Spring Weather Hazards Across the U.S. Thursday

Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south Texas Thursday. Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest Thursday. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds Thursday into Saturday. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from March 12, 05:00 AM PDT until March 14, 05:00 AM PDT
Blizzard Warning in effect from March 11, 06:00 PM PDT until March 12, 05:00 AM PDT

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

39°F

4°C

Humidity	100%
Wind Speed	ENE 4 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	1.24 mi
Wind Chill	36°F (2°C)
Last update	11 Mar 07:41 PM 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 Warning March 12, 05:00am until March 14, 05:00am

Blizzard Warning until March 12, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Blizzard Warning

Blizzard Warning until March 12, 05:00am
NOW until 5:00am Thu
Blizzard Warning
Tonight
Low: 31 °F
Rain/Snow and
Breezy
Thursday
High: 35 °F
Rain/Snow
then Heavy
Snow
Thursday Night
Low: 30 °F
Heavy Snow
Friday
High: 36 °F
Rain/Snow
Friday Night
Low: 28 °F
Rain/Snow
Saturday
High: 34 °F
Snow
Saturday Night
Low: 24 °F
Chance Snow
Sunday
High: 39 °F
Snow then
Rain/Snow

Detailed Forecast

Tonight

Snow, possibly mixed with rain. The rain could be heavy at times. Low around 31. Wind chill values between 24 and 29. Breezy, with a west wind 20 to 22 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Snow likely, possibly mixed with rain before 8am, then snow. The snow could be heavy at times. High near 35. Wind chill values between 20 and 25. West wind 14 to 20 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 30. West wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Friday

Rain and snow before 1pm, then snow between 1pm and 2pm, then rain and snow after 2pm. The snow could be heavy at times. High near 36. Light west wind. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Friday Night

Rain and snow, becoming all snow after 2am. Low around 28. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow. High near 34. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.

Sunday

Snow before 2pm, then rain, possibly mixed with snow. Mostly cloudy, with a high near 39.

Sunday Night

Rain, possibly mixed with snow, becoming all rain after 11pm. Cloudy, with a low around 36.

Monday

Rain. Mostly cloudy, with a high near 46.

Monday Night

Rain likely. Mostly cloudy, with a low around 39.