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

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Mostly Cloudy

61°F

16°C

Humidity	63%
Wind Speed	WNW 9 MPH
Barometer	29.68 in (1005.08 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	11 Apr 06:35 PM PDT

More Information:

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

Extended Forecast for

2 Miles NNE Lake Oswego OR

Tonight
Low: 49 °F
Showers
Likely then
Slight Chance
Showers
Sunday
High: 59 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 48 °F
Showers
Likely then
Chance
Showers
Monday
High: 57 °F
Showers
Likely
Monday Night
Low: 43 °F
Chance
Showers then
Mostly Cloudy
Tuesday
High: 54 °F
Showers
Likely
Tuesday Night
Low: 41 °F
Rain
Wednesday
High: 52 °F
Rain
Wednesday Night
Low: 37 °F
Rain Likely

Detailed Forecast

Tonight

Showers likely, mainly before 11pm. Mostly cloudy, with a low around 49. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 59. Calm wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Showers likely, mainly before 11pm. Mostly cloudy, with a low around 48. Southwest wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers likely, mainly after 11am. Mostly cloudy, with a high near 57. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.

Monday Night

A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 43. West wind 3 to 8 mph.

Tuesday

Showers likely, mainly after 11am. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.

Tuesday Night

Rain. Low around 41. Chance of precipitation is 100%.

Wednesday

Rain. Mostly cloudy, with a high near 52.

Wednesday Night

Rain likely, mainly before 11pm. Snow level 2300 feet lowering to 1500 feet after midnight . Mostly cloudy, with a low around 37.