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Record Temperatures Expected Across the Southern US; Fire Weather Concerns in the Central US

Unseasonably warm temperatures continue today across the southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Dry and gusty winds will produce elevated to critical fire weather in the central and southern Plains and elevated conditions over portions of the Desert Southwest on Friday. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

45°F

7°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 26 Mar 11:53 PM PDT
Extended Forecast for

5 Miles ENE Portland International Airport OR

  • Overnight

    Overnight: Clear, with a low around 35. North wind around 6 mph.

    Low: 35 °F

    Clear

  • Friday

    Friday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 64. Northeast wind 7 to 10 mph.

    High: 64 °F

    Areas Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Northwest wind around 6 mph becoming calm after midnight.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 57.

    High: 57 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: A chance of rain. Snow level 2100 feet. Partly sunny, with a high near 53.

    High: 53 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain before 11pm. Snow level 2600 feet lowering to 1600 feet after midnight . Partly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 35. North wind around 6 mph.
Friday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 64. Northeast wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 38. Northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 60. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. Northwest wind around 6 mph becoming calm after midnight.
Sunday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 57.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Monday
A chance of rain. Snow level 2100 feet. Partly sunny, with a high near 53.
Monday Night
A slight chance of rain before 11pm. Snow level 2600 feet lowering to 1600 feet after midnight . Partly cloudy, with a low around 35.
Tuesday
A slight chance of rain after 11am. Snow level 1400 feet rising to 3300 feet in the afternoon. Partly sunny, with a high near 56.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Wednesday
Rain. Mostly cloudy, with a high near 52.
Wednesday Night
Rain. Mostly cloudy, with a low around 40.
Thursday
Rain. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Portland International Airport OR
 45.61°N 122.51°W (Elev. 272 ft)
Last Update:
11:42 pm PDT Mar 26, 2026
Forecast Valid:
12am PDT Mar 27, 2026-6pm PDT Apr 2, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation