Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

33°F

1°C

Humidity	100%
Wind Speed	NNE 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	21 Mar 06:21 AM PDT

More Information:

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

Extended Forecast for

5 Miles SSW Snoqualmie Pass WA

Today
High: 32 °F
Chance Snow
Tonight
Low: 24 °F
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 38 °F
Chance Snow
Sunday Night
Low: 27 °F
Mostly Cloudy
Monday
High: 41 °F
Partly Sunny
Monday Night
Low: 34 °F
Snow Likely
Tuesday
High: 39 °F
Rain/Snow
Tuesday Night
Low: 30 °F
Rain/Snow
Wednesday
High: 36 °F
Rain/Snow

Detailed Forecast

Today

A 30 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 32. Wind chill values between 20 and 25. West northwest wind 8 to 11 mph, with gusts as high as 21 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

A slight chance of snow between 9pm and 10pm. Partly cloudy, with a low around 24. West southwest wind 5 to 9 mph. Chance of precipitation is 20%.

Sunday

A 30 percent chance of snow. Partly sunny, with a high near 38. Wind chill values between 19 and 29. West northwest wind 5 to 8 mph. Little or no snow accumulation expected.

Sunday Night

Mostly cloudy, with a low around 27. West northwest wind 5 to 7 mph becoming light and variable in the evening.

Monday

Partly sunny, with a high near 41. Light and variable wind becoming west northwest around 6 mph in the afternoon.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 5pm. High near 39. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Tuesday Night

Rain before 8pm, then rain and snow. Cloudy, with a low around 30.

Wednesday

Rain and snow before 8am, then snow between 8am and 2pm, then rain and snow after 2pm. Cloudy, with a high near 36.

Wednesday Night

Rain and snow, becoming all snow after 8pm. Mostly cloudy, with a low around 27.

Thursday

Snow likely. Mostly cloudy, with a high near 36.

Thursday Night

A chance of snow. Partly cloudy, with a low around 24.

Friday

A slight chance of snow. Partly sunny, with a high near 39.