Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

27°F

-3°C

Humidity	93%
Wind Speed	NA NA MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	10 Mar 12:00 AM PDT

More Information:

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

Extended Forecast for

2 Miles ESE Snoqualmie Pass WA

Winter Weather Advisory March 10, 01:25am until March 10, 08:00am

Winter Storm Warning March 10, 05:00pm until March 13, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Storm Warning

Winter Weather Advisory March 10, 01:25am until March 10, 08:00am
NOW until 8:00am Tue
Winter Weather Advisory
Overnight
Low: 22 °F
Snow Likely
Tuesday
High: 32 °F
Chance Snow
then Heavy
Snow
Tuesday Night
Low: 27 °F
Heavy Snow
Wednesday
High: 37 °F
Heavy Snow
then
Rain/Snow
Wednesday Night
Low: 31 °F
Rain/Snow
Thursday
High: 34 °F
Rain/Snow
Thursday Night
Low: 31 °F
Rain/Snow
Friday
High: 37 °F
Rain/Snow

Detailed Forecast

Overnight

Snow likely, mainly before 2am. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.

Tuesday

Snow, mainly after 2pm. The snow could be heavy at times. High near 32. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 27. Light southwest wind. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow before 2pm, then rain, possibly mixed with snow. The snow could be heavy at times. High near 37. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Rain, possibly mixed with snow before 8pm, then rain between 8pm and 2am, then rain, possibly mixed with snow after 2am. Low around 31. Southwest wind 5 to 9 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Rain and snow before 11am, then snow between 11am and 2pm, then rain and snow after 2pm. The snow could be heavy at times. High near 34. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

Rain, possibly mixed with snow. The rain could be heavy at times. Low around 31. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Friday

Rain, possibly mixed with snow. High near 37. Chance of precipitation is 100%.

Friday Night

Rain and snow. Low around 27. Chance of precipitation is 90%.

Saturday

Snow likely. Mostly cloudy, with a high near 34.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 25.

Sunday

Rain and snow. Mostly cloudy, with a high near 39.

Sunday Night

Rain and snow. Cloudy, with a low around 35.