Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

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	91%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	12 Apr 06:37 AM PDT

More Information:

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

Extended Forecast for

5 Miles S Cascade Locks OR

Today
High: 54 °F
Showers
Tonight
Low: 44 °F
Showers then
Chance
Showers
Monday
High: 50 °F
Showers
Likely
Monday Night
Low: 40 °F
Chance
Showers then
Slight Chance
Showers
Tuesday
High: 48 °F
Rain
Tuesday Night
Low: 38 °F
Rain
Wednesday
High: 45 °F
Showers
Wednesday Night
Low: 35 °F
Rain/Snow
Thursday
High: 48 °F
Rain/Snow
Likely

Detailed Forecast

Today

Showers, mainly after 11am. High near 54. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Showers, mainly before 10pm. Low around 44. West wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers likely. Mostly cloudy, with a high near 50. West wind 5 to 7 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 40. West wind 3 to 7 mph. Winds could gust as high as 20 mph.

Tuesday

Rain, mainly after 11am. High near 48. Light west southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain. Low around 38. Chance of precipitation is 100%.

Wednesday

Rain before 11am, then showers and possibly a thunderstorm after 11am. Snow level 2200 feet. High near 45. Chance of precipitation is 100%.

Wednesday Night

Rain before 8pm, then rain and snow. Snow level 2300 feet lowering to 1500 feet after midnight . Mostly cloudy, with a low around 35.

Thursday

Rain and snow likely, becoming all rain after 2pm. Snow level 1500 feet rising to 2700 feet in the afternoon. Partly sunny, with a high near 48.

Thursday Night

A slight chance of rain before 11pm. Snow level 3100 feet lowering to 2300 feet after midnight . Partly cloudy, with a low around 35.

Friday

Mostly sunny, with a high near 52.