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

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Clear

24°F

-4°C

Humidity	95%
Wind Speed	NNE 3 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	23°F (-5°C)
Visibility	8.00 mi
Last update	27 Jan 12:56 PM PST

More Information:

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

Extended Forecast for

9 Miles NNW Roslyn WA

This Afternoon
High: 32 °F
Mostly Cloudy
Tonight
Low: 24 °F
Snow
Wednesday
High: 34 °F
Rain/Snow
Wednesday Night
Low: 31 °F
Rain/Snow
Thursday
High: 35 °F
Rain/Snow
Thursday Night
Low: 34 °F
Rain
Friday
High: 36 °F
Rain
Friday Night
Low: 32 °F
Rain Likely
then Chance
Rain
Saturday
High: 39 °F
Chance Rain

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 32. Southeast wind around 13 mph, with gusts as high as 23 mph.

Tonight

Snow, mainly after 7pm. Low around 24. Southeast wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Wednesday

Snow before 10am, then snow, possibly mixed with rain. High near 34. West wind around 6 mph becoming south in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow, possibly mixed with rain, mainly before 4am. Low around 31. Southeast wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday

Rain and snow, becoming all rain after 1pm. High near 35. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain. Low around 34. Chance of precipitation is 100%.

Friday

Rain. High near 36. Chance of precipitation is 80%.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

Saturday

A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 39.

Saturday Night

A slight chance of rain. Mostly cloudy, with a low around 31.

Sunday

A chance of rain. Mostly cloudy, with a high near 39.