National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

Rain

47°F

8°C

Humidity	99%
Wind Speed	S 6 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	1.24 mi
Wind Chill	44°F (7°C)
Last update	08 Dec 07:18 PM PST

More Information:

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

Extended Forecast for

11 Miles NNW Snoqualmie Pass WA

Flood Watch December 9, 10:42am until December 12, 04:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch December 9, 10:42am until December 12, 04:00pm
NOW until 4:00pm Fri
Flood Watch
Today
High: 41 °F
Rain/Snow and
Patchy Fog
Tonight
Low: 38 °F⇑
Rain/Snow and
Areas Fog
then Heavy
Rain and
Patchy Fog
Wednesday
High: 47 °F
Heavy Rain
Wednesday Night
Low: 41 °F
Heavy Rain
Thursday
High: 44 °F
Heavy Rain
Thursday Night
Low: 40 °F
Rain
Friday
High: 46 °F
Rain Likely
Friday Night
Low: 40 °F
Chance Rain

Detailed Forecast

Today

Rain before 4pm, then rain, possibly mixed with snow. Patchy fog. High near 41. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times. Areas of fog. Temperature rising to around 47 by 3am. South wind 10 to 16 mph becoming west southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Rain. The rain could be heavy at times. High near 47. West southwest wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.

Wednesday Night

Rain. The rain could be heavy at times. Low around 41. West southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Thursday

Rain. The rain could be heavy at times. High near 44. West wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Thursday Night

Rain. Low around 40. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

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

Friday Night

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

Saturday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 47.

Saturday Night

Rain. Mostly cloudy, with a low around 39.

Sunday

Rain. Mostly cloudy, with a high near 41.