Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

57°F

14°C

Humidity	30%
Wind Speed	ENE 11 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Last update	30 Mar 06:35 PM PDT

More Information:

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

Extended Forecast for

Portland OR

Tonight
Low: 39 °F
Mostly Clear
Tuesday
High: 57 °F
Slight Chance
Rain
Tuesday Night
Low: 44 °F
Rain Likely
Wednesday
High: 53 °F
Showers
Wednesday Night
Low: 41 °F
Showers
Thursday
High: 55 °F
Rain
Thursday Night
Low: 39 °F
Slight Chance
Rain then
Partly Cloudy
Friday
High: 61 °F
Mostly Sunny
Friday Night
Low: 40 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 39. North northeast wind 5 to 7 mph.

Tuesday

A slight chance of rain before 10am, then a slight chance of rain after 11am. Mostly cloudy, with a high near 57. Light and variable wind becoming south southeast around 6 mph in the afternoon. Chance of precipitation is 20%.

Tuesday Night

Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain before 5pm, then showers and possibly a thunderstorm after 5pm. High near 53. South wind 6 to 11 mph, with gusts as high as 24 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 41. South southwest wind 7 to 10 mph, with gusts as high as 22 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. Snow level 2100 feet rising to 3100 feet in the afternoon. High near 55. Chance of precipitation is 80%.

Thursday Night

A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 39.

Friday

Mostly sunny, with a high near 61.

Friday Night

Mostly clear, with a low around 40.

Saturday

Sunny, with a high near 68.

Saturday Night

Partly cloudy, with a low around 43.