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.

35°F

2°C

Humidity	100%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	1.24 mi
Last update	21 Mar 03:11 AM PDT

More Information:

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

Extended Forecast for

2 Miles NNW Snoqualmie Pass WA

Overnight
Low: 33 °F
Chance Snow
Saturday
High: 34 °F
Chance Snow
Saturday Night
Low: 24 °F
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 40 °F
Chance Snow
Sunday Night
Low: 26 °F
Mostly Cloudy
Monday
High: 43 °F
Partly Sunny
Monday Night
Low: 33 °F
Snow Likely
Tuesday
High: 40 °F
Rain/Snow
Tuesday Night
Low: 29 °F
Rain/Snow

Detailed Forecast

Overnight

A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a steady temperature around 33. Northwest wind around 5 mph. Total nighttime snow accumulation of less than a half inch possible.

Saturday

A 30 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 34. Wind chill values between 23 and 28. Northwest wind 6 to 8 mph. New snow accumulation of less than a half inch possible.

Saturday Night

A slight chance of snow between 9pm and 10pm. Partly cloudy, with a low around 24. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Sunday

A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 40. Wind chill values between 20 and 30. West wind 3 to 7 mph. Little or no snow accumulation expected.

Sunday Night

Mostly cloudy, with a low around 26. West northwest wind around 6 mph becoming light and variable in the evening.

Monday

Partly sunny, with a high near 43.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

Rain and snow, becoming all rain after 5pm. Cloudy, with a high near 40.

Tuesday Night

Rain before 8pm, then rain and snow. Cloudy, with a low around 29.

Wednesday

Snow. Cloudy, with a high near 37.

Wednesday Night

Snow. Mostly cloudy, with a low around 26.

Thursday

Snow likely. Mostly cloudy, with a high near 37.

Thursday Night

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