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 >

Hazardous Weather Conditions

Winter Storm Warning until March 14, 11:00 AM PDT

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

18°F

-8°C

Humidity	NA
Wind Speed	W 15 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	4°F (-16°C)
Last update	NA

More Information:

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

Extended Forecast for

8 Miles NNW Stevens Pass WA

Winter Storm Warning March 14, 09:56am until March 14, 11:00am

Click here for hazard details and duration

...

Winter Storm Warning March 14, 09:56am until March 14, 11:00am
NOW until 11:00am Sat
Winter Storm Warning
Today
High: 21 °F
Snow Likely
and Breezy
Tonight
Low: 12 °F
Slight Chance
Snow then
Mostly Cloudy
Sunday
High: 29 °F
Chance Snow
Sunday Night
Low: 27 °F
Snow
Monday
High: 36 °F
Rain/Snow
Monday Night
Low: 33 °F
Rain/Snow
Tuesday
High: 37 °F
Rain/Snow
then Rain
Tuesday Night
Low: 35 °F
Rain

Detailed Forecast

Today

Snow likely, mainly between 2pm and 5pm. Mostly cloudy, with a high near 21. Breezy, with a west wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

A 20 percent chance of snow before 8pm. Mostly cloudy, with a low around 12. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.

Sunday

A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 29. Southeast wind 7 to 9 mph. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Low around 27. Southwest wind 6 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 36. Southwest wind around 11 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

Rain before 8pm, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 8am. High near 37. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night

Rain. Low around 35. Chance of precipitation is 90%.

Wednesday

Rain. High near 37. Chance of precipitation is 90%.

Wednesday Night

Rain. Low around 35. Chance of precipitation is 90%.

Thursday

Rain, possibly mixed with snow. High near 40. Chance of precipitation is 90%.