Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 4, 04:00 AM PST until March 5, 10:00 AM PST

Current conditions at

JOHNSON RIDGE (SKKW1)

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

40°F

4°C

Humidity	100%
Wind Speed	NE 4 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Wind Chill	37°F (3°C)
Last update	04 Mar 03:29 AM PST

More Information:

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

Extended Forecast for

16 Miles WSW Trinity WA

Winter Weather Advisory March 4, 04:00am until March 5, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 30 °F
Heavy Snow
Wednesday
High: 32 °F
Heavy Snow
Wednesday Night
Low: 24 °F
Snow
Thursday
High: 27 °F
Snow
Thursday Night
Low: 25 °F
Snow
Friday
High: 32 °F
Snow
Friday Night
Low: 30 °F
Rain/Snow
Saturday
High: 35 °F
Rain/Snow
Saturday Night
Low: 32 °F
Rain/Snow

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 30. South southwest wind around 6 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 32. Wind chill values between 19 and 24. West northwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday Night

Snow. Low around 24. Wind chill values between 13 and 18. West northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 27. Wind chill values between 10 and 15. West wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow. Low around 25. West wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow. High near 32. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday Night

Rain, possibly mixed with snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday

Rain, possibly mixed with snow, becoming all rain after 1pm. Cloudy, with a high near 35.

Saturday Night

Rain before 7pm, then rain and snow. Mostly cloudy, with a low around 32.

Sunday

Snow, possibly mixed with rain. Cloudy, with a high near 33.

Sunday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 22.