
Low: 33 °F
Rain
Thursday
High: 38 °F
Rain/Snow
Thursday Night
Low: 35 °F
Rain/Snow
Friday
High: 38 °F
Rain/Snow
then Snow
Friday Night
Low: 25 °F
Snow Likely

Detailed Forecast

Tonight

A chance of snow before 11pm, then rain, possibly mixed with snow. Low around 32. Wind chill values between 22 and 27. West southwest wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

Rain and snow, becoming all rain after 11am. High near 38. Wind chill values between 23 and 32. West southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain. The rain could be heavy at times. Low around 35. West southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 37. West southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain. Low around 33. Southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain before 11pm, then rain, possibly mixed with snow. Low around 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday

Rain, possibly mixed with snow, becoming all snow after 11am. Cloudy, with a high near 38.

Friday Night

Snow likely. Mostly cloudy, with a low around 25.

Saturday

Snow likely, mainly before 11am. Partly sunny, with a high near 32.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 20.

Sunday

A chance of snow. Partly sunny, with a high near 32.

Sunday Night

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