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.

Overcast

48°F

9°C

Humidity	93%
Wind Speed	E 4 MPH
Barometer	29.68 in (1005.08 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	12 Apr 08:00 AM PDT

More Information:

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

Extended Forecast for

4 Miles ENE Troutdale OR

Today
High: 59 °F
Chance
Showers then
Showers
Tonight
Low: 46 °F
Showers then
Chance
Showers
Monday
High: 56 °F
Showers
Likely
Monday Night
Low: 43 °F
Chance
Showers then
Mostly Cloudy
Tuesday
High: 53 °F
Rain and
Windy
Tuesday Night
Low: 40 °F
Rain and Very
Windy
Wednesday
High: 51 °F
Showers and
Breezy
Wednesday Night
Low: 37 °F
Showers and
Breezy
Thursday
High: 54 °F
Chance Rain

Detailed Forecast

Today

Showers, mainly after 1pm. High near 59. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Showers, mainly before 9pm. Low around 46. West wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers likely, mainly after 11am. Mostly cloudy, with a high near 56. West southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

Monday Night

A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around 43. West wind 7 to 14 mph, with gusts as high as 23 mph.

Tuesday

Rain, mainly after 11am. High near 53. Windy, with a south southwest wind 9 to 14 mph increasing to 21 to 26 mph in the morning. Winds could gust as high as 41 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain. Low around 40. Very windy. Chance of precipitation is 100%.

Wednesday

Rain likely, then showers and possibly a thunderstorm after 11am. Snow level 2100 feet. High near 51. Breezy. Chance of precipitation is 90%.

Wednesday Night

Showers and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Snow level 2200 feet lowering to 1500 feet after midnight . Mostly cloudy, with a low around 37. Breezy.

Thursday

A chance of rain, mainly after 11am. Snow level 1500 feet rising to 2700 feet in the afternoon. Partly sunny, with a high near 54.

Thursday Night

A slight chance of rain before 11pm. Partly cloudy, with a low around 37.

Friday

Partly sunny, with a high near 58.

Friday Night

Partly cloudy, with a low around 38.

Saturday

Mostly sunny, with a high near 64.