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

Current conditions at

Stampede Pass (KSMP)

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

light snow,mist

23°F

-5°C

Humidity	100%
Wind Speed	WNW 5 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	23°F (-5°C)
Visibility	0.75 mi
Wind Chill	17°F (-8°C)
Last update	14 Mar 07:37 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, 07:48am until March 14, 11:00am

Click here for hazard details and duration

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Winter Storm Warning March 14, 07:48am until March 14, 11:00am
NOW until 11:00am Sat
Winter Storm Warning
Today
High: 34 °F
Snow Likely
then Chance
Snow
Tonight
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
Tuesday Night
Low: 41 °F
Rain

Detailed Forecast

Today

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%. Total daytime snow accumulation of less than a half inch possible.

Tonight

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. Light west wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

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

Wednesday Night

Rain. Mostly cloudy, with a low around 41.