Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

36°F

2°C

Humidity	98%
Wind Speed	SW 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	07 Dec 05:01 PM PST

More Information:

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

Extended Forecast for

3 Miles SSE Trinity WA

Flood Watch December 8, 07:00am until December 9, 04:00am

Click here for hazard details and duration

Flood Watch

Tonight
Low: 35 °F
Rain/Snow
Monday
High: 45 °F
Rain/Snow
then Heavy
Rain
Monday Night
Low: 32 °F
Rain/Snow
Tuesday
High: 41 °F
Rain Likely
Tuesday Night
Low: 33 °F
Rain
Wednesday
High: 43 °F
Rain
Wednesday Night
Low: 32 °F
Rain/Snow
Likely
Thursday
High: 43 °F
Rain/Snow
Likely
Thursday Night
Low: 35 °F
Rain/Snow
Likely

Detailed Forecast

Tonight

Rain before 8pm, then rain, possibly mixed with snow. Low around 35. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday

A chance of rain before 7am, then rain, possibly mixed with snow between 7am and 10am, then rain after 10am. The rain could be heavy at times. High near 45. South wind 5 to 9 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Monday Night

Rain before 11pm, then rain, possibly mixed with snow. The rain could be heavy at times. Low around 32. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Tuesday

Rain likely. Mostly cloudy, with a high near 41. West wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain. Low around 33. West wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain. High near 43. Chance of precipitation is 90%.

Wednesday Night

Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Thursday

Rain likely, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

Thursday Night

Rain likely before 7pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

Friday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.

Friday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 36.

Saturday

Rain likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

Saturday Night

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