Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

light snow,mist

26°F

-3°C

Humidity	100%
Wind Speed	NA 6 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	26°F (-3°C)
Visibility	1.00 mi
Wind Chill	19°F (-7°C)
Last update	14 Mar 02:56 AM PDT

More Information:

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

Extended Forecast for

11 Miles NNW Roslyn WA

Winter Storm Warning March 14, 03:10am until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 14, 03:10am until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Overnight
Low: 22 °F
Snow Likely
Saturday
High: 26 °F
Snow Likely
then Chance
Snow
Saturday Night
Low: 15 °F
Mostly Cloudy
Sunday
High: 32 °F
Chance Snow
then Snow
Sunday Night
Low: 30 °F
Snow then
Rain/Snow
Likely
Monday
High: 42 °F
Rain
Monday Night
Low: 35 °F
Rain Likely
Tuesday
High: 42 °F
Rain

Detailed Forecast

Overnight

Snow likely. Mostly cloudy, with a low around 22. West wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.

Saturday

Snow likely, mainly before 8am. Partly sunny, with a high near 26. West wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday Night

Mostly cloudy, with a low around 15. West wind 6 to 14 mph, with gusts as high as 26 mph.

Sunday

Snow, mainly after 5pm. High near 32. Northeast wind 6 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow before 2am, then rain likely, possibly mixed with snow. Low around 30. South wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Monday

Rain. High near 42. Chance of precipitation is 80%.

Monday Night

Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

Tuesday

Rain. High near 42. Chance of precipitation is 90%.

Tuesday Night

Rain. Low around 38. Chance of precipitation is 90%.

Wednesday

Rain. Mostly cloudy, with a high near 42.

Wednesday Night

Rain. Mostly cloudy, with a low around 37.