Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Partly Cloudy

39°F

4°C

Humidity	100%
Wind Speed	W 3 MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	25 Mar 04:35 AM PDT

More Information:

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

Extended Forecast for

3 Miles ENE Portland International Airport OR

Today
High: 53 °F
Chance
Showers then
Showers and
Breezy
Tonight
Low: 35 °F
Chance
Showers then
Areas Frost
Thursday
High: 56 °F
Areas Frost
then Sunny
Thursday Night
Low: 37 °F
Clear then
Areas Frost
Friday
High: 64 °F
Areas Frost
then Mostly
Sunny
Friday Night
Low: 39 °F
Partly Cloudy
Saturday
High: 63 °F
Mostly Sunny
Saturday Night
Low: 41 °F
Partly Cloudy
Sunday
High: 60 °F
Slight Chance
Rain

Detailed Forecast

Today

Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 53. Breezy, with a south southwest wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 30 percent chance of showers, mainly before 7pm. Areas of frost after 2am. Snow level 2000 feet lowering to 1300 feet after midnight . Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 35. West northwest wind 5 to 10 mph becoming light and variable in the evening.

Thursday

Areas of frost before 9am. Otherwise, sunny, with a high near 56. Calm wind becoming north northwest around 6 mph in the afternoon.

Thursday Night

Areas of frost after 4am. Otherwise, mostly clear, with a low around 37. North northwest wind 6 to 8 mph becoming northeast after midnight.

Friday

Areas of frost before 7am. Otherwise, mostly sunny, with a high near 64. Northeast wind 6 to 11 mph, with gusts as high as 20 mph.

Friday Night

Partly cloudy, with a low around 39.

Saturday

Mostly sunny, with a high near 63.

Saturday Night

Partly cloudy, with a low around 41.