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-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Partly Cloudy

68°F

20°C

Humidity	35%
Wind Speed	N 0 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Last update	10 Apr 12:53 PM PDT

More Information:

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

Extended Forecast for

2 Miles NNE Troutdale OR

This Afternoon
High: 72 °F
Slight Chance
Showers
Tonight
Low: 51 °F
Showers
Saturday
High: 66 °F
Showers
Saturday Night
Low: 49 °F
Showers
Likely then
Slight Chance
Showers
Sunday
High: 61 °F
Chance
Showers
Sunday Night
Low: 46 °F
Showers
Likely then
Chance
Showers
Monday
High: 57 °F
Chance
Showers
Monday Night
Low: 43 °F
Chance Rain
then Mostly
Cloudy
Tuesday
High: 55 °F
Rain Likely
and Breezy

Detailed Forecast

This Afternoon

A 20 percent chance of showers between 4pm and 5pm. Partly sunny, with a high near 72. Southwest wind 3 to 6 mph.

Tonight

Showers and thunderstorms. Low around 51. South wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 66. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely, mainly before 11pm. Mostly cloudy, with a low around 49. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

A 50 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 61. Calm wind becoming west 5 to 8 mph in the afternoon.

Sunday Night

Showers likely, mainly before 11pm. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.

Monday

A 50 percent chance of showers. Mostly cloudy, with a high near 57.

Monday Night

A chance of rain before 11pm. Mostly cloudy, with a low around 43.

Tuesday

Rain likely after 11am. Mostly cloudy, with a high near 55. Breezy.

Tuesday Night

Rain. Cloudy, with a low around 42. Breezy.