Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

23°F

-5°C

Humidity	95%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	1.24 mi
Last update	15 Mar 12:51 AM PDT

More Information:

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

Extended Forecast for

12 Miles SSW Stevens Pass WA

Overnight
Low: 10 °F
Mostly Cloudy
Sunday
High: 29 °F
Mostly Cloudy
then Snow
Likely
Sunday Night
Low: 27 °F⇑
Snow
Monday
High: 36 °F
Rain/Snow
Monday Night
Low: 31 °F
Snow
Tuesday
High: 36 °F
Rain/Snow
Tuesday Night
Low: 32 °F
Rain/Snow
then Rain
Wednesday
High: 36 °F
Rain/Snow
Wednesday Night
Low: 33 °F
Rain

Detailed Forecast

Overnight

Mostly cloudy, with a low around 10. Wind chill values between -3 and 2. West northwest wind around 10 mph.

Sunday

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 29. Wind chill values between 2 and 12. South wind 10 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday Night

Snow. Temperature rising to around 31 by 5am. Wind chill values between 17 and 22. Southwest wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Monday

Rain and snow. High near 36. Wind chill values between 20 and 26. Southwest wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

Snow. Low around 31. Southwest wind 18 to 21 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday

Rain, possibly mixed with snow. High near 36. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain, possibly mixed with snow, becoming all rain after 11pm. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday

Rain, possibly mixed with snow. Cloudy, with a high near 36.

Wednesday Night

Rain. Cloudy, with a low around 33.

Thursday

Rain, possibly mixed with snow, becoming all rain after 11am. Cloudy, with a high near 38.

Thursday Night

Rain, possibly mixed with snow. Cloudy, with a low around 34.

Friday

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 41.

Friday Night

Rain and snow likely. Mostly cloudy, with a low around 32.