Heavy to Excessive Rainfall for the Southwest U.S.; Watching for Possible East Coast Storm

Thunderstorms and a chance for some isolated flash flooding will continue today in the Southwest U.S. before an influx of tropical moisture from Priscilla brings widespread heavy rainfall and a flash flooding threat late this week into this weekend. A coastal storm may develop off the southeast U.S. coast Friday night and drift north just off the Mid-Atlantic coast through the weekend. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Stevens Pass - Tye Mill (STS54)

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

46°F

8°C

Humidity	NA
Wind Speed	W 7 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	42°F (6°C)
Last update	NA

More Information:

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

Extended Forecast for

3 Miles SSW Leavenworth WA

Tonight
Low: 47 °F
Chance
Showers
Thursday
High: 74 °F
Chance
Showers then
Partly Sunny
Thursday Night
Low: 49 °F
Slight Chance
Showers
Friday
High: 71 °F
Showers
Likely
Friday Night
Low: 42 °F
Chance
Showers
Saturday
High: 60 °F
Showers
Likely
Saturday Night
Low: 37 °F
Showers
Likely
Sunday
High: 55 °F
Showers
Likely
Sunday Night
Low: 35 °F
Showers
Likely

Detailed Forecast

Tonight

A 40 percent chance of showers, mainly after 2am. Widespread haze before 3am. Areas of smoke before 7pm. Mostly cloudy, with a low around 47. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 40 percent chance of showers before 11am. Partly sunny, with a high near 74. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 49. Calm wind.

Friday

Showers likely, mainly after 11am. Mostly cloudy, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 42. West wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Showers likely, mainly after 11am. Partly sunny, with a high near 60. Chance of precipitation is 60%.

Saturday Night

Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

Sunday

Showers likely, mainly after 11am. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

Sunday Night

Showers likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

Columbus Day

A 50 percent chance of showers. Partly sunny, with a high near 51.

Monday Night

A 30 percent chance of showers. Areas of frost. Otherwise, partly cloudy, with a low around 34.