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 >

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

19°F

-7°C

Humidity	NA
Wind Speed	W 22 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	2°F (-17°C)
Last update	NA

More Information:

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

Extended Forecast for

12 Miles S Trinity WA

This Afternoon
High: 29 °F
Slight Chance
Snow Showers
Tonight
Low: 18 °F
Mostly Cloudy
Sunday
High: 34 °F
Chance Snow
Sunday Night
Low: 30 °F
Snow then
Rain/Snow
Likely
Monday
High: 44 °F
Rain/Snow
then Rain
Monday Night
Low: 39 °F
Rain Likely
Tuesday
High: 45 °F
Rain
Tuesday Night
Low: 40 °F
Rain
Wednesday
High: 45 °F
Rain

Detailed Forecast

This Afternoon

A 20 percent chance of snow showers. Mostly sunny, with a high near 29. West wind around 15 mph, with gusts as high as 30 mph.

Tonight

Mostly cloudy, with a low around 18. Northwest wind 6 to 11 mph, with gusts as high as 22 mph.

Sunday

A 40 percent chance of snow, mainly after 2pm. Increasing clouds, with a high near 34. North wind around 6 mph becoming southeast in the afternoon. New snow accumulation of less than a half inch possible.

Sunday Night

Snow before 2am, then rain likely between 2am and 5am, then rain likely, possibly mixed with snow after 5am. Low around 30. Light and variable wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 8am. High near 44. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

Tuesday

Rain. High near 45. Chance of precipitation is 80%.

Tuesday Night

Rain. Low around 40. Chance of precipitation is 80%.

Wednesday

Rain. High near 45. Chance of precipitation is 80%.

Wednesday Night

Rain. Low around 39. Chance of precipitation is 80%.

Thursday

Rain. High near 46. Chance of precipitation is 80%.