Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

52°F

11°C

Humidity 57%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 28 Mar 12:10 AM PDT
Extended Forecast for

2 Miles NNE Lake Oswego OR

  • Overnight

    Overnight: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42. Light north wind.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers after 11am.  Mostly cloudy, with a high near 54. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 54 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before 11pm.  Areas of frost after 3am. Snow level 2700 feet lowering to 700 feet after midnight .  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. West wind 5 to 8 mph becoming calm  after midnight.

    Low: 33 °F

    Chance
    Showers then
    Areas Frost

  • Monday

    Monday: Areas of frost before 9am.  Otherwise, sunny, with a high near 54.

    High: 54 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 39. Calm wind.
Saturday
Mostly sunny, with a high near 63. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 42. Light north wind.
Sunday
A 50 percent chance of showers after 11am. Mostly cloudy, with a high near 54. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Sunday Night
A 40 percent chance of showers before 11pm. Areas of frost after 3am. Snow level 2700 feet lowering to 700 feet after midnight . Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. West wind 5 to 8 mph becoming calm after midnight.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 43.
Wednesday
Rain. Cloudy, with a high near 51. Breezy.
Wednesday Night
Rain. Cloudy, with a low around 41.
Thursday
Rain. Mostly cloudy, with a high near 54.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39.
Friday
A chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Lake Oswego OR
 45.44°N 122.68°W (Elev. 200 ft)
11:41 pm PDT Mar 27, 2026
12am PDT Mar 28, 2026-6pm PDT Apr 3, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database