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

Winter Storm Warning until March 14, 05:00 AM PDT

Current conditions at

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

34°F

1°C

Humidity	97%
Wind Speed	N 3 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	13 Mar 01:25 PM PDT

More Information:

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

Extended Forecast for

5 Miles NNE White Pass WA

Winter Storm Warning March 13, 02:00pm until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 02:00pm until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
This Afternoon
High: 31 °F
Heavy Snow
Tonight
Low: 17 °F
Heavy Snow
Saturday
High: 24 °F
Snow Likely
Saturday Night
Low: 15 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 31 °F
Snow Likely
Sunday Night
Low: 29 °F
Rain/Snow
Monday
High: 40 °F
Rain/Snow
Likely then
Chance Rain
Monday Night
Low: 33 °F
Chance Rain

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 31. West wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 14 to 20 inches possible.

Tonight

Snow, mainly before 2am. The snow could be heavy at times. Low around 17. West wind 9 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow likely, mainly before 11am. Partly sunny, with a high near 24. West wind 16 to 18 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 15. West wind 5 to 14 mph, with gusts as high as 37 mph.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. Southwest wind 3 to 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday Night

Snow before 11pm, then snow likely, possibly mixed with rain. Low around 29. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Monday

Rain likely, possibly mixed with snow before 11am, then a chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.

Monday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 33.

Tuesday

Rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 35.

Wednesday

Rain. Mostly cloudy, with a high near 41.

Wednesday Night

Rain. Mostly cloudy, with a low around 35.

Thursday

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