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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

32°F

0°C

Humidity	98%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	13 Mar 08:01 AM PDT

More Information:

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

Extended Forecast for

3 Miles N Trinity WA

Winter Storm Warning March 13, 08:27am until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 08:27am until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Today
High: 28 °F
Heavy Snow
Tonight
Low: 15 °F
Chance Snow
Saturday
High: 19 °F
Snow Likely
and Breezy
Saturday Night
Low: 11 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy
Sunday
High: 28 °F
Snow Likely
Sunday Night
Low: 25 °F
Snow
Monday
High: 38 °F
Rain/Snow
Monday Night
Low: 34 °F
Rain/Snow
Likely

Detailed Forecast

Today

Snow, mainly before 2pm. The snow could be heavy at times. High near 28. West wind 7 to 11 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 15. Northwest wind 10 to 14 mph. New snow accumulation of less than a half inch possible.

Saturday

Snow likely. Mostly cloudy, with a steady temperature around 19. Breezy, with a west wind 16 to 18 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday Night

Mostly cloudy, with a low around 11. Wind chill values as low as -1. Breezy, with a northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 28. West wind around 6 mph becoming south in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday Night

Snow. Low around 25. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Monday

Rain, possibly mixed with snow. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 8am. High near 41. Chance of precipitation is 80%.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.

Wednesday

Rain. High near 41. Chance of precipitation is 80%.