Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

Lat: 45.67457°NLon: 121.53493°WElev: 600.0ft.

Clear

28°F

-2°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	31 Dec 09:15 PM PST

More Information:

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

Extended Forecast for

9 Miles ENE Cascade Locks OR

Tonight
Low: 27 °F
Mostly Cloudy
then Chance
Wintry Mix
New Year's Day
High: 30 °F
Wintry Mix
Likely
Thursday Night
Low: 30 °F⇑
Rain/Freezing
Rain
Friday
High: 42 °F
Rain/Freezing
Rain then
Chance Rain
Friday Night
Low: 37 °F
Rain
Saturday
High: 41 °F
Rain
Saturday Night
Low: 38 °F
Rain and
Breezy
Sunday
High: 40 °F
Rain and
Breezy
Sunday Night
Low: 37 °F
Rain Likely

Detailed Forecast

Tonight

A slight chance of freezing rain between 4am and 5am, then a chance of rain and snow. Snow level 2600 feet lowering to 1900 feet. Mostly cloudy, with a low around 27. East wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

New Year's Day

Rain and freezing rain likely, possibly mixed with snow before 1pm, then rain or freezing rain likely. Cloudy, with a steady temperature around 30. East wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow accumulation expected.

Thursday Night

Rain or freezing rain, becoming all rain after 5am. Temperature falling to near 30 by midnight, then rising to around 34 during the remainder of the night. East wind around 10 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.2 of an inch possible.

Friday

Rain before 7am, then rain or freezing rain between 7am and 8am, then rain after 8am. High near 42. West southwest wind around 9 mph becoming north in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain, mainly after 10pm. Low around 37. East wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain. High near 41. Chance of precipitation is 90%.

Saturday Night

Rain. Low around 38. Breezy. Chance of precipitation is 80%.

Sunday

Rain. Mostly cloudy, with a high near 40. Breezy.

Sunday Night

Rain likely. Mostly cloudy, with a low around 37.

Monday

Rain likely. Snow level 3700 feet. Mostly cloudy, with a high near 41.

Monday Night

A chance of rain. Snow level 3500 feet. Mostly cloudy, with a low around 35.