Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Mostly Cloudy

43°F

6°C

Humidity 70%
Wind Speed NW 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 30 Mar 12:00 AM PDT
Extended Forecast for

Portland OR

  • Overnight

    Overnight: Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 34. Northwest wind around 5 mph becoming calm.

    Low: 34 °F

    Areas Frost

  • Monday

    Monday: Areas of frost before 9am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 58. Calm wind becoming north 5 to 8 mph in the morning.

    High: 58 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 38. North wind 5 to 7 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57. Light and variable wind becoming south southeast around 6 mph in the afternoon.

    High: 57 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain after 11pm.  Mostly cloudy, with a low around 44. South wind around 6 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain.  High near 53. Chance of precipitation is 100%.

    High: 53 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 40. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain.  Mostly cloudy, with a high near 56.

    High: 56 °F

    Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before 11pm.  Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Overnight
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 34. Northwest wind around 5 mph becoming calm.
Monday
Areas of frost before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 58. Calm wind becoming north 5 to 8 mph in the morning.
Monday Night
Increasing clouds, with a low around 38. North wind 5 to 7 mph.
Tuesday
Mostly cloudy, with a high near 57. Light and variable wind becoming south southeast around 6 mph in the afternoon.
Tuesday Night
A 50 percent chance of rain after 11pm. Mostly cloudy, with a low around 44. South wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 53. Chance of precipitation is 100%.
Wednesday Night
Rain. Low around 40. Chance of precipitation is 100%.
Thursday
Rain. Mostly cloudy, with a high near 56.
Thursday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 40.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
11:41 pm PDT Mar 29, 2026
12am PDT Mar 30, 2026-6pm PDT Apr 5, 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