Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

45°F

7°C

Humidity	45%
Wind Speed	SW 1 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	1.24 mi
Last update	23 Mar 12:51 PM PDT

More Information:

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

Extended Forecast for

5 Miles NNW Snoqualmie Pass WA

This Afternoon
High: 43 °F
Partly Sunny
Tonight
Low: 32 °F
Mostly Cloudy
then Chance
Rain/Snow
Tuesday
High: 38 °F
Rain/Snow
then Rain
Tuesday Night
Low: 28 °F
Rain/Snow
then Snow
Wednesday
High: 31 °F
Snow
Wednesday Night
Low: 24 °F
Snow then
Snow Likely
Thursday
High: 35 °F
Chance Snow
Thursday Night
Low: 22 °F
Mostly Clear
Friday
High: 42 °F
Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 43. West wind around 6 mph.

Tonight

A chance of snow after 3am, mixing with rain after 5am. Mostly cloudy, with a low around 32. Calm wind becoming south southwest around 5 mph after midnight. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 11am. High near 38. South wind 7 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain, possibly mixed with snow, becoming all snow after 11pm. Low around 28. Wind chill values between 19 and 24. West wind 14 to 18 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Wednesday

Snow. High near 31. West southwest wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow. Low around 24. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday

A 50 percent chance of snow. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 22.

Friday

Sunny, with a high near 42.

Friday Night

Partly cloudy, with a low around 29.

Saturday

Partly sunny, with a high near 48.