Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Partly Cloudy

45°F

7°C

Humidity	70%
Wind Speed	SSE 4 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	10 Mar 12:00 PM PDT

More Information:

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

Extended Forecast for

3 Miles NE Troutdale OR

This Afternoon
High: 47 °F
Rain and
Breezy
Tonight
Low: 41 °F
Rain and
Breezy
Wednesday
High: 52 °F
Rain and
Windy
Wednesday Night
Low: 43 °F
Rain and Very
Windy
Thursday
High: 52 °F
Rain and
Windy
Thursday Night
Low: 43 °F
Rain and
Breezy
Friday
High: 53 °F
Rain and
Breezy
Friday Night
Low: 39 °F
Rain and
Breezy
Saturday
High: 51 °F
Chance Rain

Detailed Forecast

This Afternoon

Rain, mainly after 2pm. Snow level 1500 feet rising to 2300 feet. High near 47. Breezy, with a southwest wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain. Low around 41. Breezy, with a southwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain. High near 52. Windy, with a south southwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain. Low around 43. Very windy, with a south southwest wind 30 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Thursday

Rain. High near 52. Windy, with a west southwest wind 13 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Thursday Night

Rain. Low around 43. Breezy. Chance of precipitation is 100%.

Friday

Rain. High near 53. Breezy. Chance of precipitation is 100%.

Friday Night

Rain. Cloudy, with a low around 39. Breezy.

Saturday

A chance of rain. Snow level 2900 feet lowering to 1700 feet. Mostly cloudy, with a high near 51.

Saturday Night

A slight chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of rain after 2am. Snow level 2200 feet lowering to 1300 feet after midnight . Mostly cloudy, with a low around 37.

Sunday

A chance of rain. Snow level 1400 feet rising to 3700 feet in the afternoon. Mostly cloudy, with a high near 55.

Sunday Night

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

Monday

A chance of rain. Mostly cloudy, with a high near 65.