Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

SAWMILL FLATS (MEFW1)

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

37°F

3°C

Humidity	100%
Wind Speed	NNE 0 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	08 Dec 09:25 AM PST

More Information:

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

Extended Forecast for

8 Miles N White Pass WA

Flood Watch until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Today
High: 39 °F
Heavy Rain
Tonight
Low: 29 °F
Heavy Rain
then
Rain/Snow
Tuesday
High: 38 °F
Snow then
Rain/Snow
Tuesday Night
Low: 34 °F
Rain/Snow
then Heavy
Rain
Wednesday
High: 40 °F
Rain/Snow
Wednesday Night
Low: 38 °F
Rain/Snow
Thursday
High: 40 °F
Rain
Thursday Night
Low: 37 °F
Rain Likely

Detailed Forecast

Today

Rain. The rain could be heavy at times. High near 39. Southwest wind around 14 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Tonight

Rain before 1am, then rain, possibly mixed with snow. The rain could be heavy at times. Low around 29. Southwest wind 16 to 18 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow before 1pm, then snow, possibly mixed with rain. High near 38. Southwest wind 5 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times. Low around 34. Southwest wind 7 to 13 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Rain before 10am, then rain, possibly mixed with snow. The rain could be heavy at times. High near 40. West wind 9 to 14 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain, possibly mixed with snow, becoming all rain after 1am. Low around 38. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

Rain. High near 40. Chance of precipitation is 90%.

Thursday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

Friday

A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 43.

Friday Night

A slight chance of rain. Mostly cloudy, with a low around 34.

Saturday

A chance of rain. Partly sunny, with a high near 42.