Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

33°F

1°C

Humidity	98%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.20 mi
Last update	28 Jan 10:58 AM PST

More Information:

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

Extended Forecast for

4 Miles WSW Snoqualmie Pass WA

Today
High: 41 °F
Rain/Snow
Tonight
Low: 36 °F
Rain then
Rain/Snow
Thursday
High: 41 °F
Rain/Snow
then Rain
Thursday Night
Low: 38 °F
Rain
Friday
High: 43 °F
Rain
Friday Night
Low: 39 °F
Rain Likely
then Chance
Rain
Saturday
High: 45 °F
Chance Rain
Saturday Night
Low: 38 °F
Chance Rain
Sunday
High: 44 °F
Rain

Detailed Forecast

Today

Rain likely before 1pm, then rain, possibly mixed with snow. High near 41. Calm wind. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain before 4am, then rain, possibly mixed with snow. Low around 36. East southeast wind 3 to 5 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday

Rain, possibly mixed with snow, becoming all rain after 7am. High near 41. East southeast wind 3 to 6 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

Rain. Low around 38. East southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain. High near 43. East southeast wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 45.

Saturday Night

A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 38.

Sunday

Rain, mainly after 10am. Mostly cloudy, with a high near 44.

Sunday Night

Rain. Mostly cloudy, with a low around 37.

Monday

Rain likely. Mostly cloudy, with a high near 42.

Monday Night

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