Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

50°F

10°C

Humidity	61%
Wind Speed	W 3 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	23 Mar 02:15 PM PDT

More Information:

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

Extended Forecast for

2 Miles NNE Lake Oswego OR

This Afternoon
High: 58 °F
Mostly Cloudy
Tonight
Low: 48 °F
Mostly Cloudy
Tuesday
High: 56 °F
Rain
Tuesday Night
Low: 43 °F
Rain Likely
then Chance
Showers
Wednesday
High: 53 °F
Showers
Wednesday Night
Low: 35 °F
Chance
Showers then
Areas Frost
Thursday
High: 56 °F
Areas Frost
then Sunny
Thursday Night
Low: 37 °F
Mostly Clear
Friday
High: 64 °F
Sunny

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 58. Calm wind.

Tonight

Mostly cloudy, with a low around 48. Light south wind.

Tuesday

Rain, mainly after 9am. High near 56. South southwest wind 6 to 13 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.

Tuesday Night

Rain likely before 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 43. Southwest wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Showers, mainly after 11am. High near 53. South southwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A 50 percent chance of showers before 11pm. Areas of frost after 4am. Snow level 2600 feet lowering to 1700 feet after midnight . Otherwise, partly cloudy, with a low around 35.

Thursday

Areas of frost before 9am. Otherwise, sunny, with a high near 56.

Thursday Night

Mostly clear, with a low around 37.

Friday

Sunny, with a high near 64.

Friday Night

Partly cloudy, with a low around 42.

Saturday

Partly sunny, with a high near 66.

Saturday Night

Partly cloudy, with a low around 44.