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

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

28°F

-2°C

Humidity	93%
Wind Speed	NA NA MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	28 Jan 03:00 AM PST

More Information:

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

Extended Forecast for

3 Miles ESE Snoqualmie Pass WA

Overnight
Low: 27 °F
Heavy Snow
Wednesday
High: 33 °F
Heavy Snow
Wednesday Night
Low: 31 °F
Snow
Thursday
High: 35 °F
Snow then
Wintry Mix
Thursday Night
Low: 33 °F
Rain
Friday
High: 36 °F
Rain/Snow
Friday Night
Low: 33 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Saturday
High: 37 °F
Chance Rain
Saturday Night
Low: 33 °F
Slight Chance
Rain then
Chance
Rain/Snow

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 27. East wind around 8 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Snow, mainly after 1pm. The snow could be heavy at times. High near 33. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. Low around 31. Southeast wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow before 1pm, then rain, possibly mixed with snow and freezing rain. High near 35. Southeast wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Rain. Low around 33. Southeast wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain, possibly mixed with snow, becoming all rain after 4pm. High near 36. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday Night

Rain likely before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday

A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 37.

Saturday Night

A slight chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

Sunday

Rain and snow likely, mainly after 10am. Mostly cloudy, with a high near 36.

Sunday Night

Snow likely. Mostly cloudy, with a low around 31.

Monday

Snow likely. Mostly cloudy, with a high near 35.

Monday Night

A chance of snow. Mostly cloudy, with a low around 30.