Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Overcast

48°F

9°C

Humidity	100%
Wind Speed	E 3 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	18 Mar 05:05 AM PDT

More Information:

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

Extended Forecast for

Portland OR

Today
High: 69 °F
Mostly Cloudy
Tonight
Low: 51 °F
Slight Chance
Rain
Thursday
High: 66 °F
Chance Rain
Thursday Night
Low: 53 °F
Chance Rain
Friday
High: 63 °F
Rain Likely
Friday Night
Low: 42 °F
Rain Likely
then Slight
Chance Rain
Saturday
High: 55 °F
Slight Chance
Rain then
Mostly Sunny
Saturday Night
Low: 36 °F
Partly Cloudy
Sunday
High: 57 °F
Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 69. South southwest wind 3 to 6 mph.

Tonight

A slight chance of rain between 11pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 51. Light south wind. Chance of precipitation is 20%.

Thursday

A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 66. Calm wind becoming south southwest around 6 mph in the afternoon.

Thursday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 53. South wind 3 to 5 mph.

Friday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 63. South southwest wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

Saturday

A 20 percent chance of rain before 11am. Snow level 2600 feet lowering to 2000 feet. Mostly sunny, with a high near 55.

Saturday Night

Partly cloudy, with a low around 36.

Sunday

Sunny, with a high near 57.

Sunday Night

Increasing clouds, with a low around 37.

Monday

A slight chance of rain. Mostly cloudy, with a high near 58.