Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until March 5, 10:00 AM PST

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

33°F

1°C

Humidity	100%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	05 Mar 03:51 AM PST

More Information:

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

Extended Forecast for

2 Miles NNW Snoqualmie Pass WA

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

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 5, 04:04am until March 5, 10:00am
NOW until 10:00am Thu
Winter Weather Advisory
Overnight
Low: 33 °F
Snow
Thursday
High: 33 °F
Snow
Thursday Night
Low: 31 °F
Chance Snow
then Snow
Friday
High: 37 °F
Snow then
Rain/Snow
Friday Night
Low: 36 °F
Rain/Snow
then Rain
Saturday
High: 40 °F
Rain
Saturday Night
Low: 37 °F
Rain then
Rain/Snow
Likely
Sunday
High: 38 °F
Rain/Snow

Detailed Forecast

Overnight

Snow. Steady temperature around 33. Wind chill values between 25 and 30. West northwest wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

Thursday

Snow, mainly before 2pm. High near 33. Wind chill values between 22 and 27. West northwest wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow, mainly after midnight. Low around 31. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow before 1pm, then rain, possibly mixed with snow. High near 37. West wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Friday Night

Rain, possibly mixed with snow, becoming all rain after 7pm. Low around 36. West wind 3 to 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Rain. High near 40. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain before 4am, then rain likely, possibly mixed with snow. Low around 37. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Rain and snow. Cloudy, with a high near 38.

Sunday Night

Snow. Mostly cloudy, with a low around 26.

Monday

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

Monday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 24.