Fire Weather Concerns for the Plains; Record Warmth Spreads

Dry and breezy conditions prevail across the High Plains where elevated to locally critical conditions continue through Thursday. Meanwhile, record warmth increases and spreads across the South, Southwest and into southern California into this last weekend of February. Meanwhile, a fast moving system moves across the Plains then off the mid-Atlantic by Thursday evening. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Mostly Cloudy

42°F

6°C

Humidity 85%
Wind Speed WNW 3 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 25 Feb 08:53 PM PST
Extended Forecast for

Portland International Airport OR

  • Tonight

    Tonight: Patchy fog after 4am. Patchy frost after 2am.  Otherwise, partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Areas of frost before 9am.  Otherwise, mostly sunny, with a high near 53. Light and variable wind.

    High: 53 °F

    Areas Frost
    and Patchy
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 2am.  Otherwise, mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy
    then Areas
    Frost

  • Friday

    Friday: Areas of frost before 8am.  Otherwise, mostly sunny, with a high near 54. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 54 °F

    Areas Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 35. Light north northeast wind.

    Low: 35 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 58.

    High: 58 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Patchy frost after 2am. Otherwise, partly cloudy, with a low around 35. Calm wind.
Thursday
Patchy fog before 10am. Areas of frost before 9am. Otherwise, mostly sunny, with a high near 53. Light and variable wind.
Thursday Night
Areas of frost after 2am. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Friday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 54. Calm wind becoming north northwest around 5 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 35. Light north northeast wind.
Saturday
Mostly cloudy, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 59.
Monday Night
Increasing clouds, with a low around 38.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Wednesday
Rain likely. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland International Airport OR
 45.58°N 122.59°W (Elev. 200 ft)
9:02 pm PST Feb 25, 2026
9pm PST Feb 25, 2026-6pm PST Mar 4, 2026
 
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Additional Resources

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