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

ALPENTAL EXIT (TALPE)

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

unknown precip

26°F

-3°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	1.24 mi
Last update	10 Mar 12:01 AM PDT

More Information:

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

Extended Forecast for

4 Miles WSW Snoqualmie Pass WA

Winter Storm Watch March 11, 11:00pm until March 13, 11:00am

Winter Weather Advisory March 10, 12:26am until March 10, 05:00pm

Blizzard Warning March 10, 05:00pm until March 11, 11:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Blizzard Warning

Winter Weather Advisory March 10, 12:26am until March 10, 05:00pm
NOW until 5:00pm Tue
Winter Weather Advisory
Overnight
Low: 28 °F
Snow Likely
Tuesday
High: 35 °F
Chance Snow
then Heavy
Snow
Tuesday Night
Low: 33 °F
Heavy Snow
Wednesday
High: 41 °F
Rain/Snow
Wednesday Night
Low: 34 °F
Rain/Snow
Thursday
High: 38 °F
Rain/Snow
Thursday Night
Low: 34 °F
Rain/Snow
Friday
High: 40 °F
Rain/Snow

Detailed Forecast

Overnight

Snow likely, mainly before 1am. Mostly cloudy, with a steady temperature around 28. West southwest wind 3 to 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.

Tuesday

Snow, mainly after 1pm. The snow could be heavy at times. High near 35. Wind chill values between 22 and 29. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Steady temperature around 33. West southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Rain, possibly mixed with snow. The snow could be heavy at times. High near 41. Southwest wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 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 34. Southwest wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Rain, possibly mixed with snow. High near 38. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain, possibly mixed with snow. Low around 34. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday

Rain, possibly mixed with snow. Cloudy, with a high near 40.

Friday Night

Snow, possibly mixed with rain. Cloudy, with a low around 30.

Saturday

Rain and snow likely before 8am, then snow likely between 8am and 5pm, then snow likely, possibly mixed with rain after 5pm. Mostly cloudy, with a high near 37.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 29.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 42.

Sunday Night

Rain, possibly mixed with snow. Cloudy, with a low around 38.

Monday

Rain. Cloudy, with a high near 47.