Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Mostly Cloudy

52°F

11°C

Humidity	57%
Wind Speed	E 17 MPH
Barometer	29.82 in (1009.82 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	31 Mar 02:00 PM PDT

More Information:

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

Extended Forecast for

4 Miles ENE Troutdale OR

This Afternoon
High: 51 °F
Chance Rain
Tonight
Low: 43 °F
Chance Rain
then Rain
Wednesday
High: 53 °F
Showers and
Breezy
Wednesday Night
Low: 40 °F
Showers and
Breezy
Thursday
High: 54 °F
Rain
Thursday Night
Low: 38 °F
Chance Rain
then Partly
Cloudy
Friday
High: 62 °F
Mostly Sunny
Friday Night
Low: 41 °F
Mostly Clear
Saturday
High: 70 °F
Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of rain. Mostly cloudy, with a steady temperature around 51. East wind around 8 mph.

Tonight

Rain. Low around 43. East wind 6 to 9 mph becoming south in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain, mainly before 4pm, then showers and possibly a thunderstorm after 5pm. High near 53. Breezy, with an east wind 10 to 18 mph becoming south southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Low around 40. Breezy, with a south southwest wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain. High near 54. West wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 38.

Friday

Mostly sunny, with a high near 62.

Friday Night

Mostly clear, with a low around 41.

Saturday

Sunny, with a high near 70.

Saturday Night

Partly cloudy, with a low around 46.

Sunday

Partly sunny, with a high near 72.