Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

48°F

9°C

Humidity	63%
Wind Speed	SW 2 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	13 Apr 11:57 PM PDT

More Information:

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

Extended Forecast for

4 Miles SSW Cascade Locks OR

Overnight
Low: 40 °F
Chance
Showers
Tuesday
High: 48 °F
Chance Rain
then Rain and
Breezy
Tuesday Night
Low: 37 °F
Rain and
Breezy
Wednesday
High: 45 °F
Showers
Wednesday Night
Low: 35 °F
Showers then
Chance
Showers
Thursday
High: 47 °F
Showers
Likely
Thursday Night
Low: 36 °F
Chance
Showers then
Partly Cloudy
Friday
High: 53 °F
Mostly Sunny
Friday Night
Low: 38 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 40. Light west southwest wind.

Tuesday

Rain, mainly after 2pm. High near 48. Breezy, with a light southwest wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain. Low around 37. Breezy, with a southwest wind 16 to 21 mph decreasing to 7 to 12 mph. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain before 11am, then showers between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 2400 feet lowering to 1700 feet. High near 45. West wind 5 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers, mainly before 11pm. Snow level 2100 feet lowering to 1500 feet after midnight . Low around 35. West southwest wind 3 to 7 mph. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Showers likely, mainly after 11am. Snow level 1400 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

Thursday Night

A 30 percent chance of showers before 11pm. Snow level 3300 feet lowering to 2600 feet after midnight . Partly cloudy, with a low around 36.

Friday

Mostly sunny, with a high near 53.

Friday Night

Mostly cloudy, with a low around 38.

Saturday

Partly sunny, with a high near 62.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 45.

Sunday

Rain likely. Mostly cloudy, with a high near 56.