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,freezing fog

27°F

-3°C

Humidity	100%
Wind Speed	NA 6 MPH
Barometer	29.78 in (1008.47 mb)
Dewpoint	27°F (-3°C)
Visibility	0.50 mi
Wind Chill	20°F (-7°C)
Last update	14 Mar 01:56 AM PDT

More Information:

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

Extended Forecast for

11 Miles N Roslyn WA

Winter Storm Warning March 14, 02:48am until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 14, 02:48am until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Overnight
Low: 24 °F
Snow Likely
Saturday
High: 34 °F
Snow Likely
then Chance
Snow
Saturday Night
Low: 19 °F
Mostly Cloudy
Sunday
High: 38 °F
Chance Snow
Sunday Night
Low: 32 °F
Rain/Snow
Monday
High: 49 °F
Rain
Monday Night
Low: 40 °F
Rain Likely
Tuesday
High: 49 °F
Rain

Detailed Forecast

Overnight

Snow likely, mainly after 5am. Mostly cloudy, with a low around 24. Northwest wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

Saturday

Snow likely, mainly before 8am. Partly sunny, with a high near 34. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

Mostly cloudy, with a low around 19. Northwest wind around 5 mph becoming calm in the evening.

Sunday

A 30 percent chance of snow after 11am. Partly sunny, with a high near 38. Calm wind.

Sunday Night

Snow before 8pm, then rain and snow between 8pm and 2am, then rain likely after 2am. Low around 32. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday

Rain. High near 49. Chance of precipitation is 80%.

Monday Night

Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

Tuesday

Rain. High near 49. Chance of precipitation is 80%.

Tuesday Night

Rain. Low around 41. Chance of precipitation is 80%.

Wednesday

Rain. Mostly cloudy, with a high near 49.

Wednesday Night

Rain. Mostly cloudy, with a low around 41.