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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

Rain

36°F

2°C

Humidity	100%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	1.24 mi
Last update	04 Mar 02:21 AM PST

More Information:

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

Extended Forecast for

6 Miles W Snoqualmie Pass 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: 38 °F
Rain/Snow
Wednesday
High: 36 °F
Rain/Snow
then Snow
Wednesday Night
Low: 29 °F
Heavy Snow
Thursday
High: 33 °F
Snow
Thursday Night
Low: 31 °F
Snow
Friday
High: 38 °F
Snow then
Rain/Snow
Friday Night
Low: 37 °F
Rain/Snow
then Rain
Saturday
High: 40 °F
Rain
Saturday Night
Low: 38 °F
Rain

Detailed Forecast

Overnight

Rain, possibly mixed with snow. Steady temperature around 38. South southeast wind around 6 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Rain and snow, becoming all snow after 7am. Steady temperature around 36. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 29. West wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow. High near 33. Wind chill values between 18 and 23. West wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow. Low around 31. West wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow before 1pm, then rain, possibly mixed with snow. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday Night

Rain, possibly mixed with snow, becoming all rain after 10pm. Low around 37. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Rain. Mostly cloudy, with a high near 40.

Saturday Night

Rain. Mostly cloudy, with a low around 38.

Sunday

Rain before 10am, then rain, possibly mixed with snow. Cloudy, with a high near 39.

Sunday Night

Snow. Cloudy, with a low around 28.

Monday

Snow. The snow could be heavy at times. Cloudy, with a high near 30. Breezy.