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.

Rain

46°F

8°C

Humidity 73%
Wind Speed S 3 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 29 Mar 10:53 AM PDT
Extended Forecast for

2 Miles NNE Portland International Airport OR

  • Today

    Today: Rain likely, mainly between noon and 3pm.  Mostly cloudy, with a high near 53. South wind 5 to 9 mph becoming west northwest in the afternoon.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain Likely

  • Tonight

    Tonight: A 10 percent chance of rain before 7pm.  Widespread frost, mainly after 5am. Snow level 2100 feet lowering to 300 feet after midnight .  Otherwise, cloudy during the early evening, then gradual clearing, with a low around 33. Northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 33 °F

    Slight Chance
    Rain then
    Frost

  • Monday

    Monday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 56. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 56 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. Northeast wind 5 to 9 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after 11pm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain.  High near 52. Chance of precipitation is 100%.

    High: 52 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 40.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain

Detailed Forecast

Today
Rain likely, mainly between noon and 3pm. Mostly cloudy, with a high near 53. South wind 5 to 9 mph becoming west northwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 10 percent chance of rain before 7pm. Widespread frost, mainly after 5am. Snow level 2100 feet lowering to 300 feet after midnight . Otherwise, cloudy during the early evening, then gradual clearing, with a low around 33. Northwest wind 5 to 8 mph becoming calm after midnight.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 56. Calm wind becoming north 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 36. Northeast wind 5 to 9 mph.
Tuesday
Partly sunny, with a high near 60. Light and variable wind becoming south around 6 mph in the afternoon.
Tuesday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 43.
Wednesday
Rain. High near 52. Chance of precipitation is 100%.
Wednesday Night
Rain. Cloudy, with a low around 40.
Thursday
Rain. Mostly cloudy, with a high near 53.
Thursday Night
A chance of rain before 11pm. Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Portland International Airport OR
 45.61°N 122.57°W (Elev. 200 ft)
10:41 am PDT Mar 29, 2026
11am PDT Mar 29, 2026-6pm PDT Apr 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

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