Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

38°F

3°C

Humidity	89%
Wind Speed	SSW 1 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	12 Feb 12:19 AM PST

More Information:

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

Extended Forecast for

4 Miles SW Cascade Locks OR

Overnight
Low: 32 °F
Frost
Thursday
High: 47 °F
Frost then
Decreasing
Clouds
Thursday Night
Low: 35 °F
Areas Frost
Friday
High: 44 °F
Chance Rain
Friday Night
Low: 38 °F
Rain then
Rain/Snow
Saturday
High: 43 °F
Rain/Snow
Saturday Night
Low: 35 °F
Rain/Snow
Likely
Sunday
High: 44 °F
Chance
Rain/Snow
Sunday Night
Low: 31 °F
Chance Rain

Detailed Forecast

Overnight

Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 32. East wind around 5 mph becoming calm.

Thursday

Widespread frost before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 47. Calm wind becoming west southwest around 5 mph in the afternoon.

Thursday Night

Areas of frost after 10pm. Otherwise, increasing clouds, with a low around 35. Calm wind.

Friday

A 50 percent chance of rain after 10am. Snow level 3300 feet. Mostly cloudy, with a high near 44. Calm wind becoming west southwest around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain before 4am, then rain likely, possibly mixed with snow. Snow level 3200 feet. Low around 38. Light southwest wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Rain, possibly mixed with snow, becoming all rain after 4pm. Snow level 3000 feet. High near 43. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday Night

Snow likely, possibly mixed with rain. Snow level 3100 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday

A chance of rain and snow. Snow level 2900 feet. Mostly cloudy, with a high near 44.

Sunday Night

A chance of rain, mainly after 4am. Snow level 3200 feet lowering to 2700 feet after midnight . Mostly cloudy, with a low around 31.

Washington's Birthday

Rain and snow likely before 4pm, then rain. Partly sunny, with a high near 40.

Monday Night

Rain and snow. Mostly cloudy, with a low around 32.

Tuesday

Rain and snow. Mostly cloudy, with a high near 40.

Tuesday Night

Rain and snow likely. Mostly cloudy, with a low around 33.