Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather 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 CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from April 14, 05:00 PM PDT until April 16, 05:00 AM PDT

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

47°F

8°C

Humidity	68%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	14 Apr 08:07 AM PDT

More Information:

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

Extended Forecast for

8 Miles NNE Cascade Locks OR

Winter Storm Warning April 14, 05:00pm until April 16, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Today
High: 44 °F
Breezy.
Chance Rain
then Rain
Tonight
Low: 37 °F
Rain and
Windy then
Rain/Snow and
Breezy
Wednesday
High: 39 °F
Rain/Snow and
Breezy
Wednesday Night
Low: 35 °F
Rain/Snow and
Breezy then
Chance
Rain/Snow
Thursday
High: 45 °F
Breezy.
Chance
Rain/Snow
then Chance
Showers
Thursday Night
Low: 36 °F
Slight Chance
Showers and
Breezy then
Partly Cloudy
Friday
High: 52 °F
Mostly Sunny
Friday Night
Low: 38 °F
Mostly Cloudy
Saturday
High: 59 °F
Partly Sunny

Detailed Forecast

Today

Rain, mainly after 2pm. Snow level 3200 feet rising to 3800 feet in the afternoon. High near 44. Breezy, with a west southwest wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain before 5am, then rain, possibly mixed with snow. Snow level 4100 feet lowering to 2900 feet after midnight . Low around 37. Windy, with a west southwest wind 14 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Rain, possibly mixed with snow showers, becoming all rain after 2pm. Some thunder is also possible. Snow level 2300 feet lowering to 1600 feet. Steady temperature around 39. Breezy, with a west wind 11 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain, possibly mixed with snow showers before 5am, then a chance of snow showers. Snow level 2200 feet lowering to 1400 feet after midnight . Low around 35. Breezy, with a west wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a chance of rain showers after 11am. Snow level rising to 2800 feet in the afternoon. Partly sunny, with a high near 45. Breezy, with a west wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday Night

A 20 percent chance of showers before 11pm. Snow level 3200 feet lowering to 2500 feet after midnight . Partly cloudy, with a low around 36. Breezy.

Friday

Mostly sunny, with a high near 52.

Friday Night

Mostly cloudy, with a low around 38.

Saturday

Partly sunny, with a high near 59.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 44.

Sunday

Rain likely. Mostly cloudy, with a high near 55.