Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

46°F

8°C

Humidity 75%
Wind Speed NW 3 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 27 Feb 07:35 PM PST
Extended Forecast for

5 Miles ENE Portland International Airport OR

  • Tonight

    Tonight: Widespread frost, mainly after 5am.  Otherwise, partly cloudy, with a low around 33. Light north northwest wind.

    Low: 33 °F

    Mostly Clear
    then Frost

  • Saturday

    Saturday: Mostly cloudy, with a high near 53. North northwest wind 3 to 6 mph.

    High: 53 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 39. Light northeast wind.

    Low: 39 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain.  Partly sunny, with a high near 58. East wind 3 to 6 mph.

    High: 58 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 39.

    Low: 39 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 56.

    High: 56 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 45.

    Low: 45 °F

    Rain

Detailed Forecast

Tonight
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 33. Light north northwest wind.
Saturday
Mostly cloudy, with a high near 53. North northwest wind 3 to 6 mph.
Saturday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 39. Light northeast wind.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 58. East wind 3 to 6 mph.
Sunday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 39. Calm wind.
Monday
Mostly sunny, with a high near 58.
Monday Night
Increasing clouds, with a low around 39.
Tuesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 56.
Tuesday Night
Rain. Cloudy, with a low around 45.
Wednesday
Rain. Cloudy, with a high near 52.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42.
Thursday
A chance of rain. Mostly cloudy, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41.
Friday
Rain likely. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Portland International Airport OR
 45.61°N 122.51°W (Elev. 272 ft)
7:41 pm PST Feb 27, 2026
7pm PST Feb 27, 2026-6pm PST Mar 6, 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